diff --git a/LoveKaraoke/conf.lua b/LoveKaraoke/conf.lua new file mode 100644 index 0000000..fcbcedd --- /dev/null +++ b/LoveKaraoke/conf.lua @@ -0,0 +1,39 @@ +function love.conf(t) + t.identity = nil -- The name of the save directory (string) + t.version = "0.10.2" -- The LOVE version this game was made for (string) + t.console = true -- Attach a console (boolean, Windows only) + + t.window.title = "Recording Test" -- The window title (string) + t.window.icon = nil -- Filepath to an image to use as the window's icon (string) + t.window.width = 300 -- The window width (number) + t.window.height = 100 -- The window height (number) + t.window.borderless = false -- Remove all border visuals from the window (boolean) + t.window.resizable = false -- Let the window be user-resizable (boolean) + t.window.minwidth = 1 -- Minimum window width if the window is resizable (number) + t.window.minheight = 1 -- Minimum window height if the window is resizable (number) + t.window.fullscreen = false -- Enable fullscreen (boolean) + t.window.fullscreentype = "desktop" -- Standard fullscreen or desktop fullscreen mode (string) + t.window.vsync = false -- Enable vertical sync (boolean) + t.window.fsaa = 0 -- The number of samples to use with multi-sampled antialiasing (number) + t.window.display = 1 -- Index of the monitor to show the window in (number) + t.window.highdpi = false -- Enable high-dpi mode for the window on a Retina display (boolean) + t.window.srgb = false -- Enable sRGB gamma correction when drawing to the screen (boolean) + t.window.x = nil -- The x-coordinate of the window's position in the specified display (number) + t.window.y = nil -- The y-coordinate of the window's position in the specified display (number) + + t.modules.audio = true -- Enable the audio module (boolean) + t.modules.event = true -- Enable the event module (boolean) + t.modules.graphics = true -- Enable the graphics module (boolean) + t.modules.image = true -- Enable the image module (boolean) + t.modules.joystick = true -- Enable the joystick module (boolean) + t.modules.keyboard = true -- Enable the keyboard module (boolean) + t.modules.math = true -- Enable the math module (boolean) + t.modules.mouse = true -- Enable the mouse module (boolean) + t.modules.physics = true -- Enable the physics module (boolean) + t.modules.sound = true -- Enable the sound module (boolean) + t.modules.system = true -- Enable the system module (boolean) + t.modules.timer = true -- Enable the timer module (boolean) + t.modules.window = true -- Enable the window module (boolean) + t.modules.thread = true -- Enable the thread module (boolean) +end +--1440 x 2560 diff --git a/LoveKaraoke/core/AudioManager.lua b/LoveKaraoke/core/AudioManager.lua new file mode 100644 index 0000000..fceda6c --- /dev/null +++ b/LoveKaraoke/core/AudioManager.lua @@ -0,0 +1,212 @@ +audio = {} +audio.__index = audio +function audio:new(f,t) + local obj={} + setmetatable(obj, audio) + obj.source=love.audio.newSource(f,t) + obj.f=f + obj.t=t or "stream" + obj.endEvent=multi:newLoop() + obj.endEvent.Pare=obj + obj.wasPlaying=false + obj.func={} + obj.func2={} + obj.func3={} + obj.func4={} + obj.endEvent:OnLoop(function(time,loop) + if not(loop.Pare:isPlaying()) and loop.Pare.wasPlaying==true and not(loop.Pare:isPaused()) then + for i=1,#loop.Pare.func do + loop.Pare:stop() + loop.Pare.wasPlaying=false + loop.Pare.endEvent:Pause() + loop.Pare.func[i](loop.Pare) + end + end + end) + obj.endEvent:Pause() + return obj +end +function audio:clone() + local _temp=audio:new(self.f,self.t) + _temp.source=self.source:clone() + return _temp +end +--Mutators +function audio:play() + if self:isPaused() then + for i=1,#self.func4 do + self.func4[i](self) + end + self:resume() + else + for i=1,#self.func3 do + self.func3[i](self) + end + self.source:play() + self.wasPlaying=true + self.endEvent:Resume() + end +end +function audio:stop() + self.source:stop() + self.wasPlaying=true + self.endEvent:Pause() +end +function audio:pause() + for i=1,#self.func2 do + self.func2[i](self) + end + self.source:pause() +end +function audio:resume() + self.source:resume() +end +function audio:rewind() + self.source:rewind() +end +function audio:setAttenuationDistances(r,m) + self.source:setAttenuationDistances(r,m) +end +function audio:setCone(innerAngle, outerAngle, outerVolume) + self.source:setCone(innerAngle, outerAngle, outerVolume) +end +function audio:setDirection(x, y, z) + self.source:setDirection(x, y, z) +end +function audio:setLooping(loop) + self.source:setLooping(loop) +end +function audio:setPitch(pitch) + self.source:setPitch(pitch) +end +function audio:setPosition(x, y, z) + self.source:setPosition(x, y, z) +end +function audio:setRelative(enable) + self.source:setRelative(enable) +end +function audio:setRolloff(rolloff) + self.source:setRolloff(rolloff) +end +function audio:setVelocity(x, y, z) + self.source:setVelocity(x, y, z) +end +function audio:setVolume(volume) + self.source:setVolume(volume) +end +function audio:setVolumeLimits(min, max) + self.source:setVolumeLimits(min, max) +end +function audio:seek(offset,unit) + self.source:seek(offset,unit) +end +--Assessors +function audio:isPlaying() + return self.source:isPlaying() +end +function audio:isPaused() + return self.source:isPaused() +end +function audio:isStopped() + return self.source:isStopped() +end +function audio:isLooping() + return self.source:isLooping() +end +function audio:isStatic() + return self.source:isStatic() +end +function audio:isRelative() + return self.source:isRelative() +end +function audio:getAttenuationDistances() + return self.source:getAttenuationDistances() +end +function audio:getChannels() + return self.source:getChannels() +end +function audio:getCone() + return self.source:getCone() +end +function audio:getDirection() + return self.source:getDirection() +end +function audio:getPitch() + return self.source:getPitch() +end +function audio:getPosition() + return self.source:getPosition() +end +function audio:getRolloff() + return self.source:getRolloff() +end +function audio:getVelocity() + return self.source:getVelocity() +end +function audio:getVolume() + return self.source:getVolume() +end +function audio:getVolumeLimits() + return self.source:getVolumeLimits() +end +function audio:tell(unit) + return self.source:tell(unit) +end +function audio:type() + return self.source:type() +end +function audio:typeOf() + return self.source:typeOf() +end +--Events +function audio:onResume(func) + table.insert(self.func4,func) +end +function audio:onPlay(func) + table.insert(self.func3,func) +end +function audio:onPause(func) + table.insert(self.func2,func) +end +function audio:onStop(func) + table.insert(self.func,func) +end +--[[ +Object:type |Done +Object:typeOf |Done +Source:clone |Done +Source:getAttenuationDistances |Done +Source:getChannels |Done +Source:getCone |Done +Source:getDirection |Done +Source:getPitch |Done +Source:getPosition |Done +Source:getRolloff |Done +Source:getVelocity |Done +Source:getVolume |Done +Source:getVolumeLimits |Done +Source:isLooping |Done +Source:isPaused |Done +Source:isPlaying |Done +Source:isRelative |Done +Source:isStatic |Done +Source:isStopped |Done +Source:pause |Done +Source:play |Done +Source:resume |Done +Source:rewind |Done +Source:seek |Done +Source:setAttenuationDistances |Done +Source:setCone |Done +Source:setDirection |Done +Source:setLooping |Done +Source:setPitch |Done +Source:setPosition |Done +Source:setRelative |Done +Source:setRolloff |Done +Source:setVelocity |Done +Source:setVolume |Done +Source:setVolumeLimits |Done +Source:stop |Done +Source:tell |Done +]] diff --git a/LoveKaraoke/core/GuiManager.lua b/LoveKaraoke/core/GuiManager.lua new file mode 100644 index 0000000..f86fa69 --- /dev/null +++ b/LoveKaraoke/core/GuiManager.lua @@ -0,0 +1,4027 @@ +utf8 = require("utf8") +_defaultfont = love.graphics.getFont() +gui = {} +gui.__index = gui +gui.TB={} +gui.Version="8.0.0" -- Is it really ready for release? +_GuiPro={GBoost=true,hasDrag=false,DragItem={},Children={},Visible=true,count=0,x=0,y=0,height=0,width=0,update=function(self) local things=GetAllChildren2(self) UpdateThings(things) end,draw=function(self) local things=GetAllChildren(self) DrawThings(things) end,getChildren=function(self) return self.Children end} +_GuiPro.Clips={} +_GuiPro.rotate=0 +setmetatable(_GuiPro, gui) +function gui:LoadInterface(file) + local add=".int" + if string.find(file,".",1,true) then add="" end + if love.filesystem.exists(file..add) then + a,b=pcall(love.filesystem.load(file..add)) + if a then + print("Loaded: "..file) + else + print("Error loading file: "..file) + print(a,b) + end + else + print("File does not exist!") + return false + end +end +function gui.LoadAll(dir) + files=love.filesystem.getDirectoryItems(dir) + for i=1,#files do + if string.sub(files[i],-4)==".int" then + gui:LoadInterface(dir.."/"..files[i]) + end + end +end + +function gui:Clickable() + local x,y,w,h=love.graphics.getScissor() + local mx=love.mouse.getX() + local my=love.mouse.getY() + if _GuiPro.HasStencel then + local obj=_GuiPro.StencelHolder + if self:isDescendant(obj) then + return math.sqrt((mx-obj.x)^2+(my-obj.y)^2)<=(obj.offset.size.x or 0) + end + end + if not(x) then + return true + end + return not(mx>x+w or mxy+h or myx+w or mxy+h or my self.x and x < self.x+self.width and y > self.y and y < self.y+self.height and self:TClickable(x,y) and self:eventable()) + end + end + self.id=-1 +end +multi:newTask(function() -- A bit of post-loading haha + gui.touchpressed=multi:newConnection() + gui.touchreleased=multi:newConnection() + gui.touchmoved=multi:newConnection() + love.touchpressed=Library.convert(love.touchpressed or function() end) + love.touchreleased=Library.convert(love.touchreleased or function() end) + love.touchmoved=Library.convert(love.touchmoved or function() end) + love.touchpressed:inject(function(id, x, y, dx, dy, pressure) gui.touchpressed:Fire(id, x, y, dx, dy, pressure) return {id, x, y, dx, dy, pressure} end,1) + love.touchreleased:inject(function(id, x, y, dx, dy, pressure) gui.touchreleased:Fire(id, x, y, dx, dy, pressure) return {id, x, y, dx, dy, pressure} end,1) + love.touchmoved:inject(function(id, x, y, dx, dy, pressure) gui.touchmoved:Fire(id, x, y, dx, dy, pressure) return {id, x, y, dx, dy, pressure} end,1) + _GuiPro.TouchReady=true + _GuiPro.TouchRegister={} + gui.touchpressed:connect(function(id, x, y, dx, dy, pressure) + for i,v in pairs(_GuiPro.TouchRegister) do + if #v.tid==0 then + if (x > v.x and x < v.x+v.width and y > v.y and y < v.y+v.height and v:TClickable(x,y) and v:eventable()) then + v:addTID(id) + v.touchcount=1 + for i=1,#v.ToFuncP do + v.ToFuncP[i](v,id, x-v.x, y-v.y, dx, dy or 0, pressure or 1) + end + end + elseif not(v:hasTID(id)) then + if (x > v.x and x < v.x+v.width and y > v.y and y < v.y+v.height and v:TClickable(x,y) and v:eventable()) then + v:addTID(id) + v.touchcount=v.touchcount+1 + for i=1,#v.ToFuncP do + v.ToFuncP[i](v,id, x-v.x, y-v.y, dx, dy or 0, pressure or 1) + end + end + end + end + end) + gui.touchreleased:connect(function(id, x, y, dx, dy, pressure) + for i,v in pairs(_GuiPro.TouchRegister) do + if v:hasTID(id) then + v:removeTID(id) + for i=1,#v.ToFuncR do + v.ToFuncR[i](v,id, x-v.x, y-v.y, dx, dy or 0, pressure or 1) + end + end + end + end) + gui.touchmoved:connect(function(id, x, y, dx, dy, pressure) + for i,v in pairs(_GuiPro.TouchRegister) do + if v:hasTID(id) and (x > v.x and x < v.x+v.width and y > v.y and y < v.y+v.height and v:TClickable(x,y) and v:eventable()) then + for i=1,#v.ToFuncM do + v.ToFuncM[i](v,id, x-v.x, y-v.y, dx, dy or 0, pressure or 1) + end + elseif v:hasTID(id) and not((x > v.x and x < v.x+v.width and y > v.y and y < v.y+v.height and v:TClickable(x,y) and v:eventable())) then + v:removeTID(id) + for i=1,#v.ToFuncR do + v.ToFuncR[i](v,id, x-v.x, y-v.y, dx, dy or 0, pressure or 1) + end + end + end + end) +end) +-- now that that is done lets set up some more post loading checks +_GuiPro.int=multi:newProcess() +_GuiPro.int:Start() +_GuiPro.int:setJobSpeed(.001) +_GuiPro.EXACT=0 +_GuiPro.LAX=.01 +_GuiPro.LAZY=.05 +-- now lets define the reg function +function gui.Compare(a,b,v,tp) + if tp==">" then + if (a+v>b or a-v>b) then + return true + end + elseif tp=="<" then + if (a+v=" then + if (a+v>=b or a-v>=b) then + return true + end + elseif tp=="==" then -- this one is gonna be tricky + if (a>=b-v and a<=b+v) or (b>=a-v and b<=a+v) then + return true + end + end + return false +end +function gui:regesterTouch() + local obj=self + obj.ToFuncP={} + obj.ToFuncM={} + obj.ToFuncR={} + obj.To2Func={} + obj.ToDTFunc={} + obj.touchRendering =_GuiPro.EXACT -- exact(0), lax(), # + function obj:removeTID(id) + for i=1,#self.tid do + if self.tid[i]==id then + table.remove(self.tid,i) + self.touchcount=self.touchcount-1 + return + end + end + end + function obj:hasTID(id) + for i=1,#self.tid do + if self.tid[i]==id then + return true + end + end + return false + end + obj.txl1=0 + obj.tyl1=0 + obj.txl2=0 + obj.tyl2=0 + obj.LS=0 + obj:OnUpdate(function(self) + if self.touchcount==2 then + local x1,y1=love.touch.getPosition( self.tid[1] ) + local x2,y2=love.touch.getPosition( self.tid[2] ) + local CS=math.sqrt((x2-x1)^2+(y2-y1)^2) + if gui.Compare(CS,self.LS,self.touchRendering,">") then + for i=1,#self.To2Func do + self.To2Func[i](self,CS,x1-self.x,y1-self.y,x2-self.x,y2-self.y) + end + elseif gui.Compare(CS,self.LS,self.touchRendering,"<") then + for i=1,#self.To2Func do + self.To2Func[i](self,-CS,x1-self.x,y1-self.y,x2-self.x,y2-self.y) + end + elseif gui.Compare(CS,self.LS,self.touchRendering,"==") then + for i=1,#self.To2Func do + self.To2Func[i](self,0,x1-self.x,y1-self.y,x2-self.x,y2-self.y) + end + end + -- if self.txl1~=x1 or self.txl2~=x2 or self.tyl1~=y1 or self.tyl2~=y2 then + -- for i=1,#self.To2Func do + -- self.To2Func[i](self,0,x1-self.x,y1-self.y,x2-self.x,y2-self.y) + -- end + -- end + self.LS=CS + self.txl1=x1 + self.txl2=x2 + self.tyl1=y1 + self.tyl2=y2 + end + end) + function obj:OnDoubleTap(func) + table.insert(self.ToDTFunc,func) + end + function obj:On2TouchMoved(func) + table.insert(self.To2Func,func) + end + function obj:addTID(id) + table.insert(self.tid,id) + end + function obj:OnTouchPressed(func) + table.insert(self.ToFuncP,func) -- event for touches + end + function obj:OnTouchReleased(func) -- event for touches + table.insert(self.ToFuncR,func) + end + function obj:OnTouchMoved(func) -- event for touches + table.insert(self.ToFuncM,func) + end + if _GuiPro.TouchReady then -- my sneaky test + print("Registred: "..tostring(obj)) + table.insert(_GuiPro.TouchRegister,obj) + else + print("Attempting to register: "..tostring(obj)) + _GuiPro.int:newJob(function() table.insert(_GuiPro.TouchRegister,obj) end) -- a sneaky way to ensure that your object gets registered eventually, even if you call the method before the touch patch was activated. + end +end + +function UpdateThings(items) + for i=#items,1,-1 do + if items[i]:LClicked() then + for g=1,#items[i].funcs do + items[i].funcs[g]("l",items[i],love.mouse.getX()-items[i].x,love.mouse.getY()-items[i].y) + end + elseif items[i]:RClicked() then + for g=1,#items[i].funcs do + items[i].funcs[g]("r",items[i],love.mouse.getX()-items[i].x,love.mouse.getY()-items[i].y) + end + elseif items[i]:MClicked() then + for g=1,#items[i].funcs do + items[i].funcs[g]("m",items[i],love.mouse.getX()-items[i].x,love.mouse.getY()-items[i].y) + end + end + if not(items[i]:LClicked()) and items[i].LRE then + for g=1,#items[i].funcs2 do + items[i].funcs2[g]("l",items[i],love.mouse.getX()-items[i].x,love.mouse.getY()-items[i].y) + end + elseif not(items[i]:RClicked()) and items[i].RRE then + for g=1,#items[i].funcs2 do + items[i].funcs2[g]("r",items[i],love.mouse.getX()-items[i].x,love.mouse.getY()-items[i].y) + end + elseif not(items[i]:MClicked()) and items[i].MRE then + for g=1,#items[i].funcs2 do + items[i].funcs2[g]("m",items[i],love.mouse.getX()-items[i].x,love.mouse.getY()-items[i].y) + end + end + if items[i]:Hovering() and items[i].HE==false then + for g=1,#items[i].funcs3 do + items[i].funcs3[g](items[i],love.mouse.getX()-items[i].x,love.mouse.getY()-items[i].y) + end + elseif not(items[i]:Hovering()) and items[i].HE==true then + for g=1,#items[i].funcs4 do + items[i].funcs4[g](items[i],love.mouse.getX()-items[i].x,love.mouse.getY()-items[i].y) + end + elseif items[i]:Hovering() then + for g=1,#items[i].func9 do + items[i].func9[g](items[i],love.mouse.getX()-items[i].x,love.mouse.getY()-items[i].y) + end + end + for g=1,#items[i].funcs5 do + items[i].funcs5[g](items[i]) + end + end +end +function GetAllChildren(Object) + local Stuff = {} + function Seek(Items) + for i=1,#Items do + if Items[i].Visible==true then + table.insert(Stuff,Items[i]) + local NItems = Items[i]:getChildren() + if NItems ~= nil then + Seek(NItems) + end + end + end + end + local Objs = Object:getChildren() + for i=1,#Objs do + if Objs[i].Visible==true then + table.insert(Stuff,Objs[i]) + local Items = Objs[i]:getChildren() + if Items ~= nil then + Seek(Items) + end + end + end + return Stuff +end +function GetAllChildren2(Object) + local Stuff = {} + function Seek(Items) + for i=1,#Items do + table.insert(Stuff,Items[i]) + local NItems = Items[i]:getChildren() + if NItems ~= nil then + Seek(NItems) + end + end + end + local Objs = Object:getChildren() + for i=1,#Objs do + table.insert(Stuff,Objs[i]) + local Items = Objs[i]:getChildren() + if Items ~= nil then + Seek(Items) + end + end + return Stuff +end +function gui:getTile(i,x,y,w,h)-- returns imagedata + if type(i)=="string" then + i=love.graphics.newImage(i) + elseif type(i)=="userdata" then + -- do nothing + elseif string.find(self.Type,"Image",1,true) then + local i,x,y,w,h=self.Image,i,x,y,w + else + error("getTile invalid args!!! Usage: ImageElement:getTile(x,y,w,h) or gui:getTile(imagedata,x,y,w,h)") + end + local iw,ih=i:getDimensions() + local id,_id=i:getData(),love.image.newImageData(w,h) + for _x=x,w+x-1 do + for _y=y,h+y-1 do + -- + _id:setPixel(_x-x,_y-y,id:getPixel(_x,_y)) + end + end + return love.graphics.newImage(_id) +end +function gui:newAnim(file,delay, x, y, w, h, sx ,sy ,sw ,sh) + local x,y,w,h,sx,sy,sw,sh=filter(file, x, y, w, h, sx ,sy ,sw ,sh) + local c=self:newBase("ImageAnimation",file, x, y, w, h, sx ,sy ,sw ,sh) + c.Visibility=0 + c.ImageVisibility=1 + c.delay=delay or .05 + c.files={} + c.AnimStart={} + c.AnimEnd={} + local _files=alphanumsort(love.filesystem.getDirectoryItems(file)) + for i=1,#_files do + if string.sub(_files[i],-1,-1)~="b" then + table.insert(c.files,love.graphics.newImage(file.."/".._files[i])) + end + end + c.step=multi:newTStep(1,#c.files,1,c.delay) + c.step.parent=c + c.rotation=0 + c.step:OnStart(function(step) + for i=1,#step.parent.AnimStart do + step.parent.AnimStart[i](step.parent) + end + end) + c.step:OnStep(function(pos,step) + step.parent:SetImage(step.parent.files[pos]) + end) + c.step:OnEnd(function(step) + for i=1,#step.parent.AnimEnd do + step.parent.AnimEnd[i](step.parent) + end + end) + function c:OnAnimStart(func) + table.insert(self.AnimStart,func) + end + function c:OnAnimEnd(func) + table.insert(self.AnimEnd,func) + end + function c:Pause() + self.step:Pause() + end + function c:Resume() + self.step:Resume() + end + function c:Reset() + self.step.pos=1 + end + function c:getFrames() + return #self.files + end + function c:getFrame() + return self.step.pos + end + function c:setFrame(n) + return self:SetImage(self.files[n]) + end + return c +end +function gui:newAnimFromData(data,delay, x, y, w, h, sx ,sy ,sw ,sh) + x,y,w,h,sx,sy,sw,sh=filter(x, y, w, h, sx ,sy ,sw ,sh) + local c=self:newBase("ImageAnimation","FromFile", x, y, w, h, sx ,sy ,sw ,sh) + c.Visibility=0 + c.ImageVisibility=1 + c.delay=delay or .05 + c.files=data + c.AnimStart={} + c.AnimEnd={} + c:SetImage(c.files[1]) + c.step=multi:newTStep(1,#c.files,1,c.delay) + c.step.parent=c + c.rotation=0 + c.step:OnStart(function(step) + for i=1,#step.parent.AnimStart do + step.parent.AnimStart[i](step.parent) + end + end) + c.step:OnStep(function(pos,step) + step.parent:SetImage(step.parent.files[pos]) + end) + c.step:OnEnd(function(step) + for i=1,#step.parent.AnimEnd do + step.parent.AnimEnd[i](step.parent) + end + end) + function c:OnAnimStart(func) + table.insert(self.AnimStart,func) + end + function c:OnAnimEnd(func) + table.insert(self.AnimEnd,func) + end + function c:Pause() + self.step:Pause() + end + function c:Resume() + self.step:Resume() + end + function c:Reset() + self.step.pos=1 + end + function c:getFrames() + return #self.files + end + function c:getFrame() + return self.step.pos + end + function c:setFrame(n) + return self:SetImage(self.files[n]) + end + return c +end +function gui:newAnimFromTiles(file,xd,yd,delay, x, y, w, h, sx ,sy ,sw ,sh) + x,y,w,h,sx,sy,sw,sh=filter(file, x, y, w, h, sx ,sy ,sw ,sh) + local c=self:newBase("ImageAnimation",file, x, y, w, h, sx ,sy ,sw ,sh) + local im=love.graphics.newImage(file) + local _x,_y=im:getDimensions() + c.Visibility=0 + c.ImageVisibility=1 + c.delay=delay or .05 + c.files={} + c.AnimStart={} + c.AnimEnd={} + for i=0,_y/yd-1 do + for j=0,_x/xd-1 do + table.insert(c.files,gui:getTile(im,j*xd,i*yd,xd,yd)) + end + end + c:SetImage(c.files[1]) + c.step=multi:newTStep(1,#c.files,1,c.delay) + c.step.parent=c + c.rotation=0 + c.step:OnStart(function(step) + for i=1,#step.parent.AnimStart do + step.parent.AnimStart[i](step.parent) + end + end) + c.step:OnStep(function(pos,step) + step.parent:SetImage(step.parent.files[pos]) + end) + c.step:OnEnd(function(step) + for i=1,#step.parent.AnimEnd do + step.parent.AnimEnd[i](step.parent) + end + end) + function c:OnAnimStart(func) + table.insert(self.AnimStart,func) + end + function c:OnAnimEnd(func) + table.insert(self.AnimEnd,func) + end + function c:Pause() + self.step:Pause() + end + function c:Resume() + self.step:Resume() + end + function c:Reset() + self.step.pos=1 + end + function c:getFrames() + return #self.files + end + function c:getFrame() + return self.step.pos + end + function c:setFrame(n) + return self:SetImage(self.files[n]) + end + return c +end +function gui:newFullImageLabel(i,name) + return self:newImageLabel(i,name,0,0,0,0,0,0,1,1) +end +function gui:newImageButton(i,name, x, y, w, h, sx ,sy ,sw ,sh) + x,y,w,h,sx,sy,sw,sh=filter(name, x, y, w, h, sx ,sy ,sw ,sh) + local c=self:newBase("ImageButton",name, x, y, w, h, sx ,sy ,sw ,sh) + if type(i)=="string" then + c.Image=love.graphics.newImage(i) + else + c.Image=i + end + c.Visibility=0 + c.ImageVisibility=1 + c.rotation=0 + if c.Image~=nil then + c.ImageHeigth=c.Image:getHeight() + c.ImageHeight=c.Image:getHeight() + c.ImageWidth=c.Image:getWidth() + c.Quad=love.graphics.newQuad(0,0,w,h,c.ImageWidth,c.ImageHeigth) + end + c:OnEnter(function() + --love.mouse.setCursor(_GuiPro.CursorH) + end) + c:OnExit(function() + --love.mouse.setCursor(_GuiPro.CursorN) + end) + return c +end +function gui:newImageLabel(i,name, x, y, w, h, sx ,sy ,sw ,sh) + x,y,w,h,sx,sy,sw,sh=filter(name, x, y, w, h, sx ,sy ,sw ,sh) + local c=self:newBase("ImageLabel",name, x, y, w, h, sx ,sy ,sw ,sh) + if type(i)=="string" then + c.Image=love.graphics.newImage(i) + else + c.Image=i + end + c.Visibility=0 + c.ImageVisibility=1 + c.rotation=0 + if c.Image~=nil then + c.ImageHeigth=c.Image:getHeight() + c.ImageWidth=c.Image:getWidth() + c.Quad=love.graphics.newQuad(0,0,w,h,c.ImageWidth,c.ImageHeigth) + end + return c +end +function gui:newVideo(name,i,x,y,w,h,sx,sy,sw,sh) + x,y,w,h,sx,sy,sw,sh=filter(name, x, y, w, h, sx ,sy ,sw ,sh) + local c=self:newBase("Video",name, x, y, w, h, sx ,sy ,sw ,sh) + if type(i)=="string" then + c.Video=love.graphics.newVideo(i) + else + c.Video=i + end + c.Visibility=0 + c.VideoVisibility=1 + c.rotation=0 + if c.Video~=nil then + c.VideoHeigth=c.Video:getHeight() + c.VideoWidth=c.Video:getWidth() + c.Quad=love.graphics.newQuad(0,0,w,h,c.VideoWidth,c.VideoHeigth) + end + c.funcV={} + function c:Play() + self.handStart=true + self.Video:play() + end + function c:Pause() + self.Video:pause() + end + c.Resume=c.Play + function c:Stop() + self.handStart=false + self:Pause() + self:Rewind() + for i=1,# self.funcV do + self.funcV[i](self) + end + end + function c:OnVideoStopped(func) + table.insert(self.funcV,func) + end + function c:Rewind() + self.Video:rewind() + end + function c:Restart() + self:Rewind() + self:Play() + end + function c:Seek(o) + self.Video:seek(o) + end + function c:Tell() + self.Video:tell() + end + function c:SetFilter(min, mag, anisotropy) + self.Video:setFilter(min, mag, anisotropy) + end + function c:IsPlaying() + return self.Video:isPlaying() + end + c:OnUpdate(function(self) + if self.Video:isPlaying()==false and self.handStart == true then + self:Stop() + end + end) + return c +end +function gui:SetImage(i) + if type(i)=="string" then + self.Image=love.graphics.newImage(i) + else + self.Image=i + end + if self.Image~=nil then + self.ImageHeigth=self.Image:getHeight() + self.ImageWidth=self.Image:getWidth() + self.Quad=love.graphics.newQuad(0,0,self.width,self.height,self.ImageWidth,self.ImageHeigth) + end + return self.ImageWidth,self.ImageHeigth +end +function gui:UpdateImage() + self.ImageHeigth=self.Image:getHeight() + self.ImageWidth=self.Image:getWidth() + self.Quad=love.graphics.newQuad(0,0,self.width,self.height,self.ImageWidth,self.ImageHeigth) +end +function gui:newDropFrame(name,x, y, w, h, sx ,sy ,sw ,sh) + x,y,w,h,sx,sy,sw,sh=filter(name, x, y, w, h, sx ,sy ,sw ,sh) + local c=self:newBase("DropFrame",name, x, y, w, h, sx ,sy ,sw ,sh) + c.WasBeingDragged=false + c.IsBeingDragged=false + c.Draggable=false + c.funcD={} + function c:GetDroppedItems() + local t=self:getChildren() + local tab={} + for i=1,#t do + if t[i].Type=="TextImageButtonFrameDrag" then + table.insert(tab,t[i]) + end + end + return tab + end + function c:OnDropped(func) + table.insert(self.funcD,func) + end + c:OnUpdate(function(self) + if _GuiPro.DragItem then + if _GuiPro.DragItem.Type=="TextImageButtonFrameDrag" and love.mouse.isDown(_GuiPro.DragItem.dragbut or "m")==false and self:IsHovering() then + local t=_GuiPro.DragItem + _GuiPro.DragItem={} + for i=1,#t.funcD do + t.funcD[i](self,t) + end + for i=1,#self.funcD do + self.funcD[i](self,t) + end + _GuiPro.hasDrag=false + end + end + end) + return c +end +function gui:newFrame(name,x, y, w, h, sx ,sy ,sw ,sh) + x,y,w,h,sx,sy,sw,sh=filter(name, x, y, w, h, sx ,sy ,sw ,sh) + local c=self:newBase("Frame",name, x, y, w, h, sx ,sy ,sw ,sh) + c.WasBeingDragged=false + c.IsBeingDragged=false + c.Draggable=false + return c +end +function gui:newFullFrame(name) + name=name or "" + return self:newFrame(name,0,0,0,0,0,0,1,1) +end + +function gui:newTabFrame(name, x, y, w, h, sx ,sy ,sw ,sh) + local c=gui:newFrame(name, x, y, w, h, sx ,sy ,sw ,sh) + c.tabheight=20 + c.Holder=c:newFrame("Holder",0,c.tabheight,0,0,0,0,1,1) + c.TabHolder=c:newFrame("TabHolder",0,0,0,c.tabheight,0,0,1) + function c:setTabHeight(n) + self.tabheight=n + self.Holder:SetDualDim(0,-self.tabheight,0,0,0,0,1,1) + end + function c:addTab(name,colorT,colorH) + if colorT and not(colorH) then + colorH=colorT + end + local tab=self.TabHolder:newTextButton(name,name,0,0,0,0,0,0,0,1) + tab.Tween=-3 + if colorT then + tab.Color=colorT + end + local holder=self.Holder:newFrame(name,0,0,0,0,0,0,1,1) + if colorH then + holder.Color=colorH + end + tab.frame=holder + tab:OnReleased(function(b,self) + if b=="l" then + local tt=self.Parent:getChildren() + local th=self.Parent.Parent.Holder:getChildren() + for i=1,#th do + th[i].Visible=false + end + for i=1,#tt do + tt[i].frame.Visible=false + tt[i].BorderSize=1 + end + self.BorderSize=0 + self.frame.Visible=true + end + end) + local tt=self.TabHolder:getChildren() + for i=1,#tt do + tt[i].frame.Visible=false + tt[i].BorderSize=1 + end + tab.frame.Visible=true + tab.BorderSize=0 + return tab,holder + end + c:OnUpdate(function(self) + local th=self.TabHolder:getChildren() + local l=self.width/#th + for i=1,#th do + th[i]:SetDualDim(l*(i-1),0,l) + end + if #th==0 then + self:Destroy() + end + end) + return c +end +function gui:newDragItem(t,i,name, x, y, w, h, sx ,sy ,sw ,sh) + x,y,w,h,sx,sy,sw,sh=filter(name, x, y, w, h, sx ,sy ,sw ,sh) + local c=self:newBase("TextImageButtonFrameDrag",name, x, y, w, h, sx ,sy ,sw ,sh) + c.WasBeingDragged=false + c.IsBeingDragged=false + c.Draggable=true + c.funcD={} + if type(i)=="string" then + c.Image=love.graphics.newImage(i) + c.ImageVisibility=1 + c.ImageHeigth=c.Image:getHeight() + c.ImageWidth=c.Image:getWidth() + c.Quad=love.graphics.newQuad(0,0,w,h,c.ImageWidth,c.ImageHeigth) + elseif type(i)=="image" then + c.Image=i + c.ImageVisibility=1 + c.ImageHeigth=c.Image:getHeight() + c.ImageWidth=c.Image:getWidth() + c.Quad=love.graphics.newQuad(0,0,w,h,c.ImageWidth,c.ImageHeigth) + end + c:OnDragStart(function(self,x,y) + if _GuiPro.hasDrag==false then + self:setParent(_GuiPro) + self:SetDualDim(x,y) + self:TopStack() + end + end) + c.rotation=0 + c.Tween=0 + c.XTween=0 + c.text = t + c.AutoScaleText=false + c.FontHeight=_defaultfont:getHeight() + c.Font=_defaultfont + c.FontSize=15 + c.TextFormat="center" + c.TextVisibility=1 + c.TextColor = {0, 0, 0} + function c:OnDropped(func) + table.insert(self.funcD,func) + end + c:OnUpdate(function(self) + if love.mouse.isDown("m" or self.dragbut)==false and self==_GuiPro.DragItem and self.hovering==false then + _GuiPro.DragItem={} + for i=1,#self.func7 do + self.func7[i](self,(love.mouse.getX())-self.width/2,(love.mouse.getY())-self.height/2) + end + end + end) + return c +end +function gui:newItem(t,i,name, x, y, w, h, sx ,sy ,sw ,sh) + x,y,w,h,sx,sy,sw,sh=filter(name, x, y, w, h, sx ,sy ,sw ,sh) + local c=self:newBase("TextImageButtonFrame",name, x, y, w, h, sx ,sy ,sw ,sh) + if type(i)=="string" then + c.Image=love.graphics.newImage(i) + else + c.Image=i + end + c.rotation=0 + c.ImageVisibility=1 + c.Draggable=false + if c.Image~=nil then + c.ImageHeigth=c.Image:getHeight() + c.ImageWidth=c.Image:getWidth() + c.Quad=love.graphics.newQuad(0,0,w,h,c.ImageWidth,c.ImageHeigth) + end + c.Tween=0 + c.XTween=0 + c.text = t + c.AutoScaleText=false + c.FontHeight=_defaultfont:getHeight() + c.Font=_defaultfont + c.FontSize=15 + c.TextFormat="center" + c.TextVisibility=1 -- 0=invisible,1=solid (self.TextVisibility*254+1) + c.TextColor = {0, 0, 0} + return c +end +function gui:addDominance() + _GuiPro.TopHovered=self +end +function gui:addHotKey(key) + local temp=self:newFrame(0,0,0,0) + temp.Visible=false + temp:setHotKey(key) + return temp +end +function gui:AdvTextBox(txt,x,y,w,h,sx,sy,sw,sh) + name="AdvTextBox" + x,y,w,h,sx,sy,sw,sh=filter(name, x, y, w, h, sx ,sy ,sw ,sh) + local c=self:newBase("AdvTextBoxFrame",name, x, y, w, 30, sx ,sy ,sw ,sh) + c.Draggable=true + c.dragbut="r" + c.BorderSize=0 + c:ApplyGradient{Color.Blue,Color.sexy_purple} + c:newTextLabel(txt,"Holder",0,0,0,h-30,0,1,1,0).Color=Color.sexy_purple + c.funcO={} + c.funcX={} + c:OnDragStart(function(self) + self:TopStack() + end) + --local temp = c:newTextButton("X","Close",-25,5,20,20,1) + --temp.Tween=-5 + --temp.XTween=-2 + --temp:OnReleased(function(b,self) for i=1,#self.Parent.funcX do self.Parent.funcX[i](self.Parent) end end) + --temp.Color=Color.Red + c.tLink=c:newTextBox("puttext","TextBox",5,h-95,-40,30,0,1,1,1) + c.tLink.Color=Color.light_gray + c.tLink.ClearOnFocus=true + c.tLink:OnFocus(function(self) self.ClearOnFocus=false end) + local temp=c:newTextButton("OK","Ok",-35,h-65,30,30,1,1) + temp:OnReleased(function(b,self) for i=1,#self.Parent.funcO do self.Parent.funcO[i](self.Parent,self.Parent.tLink.text) end end) + temp.Color=Color.Green + temp.XTween=-2 + local temp=c:newTextButton("X","Cancel",-35,h-95,30,30,1,1) + temp:OnReleased(function(b,self) for i=1,#self.Parent.funcX do self.Parent.funcX[i](self.Parent,self.Parent.tLink.text) end end) + temp.Color=Color.Red + temp.XTween=-2 + function c:Close() + self.Visible=false + end + function c:Open() + self.Visible=true + end + function c:OnOk(func) + table.insert(self.funcO,func) + end + function c:OnX(func) + table.insert(self.funcX,func) + end + return c +end +function alphanumsort(o) + local function padnum(d) local dec, n = string.match(d, "(%.?)0*(.+)") + return #dec > 0 and ("%.12f"):format(d) or ("%s%03d%s"):format(dec, #n, n) + end + table.sort(o, function(a,b) return tostring(a):gsub("%.?%d+",padnum)..("%3d"):format(#b)< tostring(b):gsub("%.?%d+",padnum)..("%3d"):format(#a) end) + return o +end +function gui:anchorRight(n) + self:SetDualDim(-(self.width+n),nil,nil,nil,1) +end +function _GuiPro.gradient(colors) + local direction = colors.direction or "horizontal" + colors.direction=nil + trans = colors.trans or 255 + trans=math.floor(trans) + if direction == "horizontal" then + direction = true + elseif direction == "vertical" then + direction = false + else + error("Invalid direction '" .. tostring(direction) "' for gradient. Horizontal or vertical expected.") + end + local result = love.image.newImageData(direction and 1 or #colors, direction and #colors or 1) + for __i, color in ipairs(colors) do + local x, y + if direction then + x, y = 0, __i - 1 + else + x, y = __i - 1, 0 + end + result:setPixel(x, y, color[1], color[2], color[3], trans) + end + result = love.graphics.newImage(result) + result:setFilter('linear', 'linear') + return result +end +function _GuiPro.drawinrect(img, x, y, w, h, r, ox, oy, kx, ky) + love.graphics.draw(img, x, y, r, w / img:getWidth(), h / img:getHeight(), ox, oy, kx, ky) +end +function gui:ApplyGradient(rules) + self.Image=nil + self.Type=self.Type.."w/GradImage" + self.rotation=0 + self.ImageVisibility=rules.visibility or 1 + self:SetImage(_GuiPro.gradient(rules)) +end +function gui:BottomStack() + childs=self.Parent:getChildren() + for i=1,#childs do + if childs[i]==self then + table.remove(self.Parent.Children,i) + table.insert(self.Parent.Children,1,self) + break + end + end +end +function gui:Center() + local x,y=self:getFullSize() + self:SetDualDim(-math.floor(x/2),-math.floor(y/2),nil,nil,.5,.5) +end +function gui:centerX() + self:SetDualDim(-(self.width/2),nil,nil,nil,.5) +end +function gui:centerY() + self:SetDualDim(nil,-(self.height/2),nil,nil,nil,.5) +end +function gui:Destroy() + check=self.Parent:getChildren() + local cc=0 + for cc=1,#check do + if check[cc]==self then + table.remove(self.Parent.Children,cc) + end + end +end +function gui:disrespectHierarchy() + _GuiPro.Hierarchy=false +end +function gui:GetAllChildren() + local Stuff = {} + function Seek(Items) + for i=1,#Items do + if Items[i].Visible==true then + table.insert(Stuff,Items[i]) + local NItems = Items[i]:getChildren() + if NItems ~= nil then + Seek(NItems) + end + end + end + end + local Objs = self:getChildren() + for i=1,#Objs do + if Objs[i].Visible==true then + table.insert(Stuff,Objs[i]) + local Items = Objs[i]:getChildren() + if Items ~= nil then + Seek(Items) + end + end + end + return Stuff +end +function gui:GetChild(name) + return self.Children[name] or self +end +function gui:getChildren() + return self.Children +end +function gui:getColor(cindex) + return Color[cindex] +end +function gui:getFullSize() + local maxx,maxy=-math.huge,-math.huge + local temp = self:GetAllChildren() + for i=1,#temp do + if temp[i].width>maxx then + maxx=temp[i].width+temp[i].offset.pos.x + elseif temp[i].height>maxy then + maxy=temp[i].height+temp[i].offset.pos.y + end + end + return maxx,maxy +end +function gui:getHighest() + if self.Children[#self.Children]~=nil then + return self.Children[#self.Children] + end +end +function gui:getLowest() + if self.Children[1]~=nil then + return self.Children[1] + end +end +function InGrid(i,x,y,s) + return math.floor((i-1)/x)*s,(i-1)*s-(math.floor((i-1)/y)*(s*x)) +end +function InGridX(i,w,h,xs,ys) + local xc,yc=math.floor(w/xs),math.floor(h/ys) + local xi,yi=(i-1)%xc,math.floor((i-1)/xc) + return xi*xs,yi*ys +end +function InGridY(i,w,h,xs,ys) + local xc,yc=math.floor(w/xs),math.floor(h/ys) + local xi,yi=math.floor((i-1)/yc),(i-1)%yc + return xi*xs,yi*ys +end +function gui:isDescendant(obj) + local things=obj:GetAllChildren() + for i=1,#things do + if things[i]==self then + return true + end + end + return false +end +function gui:isHighest() + return (self==self.Parent:getHighest()) +end +function gui:IsHovering() + return (love.mouse.getX() > self.x and love.mouse.getX() < self.x+self.width and love.mouse.getY() > self.y and love.mouse.getY() < self.y+self.height) +end +function gui:isLowest() + return (self==self.Parent:getLowest()) +end +function gui.massMutate(t,...) + local mut={...} + for i=1,#mut do + mut[i]:Mutate(t) + end +end +function gui:Move(x,y) + self.offset.pos.x=self.offset.pos.x+x + self.offset.pos.y=self.offset.pos.y+y +end +if love.filesystem.exists("CheckBoxes.png") then + _GuiPro.UC=gui:getTile("CheckBoxes.png",0,0,16,16) + _GuiPro.C=gui:getTile("CheckBoxes.png",16,0,16,16) + _GuiPro.UCH=gui:getTile("CheckBoxes.png",0,16,16,16) + _GuiPro.CH=gui:getTile("CheckBoxes.png",16,16,16,16) +end +function gui:newCheckBox(name,x,y) + if not(_GuiPro.UC) then error("CheckBoxes.png not found! Cannot currently use checkbox without the data") end + if type(name)~="String" then + x,y,name=name,x,"CheckBox" + end + local c=self:newImageLabel(_GuiPro.UC,name, x, y, 16,16) + c.Visibility=0 + c.check=false + c:OnEnter(function(self) + if self.check then + self:SetImage(_GuiPro.CH) + else + self:SetImage(_GuiPro.UCH) + end + end) + function c:isChecked() + return self.check + end + c:OnExit(function(self) + if self.check then + self:SetImage(_GuiPro.C) + else + self:SetImage(_GuiPro.UC) + end + end) + c:OnReleased(function(b,self) + self.check=not(self.check) + if self.check then + self:SetImage(_GuiPro.CH) + else + self:SetImage(_GuiPro.UCH) + end + end) + return c +end +function gui:newMessageBox(txt,x,y,w,h,sx,sy,sw,sh) + name="MessageBox" + x,y,w,h,sx,sy,sw,sh=filter(name, x, y, w, h, sx ,sy ,sw ,sh) + local c=self:newBase("MessageBoxFrame",name, x, y, w, 30, sx ,sy ,sw ,sh) + c.Draggable=true + c.dragbut="r" + c:ApplyGradient{Color.Blue,Color.sexy_purple} + c.BorderSize=0 + c:newTextLabel(txt,"Holder",0,0,0,h-30,0,1,1,0).Color=Color.sexy_purple + c.funcO={} + c.funcX={} + c:OnDragStart(function(self) + self:TopStack() + end) + local temp = c:newTextButton("X","Close",-25,5,20,20,1) + temp.Tween=-5 + temp.XTween=-2 + temp:OnReleased(function(b,self) for i=1,#self.Parent.funcX do self.Parent.funcX[i](self.Parent) end end) + temp.Color=Color.Red + local temp=c:newTextButton("OK","Ok",0,h-65,0,30,.25,1,.5) + temp:OnReleased(function(b,self) for i=1,#self.Parent.funcO do self.Parent.funcO[i](self.Parent) end end) + temp.Color=Color.Green + function c:Close() + self.Visible=false + end + function c:Open() + self.Visible=true + end + function c:OnOk(func) + table.insert(self.funcO,func) + end + function c:OnX(func) + table.insert(self.funcX,func) + end + return c +end +function gui:newPart(x, y,w ,h , sx ,sy ,sw ,sh) + local c = {} + setmetatable(c, gui) + if self==gui then + c.Parent=_GuiPro + else + c.Parent=self + end + c.funcs={} + c.funcs2={} + c.funcs3={} + c.funcs4={} + c.funcs5={} + c.func6={} + c.func7={} + c.func8={} + c.func9={} + c.func10={} + c.form="rectangle" + c.Color = {255, 255, 255} + c.scale={} + c.scale.size={} + c.scale.size.x=sw or 0 + c.scale.size.y=sh or 0 + c.offset={} + c.offset.size={} + c.offset.size.x=w or 0 + c.offset.size.y=h or 0 + c.scale.pos={} + c.scale.pos.x=sx or 0 + c.scale.pos.y=sy or 0 + c.offset.pos={} + c.offset.pos.x=x or 0 + c.offset.pos.y=y or 0 + c.VIS=true + c.Visible=true + c.Visibility=1 + c.BorderColor={0,0,0} + c.BorderSize=0 + c.Type="Part" + c.Name="GuiPart" + _GuiPro.count=_GuiPro.count+1 + c.x=(c.Parent.width*c.scale.pos.x)+c.offset.pos.x+c.Parent.x + c.y=(c.Parent.height*c.scale.pos.y)+c.offset.pos.y+c.Parent.y + c.width=(c.Parent.width*c.scale.size.x)+c.offset.size.x + c.height=(c.Parent.height*c.scale.size.y)+c.offset.size.y + table.insert(c.Parent.Children,c) + return c +end +function gui:newProgressBar(txt,x,y,w,h,sx,sy,sw,sh) + name="newProgressBar" + x,y,w,h,sx,sy,sw,sh=filter(name, x, y, w, h, sx ,sy ,sw ,sh) + local c=self:newBase("newProgressBarFrame",name, x, y, w, 30, sx ,sy ,sw ,sh) + c.Draggable=true + c.dragbut="r" + c.BorderSize=0 + c:ApplyGradient{Color.Blue,Color.sexy_purple} + c:newTextLabel(txt,"Holder",0,0,0,h-30,0,1,1,0).Color=Color.sexy_purple + c.funcO={} + c.funcX={} + c:OnDragStart(function(self) + self:TopStack() + end) + local temp = c:newTextButton("X","Close",-25,5,20,20,1) + temp.Tween=-5 + temp.XTween=-2 + temp:OnReleased(function(b,self) for i=1,#self.Parent.funcX do self.Parent.funcX[i](self.Parent) end end) + temp.Color=Color.Red + c.BarBG=c:newTextButton("",5,h-65,-10,30,0,1,1) + c.BarBG:ApplyGradient{Color.Red,Color.light_red} + c.Bar=c.BarBG:newTextLabel("",0,0,0,0,0,0,0,1) + c.Bar:ApplyGradient{Color.Green,Color.light_green} + c.BarDisp=c.BarBG:newTextLabel("0%","0%",0,0,0,0,0,0,1,1) + c.BarDisp.Visibility=0 + c.BarDisp.Link=c.Bar + c.BarDisp:OnUpdate(function(self) + self.text=self.Link.scale.size.x*100 .."%" + end) + c.Func1={} + function c:On100(func) + table.insert(self.Func1,func) + end + c:OnUpdate(function(self) + if self.Bar.scale.size.x*100>=100 then + for P=1,#self.Func1 do + self.Func1[P](self) + end + end + end) + function c:SetPercentage(n) + self.Bar:SetDualDim(0,0,0,0,0,0,n/100,1) + end + return c +end +function gui:newScrollBar(color1,color2) + local scrollbar=self:newFrame(-20,0,20,0,1,0,0,1) + scrollbar.funcS={} + scrollbar.Color=color1 or Color.saddle_brown + scrollbar:OnClicked(function(b,self,x,y) + love.mouse.setX(self.x+10) + if y>=10 and y<=self.height-10 then + self.mover:SetDualDim(0,y-10) + end + if y<10 then + love.mouse.setY(10+self.y) + end + if y>self.height-10 then + love.mouse.setY((self.height-10)+self.y) + end + for i=1,#self.funcS do + self.funcS[i](self,self:getPosition()) + end + end) + scrollbar:OnEnter(function(self) + self:addDominance() + end) + scrollbar:OnExit(function(self) + self:removeDominance() + end) + scrollbar.mover=scrollbar:newTextButton("","",0,0,20,20) + scrollbar.mover.Color=color2 or Color.light_brown + function scrollbar:getPosition() + return ((self.mover.offset.pos.y)/(self.height-20))*100 + end + function scrollbar:setPosition(n) + print((self.height-20),n) + self.mover.offset.pos.y=((self.height-20)/(100/n)) + for i=1,#self.funcS do + self.funcS[i](self,self:getPosition()) + end + end + function scrollbar:OnScroll(func) + table.insert(self.funcS,func) + end + return scrollbar +end +function gui:newScrollMenu(title,tabN,onloop,x, y, w, h, sx ,sy ,sw ,sh) + local Main = self:newFrame(x, y, w, h, sx ,sy ,sw ,sh) + local Title=Main:newTextButton(title,"Title",0,0,0,20,0,0,1) + Title.Tween=-4 + Title.FontSize=12 + Title:OnReleased(function(b,self) + self.Parent.Tick=not(self.Parent.Tick) + end) + local scroll=Main:newTextButton("","Scroll",-20,20,20,-20,1,0,0,1) + scroll:OnClicked(function(b,self,x,y) + self.Parent.Mover:SetDualDim(0,y-10,20,20) + if self.Parent.Mover.offset.pos.y<0 then + self.Parent.Mover:SetDualDim(0,0,20,20) + end + if self.Parent.Mover.offset.pos.y>self.Parent.height-40 then + self.Parent.Mover:SetDualDim(0,self.Parent.height-40,20,20) + end + local temp = #self.Parent.TList + self.Parent.pos=(math.floor((temp*self.Parent.Mover.offset.pos.y)/self.height))+1 + end) + Main:OnUpdate(function(self) + if self.Tick==false then + self.Visibility=0 + end + end) + scroll:OnUpdate(function(self) + self.Visible=self.Parent.Tick + end) + local Mover=scroll:newTextLabel("",0,0,20,20) + Main.Mover=Mover + Main.TList=tabN + Main.pos=1 + Main.Tick=true + function Main:Update(title,tabN,onloop) + ch=self:getChildren() + for i=#ch,1,-1 do + ch[i]:Destroy() + end + Title=Main:newTextButton(title,"Title",0,0,0,20,0,0,1) + Title.Tween=-4 + Title.FontSize=12 + Title:OnReleased(function(b,self) + self.Parent.Tick=not(self.Parent.Tick) + end) + scroll=Main:newTextButton("","Scroll",-20,20,20,-20,1,0,0,1) + scroll:OnClicked(function(b,self,x,y) + self.Parent.Mover:SetDualDim(0,y-10,20,20) + if self.Parent.Mover.offset.pos.y<0 then + self.Parent.Mover:SetDualDim(0,0,20,20) + end + if self.Parent.Mover.offset.pos.y>self.Parent.height-40 then + self.Parent.Mover:SetDualDim(0,self.Parent.height-40,20,20) + end + local temp = #self.Parent.TList + self.Parent.pos=(math.floor((temp*self.Parent.Mover.offset.pos.y)/self.height))+1 + end) + local Mover=scroll:newTextLabel("",0,0,20,20) + Main.Mover=Mover + Main.TList=tabN + Main.pos=1 + Main.Tick=true + scroll:OnUpdate(function(self) + self.Visible=self.Parent.Tick + end) + for i=1,math.floor(Main.height/20)-1 do + local temp=Main:newTextButton("","Item"..i,0,i*20,-20,20,0,0,1) + temp.FontSize=10 + temp.Tween=-4 + temp.pos=i + temp:OnUpdate(function(self) + self.text=self.Parent.TList[(self.Parent.pos+self.pos)-1] + self.Visible=self.Parent.Tick + end) + if onloop then + onloop(temp,i) + end + end + end + io.write(tostring(Main.height).."\n") + for i=1,math.floor(Main.height/20)-1 do + local temp=Main:newTextButton("Item"..i,0,i*20,-20,20,0,0,1) + temp.FontSize=10 + temp.Tween=-4 + temp.pos=i + temp:OnUpdate(function(self) + if self.Parent.TList[(self.Parent.pos+self.pos)-1]~=nil then + self.text=self.Parent.TList[(self.Parent.pos+self.pos)-1] + else + self.text="" + end + self.Visible=self.Parent.Tick + end) + if onloop then + onloop(temp,i) + end + end + return Main +end +function gui:destroyAllChildren() + local c=self.Children + for i=1,#c do + c[i]:Destroy() + end +end +function gui:removeDominance() + _GuiPro.TopHovered=nil +end +function gui:respectHierarchy() + _GuiPro.Hierarchy=true +end +function gui.round(num, idp) + local mult = 10^(idp or 0) + return math.floor(num * mult + 0.5) / mult +end +function gui.setBG(i) + gui.ff:SetImage(i) +end +function gui:setColor(a,b,c) + if type(a)=="string" then + self.Color=Color[a] + elseif type(a)=="number" then + self.Color=Color.new(a,b,c) + end +end +function gui:setTextColor(a,b,c) + if type(a)=="string" then + self.TextColor=Color[a] + elseif type(a)=="number" then + self.TextColor=Color.new(a,b,c) + end +end +function gui:setDefualtFont(font) + _defaultfont = font +end +function gui:SetDualDim(x, y, w, h, sx ,sy ,sw ,sh) + if _GuiPro.DPI_ENABLED then + if x then + x=self.DPI*x + end + if y then + y=self.DPI*y + end + if w then + w=self.DPI*w + end + if h then + h=self.DPI*h + end + end + if sx then + self.scale.pos.x=sx + end + if sy then + self.scale.pos.y=sy + end + if x then + self.offset.pos.x=x + end + if y then + self.offset.pos.y=y + end + if sw then + self.scale.size.x=sw + end + if sh then + self.scale.size.y=sh + end + if w then + self.offset.size.x=w + end + if h then + self.offset.size.y=h + end + if self.Image then + self:SetImage(self.Image) + end +end +function gui:setDualDim(...) + self:SetDualDim(...) +end +function gui:setText(txt) + self.text=txt +end +function gui:getText(txt) + return self.text +end +--_GuiPro.CursorN=love.mouse.getSystemCursor("arrow") +--_GuiPro.CursorH=love.mouse.getSystemCursor("hand") +function gui:SetHand(img,x,y) + --_GuiPro.CursorN=love.mouse.newCursor(img,x,y) +end +function gui:setHotKey(key) + local tab=key:split("+") + self.hotkeys=tab + self.cooldown=false + self.Alarm=multi:newAlarm(1) + self.Alarm.parent=self + self.args={} + self.funcHK=multi:newConnection() + self.Alarm:OnRing(function(alarm) alarm.parent.cooldown=false end) + function self:OnHotKey(func) + self.funcHK:connect(func) + end + self:OnUpdate(function(self) + if self.cooldown then return end + for i=1,#self.hotkeys do + if not(love.keyboard.isDown(self.hotkeys[i])) then + return + end + end + self.cooldown=true + self.funcHK:Fire(self) + self.Alarm:Reset() + end) +end +function gui:SetHover(img,x,y) + --_GuiPro.CursorH=love.mouse.newCursor(img,x,y) +end +function gui:SetName(name) + self.Parent.Children[name]=self + self.Name=name +end +function gui:setNewFont(FontSize) + self.Font=love.graphics.setNewFont(tonumber(FontSize)) +end +function gui:setParent(parent,name)-- Needs fixing!!! + local temp=self.Parent:getChildren() + for i=1,#temp do + if temp[i]==self then + table.remove(self.Parent.Children,i) + break + end + end + table.insert(parent.Children,self) + self.Parent=parent + if name then + self:SetName(name) + end +end +function gui:setVisiblity(val) + self.Visible=val + self.oV=val + doto=self:GetAllChildren() + if val==false then + for i=1,#doto do + doto[i].Visible=val + end + else + for i=1,#doto do + doto[i].Visible=doto[i].oV + end + end +end +function gui:TopStack() + childs=self.Parent:getChildren() + for i=1,#childs do + if childs[i]==self then + table.remove(self.Parent.Children,i) + table.insert(self.Parent.Children,self) + break + end + end +end +function string:insert(p,s) + return ("%s%s%s"):format(self:sub(1,p), s, self:sub(p+1)) +end +function string:remove(p,l) + l=l or 1 + return ("%s%s"):format(self:sub(1,p-1), self:sub(p+l)) +end +function gui:newTextBox(t,name, x, y, w, h, sx ,sy ,sw ,sh) + x,y,w,h,sx,sy,sw,sh=filter(name, x, y, w, h, sx ,sy ,sw ,sh) + local c=self:newBase("TextBox",name, x, y, w, h, sx ,sy ,sw ,sh) + c.ClearOnFocus=false + c.LoseFocusOnEnter=true + c.Tween=0 + c.XTween=0 + c.FontHeight=_defaultfont:getHeight() + c.Font=_defaultfont + c.FontSize=15 + c.TextFormat="center" + c.text = t + c.ttext= t + c.AutoScaleText=false + c.TextVisibility=1 + c.Color = {220, 220, 220} + c.TextColor = {0, 0, 0} + c.Active=false + c.hidden=false + c.cursor={0,1} + c.mark=nil + c.arrowkeys=false + c.funcF={function() + love.keyboard.setTextInput(true) + end} + c.cooldown=false + c.cooldown2=false + c.funcE={function() + love.keyboard.setTextInput(false) + end} + function c:triggerEnter() + for cc=1,#self.funcE do + self.funcE[cc](self,self.ttext) + end + self.text="" + self.ttext="" + end + c.Enter=true + c.Alarm=multi:newAlarm(.1) + c.Alarm.parent=c + c.Alarm:OnRing(function(alarm) alarm.parent.cooldown=false end) + c.Alarm2=multi:newAlarm(.5) + c.Alarm2.parent=c + c.Alarm2:OnRing(function(alarm) alarm.parent.cooldown2=false end) + c.ArrowAlarm=multi:newAlarm(.1) + c.ArrowAlarm.parent=c + c.ArrowAlarm:OnRing(function(alarm) alarm.parent.arrowkeys=false end) + function c:OnFocus(func) + table.insert(self.funcF,func) + end + function c:OnEnter(func) + table.insert(self.funcE,func) + end + c:OnClicked(function(b,self) + for cc=1,#self.funcF do + self.funcF[cc](self) + end + if self.Active==false then + if self.ClearOnFocus==true then + self.text="" + self.ttext="" + end + for tb=1,#gui.TB do + if gui.TB[tb]~=nil then + gui.TB[tb].Active=false + end + end + self.Active=true + end + end) + c:OnClicked(function(b,self,x,y) + local dwidth, wrappedtext = _defaultfont:getWrap(self.text:sub(1,self.cursor[1]), self.width) + local height = _defaultfont:getHeight() + if #wrappedtext>=1 then + width= _defaultfont:getWidth(wrappedtext[#wrappedtext]) + self.cursor[2]=#wrappedtext + else + self.cursor[2]=1 + width=0 + end + yc=math.ceil(((y/self.DPI)-(self.FontHeight/2)+self.Tween-self.y)/height) + xc=math.floor(x) + end) + c:AddDrawRuleE(function(self) + if self.Active then + local dwidth, wrappedtext = _defaultfont:getWrap(self.text:sub(1,self.cursor[1]), self.width) + local height = _defaultfont:getHeight() + if #wrappedtext>=1 then + width= _defaultfont:getWidth(wrappedtext[#wrappedtext]) + self.cursor[2]=#wrappedtext + else + self.cursor[2]=1 + width=0 + end + x1=width+2+self.x+self.XTween + y1=(self.y+(height*(self.cursor[2]-1))+(self.FontHeight/2)+self.Tween)*self.DPI + x2=width+2+self.x+self.XTween + y2=(self.y+(self.FontHeight/2)+self.Tween*self.DPI)+height*self.cursor[2] + love.graphics.line(x1,y1,x2,y2) + end + end) + c:OnUpdate(function(self) + if love.keyboard.isDown("backspace") and self.Active and self.cooldown==false then + if #self.text>0 then + self.text = self.text:remove(self.cursor[1]) + self.ttext = self.ttext:remove(self.cursor[1]) + self.cursor[1]=self.cursor[1]-1 + end + self.cooldown=true + self.Alarm:Reset() + elseif love.keyboard.isDown("backspace")==false then + self.cooldown=false + end + if love.keyboard.isDown("left") and self.arrowkeys==false and self.Active then + self.arrowkeys=true + self.cursor[1]=self.cursor[1]-1 + if self.cursor[1]<0 then + self.cursor[1]=0 + end + self.ArrowAlarm:Reset() + elseif love.keyboard.isDown("right") and self.arrowkeys==false and self.Active then + self.arrowkeys=true + self.cursor[1]=self.cursor[1]+1 + if self.cursor[1]>#self.text then + self.cursor[1]=#self.text + end + self.ArrowAlarm:Reset() + end + if love.keyboard.isDown("delete") and self.Active then + if #self.text>0 then + self.text = "" + self.ttext = "" + self.cursor[1]=1 + end + elseif (love.keyboard.isDown("lshift") or love.keyboard.isDown("rshift")) and love.keyboard.isDown("return") and self.cooldown2==false then + self.text=self.text.."\n" + self.ttext=self.ttext.."\n" + self.cooldown2=true + c.Alarm2:Reset() + elseif (love.keyboard.isDown("return") or love.keyboard.isDown("enter") or love.keyboard.isDown("kpenter")) and self.Active and self.Enter and not(love.keyboard.isDown("lshift") or love.keyboard.isDown("rshift")) then + if self.LoseFocusOnEnter then + self.Active=false + else + self.Active=true + end + for cc=1,#self.funcE do + self.funcE[cc](self,self.ttext) + end + end + end) + table.insert(gui.TB,c) + return c +end +--TEXT BOX HELPER FUNCTION +function love.textinput(t) + for tb=1,#gui.TB do + if gui.TB[tb]~=nil then + if gui.TB[tb].Active then + if gui.TB[tb].hidden then + --gui.TB[tb].text=gui.TB[tb].text.."*" + gui.TB[tb].text=gui.TB[tb].text:insert(gui.TB[tb].cursor[1],"*") + else + --gui.TB[tb].text=gui.TB[tb].text..t + gui.TB[tb].text=gui.TB[tb].text:insert(gui.TB[tb].cursor[1],t) + end + gui.TB[tb].ttext=gui.TB[tb].ttext:insert(gui.TB[tb].cursor[1],t) + gui.TB[tb].cursor[1]=gui.TB[tb].cursor[1]+1 + end + end + end +end +function gui:newTextButton(t,name, x, y, w, h, sx ,sy ,sw ,sh) + x,y,w,h,sx,sy,sw,sh=filter(name, x, y, w, h, sx ,sy ,sw ,sh) + local c=self:newBase("TextButton",name, x, y, w, h, sx ,sy ,sw ,sh) + c.Tween=0 + c.XTween=0 + c.FontHeight=_defaultfont:getHeight() + c.Font=_defaultfont + c.FontSize=15 + c.TextFormat="center" + c.text = t + c.AutoScaleText=false + c.TextVisibility=1 -- 0=invisible,1=solid (self.TextVisibility*254+1) + c.Color = {220, 220, 220} + c.TextColor = {0, 0, 0} + c:OnEnter(function() + --love.mouse.setCursor(_GuiPro.CursorH) + end) + c:OnExit(function() + --love.mouse.setCursor(_GuiPro.CursorN) + end) + return c +end +function gui:newTextLabel(t,name, x, y, w, h, sx ,sy ,sw ,sh) + x,y,w,h,sx,sy,sw,sh=filter(name, x, y, w, h, sx ,sy ,sw ,sh) + local c=self:newBase("TextLabel",name, x, y, w, h, sx ,sy ,sw ,sh) + c.Tween=0 + c.XTween=0 + c.FontHeight=_defaultfont:getHeight() + c.Font=_defaultfont + c.FontSize=15 + c.TextFormat="center" + c.text = t + c.AutoScaleText=false + c.TextVisibility=1 -- 0=invisible,1=solid (self.TextVisibility*254+1) + c.Color = {220, 220, 220} + c.TextColor = {0, 0, 0} + return c +end +function gui:AddDrawRuleB(rule) + if not(self.DrawRulesB) then self.DrawRulesB={} end + table.insert(self.DrawRulesB,rule) +end +function gui:AddDrawRuleE(rule) + if not(self.DrawRulesE) then self.DrawRulesE={} end + table.insert(self.DrawRulesE,rule) +end +function gui:draw() + if _GuiPro.rotate~=0 then + love.graphics.rotate(math.rad(_GuiPro.rotate)) + end + if self.FormFactor:lower()=="rectangle" then + self:drawR() + elseif self.FormFactor:lower()=="circle" then + self:drawC() + else + error("Unsupported FormFactor: "..self.FormFactor.."!") + end +end +function gui:drawC() + if love.mouse.isDown("l")==false and love.mouse.isDown("m")==false and love.mouse.isDown("r")==false then + _GuiPro.DragItem={} + _GuiPro.hasDrag=false + end + if self.Visible==true and self.VIS==true then + local b=true + for i,v in pairs(_GuiPro.Clips) do + if self:isDescendant(v)==true then + b=false + end + end + if b then + love.graphics.setStencilTest( ) + _GuiPro.HasStencel=false + _GuiPro.StencelHolder=nil + end + local x,y,r,s=(self.offset.pos.x or 0)+self.Parent.x,(self.offset.pos.y or 0)+self.Parent.y,self.offset.size.x or 0,self.offset.size.y or 360 + if self.CC then + x,y=x+r,y+r + end + self.x,self.y=x,y + _GuiPro.circleStencilFunction = function() + love.graphics.circle("fill",x,y,r,s) + end + if math.sqrt((love.mouse.getX()-x)^2+(love.mouse.getY()-y)^2)<=r and self:eventable() and self:Clickable() and self.Active==true then + self.hovering=true + if love.mouse.isDown("l") and _GuiPro.hasDrag==false then + if string.find(self.Type, "Button") then + love.graphics.setColor(self.Color[1]-10, self.Color[2]-10, self.Color[3]-10,self.Visibility*254) + else + love.graphics.setColor(self.Color[1],self.Color[2],self.Color[3],self.Visibility*254) + end + self.lclicked=true + elseif love.mouse.isDown("r") and _GuiPro.hasDrag==false then + if string.find(self.Type, "Button") then + love.graphics.setColor(self.Color[1]-10, self.Color[2]-10, self.Color[3]-10,self.Visibility*254) + else + love.graphics.setColor(self.Color[1],self.Color[2],self.Color[3],self.Visibility*254) + end + self.rclicked=true + elseif love.mouse.isDown("m") and _GuiPro.hasDrag==false then + if string.find(self.Type, "Button") then + love.graphics.setColor(self.Color[1]-10, self.Color[2]-10, self.Color[3]-10,self.Visibility*254) + else + love.graphics.setColor(self.Color[1],self.Color[2],self.Color[3],self.Visibility*254) + end + self.mclicked=true + else + if string.find(self.Type, "Button") and _GuiPro.hasDrag==false then + love.graphics.setColor(self.Color[1]-5, self.Color[2]-5, self.Color[3]-5,self.Visibility*254) + else + love.graphics.setColor(self.Color[1],self.Color[2],self.Color[3],self.Visibility*254) + end + self.rclicked=false + self.lclicked=false + self.mclicked=false + end + else + love.graphics.setColor(self.Color[1],self.Color[2],self.Color[3],self.Visibility*254) + self.hovering=false + self.rclicked=false + self.lclicked=false + self.mclicked=false + end + if self.ClipDescendants==true then + _GuiPro.Clips[tostring(self)]=self + _GuiPro.HasStencel=true + _GuiPro.StencelHolder=self + love.graphics.stencil(_GuiPro.circleStencilFunction) + love.graphics.setStencilTest("notequal",0) + end + love.graphics.circle("fill",x,y,r,s) + love.graphics.setColor(self.BorderColor[1], self.BorderColor[2], self.BorderColor[3],self.Visibility*254) + for b=0,self.BorderSize-1 do + love.graphics.circle("line",x,y,r+b,s) + end + if string.find(self.Type, "Text") then + if self.text~=nil then + if self.AutoScaleText then + self.FontSize=math.floor(self.height/1.45833) + end + love.graphics.setColor(self.TextColor[1],self.TextColor[2],self.TextColor[3],self.TextVisibility*254) + love.graphics.setFont(self.Font) + love.graphics.printf(self.text, x-(r/2)+(self.XTween), y-(r/2)+self.Tween, r, self.TextFormat) + end + end + end +end +function gui:drawR() + if love.mouse.isDown("l")==false and love.mouse.isDown("m")==false and love.mouse.isDown("r")==false then + _GuiPro.DragItem={} + _GuiPro.hasDrag=false + end + if self.Visible==true and self.VIS==true then + local b=true + for i,v in pairs(_GuiPro.Clips) do + if self:isDescendant(v)==true then + b=false + end + end + if b==true then + love.graphics.setStencilTest() + love.graphics.setScissor() + end + self.x=(self.Parent.width*self.scale.pos.x)+self.offset.pos.x+self.Parent.x + self.y=(self.Parent.height*self.scale.pos.y)+self.offset.pos.y+self.Parent.y + self.width=(self.Parent.width*self.scale.size.x)+self.offset.size.x + self.height=(self.Parent.height*self.scale.size.y)+self.offset.size.y + if self.DrawRulesB then + for dr=1,#self.DrawRulesB do + self.DrawRulesB[dr](self) + end + end + if (love.mouse.getX() > self.x and love.mouse.getX() < self.x+self.width and love.mouse.getY() > self.y and love.mouse.getY() < self.y+self.height and self:Clickable() and self:eventable()) or self:touchable("r") and self.Active==true then + self.hovering=true + if love.mouse.isDown("l") or self:touchable("r") and _GuiPro.hasDrag==false then + if string.find(self.Type, "Button") then + love.graphics.setColor(self.Color[1]-10, self.Color[2]-10, self.Color[3]-10,self.Visibility*254) + else + love.graphics.setColor(self.Color[1],self.Color[2],self.Color[3],self.Visibility*254) + end + self.lclicked=true + elseif love.mouse.isDown("r") or self:touchable("r") and _GuiPro.hasDrag==false then + if string.find(self.Type, "Button") then + love.graphics.setColor(self.Color[1]-10, self.Color[2]-10, self.Color[3]-10,self.Visibility*254) + else + love.graphics.setColor(self.Color[1],self.Color[2],self.Color[3],self.Visibility*254) + end + self.rclicked=true + elseif love.mouse.isDown("m") or self:touchable("r") and _GuiPro.hasDrag==false then + if string.find(self.Type, "Button") then + love.graphics.setColor(self.Color[1]-10, self.Color[2]-10, self.Color[3]-10,self.Visibility*254) + else + love.graphics.setColor(self.Color[1],self.Color[2],self.Color[3],self.Visibility*254) + end + self.mclicked=true + else + if string.find(self.Type, "Button") or self:touchable("r") and _GuiPro.hasDrag==false then + love.graphics.setColor(self.Color[1]-5, self.Color[2]-5, self.Color[3]-5,self.Visibility*254) + else + love.graphics.setColor(self.Color[1],self.Color[2],self.Color[3],self.Visibility*254) + end + self.rclicked=false + self.lclicked=false + self.mclicked=false + end + else + love.graphics.setColor(self.Color[1],self.Color[2],self.Color[3],self.Visibility*254) + self.hovering=false + self.rclicked=false + self.lclicked=false + self.mclicked=false + end + if self.ClipDescendants==true then + _GuiPro.Clips[tostring(self)]=self + love.graphics.setScissor(self.x, self.y, self.width, self.height) + end + if self:hasRoundness() then + love.graphics.stencil(self.stfunc, "replace", 1) + love.graphics.setStencilTest("greater", 0) + end + love.graphics.rectangle("fill", self.x, self.y, self.width, self.height,(self.rx or 1)*self.DPI,(self.ry or 1)*self.DPI,(self.segments or 1)*self.DPI) + if string.find(self.Type, "Image") then + self:ImageRule() + end + if self.Type=="Video" then + self:VideoRule() + end + if self:hasRoundness() then + love.graphics.setStencilTest() + end + love.graphics.setColor(self.BorderColor[1], self.BorderColor[2], self.BorderColor[3],self.Visibility*254) + for b=0,self.BorderSize-1 do + love.graphics.rectangle("line", self.x-(b/2), self.y-(b/2), self.width+b, self.height+b,(self.rx or 1)*self.DPI,(self.ry or 1)*self.DPI,(self.segments or 1)*self.DPI) + end + if string.find(self.Type, "Text") then + if self.text~=nil then + if self.AutoScaleText then + self.FontSize=math.floor(self.height/1.45833) + end + love.graphics.setColor(self.TextColor[1],self.TextColor[2],self.TextColor[3],self.TextVisibility*254) + if self.Font==_defaultfont then + love.graphics.setFont(self.Font) + love.graphics.printf(self.text, self.x+2+(self.XTween*self.DPI)+((self.marginL or 0)*self.DPI or self.XTween*self.DPI), self.y+(self.FontHeight/2)+self.Tween*self.DPI, self.width+(0 or (self.marginR or 0)*self.DPI), self.TextFormat) + else + if type(self.Font)=="string" then + self.Font=love.graphics.newFont(self.Font,self.FontSize) + self.FontHeight=self.Font:getHeight() + else + love.graphics.setFont(self.Font) + end + if type(self.FontSize)=="string" then + self.FontSize=tonumber(self.FontSize) + love.graphics.setNewFont(self.FontSize) + end + love.graphics.printf(self.text, self.x+2+((self.marginL or 0)*self.DPI or self.XTween*self.DPI), self.y+math.floor((self.FontHeight-self.FontSize)/2)+self.Tween*self.DPI, self.width+(0 or (self.marginR or 0)*self.DPI), self.TextFormat) + end + end + end + if self.DrawRulesE then + for dr=1,#self.DrawRulesE do + self.DrawRulesE[dr](self) + end + end + end +end + +gui:respectHierarchy() +_GuiPro.width,_GuiPro.height=love.graphics.getDimensions() +multi:newLoop():OnLoop(function() _GuiPro.width,_GuiPro.height=love.graphics.getDimensions() _GuiPro:update() end) +multi:onDraw(function() _GuiPro:draw() end) +gui.ff=gui:newFrame("",0,0,0,0,0,0,1,1) +gui.ff.Color={255,255,255} +gui.ff:OnUpdate(function(self) + self:BottomStack() +end) + diff --git a/LoveKaraoke/core/Library.lua b/LoveKaraoke/core/Library.lua new file mode 100644 index 0000000..8260136 --- /dev/null +++ b/LoveKaraoke/core/Library.lua @@ -0,0 +1,319 @@ +if table.unpack then + unpack=table.unpack +end +function table.val_to_str ( v ) + if "string" == type( v ) then + v = string.gsub( v, "\n", "\\n" ) + if string.match( string.gsub(v,"[^'\"]",""), '^"+$' ) then + return "'" .. v .. "'" + end + return '"' .. string.gsub(v,'"', '\\"' ) .. '"' + else + return "table" == type( v ) and table.tostring( v ) or + tostring( v ) + end +end + +function table.key_to_str ( k ) + if "string" == type( k ) and string.match( k, "^[_%a][_%a%d]*$" ) then + return k + else + return "[" .. table.val_to_str( k ) .. "]" + end +end + +function table.tostring( tbl ) + local result, done = {}, {} + for k, v in ipairs( tbl ) do + table.insert( result, table.val_to_str( v ) ) + done[ k ] = true + end + for k, v in pairs( tbl ) do + if not done[ k ] then + table.insert( result, + table.key_to_str( k ) .. "=" .. table.val_to_str( v ) ) + end + end + return "{" .. table.concat( result, "," ) .. "}" +end +function table.merge(t1, t2) + t1,t2= t1 or {},t2 or {} + for k,v in pairs(t2) do + if type(v) == "table" then + if type(t1[k] or false) == "table" then + table.merge(t1[k] or {}, t2[k] or {}) + else + t1[k] = v + end + else + t1[k] = v + end + end + return t1 +end +Library={} +function Library.optimize(func) + local test=Library.convert(func) + rawset(test,"link",{}) + rawset(test,"last","") + rawset(test,"org",func) + test:inject(function(...) + rawset(test,"last",table.tostring({...})) + if test.link[test.last]~=nil then + return Library.forceReturn(unpack(test.link[test.last])) + end + return {...} + end,1) + test:inject(function(...) + test.link[test.last]={test.org(...)} + return test.org(...) + end) + return test +end +function Library.forceReturn(...) + return {[0]="\1\7\6\3\2\99\125",...} +end +function Library.inject(lib,dat,arg) + if type(lib)=="table" then + if type(dat)=="table" then + table.merge(lib,dat) + elseif type(dat)=="string" then + if lib.Version and dat:match("(%d-)%.(%d-)%.(%d-)") then + lib.Version={dat:match("(%d+)%.(%d+)%.(%d+)")} + elseif dat=="meta" and type(arg)=="table" then + local _mt=getmetatable(lib) or {} + local mt={} + table.merge(mt,arg) + table.merge(_mt,mt) + setmetatable(lib,_mt) + elseif dat=="compat" then + lib["getVersion"]=function(self) return self.Version[1].."."..self.Version[2].."."..self.Version[3] end + if not lib.Version then + lib.Version={1,0,0} + end + elseif dat=="inhert" then + if not(lib["!%"..arg.."%!"]) then print("Wrong Password!!") return end + lib["!%"..arg.."%!"].__index=lib["!!%"..arg.."%!!"] + end + elseif type(dat)=="function" then + for i,v in pairs(lib) do + dat(lib,i,v) + end + end + elseif type(lib)=="function" or type(lib)=="userdata" then + if lib==unpack then + print("function unpack cannot yet be injected!") + return unpack + elseif lib==pairs then + print("function pairs cannot yet be injected!") + return lib + elseif lib==ipairs then + print("function ipairs cannot yet be injected!") + return lib + elseif lib==type then + print("function type cannot yet be injected!") + return lib + end + temp={} + local mt={ + __call=function(t,...) + local consume,MainRet,init={},{},{...} + local tt={} + for i=1,#t.__Link do + tt={} + if t.__Link[i]==t.__Main then + if #consume~=0 then + MainRet={t.__Link[i](unpack(consume))} + else + MainRet={t.__Link[i](unpack(init))} + end + else + if i==1 then + consume=(t.__Link[i](unpack(init))) + else + if type(MainRet)=="table" then + table.merge(tt,MainRet) + end + if type(consume)=="table" then + table.merge(tt,consume) + end + consume={t.__Link[i](unpack(tt))} + end + if i==#t.__Link then + return unpack(consume) + end + if consume then if consume[0]=="\1\7\6\3\2\99\125" then consume[0]=nil return unpack(consume) end end + end + end + if type(MainRet)=="table" then + table.merge(tt,MainRet) + end + if type(consume)=="table" then + table.merge(tt,consume) + end + return unpack(tt) + end, + } + temp.__Link={lib} + temp.__Main=lib + temp.__self=temp + function temp:inject(func,i) + if i then + table.insert(self.__Link,i,func) + else + table.insert(self.__Link,func) + end + end + function temp:consume(func) + for i=1,#self.__Link do + if self.__Link[i]==self.__Main then + self.__Link[i]=func + self.__self.__Main=func + return true + end + end + return false + end + setmetatable(temp,mt) + Library.protect(temp,"lolz") + return temp + else + return "arg1 must be a table or a function" + end +end +function Library.parse(lib) + for i,v in pairs(lib) do + print(i,v) + end +end +function Library.protect(lib,pass) + pass=pass or "*" + local mt={} + local test={ + __index = lib, + __newindex = function(tab, key, value) + local t,b=key:find(tab["!%"..pass.."%!"].__pass,1,true) + if t then + local _k=key:sub(b+1) + rawset(tab,_k,value) + else + error("Cannot alter a protected library!") + end + end, + __metatable = false, + __pass=pass or "*" + } + local _mt=getmetatable(lib) or {} + table.merge(mt,_mt) + table.merge(mt,test) + lib["!%"..pass.."%!"]=test + lib["!!%"..pass.."%!!"]=lib + local temp=setmetatable({},mt) + for i,v in pairs(_G) do + if v==lib then + _G[i]=temp + Library(function(link) + link[i]=v + end) + end + end +end +function Library.unprotect(lib,pass) + if not(lib["!%"..pass.."%!"]) then print("Wrong Password or Library is not Protected!") return end + if lib["!%"..pass.."%!"].__pass==pass then + lib["!%"..pass.."%!"].__newindex=lib["!!%"..pass.."%!!"] + lib["!%"..pass.."%!"].__index=nil + lib["!%"..pass.."%!"].__newindex=nil + lib["!%"..pass.."%!"].__metatable = true + setmetatable(lib["!!%"..pass.."%!!"],lib["!%"..pass.."%!"]) + for i,v in pairs(_G) do + if v==lib then + _G[i]=lib["!!%"..pass.."%!!"] + end + end + lib["!!%"..pass.."%!!"]["!%"..pass.."%!"]=nil + lib["!!%"..pass.."%!!"]["!!%"..pass.."%!!"]=nil + else + print("Wrong Password!!!") + end +end +function Library.addPoll(lib,polldata,ref) + lib.__polldata={} + Library.inject(lib.__polldata,polldata) + if type(ref)=="table" then + Library.inject(ref,"meta",{__newindex=function(t,k,v) + t[k].__polldata=polldata + end}) + end +end +function Library.newPollData(t) + local temp={} + temp.__onPolled=function() end + temp.__pollData=false + temp.__advDisc="" + temp.__pollcalls=-1 -- infinte + for i,v in pairs(t) do + if type(v)=="string" then + temp.__advDisc=v + elseif type(v)=="number" then + temp.__pollcalls=v + elseif type(v)=="table" then + temp[v[1]]=v[2] + elseif type(v)=="function" then + temp.__onPolled=v + elseif type(v)=="boolean" then + temp.__pollData=v + else + temp.__userdata=v + end + end + return temp +end +function Library.convert(...) + local temp,rets={...},{} + for i=1,#temp do + if type(temp[i])=="function" then + table.insert(rets,Library.inject(temp[i])) + else + error("Takes only functions and returns in order from functions given. arg # "..i.." is not a function!!! It is a "..type(temp[i])) + end + end + return unpack(rets) +end +function Library.convertIn(...) + local temp,list={...},{} + for i=1,#temp do + if type(temp[i])=="table" then + for k,v in pairs(temp[i]) do + if type(v)=="function" then + temp[i][k]=Library.inject(temp[i][k]) + end + end + else + error("Takes only tables! Arg "..i.." isn't it is a "..type(temp[i])) + end + end +end +function Library.newInjectedFunction() + return Library.convert(function(...) return unpack{...} end) +end +function Library.capulate(lib) + Library.inject(lib,"meta",{ + __index=function(t,k,v) + for i,_v in pairs(t) do + if k:lower()==i:lower() then + return t[i] + end + end + end, + __newindex=function(t,k,v) + rawset(t,k:lower(),v) + end + }) +end +local link={MainLibrary=Library} +Library.inject(Library,"meta",{ + __Link=link, + __call=function(self,func) func(link) end, +}) +--Library.protect(Library,"N@#P!KLkk1(93320") diff --git a/LoveKaraoke/core/README.txt b/LoveKaraoke/core/README.txt new file mode 100644 index 0000000..02b5fb6 --- /dev/null +++ b/LoveKaraoke/core/README.txt @@ -0,0 +1,2 @@ +These libraries Namely the MultiManager, bin, and the Library, libraries will be documented because i plan on sharing them +everything else will mostlikely not be documented \ No newline at end of file diff --git a/LoveKaraoke/core/T1.lua b/LoveKaraoke/core/T1.lua new file mode 100644 index 0000000..f861efa --- /dev/null +++ b/LoveKaraoke/core/T1.lua @@ -0,0 +1,598 @@ +require("love.timer") +require("love.system") +require("love.sound") +require("love.physics") +require("love.mouse") +require("love.math") +require("love.keyboard") +require("love.joystick") +require("love.image") +require("love.font") +require("love.filesystem") +require("love.event") +require("love.audio") +require("love.graphics") +require("love.window") +_defaultfont = love.graphics.getFont() +gui = {} +function gui.getTile(i,x,y,w,h)-- returns imagedata + if type(i)=="userdata" then + -- do nothing + else + error("getTile invalid args!!! Usage: ImageElement:getTile(x,y,w,h) or gui:getTile(imagedata,x,y,w,h)") + end + local iw,ih=i:getDimensions() + local id,_id=i:getData(),love.image.newImageData(w,h) + for _x=x,w+x-1 do + for _y=y,h+y-1 do + _id:setPixel(_x-x,_y-y,id:getPixel(_x,_y)) + end + end + return love.graphics.newImage(_id) +end +multi = {} +multi.Version="4.0.0" +multi.__index = multi +multi.Mainloop={} +multi.Tasks={} +multi.Tasks2={} +multi.Garbage={} +multi.Children={} +multi.Paused={} +multi.MasterId=0 +multi.Active=true +multi.Id=-1 +multi.Type="MainInt" +multi.Rest=0 +-- System +os.sleep=love.timer.sleep +function multi:newBase(ins) + if not(self.Type=="MainInt" or self.Type=="int") then error("Can only create an object on multi or an interface obj") return false end + local c = {} + if self.Type=="int" then + setmetatable(c, self.Parent) + else + setmetatable(c, self) + end + c.Active=true + c.func={} + c.Id=0 + c.Act=function() end + c.Parent=self + if ins then + table.insert(self.Mainloop,ins,c) + else + table.insert(self.Mainloop,c) + end + self.MasterId=self.MasterId+1 + return c +end +function multi:reboot(r) + self.Mainloop={} + self.Tasks={} + self.Tasks2={} + self.Garbage={} + self.Children={} + self.Paused={} + self.MasterId=0 + self.Active=true + self.Id=-1 + if r then + for i,v in pairs(_G) do + if type(i)=="table" then + if i.Parent and i.Id and i.Act then + i={} + end + end + end + end +end +function multi:getChildren() + return self.Mainloop +end +--Processor +function multi:Do_Order() + for _D=#self.Mainloop,1,-1 do + if self.Mainloop[_D]~=nil then + self.Mainloop[_D].Id=_D + self.Mainloop[_D]:Act() + end + if self.Mainloop[_D].rem then + table.remove(self.Mainloop,_D) + end + end + if self.Rest>0 then + os.sleep(self.Rest) + end +end +function multi:benchMark(sec) + local temp=self:newLoop(function(t,self) + if os.clock()-self.init>self.sec then + print(self.c.." steps in "..self.sec.." second(s)") + self.tt(self.sec) + self:Destroy() + else + self.c=self.c+1 + end + end) + function temp:OnBench(func) + self.tt=func + end + self.tt=function() end + temp.sec=sec + temp.init=os.clock() + temp.c=0 + return temp +end +function multi:newInterface() + if not(self.Type=="MainInt") then error("Can only create an interface on the multi obj") return false end + local c = {} + setmetatable(c, self) + c.Parent=self + c.Active=true + c.func={} + c.Id=0 + c.Type="int" + c.Mainloop={} + c.Tasks={} + c.Tasks2={} + c.Garbage={} + c.Children={} + c.Paused={} + c.MasterId=0 + c.Active=true + c.Id=-1 + c.Rest=0 + function c:Start() + if self.l then + self.l:Resume() + else + self.l=self.Parent:newLoop(function(dt) c:uManager(dt) end) + end + end + function c:Stop() + if self.l then + self.l:Pause() + end + end + function c:Remove() + self:Destroy() + self.l:Destroy() + end + return c +end +--Helpers +function multi:FreeMainEvent() + self.func={} +end +function multi:isPaused() + return not(self.Active) +end +function multi:Pause(n) + if self.Type=="int" or self.Type=="MainInt" then + self.Active=false + if not(n) then + local c=self:getChildren() + for i=1,#c do + c[i]:Pause() + end + else + self:hold(n) + end + else + if not(n) then + self.Active=false + if self.Parent.Mainloop[self.Id]~=nil then + table.remove(self.Parent.Mainloop,self.Id) + table.insert(self.Parent.Paused,self) + self.Id=#self.Parent.Paused + end + else + self:hold(n) + end + end +end +function multi:Resume() + if self.Type=="int" or self.Type=="MainInt" then + self.Active=true + local c=self:getChildren() + for i=1,#c do + c[i]:Resume() + end + else + if self:isPaused() then + self.Active=true + for i=1,#self.Parent.Paused do + if self.Parent.Paused[i]==self then + table.remove(self.Parent.Paused,i) + return + end + end + table.insert(self.Parent.Mainloop,self) + end + end +end +function multi:Destroy() + if self.Type=="int" or self.Type=="MainInt" then + local c=self:getChildren() + for i=1,#c do + c[i]:Destroy() + end + else + self.rem=true + end +end +function multi:hold(task) + self:Pause() + if type(task)=="number" then + local alarm=self:newAlarm(task) + while alarm.Active==true do + if love then + self.Parent.lManager() + else + self.Parent.Do_Order() + end + end + alarm:Destroy() + self:Resume() + elseif type(task)=="function" then + local env=self.Parent:newEvent(task) + env:OnEvent(function(envt) envt:Pause() envt:Stop() end) + while env.Active do + if love then + self.Parent.lManager() + else + self.Parent.Do_Order() + end + end + env:Destroy() + self:Resume() + else + print("Error Data Type!!!") + end +end +function multi:oneTime(func,...) + if not(self.Type=="MainInt" or self.Type=="int") then + for _k=1,#self.Parent.Tasks2 do + if self.Parent.Tasks2[_k]==func then + return false + end + end + table.insert(self.Parent.Tasks2,func) + func(...) + return true + else + for _k=1,#self.Tasks2 do + if self.Tasks2[_k]==func then + return false + end + end + table.insert(self.Tasks2,func) + func(...) + return true + end +end +--Constructors +function multi:newEvent(task) + local c=self:newBase() + c.Type="Event" + c.Task=task or function() end + function c:Act() + if self.Task(self) and self.Active==true then + self:Pause() + for _E=1,#self.func do + self.func[_E](self) + end + end + end + function c:OnEvent(func) + table.insert(self.func,func) + end + return c +end +function multi:newAlarm(set) + local c=self:newBase() + c.Type="Alarm" + c.timer=os.clock() + c.set=set or 0 + function c:Act() + if self.Active==true then + if os.clock()-self.timer>=self.set then + self:Pause() + for i=1,#self.func do + self.func[i](self) + end + end + end + end + function c:Reset(n) + if n then self.set=n end + self.timer=os.clock() + self:Resume() + end + function c:OnRing(func) + table.insert(self.func,func) + end + return c +end +function multi:newTask(func) + table.insert(self.Tasks,func) +end +function multi:newLoop(func) + local c=self:newBase() + c.Type="Loop" + if func then + c.func={func} + end + function c:Act() + if self.Active==true then + for i=1,#self.func do + self.func[i](os.clock()-self.Parent.Start,self) + end + end + end + function c:OnLoop(func) + table.insert(self.func,func) + end + return c +end +function multi:newStep(start,reset,count,skip) + local c=self:newBase() + think=1 + c.Type="Step" + c.pos=start or 1 + c.endAt=reset or math.huge + c.skip=skip or 0 + c.spos=0 + c.count=count or 1*think + c.funcE={} + c.start=start or 1 + if start~=nil and reset~=nil then + if start>reset then + think=-1 + end + end + function c:Act() + if self~=nil then + if self.spos==0 then + if self.Active==true then + for i=1,#self.func do + self.func[i](self.pos,self) + end + self.pos=self.pos+self.count + end + end + end + self.spos=self.spos+1 + if self.spos>=self.skip then + self.spos=0 + end + end + function c:OnStep(func) + table.insert(self.func,1,func) + end + function c:OnEnd(func) + table.insert(self.funcE,func) + end + function c:Update(start,reset,count,skip) + self.start=start or self.start + self.endAt=reset or self.endAt + self.skip=skip or self.skip + self.count=count or self.count + self:Resume() + end + c:OnStep(function(p,s) + if s.count>0 and s.endAt==p then + for fe=1,#s.funcE do + s.funcE[fe](s) + end + s.pos=s.start-1 + elseif s.count<0 and s.endAt==p then + for fe=1,#s.funcE do + s.funcE[fe](s) + end + s.pos=s.start-1 + end + end) + return c +end +function multi:newTStep(start,reset,count,set) + local c=self:newBase() + think=1 + c.Type="TStep" + c.start=start or 1 + local reset = reset or math.huge + c.endAt=reset + c.pos=start or 1 + c.skip=skip or 0 + c.count=count or 1*think + c.funcE={} + c.timer=os.clock() + c.set=set or 1 + function c:Update(start,reset,count,set) + self.start=start or self.start + self.pos=start + self.endAt=reset or self.endAt + self.set=set or self.set + self.count=count or self.count or 1 + self.timer=os.clock() + self:Resume() + end + function c:Act() + if self.Active then + if os.clock()-self.timer>=self.set then + self:Reset() + for i=1,#self.func do + self.func[i](self.pos,self) + end + if self.endAt==self.pos then + for fe=1,#self.funcE do + self.funcE[fe](self) + end + self.pos=self.start-1 + end + self.pos=self.pos+self.count + end + end + end + function c:OnEnd(func) + table.insert(self.funcE,func) + end + function c:Reset(n) + if n then self.set=n end + self.timer=os.clock() + self:Resume() + end + function c:OnStep(func) + table.insert(self.func,func) + end + return c +end +function multi:newTrigger(func) + local c=self:newBase() + c.Type="Trigger" + c.trigfunc=func or function() end + function c:Fire(...) + self:trigfunc(self,...) + end + return c +end +--Managers +function multi:mainloop() + for i=1,#self.Tasks do + self.Tasks[i](self) + end + self.Start=os.clock() + while self.Active do + self:Do_Order() + end +end +function multi._tFunc(self,dt) + for i=1,#self.Tasks do + self.Tasks[i](self) + end + print("once!") + if dt then + self.pump=true + end + self.pumpvar=dt + self.Start=os.clock() +end +function multi:uManager(dt) + self:oneTime(self._tFunc,self,dt) + self:Do_Order() +end +multi.drawF={} +function multi:dManager() + for ii=1,#multi.drawF do + multi.drawF[ii]() + end +end +function multi:onDraw(func) + table.insert(self.drawF,func) +end +function multi:lManager() + if love.event then + love.event.pump() + for e,a,b,c,d in love.event.poll() do + if e == "quit" then + if not love.quit or not love.quit() then + if love.audio then + love.audio.stop() + end + return nil + end + end + love.handlers[e](a,b,c,d) + end + end + if love.timer then + love.timer.step() + dt = love.timer.getDelta() + end + if love.update then love.update(dt) end + multi:uManager(dt) + if love.window and love.graphics and love.window.isCreated() then + love.graphics.clear() + love.graphics.origin() + if love.draw then love.draw() end + multi.dManager() + love.graphics.setColor(255,255,255,255) + if multi.draw then multi.draw() end + love.graphics.present() + end +end +Thread={} +Thread.Name="Thread 1" +Thread.ChannelThread = love.thread.getChannel("Easy1") +Thread.ChannelMain = love.thread.getChannel("EasyMain") +Thread.Global = {} +function Thread:packTable(G) + function escapeStr(str) + local temp="" + for i=1,#str do + temp=temp.."\\"..string.byte(string.sub(str,i,i)) + end + return temp + end + function ToStr(t) + local dat="{" + for i,v in pairs(t) do + if type(i)=="number" then + i="["..i.."]=" + else + i=i.."=" + end + if type(v)=="string" then + dat=dat..i.."\""..v.."\"," + elseif type(v)=="number" then + dat=dat..i..v.."," + elseif type(v)=="boolean" then + dat=dat..i..tostring(v).."," + elseif type(v)=="table" and not(G==v) then + dat=dat..i..ToStr(v).."," + --elseif type(v)=="table" and G==v then + -- dat=dat..i.."assert(loadstring(\"return self\"))," + elseif type(v)=="function" then + dat=dat..i.."assert(loadstring(\""..escapeStr(string.dump(v)).."\"))," + end + end + return string.sub(dat,1,-2).."}" + end + return "return "..ToStr(G) +end +function Thread:Send(name,var) + arg3="1" + if type(var)=="table" then + var=Thread:packTable(var) + arg3="table" + end + self.ChannelMain:push({name,var,arg3}) +end +function Thread:UnPackChannel() + local c=self.ChannelThread:getCount() + for i=1,c do + local temp=self.ChannelThread:pop() + if temp[1] and temp[2] then + if temp[1]=="func" and type(temp[2])=="string" then + loadstring(temp[2])(temp[3]) + elseif temp[1]=="table" then + _G[temp[3]]=loadstring(temp[2])() + else + _G[temp[1]]=temp[2] + end + end + end + if #multi:getChildren()<2 then + os.sleep(.05) + end +end +function Thread:boost(func,name) + self:Send(name,string.dump(func)) +end +function Thread.mainloop() + Thread:UnPackChannel() +end +Thread.MainThread=false +multi:newLoop():OnLoop(Thread.mainloop) +multi:mainloop() diff --git a/LoveKaraoke/core/T2.lua b/LoveKaraoke/core/T2.lua new file mode 100644 index 0000000..44e2fbf --- /dev/null +++ b/LoveKaraoke/core/T2.lua @@ -0,0 +1,598 @@ +require("love.timer") +require("love.system") +require("love.sound") +require("love.physics") +require("love.mouse") +require("love.math") +require("love.keyboard") +require("love.joystick") +require("love.image") +require("love.font") +require("love.filesystem") +require("love.event") +require("love.audio") +require("love.graphics") +require("love.window") +_defaultfont = love.graphics.getFont() +gui = {} +function gui.getTile(i,x,y,w,h)-- returns imagedata + if type(i)=="userdata" then + -- do nothing + else + error("getTile invalid args!!! Usage: ImageElement:getTile(x,y,w,h) or gui:getTile(imagedata,x,y,w,h)") + end + local iw,ih=i:getDimensions() + local id,_id=i:getData(),love.image.newImageData(w,h) + for _x=x,w+x-1 do + for _y=y,h+y-1 do + _id:setPixel(_x-x,_y-y,id:getPixel(_x,_y)) + end + end + return love.graphics.newImage(_id) +end +multi = {} +multi.Version="4.0.0" +multi.__index = multi +multi.Mainloop={} +multi.Tasks={} +multi.Tasks2={} +multi.Garbage={} +multi.Children={} +multi.Paused={} +multi.MasterId=0 +multi.Active=true +multi.Id=-1 +multi.Type="MainInt" +multi.Rest=0 +-- System +os.sleep=love.timer.sleep +function multi:newBase(ins) + if not(self.Type=="MainInt" or self.Type=="int") then error("Can only create an object on multi or an interface obj") return false end + local c = {} + if self.Type=="int" then + setmetatable(c, self.Parent) + else + setmetatable(c, self) + end + c.Active=true + c.func={} + c.Id=0 + c.Act=function() end + c.Parent=self + if ins then + table.insert(self.Mainloop,ins,c) + else + table.insert(self.Mainloop,c) + end + self.MasterId=self.MasterId+1 + return c +end +function multi:reboot(r) + self.Mainloop={} + self.Tasks={} + self.Tasks2={} + self.Garbage={} + self.Children={} + self.Paused={} + self.MasterId=0 + self.Active=true + self.Id=-1 + if r then + for i,v in pairs(_G) do + if type(i)=="table" then + if i.Parent and i.Id and i.Act then + i={} + end + end + end + end +end +function multi:getChildren() + return self.Mainloop +end +--Processor +function multi:Do_Order() + for _D=#self.Mainloop,1,-1 do + if self.Mainloop[_D]~=nil then + self.Mainloop[_D].Id=_D + self.Mainloop[_D]:Act() + end + if self.Mainloop[_D].rem then + table.remove(self.Mainloop,_D) + end + end + if self.Rest>0 then + os.sleep(self.Rest) + end +end +function multi:benchMark(sec) + local temp=self:newLoop(function(t,self) + if os.clock()-self.init>self.sec then + print(self.c.." steps in "..self.sec.." second(s)") + self.tt(self.sec) + self:Destroy() + else + self.c=self.c+1 + end + end) + function temp:OnBench(func) + self.tt=func + end + self.tt=function() end + temp.sec=sec + temp.init=os.clock() + temp.c=0 + return temp +end +function multi:newInterface() + if not(self.Type=="MainInt") then error("Can only create an interface on the multi obj") return false end + local c = {} + setmetatable(c, self) + c.Parent=self + c.Active=true + c.func={} + c.Id=0 + c.Type="int" + c.Mainloop={} + c.Tasks={} + c.Tasks2={} + c.Garbage={} + c.Children={} + c.Paused={} + c.MasterId=0 + c.Active=true + c.Id=-1 + c.Rest=0 + function c:Start() + if self.l then + self.l:Resume() + else + self.l=self.Parent:newLoop(function(dt) c:uManager(dt) end) + end + end + function c:Stop() + if self.l then + self.l:Pause() + end + end + function c:Remove() + self:Destroy() + self.l:Destroy() + end + return c +end +--Helpers +function multi:FreeMainEvent() + self.func={} +end +function multi:isPaused() + return not(self.Active) +end +function multi:Pause(n) + if self.Type=="int" or self.Type=="MainInt" then + self.Active=false + if not(n) then + local c=self:getChildren() + for i=1,#c do + c[i]:Pause() + end + else + self:hold(n) + end + else + if not(n) then + self.Active=false + if self.Parent.Mainloop[self.Id]~=nil then + table.remove(self.Parent.Mainloop,self.Id) + table.insert(self.Parent.Paused,self) + self.Id=#self.Parent.Paused + end + else + self:hold(n) + end + end +end +function multi:Resume() + if self.Type=="int" or self.Type=="MainInt" then + self.Active=true + local c=self:getChildren() + for i=1,#c do + c[i]:Resume() + end + else + if self:isPaused() then + self.Active=true + for i=1,#self.Parent.Paused do + if self.Parent.Paused[i]==self then + table.remove(self.Parent.Paused,i) + return + end + end + table.insert(self.Parent.Mainloop,self) + end + end +end +function multi:Destroy() + if self.Type=="int" or self.Type=="MainInt" then + local c=self:getChildren() + for i=1,#c do + c[i]:Destroy() + end + else + self.rem=true + end +end +function multi:hold(task) + self:Pause() + if type(task)=="number" then + local alarm=self:newAlarm(task) + while alarm.Active==true do + if love then + self.Parent.lManager() + else + self.Parent.Do_Order() + end + end + alarm:Destroy() + self:Resume() + elseif type(task)=="function" then + local env=self.Parent:newEvent(task) + env:OnEvent(function(envt) envt:Pause() envt:Stop() end) + while env.Active do + if love then + self.Parent.lManager() + else + self.Parent.Do_Order() + end + end + env:Destroy() + self:Resume() + else + print("Error Data Type!!!") + end +end +function multi:oneTime(func,...) + if not(self.Type=="MainInt" or self.Type=="int") then + for _k=1,#self.Parent.Tasks2 do + if self.Parent.Tasks2[_k]==func then + return false + end + end + table.insert(self.Parent.Tasks2,func) + func(...) + return true + else + for _k=1,#self.Tasks2 do + if self.Tasks2[_k]==func then + return false + end + end + table.insert(self.Tasks2,func) + func(...) + return true + end +end +--Constructors +function multi:newEvent(task) + local c=self:newBase() + c.Type="Event" + c.Task=task or function() end + function c:Act() + if self.Task(self) and self.Active==true then + self:Pause() + for _E=1,#self.func do + self.func[_E](self) + end + end + end + function c:OnEvent(func) + table.insert(self.func,func) + end + return c +end +function multi:newAlarm(set) + local c=self:newBase() + c.Type="Alarm" + c.timer=os.clock() + c.set=set or 0 + function c:Act() + if self.Active==true then + if os.clock()-self.timer>=self.set then + self:Pause() + for i=1,#self.func do + self.func[i](self) + end + end + end + end + function c:Reset(n) + if n then self.set=n end + self.timer=os.clock() + self:Resume() + end + function c:OnRing(func) + table.insert(self.func,func) + end + return c +end +function multi:newTask(func) + table.insert(self.Tasks,func) +end +function multi:newLoop(func) + local c=self:newBase() + c.Type="Loop" + if func then + c.func={func} + end + function c:Act() + if self.Active==true then + for i=1,#self.func do + self.func[i](os.clock()-self.Parent.Start,self) + end + end + end + function c:OnLoop(func) + table.insert(self.func,func) + end + return c +end +function multi:newStep(start,reset,count,skip) + local c=self:newBase() + think=1 + c.Type="Step" + c.pos=start or 1 + c.endAt=reset or math.huge + c.skip=skip or 0 + c.spos=0 + c.count=count or 1*think + c.funcE={} + c.start=start or 1 + if start~=nil and reset~=nil then + if start>reset then + think=-1 + end + end + function c:Act() + if self~=nil then + if self.spos==0 then + if self.Active==true then + for i=1,#self.func do + self.func[i](self.pos,self) + end + self.pos=self.pos+self.count + end + end + end + self.spos=self.spos+1 + if self.spos>=self.skip then + self.spos=0 + end + end + function c:OnStep(func) + table.insert(self.func,1,func) + end + function c:OnEnd(func) + table.insert(self.funcE,func) + end + function c:Update(start,reset,count,skip) + self.start=start or self.start + self.endAt=reset or self.endAt + self.skip=skip or self.skip + self.count=count or self.count + self:Resume() + end + c:OnStep(function(p,s) + if s.count>0 and s.endAt==p then + for fe=1,#s.funcE do + s.funcE[fe](s) + end + s.pos=s.start-1 + elseif s.count<0 and s.endAt==p then + for fe=1,#s.funcE do + s.funcE[fe](s) + end + s.pos=s.start-1 + end + end) + return c +end +function multi:newTStep(start,reset,count,set) + local c=self:newBase() + think=1 + c.Type="TStep" + c.start=start or 1 + local reset = reset or math.huge + c.endAt=reset + c.pos=start or 1 + c.skip=skip or 0 + c.count=count or 1*think + c.funcE={} + c.timer=os.clock() + c.set=set or 1 + function c:Update(start,reset,count,set) + self.start=start or self.start + self.pos=start + self.endAt=reset or self.endAt + self.set=set or self.set + self.count=count or self.count or 1 + self.timer=os.clock() + self:Resume() + end + function c:Act() + if self.Active then + if os.clock()-self.timer>=self.set then + self:Reset() + for i=1,#self.func do + self.func[i](self.pos,self) + end + if self.endAt==self.pos then + for fe=1,#self.funcE do + self.funcE[fe](self) + end + self.pos=self.start-1 + end + self.pos=self.pos+self.count + end + end + end + function c:OnEnd(func) + table.insert(self.funcE,func) + end + function c:Reset(n) + if n then self.set=n end + self.timer=os.clock() + self:Resume() + end + function c:OnStep(func) + table.insert(self.func,func) + end + return c +end +function multi:newTrigger(func) + local c=self:newBase() + c.Type="Trigger" + c.trigfunc=func or function() end + function c:Fire(...) + self:trigfunc(self,...) + end + return c +end +--Managers +function multi:mainloop() + for i=1,#self.Tasks do + self.Tasks[i](self) + end + self.Start=os.clock() + while self.Active do + self:Do_Order() + end +end +function multi._tFunc(self,dt) + for i=1,#self.Tasks do + self.Tasks[i](self) + end + print("once!") + if dt then + self.pump=true + end + self.pumpvar=dt + self.Start=os.clock() +end +function multi:uManager(dt) + self:oneTime(self._tFunc,self,dt) + self:Do_Order() +end +multi.drawF={} +function multi:dManager() + for ii=1,#multi.drawF do + multi.drawF[ii]() + end +end +function multi:onDraw(func) + table.insert(self.drawF,func) +end +function multi:lManager() + if love.event then + love.event.pump() + for e,a,b,c,d in love.event.poll() do + if e == "quit" then + if not love.quit or not love.quit() then + if love.audio then + love.audio.stop() + end + return nil + end + end + love.handlers[e](a,b,c,d) + end + end + if love.timer then + love.timer.step() + dt = love.timer.getDelta() + end + if love.update then love.update(dt) end + multi:uManager(dt) + if love.window and love.graphics and love.window.isCreated() then + love.graphics.clear() + love.graphics.origin() + if love.draw then love.draw() end + multi.dManager() + love.graphics.setColor(255,255,255,255) + if multi.draw then multi.draw() end + love.graphics.present() + end +end +Thread={} +Thread.Name="Thread 2" +Thread.ChannelThread = love.thread.getChannel("Easy2") +Thread.ChannelMain = love.thread.getChannel("EasyMain") +Thread.Global = {} +function Thread:packTable(G) + function escapeStr(str) + local temp="" + for i=1,#str do + temp=temp.."\\"..string.byte(string.sub(str,i,i)) + end + return temp + end + function ToStr(t) + local dat="{" + for i,v in pairs(t) do + if type(i)=="number" then + i="["..i.."]=" + else + i=i.."=" + end + if type(v)=="string" then + dat=dat..i.."\""..v.."\"," + elseif type(v)=="number" then + dat=dat..i..v.."," + elseif type(v)=="boolean" then + dat=dat..i..tostring(v).."," + elseif type(v)=="table" and not(G==v) then + dat=dat..i..ToStr(v).."," + --elseif type(v)=="table" and G==v then + -- dat=dat..i.."assert(loadstring(\"return self\"))," + elseif type(v)=="function" then + dat=dat..i.."assert(loadstring(\""..escapeStr(string.dump(v)).."\"))," + end + end + return string.sub(dat,1,-2).."}" + end + return "return "..ToStr(G) +end +function Thread:Send(name,var) + arg3="2" + if type(var)=="table" then + var=Thread:packTable(var) + arg3="table" + end + self.ChannelMain:push({name,var,arg3}) +end +function Thread:UnPackChannel() + local c=self.ChannelThread:getCount() + for i=1,c do + local temp=self.ChannelThread:pop() + if temp[1] and temp[2] then + if temp[1]=="func" and type(temp[2])=="string" then + loadstring(temp[2])(temp[3]) + elseif temp[1]=="table" then + _G[temp[3]]=loadstring(temp[2])() + else + _G[temp[1]]=temp[2] + end + end + end + if #multi:getChildren()<2 then + os.sleep(.05) + end +end +function Thread:boost(func,name) + self:Send(name,string.dump(func)) +end +function Thread.mainloop() + Thread:UnPackChannel() +end +Thread.MainThread=false +multi:newLoop():OnLoop(Thread.mainloop) +multi:mainloop() diff --git a/LoveKaraoke/core/T3.lua b/LoveKaraoke/core/T3.lua new file mode 100644 index 0000000..171eff0 --- /dev/null +++ b/LoveKaraoke/core/T3.lua @@ -0,0 +1,596 @@ +require("love.timer") +require("love.system") +require("love.sound") +require("love.physics") +require("love.mouse") +require("love.math") +require("love.keyboard") +require("love.joystick") +require("love.image") +require("love.font") +require("love.filesystem") +require("love.event") +require("love.audio") +require("love.graphics") +require("love.window") +_defaultfont = love.graphics.getFont() +gui = {} +function gui.getTile(i,x,y,w,h)-- returns imagedata + if type(i)=="userdata" then + -- do nothing + else + error("getTile invalid args!!! Usage: ImageElement:getTile(x,y,w,h) or gui:getTile(imagedata,x,y,w,h)") + end + local iw,ih=i:getDimensions() + local id,_id=i:getData(),love.image.newImageData(w,h) + for _x=x,w+x-1 do + for _y=y,h+y-1 do + _id:setPixel(_x-x,_y-y,id:getPixel(_x,_y)) + end + end + return love.graphics.newImage(_id) +end +multi = {} +multi.Version="4.0.0" +multi.__index = multi +multi.Mainloop={} +multi.Tasks={} +multi.Tasks2={} +multi.Garbage={} +multi.Children={} +multi.Paused={} +multi.MasterId=0 +multi.Active=true +multi.Id=-1 +multi.Type="MainInt" +multi.Rest=0 +-- System +os.sleep=love.timer.sleep +function multi:newBase(ins) + if not(self.Type=="MainInt" or self.Type=="int") then error("Can only create an object on multi or an interface obj") return false end + local c = {} + if self.Type=="int" then + setmetatable(c, self.Parent) + else + setmetatable(c, self) + end + c.Active=true + c.func={} + c.Id=0 + c.Act=function() end + c.Parent=self + if ins then + table.insert(self.Mainloop,ins,c) + else + table.insert(self.Mainloop,c) + end + self.MasterId=self.MasterId+1 + return c +end +function multi:reboot(r) + self.Mainloop={} + self.Tasks={} + self.Tasks2={} + self.Garbage={} + self.Children={} + self.Paused={} + self.MasterId=0 + self.Active=true + self.Id=-1 + if r then + for i,v in pairs(_G) do + if type(i)=="table" then + if i.Parent and i.Id and i.Act then + i={} + end + end + end + end +end +function multi:getChildren() + return self.Mainloop +end +--Processor +function multi:Do_Order() + for _D=#self.Mainloop,1,-1 do + if self.Mainloop[_D]~=nil then + self.Mainloop[_D].Id=_D + self.Mainloop[_D]:Act() + end + if self.Mainloop[_D].rem then + table.remove(self.Mainloop,_D) + end + end + if self.Rest>0 then + os.sleep(self.Rest) + end +end +function multi:benchMark(sec) + local temp=self:newLoop(function(t,self) + if os.clock()-self.init>self.sec then + print(self.c.." steps in "..self.sec.." second(s)") + self.tt(self.sec) + self:Destroy() + else + self.c=self.c+1 + end + end) + function temp:OnBench(func) + self.tt=func + end + self.tt=function() end + temp.sec=sec + temp.init=os.clock() + temp.c=0 + return temp +end +function multi:newInterface() + if not(self.Type=="MainInt") then error("Can only create an interface on the multi obj") return false end + local c = {} + setmetatable(c, self) + c.Parent=self + c.Active=true + c.func={} + c.Id=0 + c.Type="int" + c.Mainloop={} + c.Tasks={} + c.Tasks2={} + c.Garbage={} + c.Children={} + c.Paused={} + c.MasterId=0 + c.Active=true + c.Id=-1 + c.Rest=0 + function c:Start() + if self.l then + self.l:Resume() + else + self.l=self.Parent:newLoop(function(dt) c:uManager(dt) end) + end + end + function c:Stop() + if self.l then + self.l:Pause() + end + end + function c:Remove() + self:Destroy() + self.l:Destroy() + end + return c +end +--Helpers +function multi:FreeMainEvent() + self.func={} +end +function multi:isPaused() + return not(self.Active) +end +function multi:Pause(n) + if self.Type=="int" or self.Type=="MainInt" then + self.Active=false + if not(n) then + local c=self:getChildren() + for i=1,#c do + c[i]:Pause() + end + else + self:hold(n) + end + else + if not(n) then + self.Active=false + if self.Parent.Mainloop[self.Id]~=nil then + table.remove(self.Parent.Mainloop,self.Id) + table.insert(self.Parent.Paused,self) + self.Id=#self.Parent.Paused + end + else + self:hold(n) + end + end +end +function multi:Resume() + if self.Type=="int" or self.Type=="MainInt" then + self.Active=true + local c=self:getChildren() + for i=1,#c do + c[i]:Resume() + end + else + if self:isPaused() then + self.Active=true + for i=1,#self.Parent.Paused do + if self.Parent.Paused[i]==self then + table.remove(self.Parent.Paused,i) + return + end + end + table.insert(self.Parent.Mainloop,self) + end + end +end +function multi:Destroy() + if self.Type=="int" or self.Type=="MainInt" then + local c=self:getChildren() + for i=1,#c do + c[i]:Destroy() + end + else + self.rem=true + end +end +function multi:hold(task) + self:Pause() + if type(task)=="number" then + local alarm=self:newAlarm(task) + while alarm.Active==true do + if love then + self.Parent.lManager() + else + self.Parent.Do_Order() + end + end + alarm:Destroy() + self:Resume() + elseif type(task)=="function" then + local env=self.Parent:newEvent(task) + env:OnEvent(function(envt) envt:Pause() envt:Stop() end) + while env.Active do + if love then + self.Parent.lManager() + else + self.Parent.Do_Order() + end + end + env:Destroy() + self:Resume() + else + print("Error Data Type!!!") + end +end +function multi:oneTime(func,...) + if not(self.Type=="MainInt" or self.Type=="int") then + for _k=1,#self.Parent.Tasks2 do + if self.Parent.Tasks2[_k]==func then + return false + end + end + table.insert(self.Parent.Tasks2,func) + func(...) + return true + else + for _k=1,#self.Tasks2 do + if self.Tasks2[_k]==func then + return false + end + end + table.insert(self.Tasks2,func) + func(...) + return true + end +end +--Constructors +function multi:newEvent(task) + local c=self:newBase() + c.Type="Event" + c.Task=task or function() end + function c:Act() + if self.Task(self) and self.Active==true then + self:Pause() + for _E=1,#self.func do + self.func[_E](self) + end + end + end + function c:OnEvent(func) + table.insert(self.func,func) + end + return c +end +function multi:newAlarm(set) + local c=self:newBase() + c.Type="Alarm" + c.timer=os.clock() + c.set=set or 0 + function c:Act() + if self.Active==true then + if os.clock()-self.timer>=self.set then + self:Pause() + for i=1,#self.func do + self.func[i](self) + end + end + end + end + function c:Reset(n) + if n then self.set=n end + self.timer=os.clock() + self:Resume() + end + function c:OnRing(func) + table.insert(self.func,func) + end + return c +end +function multi:newTask(func) + table.insert(self.Tasks,func) +end +function multi:newLoop(func) + local c=self:newBase() + c.Type="Loop" + if func then + c.func={func} + end + function c:Act() + if self.Active==true then + for i=1,#self.func do + self.func[i](os.clock()-self.Parent.Start,self) + end + end + end + function c:OnLoop(func) + table.insert(self.func,func) + end + return c +end +function multi:newStep(start,reset,count,skip) + local c=self:newBase() + think=1 + c.Type="Step" + c.pos=start or 1 + c.endAt=reset or math.huge + c.skip=skip or 0 + c.spos=0 + c.count=count or 1*think + c.funcE={} + c.start=start or 1 + if start~=nil and reset~=nil then + if start>reset then + think=-1 + end + end + function c:Act() + if self~=nil then + if self.spos==0 then + if self.Active==true then + for i=1,#self.func do + self.func[i](self.pos,self) + end + self.pos=self.pos+self.count + end + end + end + self.spos=self.spos+1 + if self.spos>=self.skip then + self.spos=0 + end + end + function c:OnStep(func) + table.insert(self.func,1,func) + end + function c:OnEnd(func) + table.insert(self.funcE,func) + end + function c:Update(start,reset,count,skip) + self.start=start or self.start + self.endAt=reset or self.endAt + self.skip=skip or self.skip + self.count=count or self.count + self:Resume() + end + c:OnStep(function(p,s) + if s.count>0 and s.endAt==p then + for fe=1,#s.funcE do + s.funcE[fe](s) + end + s.pos=s.start-1 + elseif s.count<0 and s.endAt==p then + for fe=1,#s.funcE do + s.funcE[fe](s) + end + s.pos=s.start-1 + end + end) + return c +end +function multi:newTStep(start,reset,count,set) + local c=self:newBase() + think=1 + c.Type="TStep" + c.start=start or 1 + local reset = reset or math.huge + c.endAt=reset + c.pos=start or 1 + c.skip=skip or 0 + c.count=count or 1*think + c.funcE={} + c.timer=os.clock() + c.set=set or 1 + function c:Update(start,reset,count,set) + self.start=start or self.start + self.pos=start + self.endAt=reset or self.endAt + self.set=set or self.set + self.count=count or self.count or 1 + self.timer=os.clock() + self:Resume() + end + function c:Act() + if self.Active then + if os.clock()-self.timer>=self.set then + self:Reset() + for i=1,#self.func do + self.func[i](self.pos,self) + end + if self.endAt==self.pos then + for fe=1,#self.funcE do + self.funcE[fe](self) + end + self.pos=self.start-1 + end + self.pos=self.pos+self.count + end + end + end + function c:OnEnd(func) + table.insert(self.funcE,func) + end + function c:Reset(n) + if n then self.set=n end + self.timer=os.clock() + self:Resume() + end + function c:OnStep(func) + table.insert(self.func,func) + end + return c +end +function multi:newTrigger(func) + local c=self:newBase() + c.Type="Trigger" + c.trigfunc=func or function() end + function c:Fire(...) + self:trigfunc(self,...) + end + return c +end +--Managers +function multi:mainloop() + for i=1,#self.Tasks do + self.Tasks[i](self) + end + self.Start=os.clock() + while self.Active do + self:Do_Order() + end +end +function multi._tFunc(self,dt) + for i=1,#self.Tasks do + self.Tasks[i](self) + end + print("once!") + if dt then + self.pump=true + end + self.pumpvar=dt + self.Start=os.clock() +end +function multi:uManager(dt) + self:oneTime(self._tFunc,self,dt) + self:Do_Order() +end +multi.drawF={} +function multi:dManager() + for ii=1,#multi.drawF do + multi.drawF[ii]() + end +end +function multi:onDraw(func) + table.insert(self.drawF,func) +end +function multi:lManager() + if love.event then + love.event.pump() + for e,a,b,c,d in love.event.poll() do + if e == "quit" then + if not love.quit or not love.quit() then + if love.audio then + love.audio.stop() + end + return nil + end + end + love.handlers[e](a,b,c,d) + end + end + if love.timer then + love.timer.step() + dt = love.timer.getDelta() + end + if love.update then love.update(dt) end + multi:uManager(dt) + if love.window and love.graphics and love.window.isCreated() then + love.graphics.clear() + love.graphics.origin() + if love.draw then love.draw() end + multi.dManager() + love.graphics.setColor(255,255,255,255) + if multi.draw then multi.draw() end + love.graphics.present() + end +end +Thread={} +Thread.Name="Thread 3" +Thread.ChannelThread = love.thread.getChannel("Easy3") +Thread.ChannelMain = love.thread.getChannel("EasyMain") +Thread.Global = {} +function Thread:packTable(G) + function escapeStr(str) + local temp="" + for i=1,#str do + temp=temp.."\\"..string.byte(string.sub(str,i,i)) + end + return temp + end + function ToStr(t) + local dat="{" + for i,v in pairs(t) do + if type(i)=="number" then + i="["..i.."]=" + else + i=i.."=" + end + if type(v)=="string" then + dat=dat..i.."\""..v.."\"," + elseif type(v)=="number" then + dat=dat..i..v.."," + elseif type(v)=="boolean" then + dat=dat..i..tostring(v).."," + elseif type(v)=="table" and not(G==v) then + dat=dat..i..ToStr(v).."," + --elseif type(v)=="table" and G==v then + -- dat=dat..i.."assert(loadstring(\"return self\"))," + elseif type(v)=="function" then + dat=dat..i.."assert(loadstring(\""..escapeStr(string.dump(v)).."\"))," + end + end + return string.sub(dat,1,-2).."}" + end + return "return "..ToStr(G) +end +function Thread:Send(name,var) + arg3="3" + if type(var)=="table" then + var=Thread:packTable(var) + arg3="table" + end + self.ChannelMain:push({name,var,arg3}) +end +function Thread:UnPackChannel() + local c=self.ChannelThread:getCount() + for i=1,c do + local temp=self.ChannelThread:pop() + if temp[1] and temp[2] then + if temp[1]=="func" and type(temp[2])=="string" then + loadstring(temp[2])(temp[3]) + else + _G[temp[1]]=temp[2] + end + end + end + if #multi:getChildren()<2 then + os.sleep(.05) + end +end +function Thread:boost(func,name) + self:Send(name,string.dump(func)) +end +function Thread.mainloop() + Thread:UnPackChannel() +end +Thread.MainThread=false +multi:newLoop():OnLoop(Thread.mainloop) +multi:mainloop() diff --git a/LoveKaraoke/core/T4.lua b/LoveKaraoke/core/T4.lua new file mode 100644 index 0000000..a8d3203 --- /dev/null +++ b/LoveKaraoke/core/T4.lua @@ -0,0 +1,596 @@ +require("love.timer") +require("love.system") +require("love.sound") +require("love.physics") +require("love.mouse") +require("love.math") +require("love.keyboard") +require("love.joystick") +require("love.image") +require("love.font") +require("love.filesystem") +require("love.event") +require("love.audio") +require("love.graphics") +require("love.window") +_defaultfont = love.graphics.getFont() +gui = {} +function gui.getTile(i,x,y,w,h)-- returns imagedata + if type(i)=="userdata" then + -- do nothing + else + error("getTile invalid args!!! Usage: ImageElement:getTile(x,y,w,h) or gui:getTile(imagedata,x,y,w,h)") + end + local iw,ih=i:getDimensions() + local id,_id=i:getData(),love.image.newImageData(w,h) + for _x=x,w+x-1 do + for _y=y,h+y-1 do + _id:setPixel(_x-x,_y-y,id:getPixel(_x,_y)) + end + end + return love.graphics.newImage(_id) +end +multi = {} +multi.Version="4.0.0" +multi.__index = multi +multi.Mainloop={} +multi.Tasks={} +multi.Tasks2={} +multi.Garbage={} +multi.Children={} +multi.Paused={} +multi.MasterId=0 +multi.Active=true +multi.Id=-1 +multi.Type="MainInt" +multi.Rest=0 +-- System +os.sleep=love.timer.sleep +function multi:newBase(ins) + if not(self.Type=="MainInt" or self.Type=="int") then error("Can only create an object on multi or an interface obj") return false end + local c = {} + if self.Type=="int" then + setmetatable(c, self.Parent) + else + setmetatable(c, self) + end + c.Active=true + c.func={} + c.Id=0 + c.Act=function() end + c.Parent=self + if ins then + table.insert(self.Mainloop,ins,c) + else + table.insert(self.Mainloop,c) + end + self.MasterId=self.MasterId+1 + return c +end +function multi:reboot(r) + self.Mainloop={} + self.Tasks={} + self.Tasks2={} + self.Garbage={} + self.Children={} + self.Paused={} + self.MasterId=0 + self.Active=true + self.Id=-1 + if r then + for i,v in pairs(_G) do + if type(i)=="table" then + if i.Parent and i.Id and i.Act then + i={} + end + end + end + end +end +function multi:getChildren() + return self.Mainloop +end +--Processor +function multi:Do_Order() + for _D=#self.Mainloop,1,-1 do + if self.Mainloop[_D]~=nil then + self.Mainloop[_D].Id=_D + self.Mainloop[_D]:Act() + end + if self.Mainloop[_D].rem then + table.remove(self.Mainloop,_D) + end + end + if self.Rest>0 then + os.sleep(self.Rest) + end +end +function multi:benchMark(sec) + local temp=self:newLoop(function(t,self) + if os.clock()-self.init>self.sec then + print(self.c.." steps in "..self.sec.." second(s)") + self.tt(self.sec) + self:Destroy() + else + self.c=self.c+1 + end + end) + function temp:OnBench(func) + self.tt=func + end + self.tt=function() end + temp.sec=sec + temp.init=os.clock() + temp.c=0 + return temp +end +function multi:newInterface() + if not(self.Type=="MainInt") then error("Can only create an interface on the multi obj") return false end + local c = {} + setmetatable(c, self) + c.Parent=self + c.Active=true + c.func={} + c.Id=0 + c.Type="int" + c.Mainloop={} + c.Tasks={} + c.Tasks2={} + c.Garbage={} + c.Children={} + c.Paused={} + c.MasterId=0 + c.Active=true + c.Id=-1 + c.Rest=0 + function c:Start() + if self.l then + self.l:Resume() + else + self.l=self.Parent:newLoop(function(dt) c:uManager(dt) end) + end + end + function c:Stop() + if self.l then + self.l:Pause() + end + end + function c:Remove() + self:Destroy() + self.l:Destroy() + end + return c +end +--Helpers +function multi:FreeMainEvent() + self.func={} +end +function multi:isPaused() + return not(self.Active) +end +function multi:Pause(n) + if self.Type=="int" or self.Type=="MainInt" then + self.Active=false + if not(n) then + local c=self:getChildren() + for i=1,#c do + c[i]:Pause() + end + else + self:hold(n) + end + else + if not(n) then + self.Active=false + if self.Parent.Mainloop[self.Id]~=nil then + table.remove(self.Parent.Mainloop,self.Id) + table.insert(self.Parent.Paused,self) + self.Id=#self.Parent.Paused + end + else + self:hold(n) + end + end +end +function multi:Resume() + if self.Type=="int" or self.Type=="MainInt" then + self.Active=true + local c=self:getChildren() + for i=1,#c do + c[i]:Resume() + end + else + if self:isPaused() then + self.Active=true + for i=1,#self.Parent.Paused do + if self.Parent.Paused[i]==self then + table.remove(self.Parent.Paused,i) + return + end + end + table.insert(self.Parent.Mainloop,self) + end + end +end +function multi:Destroy() + if self.Type=="int" or self.Type=="MainInt" then + local c=self:getChildren() + for i=1,#c do + c[i]:Destroy() + end + else + self.rem=true + end +end +function multi:hold(task) + self:Pause() + if type(task)=="number" then + local alarm=self:newAlarm(task) + while alarm.Active==true do + if love then + self.Parent.lManager() + else + self.Parent.Do_Order() + end + end + alarm:Destroy() + self:Resume() + elseif type(task)=="function" then + local env=self.Parent:newEvent(task) + env:OnEvent(function(envt) envt:Pause() envt:Stop() end) + while env.Active do + if love then + self.Parent.lManager() + else + self.Parent.Do_Order() + end + end + env:Destroy() + self:Resume() + else + print("Error Data Type!!!") + end +end +function multi:oneTime(func,...) + if not(self.Type=="MainInt" or self.Type=="int") then + for _k=1,#self.Parent.Tasks2 do + if self.Parent.Tasks2[_k]==func then + return false + end + end + table.insert(self.Parent.Tasks2,func) + func(...) + return true + else + for _k=1,#self.Tasks2 do + if self.Tasks2[_k]==func then + return false + end + end + table.insert(self.Tasks2,func) + func(...) + return true + end +end +--Constructors +function multi:newEvent(task) + local c=self:newBase() + c.Type="Event" + c.Task=task or function() end + function c:Act() + if self.Task(self) and self.Active==true then + self:Pause() + for _E=1,#self.func do + self.func[_E](self) + end + end + end + function c:OnEvent(func) + table.insert(self.func,func) + end + return c +end +function multi:newAlarm(set) + local c=self:newBase() + c.Type="Alarm" + c.timer=os.clock() + c.set=set or 0 + function c:Act() + if self.Active==true then + if os.clock()-self.timer>=self.set then + self:Pause() + for i=1,#self.func do + self.func[i](self) + end + end + end + end + function c:Reset(n) + if n then self.set=n end + self.timer=os.clock() + self:Resume() + end + function c:OnRing(func) + table.insert(self.func,func) + end + return c +end +function multi:newTask(func) + table.insert(self.Tasks,func) +end +function multi:newLoop(func) + local c=self:newBase() + c.Type="Loop" + if func then + c.func={func} + end + function c:Act() + if self.Active==true then + for i=1,#self.func do + self.func[i](os.clock()-self.Parent.Start,self) + end + end + end + function c:OnLoop(func) + table.insert(self.func,func) + end + return c +end +function multi:newStep(start,reset,count,skip) + local c=self:newBase() + think=1 + c.Type="Step" + c.pos=start or 1 + c.endAt=reset or math.huge + c.skip=skip or 0 + c.spos=0 + c.count=count or 1*think + c.funcE={} + c.start=start or 1 + if start~=nil and reset~=nil then + if start>reset then + think=-1 + end + end + function c:Act() + if self~=nil then + if self.spos==0 then + if self.Active==true then + for i=1,#self.func do + self.func[i](self.pos,self) + end + self.pos=self.pos+self.count + end + end + end + self.spos=self.spos+1 + if self.spos>=self.skip then + self.spos=0 + end + end + function c:OnStep(func) + table.insert(self.func,1,func) + end + function c:OnEnd(func) + table.insert(self.funcE,func) + end + function c:Update(start,reset,count,skip) + self.start=start or self.start + self.endAt=reset or self.endAt + self.skip=skip or self.skip + self.count=count or self.count + self:Resume() + end + c:OnStep(function(p,s) + if s.count>0 and s.endAt==p then + for fe=1,#s.funcE do + s.funcE[fe](s) + end + s.pos=s.start-1 + elseif s.count<0 and s.endAt==p then + for fe=1,#s.funcE do + s.funcE[fe](s) + end + s.pos=s.start-1 + end + end) + return c +end +function multi:newTStep(start,reset,count,set) + local c=self:newBase() + think=1 + c.Type="TStep" + c.start=start or 1 + local reset = reset or math.huge + c.endAt=reset + c.pos=start or 1 + c.skip=skip or 0 + c.count=count or 1*think + c.funcE={} + c.timer=os.clock() + c.set=set or 1 + function c:Update(start,reset,count,set) + self.start=start or self.start + self.pos=start + self.endAt=reset or self.endAt + self.set=set or self.set + self.count=count or self.count or 1 + self.timer=os.clock() + self:Resume() + end + function c:Act() + if self.Active then + if os.clock()-self.timer>=self.set then + self:Reset() + for i=1,#self.func do + self.func[i](self.pos,self) + end + if self.endAt==self.pos then + for fe=1,#self.funcE do + self.funcE[fe](self) + end + self.pos=self.start-1 + end + self.pos=self.pos+self.count + end + end + end + function c:OnEnd(func) + table.insert(self.funcE,func) + end + function c:Reset(n) + if n then self.set=n end + self.timer=os.clock() + self:Resume() + end + function c:OnStep(func) + table.insert(self.func,func) + end + return c +end +function multi:newTrigger(func) + local c=self:newBase() + c.Type="Trigger" + c.trigfunc=func or function() end + function c:Fire(...) + self:trigfunc(self,...) + end + return c +end +--Managers +function multi:mainloop() + for i=1,#self.Tasks do + self.Tasks[i](self) + end + self.Start=os.clock() + while self.Active do + self:Do_Order() + end +end +function multi._tFunc(self,dt) + for i=1,#self.Tasks do + self.Tasks[i](self) + end + print("once!") + if dt then + self.pump=true + end + self.pumpvar=dt + self.Start=os.clock() +end +function multi:uManager(dt) + self:oneTime(self._tFunc,self,dt) + self:Do_Order() +end +multi.drawF={} +function multi:dManager() + for ii=1,#multi.drawF do + multi.drawF[ii]() + end +end +function multi:onDraw(func) + table.insert(self.drawF,func) +end +function multi:lManager() + if love.event then + love.event.pump() + for e,a,b,c,d in love.event.poll() do + if e == "quit" then + if not love.quit or not love.quit() then + if love.audio then + love.audio.stop() + end + return nil + end + end + love.handlers[e](a,b,c,d) + end + end + if love.timer then + love.timer.step() + dt = love.timer.getDelta() + end + if love.update then love.update(dt) end + multi:uManager(dt) + if love.window and love.graphics and love.window.isCreated() then + love.graphics.clear() + love.graphics.origin() + if love.draw then love.draw() end + multi.dManager() + love.graphics.setColor(255,255,255,255) + if multi.draw then multi.draw() end + love.graphics.present() + end +end +Thread={} +Thread.Name="Thread 4" +Thread.ChannelThread = love.thread.getChannel("Easy4") +Thread.ChannelMain = love.thread.getChannel("EasyMain") +Thread.Global = {} +function Thread:packTable(G) + function escapeStr(str) + local temp="" + for i=1,#str do + temp=temp.."\\"..string.byte(string.sub(str,i,i)) + end + return temp + end + function ToStr(t) + local dat="{" + for i,v in pairs(t) do + if type(i)=="number" then + i="["..i.."]=" + else + i=i.."=" + end + if type(v)=="string" then + dat=dat..i.."\""..v.."\"," + elseif type(v)=="number" then + dat=dat..i..v.."," + elseif type(v)=="boolean" then + dat=dat..i..tostring(v).."," + elseif type(v)=="table" and not(G==v) then + dat=dat..i..ToStr(v).."," + --elseif type(v)=="table" and G==v then + -- dat=dat..i.."assert(loadstring(\"return self\"))," + elseif type(v)=="function" then + dat=dat..i.."assert(loadstring(\""..escapeStr(string.dump(v)).."\"))," + end + end + return string.sub(dat,1,-2).."}" + end + return "return "..ToStr(G) +end +function Thread:Send(name,var) + arg3="4" + if type(var)=="table" then + var=Thread:packTable(var) + arg3="table" + end + self.ChannelMain:push({name,var,arg3}) +end +function Thread:UnPackChannel() + local c=self.ChannelThread:getCount() + for i=1,c do + local temp=self.ChannelThread:pop() + if temp[1] and temp[2] then + if temp[1]=="func" and type(temp[2])=="string" then + loadstring(temp[2])(temp[3]) + else + _G[temp[1]]=temp[2] + end + end + end + if #multi:getChildren()<2 then + os.sleep(.05) + end +end +function Thread:boost(func,name) + self:Send(name,string.dump(func)) +end +function Thread.mainloop() + Thread:UnPackChannel() +end +Thread.MainThread=false +multi:newLoop():OnLoop(Thread.mainloop) +multi:mainloop() diff --git a/LoveKaraoke/core/ThreadManager.lua b/LoveKaraoke/core/ThreadManager.lua new file mode 100644 index 0000000..de6434d --- /dev/null +++ b/LoveKaraoke/core/ThreadManager.lua @@ -0,0 +1,158 @@ +Thread={} +Thread.ChannelT1 = love.thread.getChannel("Easy1") +Thread.ChannelT2 = love.thread.getChannel("Easy2") +Thread.ChannelT3 = love.thread.getChannel("Easy3") +Thread.ChannelT4 = love.thread.getChannel("Easy4") +Thread.ChannelMain = love.thread.getChannel("EasyMain") +Thread.Name = "Thread Main" +Thread.n=0 +Thread.count=1 +function Thread:packTable(G) + function escapeStr(str) + local temp="" + for i=1,#str do + temp=temp.."\\"..string.byte(string.sub(str,i,i)) + end + return temp + end + function ToStr(t) + local dat="{" + for i,v in pairs(t) do + if type(i)=="number" then + i="["..i.."]=" + else + i=i.."=" + end + if type(v)=="string" then + dat=dat..i.."\""..v.."\"," + elseif type(v)=="number" then + dat=dat..i..v.."," + elseif type(v)=="boolean" then + dat=dat..i..tostring(v).."," + elseif type(v)=="table" and not(G==v) then + dat=dat..i..bin.ToStr(v).."," + --elseif type(v)=="table" and G==v then + -- dat=dat..i.."assert(loadstring(\"return self\"))," + elseif type(v)=="function" then + dat=dat..i.."assert(loadstring(\""..escapeStr(string.dump(v)).."\"))," + end + end + return string.sub(dat,1,-2).."}" + end + return ToStr(G) +end +Thread.last={} +function Thread:GetStatus() + print(self.n.." Threads Exist!!!") + for i=1,self.n do + print("\tThread "..i.." Running: "..tostring(self["Thread"..i]:isRunning())) + if not(self["Thread"..i]:isRunning()) then + print("\t\t"..self["Thread"..i]:getError()) + end + end +end +function Thread:Start(n) + local x=love.system.getProcessorCount() + if x>1 then + x=x-1 + else + x=1 + end + n=n or x + if n<1 then + print("Must be atleast 1 thread running!!!") + return + end + if n>4 then + print("Must be no more than 4 threads running!!!") + return + end + for i=1,n do + self["Thread"..i]=love.thread.newThread("Libs/T"..i..".lua") + self["Thread"..i]:start() + end + Thread.n=n +end +function Thread:RestartBroken() + for i=1,self.n do + if self["Thread"..i]:isRunning()==false then + self["Thread"..i]:start() + end + Thread:Boost(Thread.last[1],Thread.last[2]) + end +end +function Thread:Send(name,var,arg3) + if self.n>0 then + if type(var)=="table" then + var=Thread:packTable(var) + arg3=name + name="table" + end + self["ChannelT"..((self.count-1)%self.n)+1]:push({name,var,arg3}) + self.count=self.count+1 + end +end +function Thread:SendAll(name,var,arg3) + if self.n>0 then + for i=1,self.n do + if type(var)=="table" then + var=Thread:packTable(var) + arg3=name + name="table" + end + self["ChannelT"..i]:push({name,var,arg3}) + end + end +end +function Thread:UnPackChannel() + local c=self.ChannelMain:getCount() + for i=1,c do + local temp=self.ChannelMain:pop() + if temp[3]=="table" then + _G[temp[1]]=assert(loadstring(temp[2]))() + else + if Thread.OnDataRecieved then + Thread.OnDataRecieved(temp[1],temp[2],temp[3]) + end + _G[temp[1]]=temp[2] + end + end +end +function Thread:Boost(func,name) + if Thread.last[1]==nil then + return + end + Thread.last={func,name} + name=name or "nil" + if self.n>0 then + self:Send("func",string.dump(func),name) + end +end +function Thread:SendLibs(func,name) + name=name or "nil" + if self.n>0 then + self:SendAll("func",string.dump(func),name) + end +end +function Thread.mainloop() + if Thread.n>0 then + Thread:UnPackChannel() + end +end +Thread.MainThread=true +local loop = multi:newLoop() +loop:OnLoop(Thread.mainloop) +OnThreadError=multi:newConnection() +function love.threaderror(thread, errorstr) + Thread:GetStatus() + Thread:RestartBroken() + Thread:GetStatus() + OnThreadError:Fire(thread,errorstr) +end +multi:newTask(function() + math.randomseed(math.floor(os.time()/2)) + for i=1,Thread.n do + Thread["ChannelT"..i]:push({"randseed",math.random(-1000000,1000000)}) + Thread["ChannelT"..i]:push({"func",string.dump(function() math.randomseed(randseed) end),"randomizing"}) + end +end) diff --git a/LoveKaraoke/core/Utils.lua b/LoveKaraoke/core/Utils.lua new file mode 100644 index 0000000..c80b4bc --- /dev/null +++ b/LoveKaraoke/core/Utils.lua @@ -0,0 +1,797 @@ +-- os Additions +function os.getSystemBit() + if (os.getenv('PROCESSOR_ARCHITEW6432')=='AMD64' or os.getenv('PROCESSOR_ARCHITECTURE')=='AMD64') then + return 64 + else + return 32 + end +end +function os.sleep(n) + if not n then n=0 end + local t0 = os.clock() + while os.clock() - t0 <= n do end +end +function os.pause(msg) + if msg ~= nil then + print(msg) + end + io.read() +end +function os.batCmd(cmd) + io.mkFile('temp.bat',cmd) + local temp = os.execute([[temp.bat]]) + io.delFile('temp.bat') + return temp +end +function os._getOS() + if package.config:sub(1,1)=='\\' then + return 'windows' + else + return 'unix' + end +end +function os.getOS(t) + if not t then + return os._getOS() + end + if os._getOS()=='unix' then + fh,err = io.popen('uname -o 2>/dev/null','r') + if fh then + osname = fh:read() + end + if osname then return osname end + end + local winver='Unknown Version' + local a,b,c=os.capture('ver'):match('(%d+).(%d+).(%d+)') + local win=a..'.'..b..'.'..c + if type(t)=='string' then + win=t + end + if win=='4.00.950' then + winver='95' + elseif win=='4.00.1111' then + winver='95 OSR2' + elseif win=='4.00.1381' then + winver='NT 4.0' + elseif win=='4.10.1998' then + winver='98' + elseif win=='4.10.2222' then + winver='98 SE' + elseif win=='4.90.3000' then + winver='ME' + elseif win=='5.00.2195' then + winver='2000' + elseif win=='5.1.2600' then + winver='XP' + elseif win=='5.2.3790' then + winver='Server 2003' + elseif win=='6.0.6000' then + winver='Vista/Windows Server 2008' + elseif win=='6.0.6002' then + winver='Vista SP2' + elseif win=='6.1.7600' then + winver='7/Windows Server 2008 R2' + elseif win=='6.1.7601' then + winver='7 SP1/Windows Server 2008 R2 SP1' + elseif win=='6.2.9200' then + winver='8/Windows Server 2012' + elseif win=='6.3.9600' then + winver='8.1/Windows Server 2012' + elseif win=='6.4.9841' then + winver='10 Technical Preview 1' + elseif win=='6.4.9860' then + winver='10 Technical Preview 2' + elseif win=='6.4.9879' then + winver='10 Technical Preview 3' + elseif win=='10.0.9926' then + winver='10 Technical Preview 4' + end + return 'Windows '..winver +end +function os.getLuaArch() + return (#tostring({})-7)*4 +end +if os.getOS()=='windows' then + function os.sleep(n) + if n > 0 then os.execute('ping -n ' .. tonumber(n+1) .. ' localhost > NUL') end + end +else + function os.sleep(n) + os.execute('sleep ' .. tonumber(n)) + end +end +function os.capture(cmd, raw) + local f = assert(io.popen(cmd, 'r')) + local s = assert(f:read('*a')) + f:close() + if raw then return s end + s = string.gsub(s, '^%s+', '') + s = string.gsub(s, '%s+$', '') + s = string.gsub(s, '[\n\r]+', ' ') + return s +end +function os.getCurrentUser() + return os.getenv('$USER') or os.getenv('USERNAME') +end +-- string Additions +function string.trim(s) + local from = s:match"^%s*()" + return from > #s and "" or s:match(".*%S", from) +end +function string.random(n) + local str = '' + strings = {'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','1','2','3','4','5','6','7','8','9','0','A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z'} + for i=1,n do + h = math.random(1,#strings) + str = str..''..strings[h] + end + return str +end +function string.linesToTable(s) + local t = {} + local i = 0 + while true do + i = string.find(s, '\n', i+1) + if i == nil then return t end + table.insert(t, i) + end +end +function string.lines(str) + local t = {} + local function helper(line) table.insert(t, line) return '' end + helper((str:gsub('(.-)\r?\n', helper))) + return t +end +function string.split(str, pat) + local t = {} -- NOTE: use {n = 0} in Lua-5.0 + local fpat = '(.-)' .. pat + local last_end = 1 + local s, e, cap = str:find(fpat, 1) + while s do + if s ~= 1 or cap ~= '' then + table.insert(t,cap) + end + last_end = e+1 + s, e, cap = str:find(fpat, last_end) + end + if last_end <= #str then + cap = str:sub(last_end) + table.insert(t, cap) + end + return t +end +function string.shuffle(inputStr) + math.randomseed(os.time()); + local outputStr = ''; + local strLength = string.len(inputStr); + while (strLength ~=0) do + local pos = math.random(strLength); + outputStr = outputStr..string.sub(inputStr,pos,pos); + inputStr = inputStr:sub(1, pos-1) .. inputStr:sub(pos+1); + strLength = string.len(inputStr); + end + return outputStr; +end +function string.genKeys(chars,a,f,s,GG) + if GG then + chars=string.rep(chars,a) + end + if s then + chars=string.shuffle(chars) + end + b=#chars + if a==0 then return end + local taken = {} local slots = {} + for i=1,a do slots[i]=0 end + for i=1,b do taken[i]=false end + local index = 1 + local tab={} + for i=1,#chars do + table.insert(tab,chars:sub(i,i)) + end + while index > 0 do repeat + repeat slots[index] = slots[index] + 1 + until slots[index] > b or not taken[slots[index]] + if slots[index] > b then + slots[index] = 0 + index = index - 1 + if index > 0 then + taken[slots[index]] = false + end + break + else + taken[slots[index]] = true + end + if index == a then + local tt={} + for i=1,a do + table.insert(tt,tab[slots[i]]) + end + f(table.concat(tt)) + taken[slots[index]] = false + break + end + index = index + 1 + until true end +end +-- io Additions +function io.getInput(msg) + if msg ~= nil then + io.write(msg) + end + return io.read() +end +function io.scanDir(directory) + directory=directory or io.getDir() + local i, t, popen = 0, {}, io.popen + if os.getOS()=='unix' then + for filename in popen('ls -a \''..directory..'\''):lines() do + i = i + 1 + t[i] = filename + end + else + for filename in popen('dir \''..directory..'\' /b'):lines() do + i = i + 1 + t[i] = filename + end + end + return t +end +function io.buildFromTree(tbl, indent,folder) + if not indent then indent = 0 end + if not folder then folder = '' end + for k, v in pairs(tbl) do + formatting = string.rep(' ', indent) .. k .. ':' + if type(v) == 'table' then + if not(io.dirExists(folder..string.sub(formatting,1,-2))) then + io.mkDir(folder..string.sub(formatting,1,-2)) + end + io.buildFromTree(v,0,folder..string.sub(formatting,1,-2)..'\\') + else + a=string.find(tostring(v),':',1,true) + if a then + file=string.sub(tostring(v),1,a-1) + data=string.sub(tostring(v),a+1) + io.mkFile(folder..file,data,'wb') + else + io.mkFile(folder..v,'','wb') + end + end + end +end +function io.cpFile(path,topath) + if os.getOS()=='unix' then + os.execute('cp '..file1..' '..file2) + else + os.execute('Copy '..path..' '..topath) + end +end +function io.delDir(directoryname) + if os.getOS()=='unix' then + os.execute('rm -rf '..directoryname) + else + os.execute('rmdir '..directoryname..' /s /q') + end +end +function io.delFile(path) + os.remove(path) +end +function io.mkDir(dirname) + os.execute('mkdir "' .. dirname..'"') +end +function io.mkFile(filename,data,tp) + if not(tp) then tp='wb' end + if not(data) then data='' end + file = io.open(filename, tp) + if file==nil then return end + file:write(data) + file:close() +end +function io.movFile(path,topath) + io.cpFile(path,topath) + io.delFile(path) +end +function io.listFiles(dir) + if not(dir) then dir='' end + local f = io.popen('dir \''..dir..'\'') + if f then + return f:read('*a') + else + print('failed to read') + end +end +function io.getDir(dir) + if not dir then return io.getWorkingDir() end + if os.getOS()=='unix' then + return os.capture('cd '..dir..' ; cd') + else + return os.capture('cd '..dir..' & cd') + end +end +function io.getWorkingDir() + return io.popen'cd':read'*l' +end +function io.fileExists(path) + g=io.open(path or '','r') + if path =='' then + p='empty path' + return nil + end + if g~=nil and true or false then + p=(g~=nil and true or false) + end + if g~=nil then + io.close(g) + else + return false + end + return p +end +function io.fileCheck(file_name) + if not file_name then print('No path inputed') return false end + local file_found=io.open(file_name, 'r') + if file_found==nil then + file_found=false + else + file_found=true + end + return file_found +end +function io.dirExists(strFolderName) + strFolderName = strFolderName or io.getDir() + local fileHandle, strError = io.open(strFolderName..'\\*.*','r') + if fileHandle ~= nil then + io.close(fileHandle) + return true + else + if string.match(strError,'No such file or directory') then + return false + else + return true + end + end +end +function io.getAllItems(dir) + local t=os.capture("cd \""..dir.."\" & dir /a-d | find",true):lines() + return t +end +function io.listItems(dir) + if io.dirExists(dir) then + temp=io.listFiles(dir) -- current directory if blank + if io.getDir(dir)=='C:\\\n' then + a,b=string.find(temp,'C:\\',1,true) + a=a+2 + else + a,b=string.find(temp,'..',1,true) + end + temp=string.sub(temp,a+2) + list=string.linesToTable(temp) + temp=string.sub(temp,1,list[#list-2]) + slist=string.lines(temp) + table.remove(slist,1) + table.remove(slist,#slist) + temp={} + temp2={} + for i=1,#slist do + table.insert(temp,string.sub(slist[i],40,-1)) + end + return temp + else + return nil + end +end +function io.getDirectories(dir,l) + if dir then + dir=dir..'\\' + else + dir='' + end + local temp2=io.scanDir(dir) + for i=#temp2,1,-1 do + if io.fileExists(dir..temp2[i]) then + table.remove(temp2,i) + elseif l then + temp2[i]=dir..temp2[i] + end + end + return temp2 +end +function io.getFiles(dir,l) + if dir then + dir=dir..'\\' + else + dir='' + end + local temp2=io.scanDir(dir) + for i=#temp2,1,-1 do + if io.dirExists(dir..temp2[i]) then + table.remove(temp2,i) + elseif l then + temp2[i]=dir..temp2[i] + end + end + return temp2 +end +function io.getFullName(name) + local temp=name or arg[0] + if string.find(temp,'\\',1,true) or string.find(temp,'/',1,true) then + temp=string.reverse(temp) + a,b=string.find(temp,'\\',1,true) + if not(a) or not(b) then + a,b=string.find(temp,'/',1,true) + end + return string.reverse(string.sub(temp,1,b-1)) + end + return temp +end +function io.getName(file) + local name=io.getFullName(file) + name=string.reverse(name) + a,b=string.find(name,'.',1,true) + name=string.sub(name,a+1,-1) + return string.reverse(name) +end +function io.readFile(file) + local f = io.open(file, 'rb') + local content = f:read('*all') + f:close() + return content +end +function io.getExtension(file) + local file=io.getFullName(file) + file=string.reverse(file) + local a,b=string.find(file,'.',0,true) + local temp=string.sub(file,1,b) + return string.reverse(temp) +end +function io.pathToTable(path) + local p=io.splitPath(path) + local temp={} + temp[p[1]]={} + local last=temp[p[1]] + for i=2,#p do + snd=last + last[p[i]]={} + last=last[p[i]] + end + return temp,last,snd +end +function io.splitPath(str) + return string.split(str,'[\\/]+') +end + +function io.parseDir(dir,t) + io.tempFiles={} + function _p(dir) + local dirs=io.getDirectories(dir,true) + local files=io.getFiles(dir,true) + for i=1,#files do + p,l,s=io.pathToTable(files[i]) + if t then + s[io.getFullName(files[i])]=io.readFile(files[i]) + else + s[io.getFullName(files[i])]=io.open(files[i],'r+') + end + table.merge(io.tempFiles,p) + end + for i=1,#dirs do + table.merge(io.tempFiles,io.pathToTable(dirs[i])) + _p(dirs[i],t) + end + end + _p(dir) + return io.tempFiles +end +function io.parsedir(dir,f) + io.tempFiles={} + function _p(dir,f) + local dirs=io.getDirectories(dir,true) + local files=io.getFiles(dir,true) + for i=1,#files do + if not f then + table.insert(io.tempFiles,files[i]) + else + f(files[i]) + end + end + for i=1,#dirs do + _p(dirs[i],f) + end + end + _p(dir,f) + return io.tempFiles +end +function io.driveReady(drive) + drive=drive:upper() + if not(drive:find(':',1,true)) then + drive=drive..':' + end + drives=io.getDrives() + for i=1,#drives do + if drives[i]==drive then + return true + end + end + return false +end +function io.getDrives() + if os.getOS()=='windows' then + local temp={} + local t1=os.capture('wmic logicaldisk where drivetype=2 get deviceid, volumename',true) + local t2=os.capture('wmic logicaldisk where drivetype=3 get deviceid, volumename',true) + for drive,d2 in t1:gmatch('(.:)%s-(%w+)') do + if #d2>1 then + table.insert(temp,drive) + end + end + for drive in t2:gmatch('(.:)') do + table.insert(temp,drive) + end + return temp + end + error('Command is windows only!') +end +-- table Additions +function table.dump(t,indent) + local names = {} + if not indent then indent = '' end + for n,g in pairs(t) do + table.insert(names,n) + end + table.sort(names) + for i,n in pairs(names) do + local v = t[n] + if type(v) == 'table' then + if(v==t) then + print(indent..tostring(n)..': <-') + else + print(indent..tostring(n)..':') + table.dump(v,indent..' ') + end + else + if type(v) == 'function' then + print(indent..tostring(n)..'()') + else + print(indent..tostring(n)..': '..tostring(v)) + end + end + end +end +function table.alphanumsort(o) + local function padnum(d) local dec, n = string.match(d, '(%.?)0*(.+)') + return #dec > 0 and ('%.12f'):format(d) or ('%s%03d%s'):format(dec, #n, n) + end + table.sort(o, function(a,b) return tostring(a):gsub('%.?%d+',padnum)..('%3d'):format(#b)< tostring(b):gsub('%.?%d+',padnum)..('%3d'):format(#a) end) + return o +end +function table.foreach(t,f) + for i,v in pairs(t) do + f(v) + end +end +function table.merge(t1, t2) + for k,v in pairs(t2) do + if type(v) == 'table' then + if type(t1[k] or false) == 'table' then + table.merge(t1[k] or {}, t2[k] or {}) + else + t1[k] = v + end + else + t1[k] = v + end + end + return t1 +end +function table.print(tbl, indent) + if not indent then indent = 0 end + for k, v in pairs(tbl) do + formatting = string.rep(' ', indent) .. k .. ': ' + if type(v) == 'table' then + print(formatting) + table.print(v, indent+1) + else + print(formatting .. tostring(v)) + end + end +end +function table.merge(t1, t2) + for k,v in pairs(t2) do + if type(v) == 'table' then + if type(t1[k] or false) == 'table' then + table.merge(t1[k] or {}, t2[k] or {}) + else + t1[k] = v + end + else + t1[k] = v + end + end + return t1 +end +function table.clear(t) + for k in pairs (t) do + t[k] = nil + end +end +function table.copy(t) + function deepcopy(orig) + local orig_type = type(orig) + local copy + if orig_type == 'table' then + copy = {} + for orig_key, orig_value in next, orig, nil do + copy[deepcopy(orig_key)] = deepcopy(orig_value) + end + setmetatable(copy, deepcopy(getmetatable(orig))) + else -- number, string, boolean, etc + copy = orig + end + return copy + end + return deepcopy(t) +end +function table.swap(tab,i1,i2) + tab[i1],tab[i2]=tab[i2],tab[i1] +end +function table.append(t1, ...) + t1,t2= t1 or {},{...} + for k,v in pairs(t2) do + t1[#t1+1]=t2[k] + end + return t1 +end +function table.compare(t1, t2,d) + if d then + return table.deepCompare(t1,t2) + end + --if #t1 ~= #t2 then return false end + if #t2>#t1 then + for i=1,#t2 do + if t1[i] ~= t2[i] then + return false,t2[i] + end + end + else + for i=1,#t1 do + if t1[i] ~= t2[i] then + return false,t2[i] + end + end + end + return true +end +function table.deepCompare(t1,t2) + if t1==t2 then return true end + if (type(t1)~='table') then return false end + local mt1 = getmetatable(t1) + local mt2 = getmetatable(t2) + if( not table.deepCompare(mt1,mt2) ) then return false end + for k1,v1 in pairs(t1) do + local v2 = t2[k1] + if( not table.deepCompare(v1,v2) ) then return false end + end + for k2,v2 in pairs(t2) do + local v1 = t1[k2] + if( not table.deepCompare(v1,v2) ) then return false end + end + return true +end +function table.has(t,_v) + for i,v in pairs(t) do + if v==_v then + return true + end + end + return false +end +function table.reverse(tab) + local size = #tab + local newTable = {} + for i,v in ipairs (tab) do + newTable[size-i] = v + end + for i=1,#newTable do + tab[i]=newTable[i] + end +end +-- Math Additions +local Y = function(g) local a = function(f) return f(f) end return a(function(f) return g(function(x) local c=f(f) return c(x) end) end) end +local F = function(f) return function(n)if n == 0 then return 1 else return n*f(n-1) end end end +math.factorial = Y(F) +math.fib={} +math.fib.fibL={} +setmetatable(math.fib,{__call=function(self,n) + if n<=2 then + return 1 + else + if self.fibL[n] then + return self.fibL[n] + else + local t=math.fib(n-1)+math.fib(n-2) + self.fibL[n]=t + return t + end + end +end}) +local floor,insert = math.floor, table.insert +function math.basen(n,b) + n = floor(n) + if not b or b == 10 then return tostring(n) end + local digits = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ' + local t = {} + local sign = '' + if n < 0 then + sign = '-' + n = -n + end + repeat + local d = (n % b) + 1 + n = floor(n / b) + insert(t, 1, digits:sub(d,d)) + until n == 0 + return sign .. table.concat(t,'') +end +function math.convbase(n,b,tb) + return math.basen(tonumber(tostring(n),b),tb) +end +if BigNum then + function BigNum.mod(a,b) + return a-((a/b)*b) + end + local floor,insert = math.floor, table.insert + function math.basen(n,b) + n = BigNum.new(n) + if not b or b == 10 then return tostring(n) end + local digits = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ' + local t = {} + local sign = '' + if n < BigNum.new(0) then + sign = '-' + n = -n + end + repeat + local d = BigNum.mod(n , b) + 1 + n = n/b + d=tonumber(tostring(d)) + insert(t, 1, digits:sub(d,d)) + until tonumber(tostring(n)) == 0 + return sign .. table.concat(t,'') + end + function math.to10(n,b) + local num=tostring(n) + local sum=BigNum.new() + local digits = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ' + for i=1,#num do + local v=digits:find(num:sub(i,i),1,true) + sum=sum+BigNum.new(tonumber(v)-1)*BigNum.pow(BigNum.new(b),BigNum.new(#num-i)) + end + return sum + end + function math.convbase(n,b,tb) + return math.basen(math.to10(n,b),tb) + end +end +function math.numfix(n,x) + local str=tostring(n) + if #str olleh +nil = binobj:flipbits() -- flips the binary bits +nil** = binobj:segment(a,b) -- gets a segment of the binobj data works just like string.sub(a,b) without str +nil* = binobj:insert(a,i) -- inserts i (string or number(converts into string)) in position a +nil* = binobj:parseN(n) -- removes ever (nth) byte of data +nil = binobj:getlength() -- gets length or size of binary data +nil* = binobj:shift(n) -- shift the binary data by n positive --> negitive <-- +nil* = binobj:delete(a,b) -- deletes part of a binobj data Usage: binobj:delete(#) deletes at pos # binobj:delete(#1,#2) deletes from #1 to #2 binobj:delete('string') deletes all instances of 'byte' as a string Use string.char(#) or '\#' to get byte as a string +nil* = binobj:encrypt(seed) -- encrypts data using a seed, seed may be left blank +nil* = binobj:decrypt(seed) -- decrypts data encrypted with encrypt(seed) +nil* = binobj:shuffle() -- Shuffles the data randomly Note: there is no way to get it back!!! If original is needed clone beforehand +nil** = binobj:mutate(a,i) -- changes position a's value to i +nil = binobj:merge(o,t) -- o is the binobj you are merging if t is true it merges the new data to the left of the binobj EX: b:merge(o,true) b='yo' o='data' output: b='datayo' b:merge(o) b='yo' o='data' output: b='yodata' +nil* = binobj:parseA(n,a,t) -- n is every byte where you add, a is the data you are adding, t is true or false true before false after +nil = binobj:getHEX(a,b) -- returns the HEX of the bytes between a,b inclusive +nil = binobj:cryptM() -- a mirrorable encryptor/decryptor +nil = binobj:addBlock(d,n) -- adds a block of data to a binobj s is size d is data e is a bool if true then encrypts string values. if data is larger than 'n' then data is lost. n is the size of bytes the data is Note: n is no longer needed but you must use getBlock(type) to get it back +nil = binobj:getBlock(t,n) -- gets block of code by type +nil = binobj:seek(n) -- used with getBlock EX below with all 3 +nil* = binobj:morph(a,b,d) -- changes data between point a and b, inclusive, to d +nil = binobj:fill(n,d) -- fills binobj with data 'd' for n +nil = binobj:fillrandom(n) -- fills binobj with random data for n +nil = binobj:shiftbits(n) -- shifts all bits by n amount +nil = binobj:shiftbit(n,i) -- shifts a bit ai index i by n +nil# = binobj:streamwrite(d,n) -- writes to the streamable binobj d data n position +nil# = binobj:open() -- opens the streamable binobj +nil# = binobj:close() -- closes the streamable binobj +nil = binobj:wipe() -- erases all data in the file +nil* = binobj:tackB(d) -- adds data to the beginning of a file +nil = binobj:tackE(d) -- adds data to the end of a file +nil = binobj:parse(n,f) -- loops through each byte calling function 'f' with the args(i,binobj,data at i) +nil = binobj:flipbit(i) -- flips the binary bit at position i +nil* = binobj:gsub() -- just like string:gsub(), but mutates self +nil = blockWriter:addNamedBlock(name,value) -- writes a named block to the file with name 'name' and the value 'value' + +Note: numbers are written in Big-endian use bin.endianflop(d) to filp to Little-endian + +Note: binobj:tonumber() returns big,little endian so if printing do: b,l=binobj:tonumber() print(l) print(b) + +nil = bitobj:add(i) -- adds i to the bitobj i can be a number (base 10) or a bitobj +nil = bitobj:sub(i) -- subs i to the bitobj i can be a number (base 10) or a bitobj +nil = bitobj:multi(i) -- multiplys i to the bitobj i can be a number (base 10) or a bitobj +nil = bitobj:div(i) -- divides i to the bitobj i can be a number (base 10) or a bitobj +nil = bitobj:flipbits() -- filps the bits 1 --> 0, 0 --> 1 +string = bitobj:getBin() -- returns 1's & 0's of the bitobj + +# stream objects only +* not compatible with stream files +** works but do not use with large files or it works to some degree +*** in stream objects all changes are made directly to the file, so there is no need to do tofile() +*D +]] + +bin.Changelog=[[ +Version.Major.Minor +------------------------- +1.0.0 : initial release load/new/tofile/clone/closeto/compare/sub/reverse/flip/segment/insert/insert/parseN/getlength/shift +1.0.1 : update Delete/tonumber/getbyte/ +1.0.2 : update Changed how delete works. Added encrypt/decrypt/shuffle +1.0.3 : update Added bits class, Added in bin: tobit/mutate/parseA Added in bits: add/sub/multi/div/isover/tobyte/tonumber/flip +1.0.4 : update Changed tobyte() to tobytes()/flipbit() to flipbits() and it now returns a binobj not str Added bin:merge +1.0.5 : update Changed bin.new() now hex data can be inserted EX: bin.new('0xFFC353D') Added in bin: getHEX/cryptM/addBlock/getBlock/seek +1.0.6 : update Added bin.NumtoHEX/bin:getHEX/bin.HEXtoBin/bin.HEXtoStr/bin.tohex/bin.fromhex +1.0.7 : update Added bin:morph/bin.endianflop/bin:scan/bin.ToStr +1.0.8 : update Added bin:fill/bin:fillrandom +1.1.0 : update Added bin.packLLIB/bin.unpackLLIB +1.2.0 : update Updated llib files +1.3.0 : Update Changed bin.unpackLLIB and bin.load() Added: bin.fileExist +1.4.0 : Update Changed bin.unpackLLIB bin.packLLIB Added: bin:shiftbits(n) bin:shiftbit(n,i) + +Woot!!! Version 2 +2.0.0 HUGE UPDATE Added Streamable files!!! lua 5.1, 5.2 and 5.3 compatable!!! +#binobj is the same as binobj:getlength() but only works in 5.2 and 5.3, in 5.1 just use getlength() or getSize() for compatibility +Now you can work with gigabyte sized data without memory crashes(streamable files[WIP]). + +Stream Compatible methods: + sub(a,b) + getlength() + tofile(filename) + flipbits() + tonumber(a,b) + getbyte(n) + segment(a,b) + parse(n,f) + tobits(i) + reverse() + flipbit(i) + cryptM() + getBlock(t,n) + addBlock(d,n) + shiftbits(n) + shiftbit(n,i) + getHEX(a,b) + +Added functions in this version: + binobj:streamwrite(d,n) + binobj:open() + binobj:close() + binobj:tackB(d) + binobj:tackE(d) + binobj:parse(n,f) + binobj:flipbit(i) + bin.stream(file) + binobj:streamData(a,b) + bin.getVersion() + bin.escapeStr(str) + binobj:streamread(a,b) + binobj:canStreamWrite() + binobj:wipe() + +Woot!!! Version 3 +3.0.0 HUGE UPDATE!!! + Added: bin.newVFS() bin.loadVFS() bin.textToBinary(txt) bin.decodeBits(bindata) bitobj:getBin() + Updated: bin.addBlock() <-- Fixed error with added features to the bits.new() function that allow for new functions to work + Notice: The bin library now requires the utils library!!! Put utils.lua in the lua/ directory +3.1.0 + Added: bin.newTempFile(data) binobj:setEndOfFile(n) bin.randomName(n,ext) + Updated: bin:tackE() bin:fill() bin:fillrandom() are now stream compatible! + Notice: bin:setEndOfFile() only works on streamable files! +3.1.1 + Added: bin.trimNul(s) bin:gsub() +3.1.2 + Added: log(data,name,fmt) + In secret something is brewing... + +3.1.3 + Added: bin:getHash(n) +3.2.1 + Added: bin.encryptA(data,seed), bin.decryptA(data,seed), bin.encryptB(data,seed), bin.decryptB(data,seed), bin:flush() + Updated: bin:encrypt(seed) and bin:decrypt(seed) + Fixed: bin:shiftbit() not working right with streamable files +3.2.2 + Fixed: bits.new() -- minor mistake huge error +3.2.3 + General bug fixes + Changed how bin.ToStr(t) -- functions are no longer valid data types +3.3.0 + Added: + bin:getSize() -- same as bin:getlength() just makes more sense. bin:getlength() is still valid and always will be. + bin.newLink() -- creates a link to a file object... Its like opening a file without opening it... Lua can only open a maximum of 200 files so use links if you will be going beyond that or make sure to close your files + bin.getHash2(h,n) -- 'h' hash size 8bit,16bit,32bit,64bit, 128bit, 100000bit whatever. is a number 'n' is the segmentation size defualt is 1024 greater numbers result in faster hashes but eaiser to forge hashes +3.4.1:(7/22/2016) NOTE: I started to add dates so I can see my work flow + Added: + binobj:getData() -- returns bin object as a string + bin:newDataBuffer(s) + Fixed: binobj:tonumber(a,b) +4.0.0:(7/23/2016) + Added: + bin.bufferToBin(b) + bin.binToBuffer(b) + bin.getLuaVersion() + bin.newNamedBlock(indexSize) + bin.newStreamedNamedBlock(indexSize,path) + bin.loadNamedBlock(path) + bin.getIndexSize(tab) + bits.numToBytes(num,occ) +4.1.0:(11/2/2016) NOTE: I took quite a long break due to college lol + Added: + bin.namedBlockManager(name) + Allows for a new way to use NamedBlocks + Example usage: + test=bin.namedBlockManager() + test["name"]="Ryan" -- My name lol + test["age"]=21 -- my age lol + test:tofile("test.dat") + --Now lets load the data we created + test2=bin.namedBlockManager("test.dat") + print(test2["name"]) + print(test2["age"]) + Changed: + bin.newNamedBlock(indexSize) + Now allows for indexSize to be nil and dynamacally adds to the size of the index + Fixed: + bin.loadNamedBlock(name) + Issue with indexing + TODO: + Allow streamed files to have expanding indexes +4.2.0:(12/21/2016) + Added: + bin.gcd(m,n) *takes number types returns a number + gets the greatest common denominator between 2 numbers m and n + bin.numToFraction(num) *takes number type returns a string type + converts a decimal to a fraction + so 5.5 would become 11/2 + bin.doubleToString(double) *takes number type returns string + converts a double to a string + bin.stringToDouble(str) *takes string type returns number type + converts the doublestring into a number + NOTE: this string can be 2 lengths! Either 9 bytes or 25 bytes... depending on the precision needed the program will convert the data + Also: the miniheader -/+ is for 9byte doubles the miniheader _/=(same keys as -/+ on an American keyboard) is for 25byte doubles + Changed: + bits.numToBytes(n,fit,func) + added argument func which is called when the number n takes up more space than size 'fit' + passes a ref table with keys num and fit, modifying these effects the output. + Note: If you change ref.fit make sure to make ref.num fits by adding \0 to the beginning of the numberstring + TODO: + add more useful features :P +4.2.1:(12/23/2016) + Added: + bin.decompress(comp) lzw commpression + bin.compress(uncomp) lzw decommpression + bin:segmentedRead(size,func) +4.3.0:(12/26/2016) + Added: + bin.tob64(data) + converts string data to b64 data + bin.fromb64(data) + converts b64 data to string data + bin:getB64() + returns b64 data from binobj + bits.lsh(value,shift) bit lshift + bits.rsh(value,shift) bit rshift + bits.bit(x,b) bit thing + bits.lor(x,y) or + Changed: + bin.new(data,hex,b64) hex if true treats data as hexdata, b64 if true treats data like b64data + Now allows b64 data to be used in construction of a bin file +4.4.0:(1/1/2017) + Added: + sinkobj=bin:newSink() + nil=sinkobj:tackE(data) + adds data into the sink, same method that binobj and streamobjs have. This does what you would expest the binobj to do but much quicker + nil=sinkobj:tofile(path) + creates a file containing the contents of the sink + str=sinkobj:getData() + returns the data of the sink as a string + nil=sinkobj:reset() + Clears the sink +4.4.1:(1/2/2017) + Changed: + bin.stream(file,lock) + Modified stream files so that multiple streams can link to one file by sharing handles +4.4.2:(1/10/2017) + Added: + bin.freshStream(file) + creates a stream object that wipes all data if the file already exists and readys the object for writing. In short it's doing: bin.new():tofile(file) return bin.stream(file,false) + -- I found myself doing that so much I made a method to simplify the process +4.5.0:(3/31/2017) + Added: + bin:getDataBuffer(a,b) -- a and b are the location to open on the streamed object they are not required though + -- If left out the entire file is open to used as a buffer! Even a empty streamed file works. Be sure to fill the buffer before trying to write to a location without data + -- Index 1 is the start regardless of where you open up the file + Note: Only works on streamed files! Use bin:newDataBuffer(s) to use the non streamed version +]] +bin.data='' +bin.t='bin' +bin.__index = bin +bin.__tostring=function(self) return self:getData() end +bin.__len=function(self) return self:getlength() end +bits={} +bits.data='' +bits.t='bits' +bits.__index = bits +bits.__tostring=function(self) return self.data end +bits.__len=function(self) return (#self.data)/8 end +bin.lastBlockSize=0 +bin.streams={} -- allows for multiple stream objects on one file... tricky stuff lol +--[[---------------------------------------- +Links +------------------------------------------]] +function bin.newLink(path) + if not path then + error("Must include a path when using a link!") + end + local c={} + c.path=path + c.tempfile={} + local mt={ + __tostring=function(self) + if self:getlength()>2048 then + -- + end + end, + __len=function(self) + return self:getlength() + end + } + function c:getlength() + -- + end +end + + +--[[---------------------------------------- +utils +------------------------------------------]] +function cleanName(name) + name=name:gsub("\\","") + name=name:gsub("/","") + name=name:gsub(":","") + name=name:gsub("*","") + name=name:gsub("%?","") + name=name:gsub("\"","''") + name=name:gsub("<","") + name=name:gsub(">","") + name=name:gsub("|","") + return name +end +function math.numfix(n,x) + local str=tostring(n) + if #str/dev/null','r') + if fh then + osname = fh:read() + end + if osname then return osname end + end + local winver='Unknown Version' + local a,b,c=os.capture('ver'):match('(%d+).(%d+).(%d+)') + local win=a..'.'..b..'.'..c + if type(t)=='string' then + win=t + end + if win=='4.00.950' then + winver='95' + elseif win=='4.00.1111' then + winver='95 OSR2' + elseif win=='4.00.1381' then + winver='NT 4.0' + elseif win=='4.10.1998' then + winver='98' + elseif win=='4.10.2222' then + winver='98 SE' + elseif win=='4.90.3000' then + winver='ME' + elseif win=='5.00.2195' then + winver='2000' + elseif win=='5.1.2600' then + winver='XP' + elseif win=='5.2.3790' then + winver='Server 2003' + elseif win=='6.0.6000' then + winver='Vista/Windows Server 2008' + elseif win=='6.0.6002' then + winver='Vista SP2' + elseif win=='6.1.7600' then + winver='7/Windows Server 2008 R2' + elseif win=='6.1.7601' then + winver='7 SP1/Windows Server 2008 R2 SP1' + elseif win=='6.2.9200' then + winver='8/Windows Server 2012' + elseif win=='6.3.9600' then + winver='8.1/Windows Server 2012' + elseif win=='6.4.9841' then + winver='10 Technical Preview 1' + elseif win=='6.4.9860' then + winver='10 Technical Preview 2' + elseif win=='6.4.9879' then + winver='10 Technical Preview 3' + elseif win=='10.0.9926' then + winver='10 Technical Preview 4' + end + return 'Windows '..winver +end +function os.capture(cmd, raw) + local f = assert(io.popen(cmd, 'r')) + local s = assert(f:read('*a')) + f:close() + if raw then return s end + s = string.gsub(s, '^%s+', '') + s = string.gsub(s, '%s+$', '') + s = string.gsub(s, '[\n\r]+', ' ') + return s +end +function io.scanDir(directory) + directory=directory or io.getDir() + local i, t, popen = 0, {}, io.popen + if os.getOS()=='unix' then + for filename in popen('ls -a "'..directory..'"'):lines() do + i = i + 1 + t[i] = filename + end + else + for filename in popen('dir "'..directory..'" /b'):lines() do + i = i + 1 + t[i] = filename + end + end + return t +end +function io.getDir(dir) + if not dir then return io.getWorkingDir() end + if os.getOS()=='unix' then + return os.capture('cd '..dir..' ; cd') + else + return os.capture('cd '..dir..' & cd') + end +end +function string.split(str, pat) + local t = {} -- NOTE: use {n = 0} in Lua-5.0 + local fpat = '(.-)' .. pat + local last_end = 1 + local s, e, cap = str:find(fpat, 1) + while s do + if s ~= 1 or cap ~= '' then + table.insert(t,cap) + end + last_end = e+1 + s, e, cap = str:find(fpat, last_end) + end + if last_end <= #str then + cap = str:sub(last_end) + table.insert(t, cap) + end + return t +end +function io.fileExists(path) + g=io.open(path or '','r') + if path =='' then + p='empty path' + return nil + end + if g~=nil and true or false then + p=(g~=nil and true or false) + end + if g~=nil then + io.close(g) + else + return false + end + return p +end +function io.getDirectories(dir,l) + if dir then + dir=dir..'\\' + else + dir='' + end + local temp2=io.scanDir(dir) + for i=#temp2,1,-1 do + if io.fileExists(dir..temp2[i]) then + table.remove(temp2,i) + elseif l then + temp2[i]=dir..temp2[i] + end + end + return temp2 +end +function io.getFiles(dir,l) + if dir then + dir=dir..'\\' + else + dir='' + end + local temp2=io.scanDir(dir) + for i=#temp2,1,-1 do + if io.dirExists(dir..temp2[i]) then + table.remove(temp2,i) + elseif l then + temp2[i]=dir..temp2[i] + end + end + return temp2 +end +function io.readFile(file) + local f = io.open(file, 'rb') + local content = f:read('*all') + f:close() + return content +end +function table.print(tbl, indent) + if not indent then indent = 0 end + for k, v in pairs(tbl) do + formatting = string.rep(' ', indent) .. k .. ': ' + if type(v) == 'table' then + print(formatting) + table.print(v, indent+1) + else + print(formatting .. tostring(v)) + end + end +end +function io.dirExists(strFolderName) + strFolderName = strFolderName or io.getDir() + local fileHandle, strError = io.open(strFolderName..'\\*.*','r') + if fileHandle ~= nil then + io.close(fileHandle) + return true + else + if string.match(strError,'No such file or directory') then + return false + else + return true + end + end +end +function io.getFullName(name) + local temp=name or arg[0] + if string.find(temp,'\\',1,true) or string.find(temp,'/',1,true) then + temp=string.reverse(temp) + a,b=string.find(temp,'\\',1,true) + if not(a) or not(b) then + a,b=string.find(temp,'/',1,true) + end + return string.reverse(string.sub(temp,1,b-1)) + end + return temp +end +function io.getName(file) + local name=io.getFullName(file) + name=string.reverse(name) + a,b=string.find(name,'.',1,true) + name=string.sub(name,a+1,-1) + return string.reverse(name) +end +function io.getPathName(path) + return path:sub(1,#path-#io.getFullName(path)) +end +function table.merge(t1, t2) + for k,v in pairs(t2) do + if type(v) == 'table' then + if type(t1[k] or false) == 'table' then + table.merge(t1[k] or {}, t2[k] or {}) + else + t1[k] = v + end + else + t1[k] = v + end + end + return t1 +end +function io.splitPath(str) + return string.split(str,'[\\/]+') +end +function io.pathToTable(path) + local p=io.splitPath(path) + local temp={} + temp[p[1]]={} + local last=temp[p[1]] + for i=2,#p do + snd=last + last[p[i]]={} + last=last[p[i]] + end + return temp,last,snd +end +function io.parseDir(dir,t) + io.tempFiles={} + function _p(dir) + local dirs=io.getDirectories(dir,true) + local files=io.getFiles(dir,true) + for i=1,#files do + p,l,s=io.pathToTable(files[i]) + if t then + s[io.getFullName(files[i])]=io.readFile(files[i]) + else + s[io.getFullName(files[i])]=io.open(files[i],'r+') + end + table.merge(io.tempFiles,p) + end + for i=1,#dirs do + table.merge(io.tempFiles,io.pathToTable(dirs[i])) + _p(dirs[i],t) + end + end + _p(dir) + return io.tempFiles +end +function io.parsedir(dir,f) + io.tempFiles={} + function _p(dir,f) + local dirs=io.getDirectories(dir,true) + local files=io.getFiles(dir,true) + for i=1,#files do + if not f then + table.insert(io.tempFiles,files[i]) + else + f(files[i]) + end + end + for i=1,#dirs do + _p(dirs[i],f) + end + end + _p(dir,f) + return io.tempFiles +end +--[[---------------------------------------- +Random +Not all of this is mine +------------------------------------------]] +--[[------------------------------------ +RandomLua v0.3.1 +Pure Lua Pseudo-Random Numbers Generator +Under the MIT license. +copyright(c) 2011 linux-man +--]]------------------------------------ + +local math_floor = math.floor + +local function normalize(n) --keep numbers at (positive) 32 bits + return n % 0x80000000 +end + +local function bit_and(a, b) + local r = 0 + local m = 0 + for m = 0, 31 do + if (a % 2 == 1) and (b % 2 == 1) then r = r + 2^m end + if a % 2 ~= 0 then a = a - 1 end + if b % 2 ~= 0 then b = b - 1 end + a = a / 2 b = b / 2 + end + return normalize(r) +end + +local function bit_or(a, b) + local r = 0 + local m = 0 + for m = 0, 31 do + if (a % 2 == 1) or (b % 2 == 1) then r = r + 2^m end + if a % 2 ~= 0 then a = a - 1 end + if b % 2 ~= 0 then b = b - 1 end + a = a / 2 b = b / 2 + end + return normalize(r) +end + +local function bit_xor(a, b) + local r = 0 + local m = 0 + for m = 0, 31 do + if a % 2 ~= b % 2 then r = r + 2^m end + if a % 2 ~= 0 then a = a - 1 end + if b % 2 ~= 0 then b = b - 1 end + a = a / 2 b = b / 2 + end + return normalize(r) +end + +local function seed() + --return normalize(tonumber(tostring(os.time()):reverse())) + return normalize(os.time()) +end + +--Mersenne twister +mersenne_twister = {} +mersenne_twister.__index = mersenne_twister + +function mersenne_twister:randomseed(s) + if not s then s = seed() end + self.mt[0] = normalize(s) + for i = 1, 623 do + self.mt[i] = normalize(0x6c078965 * bit_xor(self.mt[i-1], math_floor(self.mt[i-1] / 0x40000000)) + i) + end +end + +function mersenne_twister:random(a, b) + local y + if self.index == 0 then + for i = 0, 623 do + --y = bit_or(math_floor(self.mt[i] / 0x80000000) * 0x80000000, self.mt[(i + 1) % 624] % 0x80000000) + y = self.mt[(i + 1) % 624] % 0x80000000 + self.mt[i] = bit_xor(self.mt[(i + 397) % 624], math_floor(y / 2)) + if y % 2 ~= 0 then self.mt[i] = bit_xor(self.mt[i], 0x9908b0df) end + end + end + y = self.mt[self.index] + y = bit_xor(y, math_floor(y / 0x800)) + y = bit_xor(y, bit_and(normalize(y * 0x80), 0x9d2c5680)) + y = bit_xor(y, bit_and(normalize(y * 0x8000), 0xefc60000)) + y = bit_xor(y, math_floor(y / 0x40000)) + self.index = (self.index + 1) % 624 + if not a then return y / 0x80000000 + elseif not b then + if a == 0 then return y + else return 1 + (y % a) + end + else + return a + (y % (b - a + 1)) + end +end + +function twister(s) + local temp = {} + setmetatable(temp, mersenne_twister) + temp.mt = {} + temp.index = 0 + temp:randomseed(s) + return temp +end + +--Linear Congruential Generator +linear_congruential_generator = {} +linear_congruential_generator.__index = linear_congruential_generator + +function linear_congruential_generator:random(a, b) + local y = (self.a * self.x + self.c) % self.m + self.x = y + if not a then return y / 0x10000 + elseif not b then + if a == 0 then return y + else return 1 + (y % a) end + else + return a + (y % (b - a + 1)) + end +end + +function linear_congruential_generator:randomseed(s) + if not s then s = seed() end + self.x = normalize(s) +end + +function lcg(s, r) + local temp = {} + setmetatable(temp, linear_congruential_generator) + temp.a, temp.c, temp.m = 1103515245, 12345, 0x10000 --from Ansi C + if r then + if r == 'nr' then temp.a, temp.c, temp.m = 1664525, 1013904223, 0x10000 --from Numerical Recipes. + elseif r == 'mvc' then temp.a, temp.c, temp.m = 214013, 2531011, 0x10000 end--from MVC + end + temp:randomseed(s) + return temp +end + +-- Multiply-with-carry +multiply_with_carry = {} +multiply_with_carry.__index = multiply_with_carry + +function multiply_with_carry:random(a, b) + local m = self.m + local t = self.a * self.x + self.c + local y = t % m + self.x = y + self.c = math_floor(t / m) + if not a then return y / 0x10000 + elseif not b then + if a == 0 then return y + else return 1 + (y % a) end + else + return a + (y % (b - a + 1)) + end +end + +function multiply_with_carry:randomseed(s) + if not s then s = seed() end + self.c = self.ic + self.x = normalize(s) +end + +function mwc(s, r) + local temp = {} + setmetatable(temp, multiply_with_carry) + temp.a, temp.c, temp.m = 1103515245, 12345, 0x10000 --from Ansi C + if r then + if r == 'nr' then temp.a, temp.c, temp.m = 1664525, 1013904223, 0x10000 --from Numerical Recipes. + elseif r == 'mvc' then temp.a, temp.c, temp.m = 214013, 2531011, 0x10000 end--from MVC + end + temp.ic = temp.c + temp:randomseed(s) + return temp +end +-- Little bind for the methods: My code starts +randomGen={} +randomGen.__index=randomGen +function randomGen:new(s) + local temp={} + setmetatable(temp,randomGen) + temp[1]=twister() + temp[2]=lcg() + temp[3]=mwc() + temp.pos=1 + for i=1,3 do + temp[i]:randomseed(s) + end + return temp +end +function randomGen:randomseed(s) + self.pos=1 + self[1]:randomseed(s) + self[2]:randomseed(s) + self[3]:randomseed(s) +end +function randomGen:randomInt(a,b) + local t=self[self.pos]:random(a,b) + self.pos=self.pos+1 + if self.pos>3 then + self.pos=1 + end + return t +end +function randomGen:newND(a,b,s) + if not(a) or not(b) then error('You must include a range!') end + local temp=randomGen:new(s) + temp.a=a + temp.b=b + temp.range=b-a+1 + temp.dups={no=0} + function temp:nextInt() + local t=self:randomInt(self.a,self.b) + if self.dups[t]==nil then + self.dups[t]=true + self.dups.no=self.dups.no+1 + else + return self:nextInt() + end + if self.dups.no==self.range then + function self:nextInt() + return 1,true + end + return t + else + return t + end + end + function temp:nextIInt() + return function() return self:nextInt() end + end + return temp +end +lzw = {} +function lzw.encode(uncompressed) -- string + local dictionary, result, dictSize, w, c = {}, {}, 255, "" + for i = 0, 255 do + dictionary[string.char(i)] = i + end + for i = 1, #uncompressed do + c = string.sub(uncompressed, i, i) + if dictionary[w .. c] then + w = w .. c + else + table.insert(result, dictionary[w]) + dictSize = dictSize + 1 + dictionary[w .. c] = dictSize + w = c + end + end + if w ~= "" then + table.insert(result, dictionary[w]) + end + return result +end + +function lzw.decode(compressed) -- table + local dictionary, dictSize, entry, result, w, k = {}, 255, "", "", "" + for i = 0, 255 do + dictionary[i] = string.char(i) + end + for i = 1, #compressed do + k = compressed[i] + if dictionary[k] then + entry = dictionary[k] + elseif k == dictSize then + entry = w .. string.sub(w, 1, 1) + else + return nil, i + end + result = result .. entry + dictionary[dictSize] = w .. string.sub(entry, 1, 1) + dictSize = dictSize + 1 + w = entry + end + return result +end +--[[---------------------------------------- +BIN +------------------------------------------]] + +function bin:newSink() + local c={} + c.data={} + c.name="sinkobj" + c.num=1 + c.type="sink" + function c:tackE(data) + self.data[self.num]=data + self.num=self.num+1 + end + function c:tofile(path) + bin.new(table.concat(self.data)):tofile(path) + end + function c:getData() + return table.concat(self.data) + end + function c:reset() + self.data={} + end + function c:close() + -- does nothing lol + end + return c +end +function bin:segmentedRead(size,func) + local mSize=self:getSize() + local pSize=size + local iter=math.ceil(mSize/pSize) + for i=0,iter-1 do + func(self:sub((i*pSize)+1,(i+1)*pSize)) + end +end +function bin.compress(uncomp,n) + n=n or 9 + local cipher = lzw.encode(uncomp) + local dat={} + for i=1,#cipher do + local fix=bits.new(cipher[i]).data:match("0*(%d+)") + if cipher[i]==0 then + fix=string.rep("0",n) + end + fix=string.rep("0",n-#fix)..fix + table.insert(dat,fix) + end + str=table.concat(dat,"") + str=string.rep("0",8-#str%8)..str + comp={} + for i=0,(#str/8) do + table.insert(comp,bits.new(str:sub(i*8+1,i*8+8)):toSbytes()) + end + return table.concat(comp,"") +end +function bin.decompress(comp,n) + n=n or 9 + local tab={} + for i=1,#comp do + table.insert(tab,bits.new(comp:sub(i,i)).data) + end + tab=table.concat(tab,"") + tab=tab:match("0*(%d+)") + tab=string.rep("0",n-#tab%n)..tab + uncomp={} + for i=0,(#tab/n) do + table.insert(uncomp,tonumber(tab:sub(i*n+1,i*n+n),2)) + end + return lzw.decode(uncomp) +end +function bin:getSize() + return self:getlength() +end +function bin.getVersion() + return bin.Version[1]..'.'..bin.Version[2]..'.'..bin.Version[3] +end +function bin:gsub(...) + self.data=self.data:gsub(...) +end +-- +function bin:trim() + self.data=self.data:match'^()%s*$' and '' or self.data:match'^%s*(.*%S)' +end +function bin._trim(str) + return str:match'^()%s*$' and '' or str:match'^%s*(.*%S)' +end +function bin:fullTrim(empty) + local t=self:lines() + for i=#t,1,-1 do + t[i]=bin._trim(t[i]) + if empty then + if t[i]=="" then + table.remove(t,i) + end + end + end + self.data = table.concat(t,"\n") +end +function bin:lines() + local t = {} + local function helper(line) table.insert(t, line) return '' end + helper((self.data:gsub('(.-)\r?\n', helper))) + return t +end +function bin._lines(str) + local t = {} + local function helper(line) table.insert(t, line) return '' end + helper((str:gsub('(.-)\r?\n', helper))) + return t +end +-- +function bin:find(...) + return self.data:find(...) +end +function bin.fromhex(str) + return (str:gsub('..', function (cc) + return string.char(tonumber(cc, 16)) + end)) +end + +-- working lua base64 codec (c) 2006-2008 by Alex Kloss +-- compatible with lua 5.1 +-- http://www.it-rfc.de +-- licensed under the terms of the LGPL2 +bin.base64chars = {[0]='A',[1]='B',[2]='C',[3]='D',[4]='E',[5]='F',[6]='G',[7]='H',[8]='I',[9]='J',[10]='K',[11]='L',[12]='M',[13]='N',[14]='O',[15]='P',[16]='Q',[17]='R',[18]='S',[19]='T',[20]='U',[21]='V',[22]='W',[23]='X',[24]='Y',[25]='Z',[26]='a',[27]='b',[28]='c',[29]='d',[30]='e',[31]='f',[32]='g',[33]='h',[34]='i',[35]='j',[36]='k',[37]='l',[38]='m',[39]='n',[40]='o',[41]='p',[42]='q',[43]='r',[44]='s',[45]='t',[46]='u',[47]='v',[48]='w',[49]='x',[50]='y',[51]='z',[52]='0',[53]='1',[54]='2',[55]='3',[56]='4',[57]='5',[58]='6',[59]='7',[60]='8',[61]='9',[62]='-',[63]='_'} +function bin.tob64(data) + local bytes = {} + local result = "" + for spos=0,string.len(data)-1,3 do + for byte=1,3 do bytes[byte] = string.byte(string.sub(data,(spos+byte))) or 0 end + result = string.format('%s%s%s%s%s',result,bin.base64chars[bits.rsh(bytes[1],2)],bin.base64chars[bits.lor(bits.lsh((bytes[1] % 4),4), bits.rsh(bytes[2],4))] or "=",((#data-spos) > 1) and bin.base64chars[bits.lor(bits.lsh(bytes[2] % 16,2), bits.rsh(bytes[3],6))] or "=",((#data-spos) > 2) and bin.base64chars[(bytes[3] % 64)] or "=") + end + return result +end +bin.base64bytes = {['A']=0,['B']=1,['C']=2,['D']=3,['E']=4,['F']=5,['G']=6,['H']=7,['I']=8,['J']=9,['K']=10,['L']=11,['M']=12,['N']=13,['O']=14,['P']=15,['Q']=16,['R']=17,['S']=18,['T']=19,['U']=20,['V']=21,['W']=22,['X']=23,['Y']=24,['Z']=25,['a']=26,['b']=27,['c']=28,['d']=29,['e']=30,['f']=31,['g']=32,['h']=33,['i']=34,['j']=35,['k']=36,['l']=37,['m']=38,['n']=39,['o']=40,['p']=41,['q']=42,['r']=43,['s']=44,['t']=45,['u']=46,['v']=47,['w']=48,['x']=49,['y']=50,['z']=51,['0']=52,['1']=53,['2']=54,['3']=55,['4']=56,['5']=57,['6']=58,['7']=59,['8']=60,['9']=61,['-']=62,['_']=63,['=']=nil} +function bin.fromb64(data) + local chars = {} + local result="" + for dpos=0,string.len(data)-1,4 do + for char=1,4 do chars[char] = bin.base64bytes[(string.sub(data,(dpos+char),(dpos+char)) or "=")] end + result = string.format('%s%s%s%s',result,string.char(bits.lor(bits.lsh(chars[1],2), bits.rsh(chars[2],4))),(chars[3] ~= nil) and string.char(bits.lor(bits.lsh(chars[2],4), bits.rsh(chars[3],2))) or "",(chars[4] ~= nil) and string.char(bits.lor(bits.lsh(chars[3],6) % 192, (chars[4]))) or "") + end + return result +end +-- ^^ + +function bin:getB64() + return bin.tob64(self.data) +end +if table.unpack==nil then + table.unpack=unpack +end +function bin.tohex(str) + return (str:gsub('.', function (c) + return string.format('%02X', string.byte(c)) + end)) +end +function bin:streamData(a,b) + if type(a)=='table' then + a,b,t=table.unpack(a) + end + if type(a)=='number' and type(b)=='string' then + return bin.load(self.file,a,b),bin.load(self.file,a,b).data + else + error('Invalid args!!! Is do you have a valid stream handle or is this a streamable object?') + end +end +function bin.new(data,hex,b64) + data=data or "" + data=tostring(data) + local c = {} + setmetatable(c, bin) + if string.sub(data,1,2)=='0x' and hex then + data=string.sub(data,3) + data=bin.fromhex(data) + elseif hex then + data=bin.fromhex(data) + end + if b64 then + data=bin.fromb64(data) + end + c.data=data + c.t='bin' + c.Stream=false + return c +end +function bin.freshStream(file) + bin.new():tofile(file) + return bin.stream(file,false) +end +function bin.stream(file,l) + local c=bin.new() + if bin.streams[file]~=nil then + c.file=file + c.lock = l + c.workingfile=bin.streams[file].workingfile + c.Stream=true + return c + end + if bin.fileExist(file) then + c.file=file + c.lock = l + c.workingfile=io.open(file,'rb+') + else + c.file=file + c.lock = l + c.workingfile=io.open(file,'w') + io.close(c.workingfile) + c.workingfile=io.open(file,'rb+') + end + c.Stream=true + bin.streams[file]=c + return c +end +function bin:streamwrite(d,n) + if self:canStreamWrite() then + if n then + self.workingfile:seek('set',n) + else + self.workingfile:seek('set',self.workingfile:seek('end')) + end + self.workingfile:write(d) + end +end +function bin:streamread(a,b) + a=a-1 + local loc=self.workingfile:seek('cur') + self.workingfile:seek('set',a) + local dat=self.workingfile:read(b-a) + self.workingfile:seek('set',loc) + return dat +end +function bin:streamreadNext(a) + return self.workingfile:read(a) +end +function bin:close() + if self:canStreamWrite() then + self.workingfile:close() + end +end +function bin:flush() + if self:canStreamWrite() then + self.workingfile:flush() + else + self:tofile(self.filepath) + end +end +function bin:open() + if self:canStreamWrite() then + self.workingfile=io.open(self.file,'r+') + end +end +function bin:canStreamWrite() + return (self.Stream==true and self.lock==false) +end +function bin:getDataBuffer(a,b,filler) + if self:canStreamWrite() then + if not(a) and not(b) then + a=1 + b=math.huge + elseif a and not(b) then + b=a + a=1 + if self:getSize()=k then + me:streamwrite(string.char(v),k+(ss-1)) + elseif type(v)=="string" and s>=k then + if #v~=1 then + t:fillBuffer(v,k+(ss)) + elseif s>=k then + me:streamwrite(v,k+(ss-1)) + else + print("Buffer Overflow!") + end + else + print("Warning Attempting to index outside defined range!") + end + end, + __tostring=function(t) -- GOOD + return t:getBuffer() + end + } + c.t="buffer" + c.dataS={} + function c:getBuffer(a,b) -- GOOD + if not(a) and not(b) then + local str={} + for i=ss,max do + table.insert(str,me:streamread(i+(ss-1),i+(ss-1))) + end + return table.concat(str) + else + return me:streamread(a+(ss-1),b+(ss-1)) + end + end + function c:getData() -- GOOD + return self:getBuffer() + end + function c:getBufferTable() -- GOOD + local str={} + for i=ss,max do + table.insert(str,me:streamread(i+(ss-1),i+(ss-1))) + end + return str + end + function c:getBufferSize() -- GOOD + return #self:getBuffer() + end + function c:getlength() -- GOOD + return #self:getBuffer() + end + function c:tonumber(a,b) -- GOOD + return bin.new(self:getBuffer(a,b)):tonumber() + end + c.getSize=c.getlength + function c:fillBuffer(sg,a) -- GOOD + for i=#sg+(a-1),a,-1 do + if i<=max then + local ii=(a+#sg)-i + self[ii+(a-1)]=sg:sub(ii,ii) + else + return print("Buffer Overflow!") + end + end + return a,a+#sg-1 + end + setmetatable(c,mt) + return c + else + error("Stream not opened for writing!") + end +end +function bin.load(file,s,r) + if not(s) or not(r) then + if type(file)~="string" then return bin.new() end + local f = io.open(file, 'rb') + local content = f:read('*a') + f:close() + return bin.new(content) + end + s=s or 0 + r=r or -1 + if type(r)=='number' then + r=r+s-1 + elseif type(r)=='string' then + r=tonumber(r) or -1 + end + local f = io.open(file, 'rb') + f:seek('set',s) + local content = f:read((r+1)-s) + f:close() + local temp=bin.new(content) + temp.filepath=file + return temp +end +function bin:tofile(filename) + if not(filename) or self.Stream then return nil end + io.mkFile(filename,self.data) +end +function bin.trimNul(s) + for i=1,#s do + if s:sub(i,i)=='\0' then + return s:sub(1,i-1) + end + end + return s +end +function bin:match(pat) + return self.data:match(pat) +end +function bin:gmatch(pat) + return self.data:gmatch(pat) +end +function bin:getHash(n) + if self:getlength()==0 then + return "NaN" + end + n=(n or 32)/2 + local rand = randomGen:newND(1,self:getlength(),self:getlength()) + local h,g={},0 + for i=1,n do + g=rand:nextInt() + table.insert(h,bin.tohex(self:sub(g,g))) + end + return table.concat(h,'') +end +function bin:getRandomHash(n) + if self:getlength()==0 then + return "NaN" + end + n=(n or 32)/2 + local rand = randomGen:new(math.random(1,self:getlength()^2)) + local h,g={},0 + for i=1,n do + g=rand:randomInt(1,self:getlength()) + table.insert(h,bin.tohex(self:sub(g,g))) + end + return table.concat(h,'') +end +function bin:newDataBuffer(s,def) + local c={} + local mt={ + __index=function(t,k,v) + if k<=t.maxBuffer then + if t.dataS[k] then + return string.byte(t.dataS[k]) + else + return "NOINDEX" + end + else + return + end + end, + __newindex=function(t,k,v) + if type(v)=="number" and t.maxBuffer>=k then + t.dataS[k]=string.char(v) + elseif type(v)=="string" and t.maxBuffer>=k then + if #v~=1 then + t:fillBuffer(v,k) + elseif t.maxBuffer>=k then + t.dataS[k]=v + else + print("Buffer Overflow!") + end + end + end, + __tostring=function(t) + return t:getBuffer() + end + } + c.t="buffer" + c.dataS={} + if s then + if type(s)=="number" then + c.maxBuffer=s + s=string.rep(def or"\0",s) + else + c.maxBuffer=math.huge + end + for i=1,#s do + c.dataS[i]=s:sub(i,i) + end + else + c.maxBuffer=math.huge + end + function c:getBuffer(a,b) + if a and b then + return table.concat(self.dataS,""):sub(a,b) + else + return table.concat(self.dataS,"") + end + end + function c:getData() + return table.concat(self.dataS,"") + end + function c:getBufferTable() + return self.dataS + end + function c:getBufferSize() + if self.maxBuffer~=math.huge then + return self.maxBuffer + end + return #self:getBuffer() + end + function c:getlength() + return #self:getBuffer(a,b) + end + function c:tonumber(a,b) + return bin.new(self:getBuffer(a,b)):tonumber() + end + c.getSize=c.getlength + function c:fillBuffer(s,a) + for i=0,#s-1 do + if i+a<=self.maxBuffer then + c.dataS[i+a]=s:sub(i+1,i+1) + else + return "Buffer Overflow!" + end + end + return a,a+#s-1 + end + setmetatable(c,mt) + return c +end +function bin:getHash2(h,n) + n=n or 1024 + h=(h or 32) + local temp=bin.new() + local len=self:getSize() + local seg=math.ceil(len/n) + temp:fill("\0",h) + for i=1,seg do + local s=bin.new(self:sub(n*(i-1)+1,n*i)):getHash(h) + for i=1,h do + temp:shiftbit(string.byte(s:sub(i,i)),i) + end + end + return temp:getHEX() +end +function bin.encryptA(data,seed) + seed=seed or 1 + local d=bin.new(data) + local r=randomGen:newND(1,#d.data,seed) + for i=1,#d.data do + d:shiftbit(r:nextInt(),i) + end + return bin.tohex(d.data) +end +function bin.decryptA(data,seed) + seed=seed or 1 + local d=bin.new('0x'..data) + local r=randomGen:newND(1,#d.data,seed) + for i=1,#d.data do + d:shiftbit(-r:nextInt(),i) + end + return d.data +end +function bin.encryptB(data,seed) + seed=seed or 'abcdefghijklmnopqrstuvwxyz' + seed=tostring(seed) + local d=bin.new(data) + local r,mr=1,#seed + for i=1,#d.data do + d:shiftbit(string.byte(seed:sub(r,r)),i) + r=r+1 + if r>mr then + r=1 + end + end + return bin.tohex(d.data) +end +function bin.decryptB(data,seed) + seed=seed or 'abcdefghijklmnopqrstuvwxyz' + seed=tostring(seed) + local d=bin.new('0x'..data) + local r,mr=1,#seed + for i=1,#d.data do + d:shiftbit(-string.byte(seed:sub(r,r)),i) + r=r+1 + if r>mr then + r=1 + end + end + return d.data +end +function bin:encrypt(seed) + seed=seed or 'abcdefghijklmnopqrstuvwxyz' + seed=tostring(seed) + local r,mr=1,#seed + for i=1,self:getlength() do + self:shiftbit(string.byte(seed:sub(r,r)),i) + r=r+1 + if r>mr then + r=1 + end + end +end +function bin:decrypt(seed) + seed=seed or 'abcdefghijklmnopqrstuvwxyz' + seed=tostring(seed) + local r,mr=1,#seed + for i=1,self:getlength() do + self:shiftbit(-string.byte(seed:sub(r,r)),i) + r=r+1 + if r>mr then + r=1 + end + end +end +function bin.randomName(n,ext) + n=n or math.random(7,15) + if ext then + a,b=ext:find('.',1,true) + if a and b then + ext=ext:sub(2) + end + end + local str,h = '',0 + strings = {'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','1','2','3','4','5','6','7','8','9','0','A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z'} + for i=1,n do + h = math.random(1,#strings) + str = str..''..strings[h] + end + return str..'.'..(ext or 'tmp') +end +function bin.newTempFile(data) + data=data or '' + local name=bin.randomName() + bin.new():tofile(name) + local tempfile=bin.stream(name,false) + tempfile:streamwrite(data,0) + tempfile:setEndOfFile(#data) + return tempfile +end +function bin:wipe() + if self:canStreamWrite() then + self:close() + os.remove(self.file) + self:open() + else + self.data='' + end +end +function bin:setEndOfFile(n) + if self:canStreamWrite() then + local name=bin.randomName() + local tempfile=bin.stream(name,false) + tempfile:streamwrite(self:sub(0,n-1)) + self:close() + os.remove(self.file) + tempfile:close() + os.rename(name,self.file) + self:open() + tempfile=nil + else + self.data=self.data:sub(1,n) + end +end +function bin:reverse() + if self:canStreamWrite() then + local x,f,b=self:getlength(),0,0 + for i=0,math.floor((x-1)/2) do + self:streamwrite(self:sub(i+1,i+1),x-i-1) + self:streamwrite(self:sub(x-i,x-i),i) + end + elseif self.Stream==false then + self.data=string.reverse(self.data) + end +end +function bin:flipbits() + if self:canStreamWrite() then + for i=0,self:getlength()-1 do + self:streamwrite(string.char(255-string.byte(self:streamread(i,i))),i) + end + elseif self.Stream==false then + local temp={} + for i=1,#self.data do + table.insert(temp,string.char(255-string.byte(string.sub(self.data,i,i)))) + end + self.data=table.concat(temp,'') + end +end +function bin:flipbit(i) + if self:canStreamWrite() then + self:streamwrite(string.char(255-string.byte(self:streamread(i-1,i-1))),i-1) + elseif self.Stream==false then + self:mutate(string.char(255-string.byte(string.sub(self.data,i,i))),i) + end +end +function bin:segment(a,b) -- needs to be updated!!! + if self:canStreamWrite() then + --[[local pos=1 + for i=a,b do + self:streamwrite(self:sub(i,i),b-a-i) + end]] + local temp=self:sub(a,b) + self:close() + local f=io.open(self.file,'w') + f:write(temp) + io.close(f) + self:open() + elseif self.Stream==false then + self.data=string.sub(self.data,a,b) + end +end +function bin:insert(i,a) + if self:canStreamWrite() then + -- do something + elseif self.Stream==false then + if type(i)=='number' then i=string.char(i) end + self.data=string.sub(self.data,1,a)..i..string.sub(self.data,a+1) + end +end +function bin:parseN(n) + if self:canStreamWrite() then + -- do something + elseif self.Stream==false then + local temp={} + for i=1,#self.data do + if i%n==0 then + table.insert(temp,string.sub(self.data,i,i)) + end + end + self.data=table.concat(temp,'') + end +end +function bin:parse(n,f) + local f = f + local n=n or 1 + if not(f) then return end + for i=1,self:getlength() do + if i%n==0 then + f(i,self,self:sub(i,i)) + end + end +end +function bin.copy(file,tofile,s) + if not(s) then + bin.load(file):tofile(tofile) + else + rf=bin.stream(file) + wf=bin.stream(tofile,false) + for i=1,rf:getlength(),s do + wf:streamwrite(rf:sub(i,i-1+s)) + end + end +end +function bin:getlength() + if self.Stream then + if self.workingfile==nil then print("Error getting size of file!") return 0 end + local current = self.workingfile:seek() -- get current position + local size = self.workingfile:seek('end') -- get file size + self.workingfile:seek('set', current) -- restore position + return size + elseif self.Stream==false then + return #self.data + end +end +function bin:sub(a,b) + if self.Stream then + return bin.load(self.file,a-1,tostring(b-1)).data + elseif self.Stream==false then + return string.sub(self.data,a,b) + end +end +function bin:tackB(d) + if self:canStreamWrite() then + -- do something don't know if possible + elseif self.Stream==false then + self.data=d..self.data + end +end +function bin:tackE(d) + if type(d)=='table' then + if d:canStreamWrite() then + d=d:sub(1,d:getlength()) + else + d=d.data + end + return + end + if self:canStreamWrite() then + self:streamwrite(d) + elseif self.Stream==false then + self.data=self.data..d + end +end +function bin:clone(filename) + if self:canStreamWrite() then + -- do something + elseif self.Stream==false then + return bin.new(self.data) + end +end +function bin.closeto(a,b,v) + if self:canStreamWrite() then + -- do something + elseif self.Stream==false then + if type(a)~=type(b) then + error('Attempt to compare unlike types') + elseif type(a)=='number' and type(b)=='number' then + return math.abs(a-b)<=v + elseif type(a)=='table' and type(b)=='table' then + if a.data and b.data then + return (math.abs(string.byte(a.data)-string.byte(b.data)))<=v + else + error('Attempt to compare non-bin data') + end + elseif type(a)=='string' and type(b)=='string' then + return math.abs(string.byte(a)-string.byte(b))<=v + else + error('Attempt to compare non-bin data') + end + end +end +function bin:compare(_bin,t) + if self:canStreamWrite() then + -- do something + elseif self.Stream==false then + t=t or 1 + local tab={} + local a,b=self:getlength(),_bin:getlength() + if not(a==b) then + print('Unequal Lengths!!! Equalizing...') + if a>b then + _bin.data=_bin.data..string.rep(string.char(0),a-b) + else + self.data=self.data..string.rep(string.char(0),b-a) + end + end + if t==1 then + for i=1,self:getlength() do + table.insert(tab,self:sub(i,i)==_bin:sub(i,i)) + end + else + for i=1,self:getlength() do + table.insert(tab,bin.closeto(self:sub(i,i),_bin:sub(i,i),t)) + end + end + local temp=0 + for i=1,#tab do + if tab[i]==true then + temp=temp+1 + end + end + return (temp/#tab)*100 + end +end +function bin:shift(n) + if self:canStreamWrite() then + local a,b,x,p='','',self:getlength(),0 + for i=1,x do + if i+n>x then + p=(i+n)-(x) + else + p=i+n + end + end + elseif self.Stream==false then + n=n or 0 + local s=#self.data + if n>0 then + self.data = string.sub(self.data,s-n+1)..string.sub(self.data,1,s-n) + elseif n<0 then + n=math.abs(n) + self.data = string.sub(self.data,n+1)..string.sub(self.data,1,n*1) + end + end +end +function bin:delete(a,b) + if self:canStreamWrite() then + -- do something + elseif self.Stream==false then + if type(a)=='string' then + local tab={} + for i=1,self:getlength() do + if self:getbyte(i)~=string.byte(a) then + table.insert(tab,self:sub(i,i)) + end + end + self.data=table.concat(tab) + elseif a and not(b) then + self.data=self:sub(1,a-1)..self:sub(a+1) + elseif a and b then + self.data=self:sub(1,a-1)..self:sub(b+1) + else + self.data='' + end + end +end +function bin:tonumber(a,b) + local temp={} + if a then + temp.data=self:sub(a,b) + else + temp=self + end + local l,r=0,0 + local g=#temp.data + for i=1,g do + r=r+(256^(g-i))*string.byte(string.sub(temp.data,i,i)) + l=l+(256^(i-1))*string.byte(string.sub(temp.data,i,i)) + end + return r,l +end +function bin:getbyte(n) + return string.byte(self:sub(n,n)) +end +function bin:shuffle(s) + if self:canStreamWrite() then + -- do something + elseif self.Stream==false then + s=tonumber(s) or 4546 + math.randomseed(s) + local t={} + for i=1,self:getlength() do + table.insert(t,self:sub(i,i)) + end + local n = #t + while n >= 2 do + local k = math.random(n) + t[n], t[k] = t[k], t[n] + n = n - 1 + end + self.data=table.concat(t) + end +end +function bin:tobits(i) + return bits.new(self:getbyte(i)) +end +function bin:mutate(a,i) + if self:canStreamWrite() then + self:streamwrite(a,i-1) + elseif self.Stream==false then + self:delete(i) + self:insert(a,i-1) + end +end +function bin:parseA(n,a,t) + if self:canStreamWrite() then + -- do something + elseif self.Stream==false then + local temp={} + for i=1,#self.data do + if i%n==0 then + if t then + table.insert(temp,a) + table.insert(temp,string.sub(self.data,i,i)) + else + table.insert(temp,string.sub(self.data,i,i)) + table.insert(temp,a) + end + else + table.insert(temp,string.sub(self.data,i,i)) + end + end + self.data=table.concat(temp,'') + end +end +function bin:merge(o,t) + if self:canStreamWrite() then + self:close() + self.workingfile=io.open(self.file,'a+') + self.workingfile:write(o.data) + self:close() + self:open() + elseif self.Stream==false then + if not(t) then + self.data=self.data..o.data + else + seld.data=o.data..self.data + end + end +end +function bin:cryptM() + self:flipbits() + self:reverse() +end +function bin.escapeStr(str) + local temp='' + for i=1,#str do + temp=temp..'\\'..string.byte(string.sub(str,i,i)) + end + return temp +end + +function bin.ToStr(val, name, skipnewlines, depth) + skipnewlines = skipnewlines or false + depth = depth or 0 + local tmp = string.rep(" ", depth) + if name then + if type(name) == "string" then + tmp = tmp .. "[\""..name.."\"] = " + else + tmp = tmp .. "["..(name or "").."] = " + end + end + if type(val) == "table" then + tmp = tmp .. "{" .. (not skipnewlines and " " or "") + for k, v in pairs(val) do + tmp = tmp .. bin.ToStr(v, k, skipnewlines, depth + 1) .. "," .. (not skipnewlines and " " or "") + end + tmp = tmp .. string.rep(" ", depth) .. "}" + elseif type(val) == "number" then + tmp = tmp .. tostring(val) + elseif type(val) == "string" then + tmp = tmp .. string.format("%q", val) + elseif type(val) == "boolean" then + tmp = tmp .. (val and "true" or "false") + else + tmp = tmp .. "\"[inserializeable datatype:" .. type(val) .. "]\"" + end + return tmp +end +function bin:addBlock(d,n,e) + local temp={} + if type(d)=='table' then + if d.t=='bin' then + temp=d + elseif d.t=='bit' then + temp=bin.new(d:tobytes()) + else + self:addBlock('return '..bin.ToStr(d)) + return + end + elseif type(d)=='string' then + temp=bin.new(d) + if e or not(n) then + temp.data=temp.data..'_EOF' + temp:flipbits() + end + elseif type(d)=='function' then + temp=bin.new(string.dump(d)) + if e or not(n) then + temp.data=temp.data..'_EOF' + temp:flipbits() + end + elseif type(d)=='number' then + local nn=tostring(d) + if nn:find('.',1,true) then + temp=bin.new(nn) + temp.data=temp.data..'_EOF' + temp:flipbits() + else + temp=bits.new(d):tobytes() + if not n then + temp.data=temp.data..'_EOF' + temp:flipbits() + end + end + elseif type(d)=='boolean' then + n=1 + if d then + temp=bits.new(math.random(0,127)):tobytes() + else + temp=bits.new(math.random(128,255)):tobytes() + end + end + if n then + if temp:getlength()n then + temp:segment(1,n) + end + end + self:merge(temp) +end +function bin:getBlock(t,n,se) + if not(self.Block) then + self.Block=1 + end + local x=self.Block + local temp=bin.new() + if n then + temp=bin.new(self:sub(x,x+n-1)) + self.Block=self.Block+n + end + if se then + self.Block=self.Block+se + end + if t=='stringe' or t=='stre' or t=='se' and n then + temp:flipbits() + bin.lastBlockSize=#temp + return temp.data + elseif t=='string' or t=='str' or t=='s' and n then + bin.lastBlockSize=#temp + return temp.data + elseif t=='number' or t=='num' or t=='n' and n then + bin.lastBlockSize=n + return self:tonumber(x,x+n-1) + elseif t=='boolean' or t=='bool' or t=='b' then + self.Block=self.Block+1 + bin.lastBlockSize=1 + return self:tonumber(x,x)<127 + elseif t=='stringe' or t=='stre' or t=='se' or t=='string' or t=='str' or t=='s' then + local a,b=self:scan('_EOF',self.Block,true) + if not(b) then return nil end + local t=bin.new(self:sub(self.Block,b-4)) + bin.lastBlockSize=t:getlength() + t:flipbits() + self.Block=self.Block+t:getlength()+4 + return tostring(t) + elseif t=='table' or t=='tab' or t=='t' then + temp=self:getBlock('s') + bin.lastBlockSize=#temp + return assert(loadstring(temp))() + elseif t=='function' or t=='func' or t=='f' then + local temp=self:getBlock('s') + bin.lastBlockSize=#temp + return assert(loadstring(temp)) + elseif t=='number' or t=='num' or t=='n' then + local num=bin.new(self:getBlock('s')) + bin.lastBlockSize=#num + if tonumber(num.data) then + return tonumber(num.data) + end + local a,b=num:tonumber() + return a + elseif n then + -- C data + else + print('Invalid Args!!!') + end +end +function bin:seek(n) + self.Block=self.Block+n +end +function bin.NumtoHEX(num) + local hexstr = '0123456789ABCDEF' + local s = '' + while num > 0 do + local mod = math.fmod(num, 16) + s = string.sub(hexstr, mod+1, mod+1) .. s + num = math.floor(num / 16) + end + if s == '' then + s = '0' + end + return s +end +function bin:getHEX(a,b,e) + a=a or 1 + local temp = self:sub(a,b) + if e then temp=string.reverse(temp) end + return bin.tohex(temp) +end +function bin.HEXtoBin(hex,e) + if e then + return bin.new(string.reverse(bin.fromhex(hex))) + else + return bin.new(bin.fromhex(hex)) + end +end +function bin.HEXtoStr(hex,e) + if e then + return string.reverse(bin.fromhex(hex)) + else + return bin.fromhex(hex) + end +end +function bin:morph(a,b,d) + if self:canStreamWrite() then + local len=self:getlength() + local temp=bin.newTempFile(self:sub(b+1,self:getlength())) + self:streamwrite(d,a-1) + print(temp:sub(1,temp:getlength())) + self:setEndOfFile(len+(b-a)+#d) + self:streamwrite(temp:sub(1,temp:getlength()),a-1) + temp:remove() + elseif self.Stream==false then + if a and b then + self.data=self:sub(1,a-1)..d..self:sub(b+1) + else + print('error both arguments must be numbers and the third a string') + end + end +end +function bin.endianflop(data) + return string.reverse(data) +end +function bin:scan(s,n,f) + n=n or 1 + if self.Stream then + for i=n,self:getlength() do + if f then + local temp=bin.new(self:sub(i,i+#s-1)) + temp:flipbits() + if temp.data==s then + return i,i+#s-1 + end + else + if self:sub(i,i+#s-1)==s then + return i,i+#s-1 + end + end + end + elseif self.Stream==false then + if f then + s=bin.new(s) + s:flipbits() + s=s.data + end + n=n or 1 + local a,b=string.find(self.data,s,n,true) + return a,b + end +end +function bin:fill(s,n) + if self:canStreamWrite() then + self:streamwrite(string.rep(s,n),0) + self:setEndOfFile(n*#s) + elseif self.Stream==false then + self.data=string.rep(s,n) + end +end +function bin:fillrandom(n) + if self:canStreamWrite() then + local t={} + for i=1,n do + table.insert(t,string.char(math.random(0,255))) + end + self:streamwrite(table.concat(t),0) + self:setEndOfFile(n) + elseif self.Stream==false then + local t={} + for i=1,n do + table.insert(t,string.char(math.random(0,255))) + end + self.data=table.concat(t) + end +end +function bin.packLLIB(name,tab,ext) + local temp=bin.new() + temp:addBlock('³Šž³–') + temp:addBlock(bin.getVersion()) + temp:addBlock(tab) + for i=1,#tab do + temp:addBlock(tab[i]) + temp:addBlock(bin.load(tab[i]).data) + end + temp:addBlock('Done') + temp:tofile(name.. ('.'..ext or '.llib')) +end +function bin.unpackLLIB(name,exe,todir,over,ext) + local temp=bin.load(name..('.'..ext or '.llib')) + local name='' + Head=temp:getBlock('s') + ver=temp:getBlock('s') + infiles=temp:getBlock('t') + if ver~=bin.getVersion() then + print('Incompatable llib file') + return nil + end + local tab={} + while name~='Done' do + name,data=temp:getBlock('s'),bin.new(temp:getBlock('s')) + if string.find(name,'.lua',1,true) then + table.insert(tab,data.data) + else + if not(bin.fileExist((todir or '')..name) and not(over)) then + data:tofile((todir or '')..name) + end + end + end + os.remove((todir or '')..'Done') + if exe then + for i=1,#tab do + assert(loadstring(tab[i]))() + end + end + return infiles +end +function bin.fileExist(path) + g=io.open(path or '','r') + if path =='' then + p='empty path' + return nil + end + if g~=nil and true or false then + p=(g~=nil and true or false) + end + if g~=nil then + io.close(g) + else + return false + end + return p +end +function bin:shiftbits(n) + if self:canStreamWrite() then + n=n or 0 + if n>=0 then + for i=0,self:getlength() do + print(string.byte(self:sub(i,i))+n%256) + self:streamwrite(string.char(string.byte(self:sub(i,i))+n%256),i-1) + end + else + n=math.abs(n) + for i=0,self:getlength() do + self:streamwrite(string.char((string.byte(self:sub(i,i))+(256-n%256))%256),i-1) + end + end + elseif self.Stream==false then + n=n or 0 + if n>=0 then + for i=1,self:getlength() do + self:morph(i,i,string.char(string.byte(self:sub(i,i))+n%256)) + end + else + n=math.abs(n) + for i=1,self:getlength() do + self:morph(i,i,string.char((string.byte(self:sub(i,i))+(256-n%256))%256)) + end + end + end +end +function bin:shiftbit(n,i) + if self:canStreamWrite() then + i=i-1 + n=n or 0 + if n>=0 then + print((string.byte(self:sub(i,i))+n)%256,n) + self:streamwrite(string.char((string.byte(self:sub(i,i))+n)%256),i-1) + else + n=math.abs(n) + print((string.byte(self:sub(i,i))+(256-n))%256,n) + self:streamwrite(string.char((string.byte(self:sub(i,i))+(256-n%256))%256),i-1) + end + elseif self.Stream==false then + n=n or 0 + if n>=0 then + self:morph(i,i,string.char((string.byte(self:sub(i,i))+n)%256)) + else + n=math.abs(n) + self:morph(i,i,string.char((string.byte(self:sub(i,i))+(256-n%256))%256)) + end + end +end +function bin.decodeBits(par) + if type(par)=='table' then + if par.t=='bit' then + return bin.new(par:toSbytes()) + end + else + if par:find(' ') then + par=par:gsub(' ','') + end + local temp=bits.new() + temp.data=par + return bin.new((temp:toSbytes()):reverse()) + end +end +function bin.textToBinary(txt) + return bin.new(bits.new(txt:reverse()):getBin()) +end +function bin:getData() + if self.Stream then + return self:sub(1,self:getSize()) + else + return self.data + end +end +function bin.getLuaVersion() + if type(jit)=="table" then + if jit.version then + return "JIT",jit.version + end + end + return "PUC",_VERSION:match("(%d-)%.(%d+)") +end +function bin.binToBuffer(b) + return bin:newDataBuffer(b.data) +end +function bin.bufferToBin(b) + return bin.new(b:getBuffer()) +end +function bin.newNamedBlock(indexSize) + local c={} + c.data=bin.new() + c.lastLoc=0 + if indexSize then + indexSize=indexSize+4 + end + c.index=bin:newDataBuffer(indexSize) + c.conv={ + ["n"]="\1", + ["b"]="\2", + ["s"]="\3", + ["t"]="\4", + ["f"]="\5" + } + if indexSize then + c.index:fillBuffer(bits.numToBytes(indexSize,4),1) + c.lastLoc=4 + else + --c.index:fillBuffer(bits.numToBytes(2048,4),1) + end + function c:tofile(path) + bin.new(self:tostring()):tofile(path) + end + function c:tostring() + c.index:fillBuffer(bits.numToBytes(c.index:getSize()-4,4),1) + return self.index:getBuffer()..self.data.data + end + function c:setPointer(name,data,t) + t=c.conv[t] + data=t..data + local dSize=#data + local index=bin:newDataBuffer() + local nLen=#name + local test="" + index:fillBuffer(bits.numToBytes(self.data:getSize()+1,4),1) + index:fillBuffer(name,5) + self.data:tackE(data) + test=self.index:fillBuffer(index:getBuffer().."\31",self.lastLoc+1) + self.lastLoc=self.lastLoc+1+index:getBufferSize() + if test=="Buffer Overflow!" then + error("Increase Index size!") + end + end + function c:addNamedBlock(name,value) + local bSize=#name + local ftype={} + if type(value)=="number" then + local dat=bits.numToBytes(value,8) -- makes 64 bit version of lua compatable + self:setPointer(name,dat,"n") + elseif type(value)=="boolean" then + if value then + self:setPointer(name,"1","b") + else + self:setPointer(name,"0","b") + end + elseif type(value)=="string" then + self:setPointer(name,value,"s") + elseif type(value)=="table" then + local str=bin.ToStr(value) + self:setPointer(name,str,"t") + elseif type(value)=="function" then + local ver,verM,verm=bin.getLuaVersion() + local data=string.dump(value) + if ver=="JIT" then + ftype=bin:newDataBuffer(bits.numToBytes(0,4)) -- luajit version + else + ftype=bin:newDataBuffer(bits.numToBytes(tonumber(verM..verm),4)) -- lua version with MajorMinor data + end + local fdata=bin.new() + fdata:tackE(ftype:getBuffer()..data) + self:setPointer(name,fdata.data,"f") + elseif type(value)=="userdata" then + error("Userdata cannot be put into a block!") + end + end + if not indexSize then + c:addNamedBlock("__UNBOUNDEDINDEX__",true) + end + return c +end +function bin.newStreamedNamedBlock(indexSize,path,update) + local c={} + c.data=bin.stream(path,false) + c.lastLoc=4 + c.conv={ + ["n"]="\1", + ["b"]="\2", + ["s"]="\3", + ["t"]="\4", + ["f"]="\5" + } + if not update then + c.data:tackE(bin:newDataBuffer(indexSize+4 or 2052):getBuffer()) + if indexSize then + c.data:mutate(bits.numToBytes(indexSize,4),1) + else + c.data:mutate(bits.numToBytes(2048,4),1) + end + c.indexSize=indexSize+4 or 2052 + else + c.indexSize=c.data:tonumber(1,4) + local i=bin.new(c.data:sub(5,c.indexSize+4)).data + local last=0 + for b=#i,1,-1 do + if i:sub(b,b)=="\31" then + last=b+4 + break + end + end + c.lastLoc=last + end + function c:tofile(path) + --No need when using a streamed block + end + function c:tostring() + return self.index:getBuffer()..self.data.data + end + function c:setPointer(name,data,t) + t=c.conv[t] + data=t..data + local dSize=#data + local index=bin:newDataBuffer() + local nLen=#name + local test="" + index:fillBuffer(bits.numToBytes((self.data:getSize()+1)-self.indexSize,4),1) + index:fillBuffer(name,5) + local test=self.data:mutate(index:getBuffer().."\31",self.lastLoc+1) + self.lastLoc=self.lastLoc+1+index:getBufferSize() + self.data:tackE(data) + if test=="Buffer Overflow!" then + error("Increase Index size!") + end + end + function c:addNamedBlock(name,value) + local bSize=#name + local ftype={} + if type(value)=="number" then + local dat=bits.numToBytes(value,8) -- makes 64 bit version of lua compatable + self:setPointer(name,dat,"n") + elseif type(value)=="boolean" then + if value then + self:setPointer(name,"1","b") + else + self:setPointer(name,"0","b") + end + elseif type(value)=="string" then + self:setPointer(name,value,"s") + elseif type(value)=="table" then + local str=bin.ToStr(value) + self:setPointer(name,str,"t") + elseif type(value)=="function" then + local ver,verM,verm=bin.getLuaVersion() + local data=string.dump(value) + if ver=="JIT" then + ftype=bin:newDataBuffer(bits.numToBytes(0,4)) -- luajit version + else + ftype=bin:newDataBuffer(bits.numToBytes(tonumber(verM..verm),4)) -- lua version with MajorMinor data + end + local fdata=bin.new() + fdata:tackE(ftype:getBuffer()..data) + self:setPointer(name,fdata.data,"f") + elseif type(value)=="userdata" then + error("Userdata cannot be put into a block!") + end + end + function c:close() + self:addNamedBlock("",false) + self.data:close() + end + return c +end +function bin.loadNamedBlock(path) + local c={} + c.data=bin.stream(path) + c.iSize=c.data:tonumber(1,4) + c.index=bin.new(c.data:sub(5,c.iSize+4)) + c.sData=bin.new(c.data:sub(c.iSize+5,-1)) + function c:CheckRestOfIndex(name) + local a,b=self.index:scan(name) + local d=self.index:tonumber(b+2,b+5) + if d==0 or b+5>self.iSize then + return -1 + end + return d + end + function c:getIndexes() + local tab={} + ind=5 + while ind do + local a=self.index:find("\31",ind) + if not a then break end + local b=self.index:sub(ind,a-1) + table.insert(tab,b) + ind=a+5 + end + return tab + end + function c:getBlock(name) + local a,b=self.index:scan(name) + if not a then return "index not found" end + local dloc=self.index:tonumber(a-4,a-1) + local dindex=bin:newDataBuffer(self.sData:sub(dloc,dloc)) + if dindex[1]==0x01 then -- type number + return self.sData:tonumber(dloc+1,dloc+8) + elseif dindex[1]==0x02 then -- type bool + return ({[1]=true,[0]=false})[tonumber(self.sData:sub(dloc+1,dloc+1))] + elseif dindex[1]==0x03 then -- type string + local dend=self:CheckRestOfIndex(name)--self.index:tonumber(b+2,b+5) + return self.sData:sub(dloc+1,dend-1) + elseif dindex[1]==0x04 then -- type table + local dend=self.index:tonumber(b+2,b+5) + return loadstring("return "..self.sData:sub(dloc+1,dend-1))() + elseif dindex[1]==0x05 then -- type function + local dend=self:CheckRestOfIndex(name)--self.index:tonumber(b+2,b+5) + local _ver=self.sData:tonumber(dloc+1,dloc+4) + local ver,verM,verm=bin.getLuaVersion() + if tonumber(verM..verm)==_ver then + return loadstring(self.sData:sub(dloc+5,dend-1)) + else + return function() error("This lua function is not compatible with the current version of lua!") end + end + end + end + return c +end +function bin.namedBlockManager(name) + if type(name)=="string" then + local i={} + local data=bin.loadNamedBlock(name) + local mt={ + __index=function(t,k) + return data:getBlock(k) + end, + } + setmetatable(i,mt) + return i + else + local i={} + local data=bin.newNamedBlock(name) + local mt={ + __newindex=function(t,k,v) + data:addNamedBlock(k,v) + end, + __index=data + } + setmetatable(i,mt) + return i + end +end +function bin.getIndexSize(tab) + size=0 + for i=1,#tab do + size=size+#tab[i]+5 + end + return size+5 +end +function bin.gcd( m, n ) + while n ~= 0 do + local q = m + m = n + n = q % n + end + return m +end +function bin.numToFraction(num) + num=num or error("Must enter a number!") + local n=#tostring(num) + num=num*(10^n) + local d=(10^n) + local g=bin.gcd(num,d) + return tostring(num/g).."/"..tostring(d/g),num/g,d/g +end +function bin.doubleToString(double) + local s=({[false]="-",[true]="+"})[double>=0] + double=math.abs(double) + local _,n,d=bin.numToFraction(double) + gfit=4 + local a=bits.numToBytes(n,gfit,function(ref) + ref.fit=12 -- should be able to pack any number into that space + ref.num=string.rep("\0",12-#ref.num)..ref.num + if s=="-" then + s="_" + else + s="=" + end + gfit=12 + end) + local b=bits.numToBytes(d,gfit) + return s..a..b +end +function bin.stringToDouble(str) + local s=str:sub(1,1) + if #str~=9 and #str~=25 then + if s~="-" and s~="+" and s~="_" and s~="=" then + print(s) + error("Not a double encoded string") + end + error("Not a double encoded string") + end + local n,d + if s=="_" or s=="=" then + n,d=str:sub(2,13),str:sub(14) + else + n,d=str:sub(2,5),str:sub(6) + end + local n=bin.new(n):tonumber() + local d=bin.new(d):tonumber() + local num=n/d + if s=="-" or s=="_" then + num=-num + end + return num +end +--[[---------------------------------------- +VFS +------------------------------------------]] +local _require = require +function require(path,vfs) + if bin.fileExist(path..'.lvfs') then + local data = bin.loadVFS(path..'.lvfs') + if data:fileExist(vsf) then + loadstring(data:readFile(vfs))() + end + else + return _require(path) + end +end +function bin.loadVFS(path) + local vfs=bin.newVFS() + local temp=bin.stream(path,false) + local files=temp:getBlock("t") + local size=0 + for i=1,#files do + local p,len=files[i]:match("(.-)|(.+)") + len=tonumber(len) + size=size+bin.lastBlockSize + local dat=temp:sub(size+5,size+len+4) + bin.lastBlockSize=len + vfs:mkfile(p:gsub("%./",""),dat) + end + return vfs +end +function bin.copyDir(dir,todir) + local vfs=bin.newVFS(dir,true) + vfs:toFS(todir) + vfs=nil +end +function bin.newVFS(t,l) + l=l or true + if type(t)=='string' then + t=io.parseDir(t,l) + end + local c={} + c.FS= t or {} + function c:merge(vfs) + bin.newVFS(table.merge(self.FS,vfs.FS)) + end + function c:mirror(file) + self:mkfile(file,file) + end + function c:mkdir(path) + table.merge(self.FS,io.pathToTable(path)) + end + function c:scanDir(path) + path=path or '' + local tab={} + if path=='' then + for i,v in pairs(self.FS) do + tab[#tab+1]=i + end + return tab + end + spath=io.splitPath(path) + local last=self.FS + for i=1,#spath-1 do + last=last[spath[i]] + end + return last[spath[#spath]] + end + function c:getFiles(path) + if not self:dirExist(path) then return end + path=path or '' + local tab={} + if path=='' then + for i,v in pairs(self.FS) do + if self:fileExist(i) then + tab[#tab+1]=i + end + end + return tab + end + spath=io.splitPath(path) + local last=self.FS + for i=1,#spath-1 do + last=last[spath[i]] + end + local t=last[spath[#spath]] + for i,v in pairs(t) do + if self:fileExist(path..'/'..i) then + tab[#tab+1]=path..'/'..i + end + end + return tab + end + function c:getDirectories(path) + if not self:dirExist(path) then return end + path=path or '' + local tab={} + if path=='' then + for i,v in pairs(self.FS) do + if self:dirExist(i) then + tab[#tab+1]=i + end + end + return tab + end + spath=io.splitPath(path) + local last=self.FS + for i=1,#spath-1 do + last=last[spath[i]] + end + local t=last[spath[#spath]] + for i,v in pairs(t) do + if self:dirExist(path..'/'..i) then + tab[#tab+1]=path..'/'..i + end + end + return tab + end + function c:mkfile(path,data) + local name=io.getFullName(path) + local temp=path:reverse() + local a,b=temp:find('/') + if not a then + a,b=temp:find('\\') + end + if a then + temp=temp:sub(a+1):reverse() + path=temp + local t,l=io.pathToTable(path) + l[name]=data + table.merge(self.FS,t) + else + self.FS[name]=data + end + end + function c:remove(path) + if path=='' or path==nil then return end + spath=io.splitPath(path) + local last=self.FS + for i=1,#spath-1 do + last=last[spath[i]] + end + last[spath[#spath]]=nil + end + function c:readFile(path) + spath=io.splitPath(path) + local last=self.FS + for i=1,#spath do + last=last[spath[i]] + end + if type(last)=='userdata' then + last=last:read('*all') + end + return last + end + function c:copyFile(p1,p2) + self:mkfile(p2,self:readFile(p1)) + end + function c:moveFile(p1,p2) + self:copyFile(p1,p2) + self:remove(p1) + end + function c:fileExist(path) + return type(self:readFile(path))=='string' + end + function c:dirExist(path) + if path=='' or path==nil then return end + spath=io.splitPath(path) + local last=self.FS + for i=1,#spath-1 do + last=last[spath[i]] + end + if last[spath[#spath]]~=nil then + if type(last[spath[#spath]])=='table' then + return true + end + end + return false + end + function c:_getHierarchy() + local ord={} + local datlink=bin.new() + local function toStr(val, name, skipnewlines, depth, path) + skipnewlines = skipnewlines or false + path=path or "." + depth = depth or 0 + local tmp = string.rep(" ", depth) + if name then + if type(name) == "string" then + tmp = tmp .. "[\""..name.."\"] = " + else + tmp = tmp .. "["..(name or "").."] = " + end + end + if type(val) == "table" then + tmp = tmp .. "{" .. (not skipnewlines and "\n" or "") + for k, v in pairs(val) do + tmp = tmp .. toStr(v, k, skipnewlines, depth + 1,path.."/"..k) .. "," .. (not skipnewlines and "\n" or "") + end + tmp = tmp .. string.rep(" ", depth) .. "}" + elseif type(val) == "string" then + tmp = tmp .. #val + datlink:tackE(val) + ord[#ord+1]=path.."|"..#val + end + return tmp + end + return toStr(self.FS),ord,datlink + end + function c:getHierarchy() + local ord={} + local function toStr(val, name, skipnewlines, depth, path) + skipnewlines = skipnewlines or false + path=path or "." + depth = depth or 0 + local tmp = string.rep(" ", depth) + if name then + if type(name) == "string" then + tmp = tmp .. "[\""..name.."\"] = " + else + tmp = tmp .. "["..(name or "").."] = " + end + end + if type(val) == "table" then + tmp = tmp .. "{" .. (not skipnewlines and "\n" or "") + for k, v in pairs(val) do + tmp = tmp .. toStr(v, k, skipnewlines, depth + 1,path.."/"..k) .. "," .. (not skipnewlines and "\n" or "") + end + tmp = tmp .. string.rep(" ", depth) .. "}" + elseif type(val) == "string" then + tmp = tmp .. ";" + ord[#ord+1]=path.."|"..#val + end + return tmp + end + return toStr(self.FS),ord + end + function c:tofile(path) + local temp=bin.new() + local h,o,link=self:_getHierarchy() + temp:addBlock(o) + temp:merge(link) + temp:tofile(path) + end + function c:toFS(path) + if path then + if path:sub(-1,-1)~='\\' then + path=path..'\\' + elseif path:find('/') then + path=path:gsub('/','\\') + end + io.mkDir(path) + else + path='' + end + function build(tbl, indent, folder) + if not indent then indent = 0 end + if not folder then folder = '' end + for k, v in pairs(tbl) do + formatting = string.rep(' ', indent) .. k .. ':' + if type(v) == 'table' then + if v.t~=nil then + io.mkFile(folder..k,tostring(v),'wb') + else + if not(io.dirExists(path..folder..string.sub(formatting,1,-2))) then + io.mkDir(folder..string.sub(formatting,1,-2)) + end + build(v,0,folder..string.sub(formatting,1,-2)..'\\') + end + elseif type(v)=='string' then + io.mkFile(folder..k,v,'wb') + elseif type(v)=='userdata' then + io.mkFile(folder..k,v:read('*all'),'wb') + end + end + end + build(self.FS,0,path) + end + function c:print() + table.print(self.FS) + end + return c +end +--[[---------------------------------------- +BITS +------------------------------------------]] +function bits.lsh(value,shift) + return (value*(2^shift)) % 256 +end +function bits.rsh(value,shift) + return math.floor(value/2^shift) % 256 +end +function bits.bit(x,b) + return (x % 2^b - x % 2^(b-1) > 0) +end +function bits.lor(x,y) + result = 0 + for p=1,8 do result = result + (((bits.bit(x,p) or bits.bit(y,p)) == true) and 2^(p-1) or 0) end + return result +end +function bits.newBitBuffer(n) + -- +end +function bits.newConverter(bitsIn,bitsOut) + local c={} + -- +end +bits.ref={} +function bits.newByte(d) + local c={} + if type(d)=="string" then + if #d>1 or #d<1 then + error("A byte must be one character!") + else + c.data=string.byte(d) + end + elseif type(d)=="number" then + if d>255 or d<0 then + error("A byte must be between 0 and 255!") + else + c.data=d + end + else + error("cannot use type "..type(d).." as an argument! Takes only strings or numbers!") + end + c.__index=function(self,k) + if k>=0 and k<9 then + if self.data==0 then + return 0 + elseif self.data==255 then + return 1 + else + return bits.ref[self.data][k] + end + end + end + c.__tostring=function(self) + return bits.ref[tostring(self.data)] + end + setmetatable(c,c) + return c +end +function bits.newByteArray(s) + local c={} + if type(s)~="string" then + error("Must be a string type or bin/buffer type") + elseif type(s)=="table" then + if s.t=="sink" or s.t=="buffer" or s.t=="bin" then + local data=s:getData() + for i=1,#data do + c[#c+1]=bits.newByte(data:sub(i,i)) + end + else + error("Must be a string type or bin/buffer type") + end + else + for i=1,#s do + c[#c+1]=bits.newByte(s:sub(i,i)) + end + end + return c +end +function bits.new(n,s) + if type(n)=='string' then + local t=tonumber(n,2) + if t and #n<8 and not(s) then + t=nil + end + if not(t) then + t={} + for i=#n,1,-1 do + table.insert(t,bits:conv(string.byte(n,i))) + end + n=table.concat(t) + else + n=t + end + end + local temp={} + temp.t='bit' + setmetatable(temp, bits) + if type(n)~='string' then + local tab={} + while n>=1 do + table.insert(tab,n%2) + n=math.floor(n/2) + end + local str=string.reverse(table.concat(tab)) + if #str%8~=0 then + str=string.rep('0',8-#str%8)..str + end + temp.data=str + else + temp.data=n + end + setmetatable({__tostring=function(self) return self.data end},temp) + return temp +end +for i=0,255 do + local d=bits.new(i).data + bits.ref[i]={d:match("(%d)(%d)(%d)(%d)(%d)(%d)(%d)(%d)")} + bits.ref[tostring(i)]=d + bits.ref[d]=i + bits.ref["\255"..string.char(i)]=d +end +function bits.numToBytes(n,fit,func) + local num=bits.new(n):toSbytes() + num=bin.endianflop(num) + local ref={["num"]=num,["fit"]=fit} + if fit then + if fit<#num then + if func then + print("Warning: attempting to store a number that takes up more space than allotted! Using provided method!") + func(ref) + else + print("Warning: attempting to store a number that takes up more space than allotted!") + end + return ref.num:sub(1,ref.fit) + elseif fit==#num then + return num + else + return string.rep("\0",fit-#num)..num + end + else + return num + end +end +function bits:conv(n) + local tab={} + while n>=1 do + table.insert(tab,n%2) + n=math.floor(n/2) + end + local str=string.reverse(table.concat(tab)) + if #str%8~=0 then + str=string.rep('0',8-#str%8)..str + end + return str +end +function bits:add(i) + if type(i)=='number' then + i=bits.new(i) + end + self.data=self:conv(tonumber(self.data,2)+tonumber(i.data,2)) +end +function bits:sub(i) + if type(i)=='number' then + i=bits.new(i) + end + self.data=self:conv(tonumber(self.data,2)-tonumber(i.data,2)) +end +function bits:multi(i) + if type(i)=='number' then + i=bits.new(i) + end + self.data=self:conv(tonumber(self.data,2)*tonumber(i.data,2)) +end +function bits:div(i) + if type(i)=='number' then + i=bits.new(i) + end + self.data=self:conv(tonumber(self.data,2)/tonumber(i.data,2)) +end +function bits:tonumber(s) + if type(s)=='string' then + return tonumber(self.data,2) + end + s=s or 1 + return tonumber(string.sub(self.data,(8*(s-1))+1,8*s),2) or error('Bounds!') +end +function bits:isover() + return #self.data>8 +end +function bits:flipbits() + tab={} + for i=1,#self.data do + if string.sub(self.data,i,i)=='1' then + table.insert(tab,'0') + else + table.insert(tab,'1') + end + end + self.data=table.concat(tab) +end +function bits:tobytes() + local tab={} + for i=self:getbytes(),1,-1 do + table.insert(tab,string.char(self:tonumber(i))) + end + return bin.new(table.concat(tab)) +end +function bits:toSbytes() + local tab={} + for i=self:getbytes(),1,-1 do + table.insert(tab,string.char(self:tonumber(i))) + end + return table.concat(tab) +end +function bits:getBin() + return self.data +end +function bits:getbytes() + return #self.data/8 +end diff --git a/LoveKaraoke/core/lovebind.lua b/LoveKaraoke/core/lovebind.lua new file mode 100644 index 0000000..eca6618 --- /dev/null +++ b/LoveKaraoke/core/lovebind.lua @@ -0,0 +1,103 @@ +os.sleep=love.timer.sleep +function bin.load(file,s,r) + content, size = love.filesystem.read(file) + local temp=bin.new(content) + temp.filepath=file + return temp +end +function bin:tofile(filename) + if not(filename) or self.Stream then return nil end + love.filesystem.write(filename,self.data) +end +function bin.stream(file,l) + error("Sorry streaming is not available when using love2d :(, I am looking for a solution though :)") +end +function love.run() + if love.math then + love.math.setRandomSeed(os.time()) + end + if love.event then + love.event.pump() + end + if love.load then love.load(arg) end + if love.timer then love.timer.step() end + local dt = 0 + while true do + -- Process events. + if love.event then + love.event.pump() + for e,a,b,c,d in love.event.poll() do + if e == "quit" then + if not love.quit or not love.quit() then + if love.audio then + love.audio.stop() + end + return + end + end + love.handlers[e](a,b,c,d) + end + end + if love.timer then + love.timer.step() + dt = love.timer.getDelta() + end + if love.update then love.update(dt) end + if multi.boost then + for i=1,multi.boost-1 do + multi:uManager(dt) + end + end + multi:uManager(dt) + if love.window and love.graphics and love.window.isCreated() then + love.graphics.clear() + love.graphics.origin() + if love.draw then love.draw() end + multi.dManager() + love.graphics.setColor(255,255,255,255) + if multi.draw then multi.draw() end + love.graphics.present() + end + end +end +multi.drawF={} +function multi:dManager() + for ii=1,#multi.drawF do + multi.drawF[ii]() + end +end +function multi:onDraw(func,i) + i=i or 1 + table.insert(self.drawF,i,func) +end +function multi:lManager() + if love.event then + love.event.pump() + for e,a,b,c,d in love.event.poll() do + if e == "quit" then + if not love.quit or not love.quit() then + if love.audio then + love.audio.stop() + end + return nil + end + end + love.handlers[e](a,b,c,d) + end + end + if love.timer then + love.timer.step() + dt = love.timer.getDelta() + end + if love.update then love.update(dt) end + multi:uManager(dt) + if love.window and love.graphics and love.window.isCreated() then + love.graphics.clear() + love.graphics.origin() + if love.draw then love.draw() end + multi.dManager() + love.graphics.setColor(255,255,255,255) + if multi.draw then multi.draw() end + love.graphics.present() + end +end diff --git a/LoveKaraoke/core/net/Documentation.txt b/LoveKaraoke/core/net/Documentation.txt new file mode 100644 index 0000000..462add6 --- /dev/null +++ b/LoveKaraoke/core/net/Documentation.txt @@ -0,0 +1,106 @@ +Hey guys, I am currently working on a net library which aims to make Async servers/clients a piece of cake. It is still in heavy development, but a release will be made soon. The basic features are done and work great. The modules are being worked on though. +Right now I have the core and 4 modules finished ++CORE <-- The base library ++net.identity <-- makes registration and login for users seamless ++net.sft <-- a Simple File Transfer module. +NOTE: Once net.aft Is complete net.sft will no longer be supported ++net.aft <-- an Advanced File Transfer module. +NOTE: As of right now user can only download files in aft ++net.chatting <-- allows for chatting between users + +I will go into detail on how the core and 'stable' modules work + + +[color=#FF0000][b]Creating A Server[/b][/color] +EXAMPLE:1 +[code] +--[[Filename: server.lua ++Dependencies: ++the net library ++the bin library ++the multimanager library ++luasocket + +I suggest using luajit when creating the server for that extra boost in performance! +]] + +require("net") +-- All you need is a port for the server init +server=net:newServer(12345) +--server=net:newTCPServer(12345) + +--[[The commented line above creates a TCP server +CID: Client ID, unique for each user connected to the server. If you are using a TCP Server then you get the handle used for communication +IP_OR_HANDLE, works much like CID_OR_HANDLE, where you get a handle if using TCP +The reason for this is so modules could be made for both types of servers and work flawlessly, The only exception is the sft and aft module, TCP is recommended to ensure things are sent in order +PORT_OR_IP is like the above as well... Think of it this way UDP_TCP for each argument +]] + +server:OnDataRecived(function(serv,data,CID_OR_HANDLE,IP_OR_HANDLE,PORT_OR_IP) + if data=="Hello Server!" then -- the client say hi lets say something back + serv:send(IP_OR_HANDLE,"Hey client!",PORT_OR_IP,CID_OR_HANDLE)-- cid only needs to be passed for UDP Servers, you can exclude the cid argument if you want though. The server stores ports and IPs for each CID while they are logged on! + end +end) +multi:mainloop() +[/code] + +This is the basic setup for a server where you can send data back and forth. Note: modules that receive data will bypass triggering this event to save CPU time... Only events that are important get triggered If you want to speed up your code and make your event triggered when data you want gets passed use "!eventname! ...rest_of_your_data_here" + +For example You would do this: +EXAMPLE:2 +[code] +--[[ +Assume your client is sending this data: "!gamedata! MOVE bob 10 10" +take a look at the new server OnDataRecieved event +]] + +require("net") +server=net:newServer(12345) +world={["bob"]={x=0,y=0}} +server:OnDataRecived(function(serv,data,CID_OR_HANDLE,IP_OR_HANDLE,PORT_OR_IP) + local cmd,entity,arg1,arg2=data:match("!gamedata! (%S+) (%S+) (%S+) (%S+)") + if cmd=="MOVE" then + --lets move bob + world[entity].x=tonumber(arg1) + world[entity].y=tonumber(arg2) + --Now lets tell every client connected what happened + serv:sendAll("!gamedata! UPDATE "..entity.." "..arg1.." "..arg2) -- note only data is needed now! + end +end,"gamedata") -- notice this string right here it allows the CORE to know that you should call this when !gamedata! is within a method. This is useful especally when you have many connections to the server OnDataRecieved event +multi:mainloop() +[/code] + +Now that was fun... But what if I'm sending binary data over to the client... Doesn't non-ASCII tend to get messed up? +Yes it does and even when using TCP data tends to not always transfer right + +net.normalize(data) converts data into all ASCII characters to keep your data safe, so even binary data can be passed. Since this uses base64 encoding every 3 characters become 4 so your data size becomes a bit bigger. To avoid problems keep all data being normalized data under 384 characters! The data here is converted into 512 bytes. +net.denormalize(data) takes the normalized and converts it back to what it was originally. + +Take a look at this example +EXAMPLE:3 +[code] +--Assume your client is sending this data: "!gamedata! MSG bob NORMILZED_MSG NIL" empty data so pattern matches + +require("net") +function CheckMSG(data) + -- TODO: modify the message for things that break our rules + returns data +end +server=net:newServer(12345) +world={["bob"]={x=0,y=0}} +server:OnDataRecived(function(serv,data,CID_OR_HANDLE,IP_OR_HANDLE,PORT_OR_IP) + local cmd,entity,arg1,arg2=data:match("!gamedata! (%S+) (%S+) (%S+) (%S+)") + if cmd=="MOVE" then + --lets move bob + world[entity].x=tonumber(arg1) -- we are sending the numbers as binary data + world[entity].y=tonumber(arg2) + --Now lets tell every client connected what happened + serv:sendAll("!gamedata! UPDATE "..entity.." "..arg1.." "..arg2) -- note only data is needed now! + elseif cmd=="MSG" then -- client is sending a message NOTE: I have a module that handles chatting however for example sake here is a simple chat message + --Lets look at the data We normalize the data because we can have \n characters in the data and TCP/UDP are line based so that would mess up packets! + local msg=CheckMSG(net.denormalize(arg1)) + serv:sendAll("!gamedata! MSG "..entity.." "..msg.." NIL") + end +end,"gamedata") -- notice this string right here it allows the CORE to know that you should call this when !gamedata! is within a method. This is useful especally when you have many connections to the server OnDataRecieved event +multi:mainloop() +[/code] \ No newline at end of file diff --git a/LoveKaraoke/core/net/admin.lua b/LoveKaraoke/core/net/admin.lua new file mode 100644 index 0000000..886a7f7 --- /dev/null +++ b/LoveKaraoke/core/net/admin.lua @@ -0,0 +1,58 @@ +require("parseManager") +require("net.identity") +require("net.aft") +net:registerModule("admin",{1,0,0}) +-- Localhost does not need to log in to connect to the server and do whatever... This inculdes modules that you are writing for the server +-- LAN connections can request data from the server without logging in, but must log in to alter server settings +-- WAN connections can only request or alter settings if they are logged in + +--[[ +User levels: 1 - SERVEROWNER/localhost (Autodetect) + 2 - ADMIN + 3 - Modded User + 4 - Privileged User + 5 - Regular User + 6 - Restricted User + 7 - USER DEFINED + 8 - USER DEFINED + 9 - USER DEFINED + 10 - Banned User +]] +if not io.dirExists("-ADMINS-") then + io.mkdir("-ADMINS-") +end +if not io.fileExists("-ADMINS-/LEVELS-List.dat") then + io.mkfile("-ADMINS-/LEVELS-List.dat") +end +net.statuslist={} +net.OnServerCreated:connect(function(s) + s.OnDataRecieved(function(self,data,CID_OR_HANDLE,IP_OR_HANDLE,PORT_OR_IP) + local IP=tonumber(IP_OR_HANDLE) or tonumber(PORT_OR_IP) + end,"admin") + function s:setUserLevel(user,n) + -- + end + function s:makeAdmin(user) + -- + end + function s:makeMod(user) + -- + end + function s:makePrivileged(user) + -- + end + function s:restrict(user) + -- + end + function s:ban(user) + -- + end + function s:getUserLevel(user) + -- + end +end) +net.OnClientCreated:connect(function(c) + c.OnDataRecieved(function(self,data) + -- + end,"admin") +end) diff --git a/LoveKaraoke/core/net/aft.lua b/LoveKaraoke/core/net/aft.lua new file mode 100644 index 0000000..0ce6c59 --- /dev/null +++ b/LoveKaraoke/core/net/aft.lua @@ -0,0 +1,325 @@ +require("net") +--General Stuff +--[[ What this module does! +Allows reliable transfer of files over the internet! +Hash testing and piece transfer +TODO: Add uploading support... For now use sft less intensive on the client/server +]] +net:registerModule("aft",{2,1,0}) +net.aft.transfers={} +net.aft.sinks={} +net.aft.cache={} +net.aft.preload={} +net.aft.pieceSize=768 -- max data packet for b64 that can safely be transfered without erroring! DO NOT CHANGE!!! +function net.aft:init() -- calling this initilizes the library and binds it to the servers and clients created + --Server Stuff + net.OnServerCreated:connect(function(s) + print("The aft(Advance File Transfer) Module has been loaded onto the server!") + if s.Type~="tcp" then + print("It is recomended that you use tcp to transfer files!") + end + s.OnUploadRequest=multi:newConnection() -- create an aft event + s.OnDownloadRequest=multi:newConnection() + s.OnClientClosed:connect(function(self,reason,cid,ip,port) + if net.aft.transfers[cid] then + for i,v in pairs(net.aft.transfers[cid]) do + v.resendAlarm:Destroy() + end + net.aft.transfers[cid]=nil + end + end) + function s:preloadFile(name) + net.aft.preload[name]={} + local temp=bin.stream(name) + temp:segmentedRead(768,function(data) + local unpackedDATA1=data:sub(1,384) + local unpackedDATA2=data:sub(385) + local packedDATA=net.normalize(unpackedDATA1)..net.normalize(unpackedDATA2) + table.insert(net.aft.preload,packedDATA) + end) + end + function s:isPreloaded(name) + return net.aft.preload[name]~=nil + end + s.allowSmallFileCaching=false + s.cachable=10 -- 10 MBs + s.OnDataRecieved(function(self,data,cid,ip,port) -- when the server recieves data this method is triggered + local cmd,arg1,arg2=data:match("!aft! (%S+) (%S+) (%S+)") + --print(cmd,arg1,arg2) + if cmd=="PIECE" then + local FID,piecenum=arg1,tonumber(arg2) + local pp=piecenum-1 + net.aft.transfers[cid][FID].resendAlarm:Reset() + if net.aft.transfers[cid][FID] then + if pp>net.aft.transfers[cid][FID].pieces-1 then + self:send(ip,"!aft! DOWNLOAD INVALID_PIECENUM NIL NIL NIL",port) + print("ERROR 101") + else + if self:isPreloaded(name) then + self:send(ip,net.aft.preload[name][piecenum],port) + return + end + if self.allowSmallFileCaching then + if net.aft.cache[net.aft.transfers[cid][FID].name] then + if net.aft.cache[net.aft.transfers[cid][FID].name][piecenum] then + self:send(ip,net.aft.cache[net.aft.transfers[cid][FID].name][piecenum],port) + return + end + end + end + local ddata + local unpackedDATA=net.aft.transfers[cid][FID].sink:sub((pp*net.aft.pieceSize)+1,(pp+1)*net.aft.pieceSize) + local num=#unpackedDATA + if num<384 then + ddata="!aft! TRANS "..piecenum.." "..FID.." | "..net.normalize(unpackedDATA) + else + local unpackedDATA1=unpackedDATA:sub(1,384) + local unpackedDATA2=unpackedDATA:sub(385) + local packedDATA=net.normalize(unpackedDATA1)..net.normalize(unpackedDATA2) + ddata="!aft! TRANS "..piecenum.." "..FID.." | "..packedDATA + end + net.aft.transfers[cid][FID].resendAlarm.piecenum=piecenum + net.aft.transfers[cid][FID].resendAlarm.hash="" -- not needed anymore + net.aft.transfers[cid][FID].resendAlarm.packedDATA=packedDATA + -- SAFE + if self.allowSmallFileCaching then + net.aft.cache[net.aft.transfers[cid][FID].name][piecenum]=ddata + end + self:send(ip,ddata,port) + end + else + self:send(ip,"!aft! DOWNLOAD INVALID_FID NIL NIL NIL",port) + print("ERROR 102") + end + elseif cmd=="UPLOAD" then -- here we set up the spot for file writing + local FID,filename=arg1:match("(.-)|(.+)") + local struct={ + FID=FID, + filename=filename, + numpieces=tonumber(arg2) or -1 + } + if struct.numpieces==-1 then -- error handling catch it all :) + self:send(ip,"!aft! UPLOAD UPLOAD_REFUSED INVALID_NUMBER_OF_PIECES | |",port) + return + end + self.OnUploadRequest:Fire(struct,cid,ip,port) + if not(struct.deny) then -- block request or allow it + -- If we are allowed to lets do this + if not(net.aft.transfers.DOWNLOADS) then + net.aft.transfers.DOWNLOADS={} + end + if not(net.aft.transfers.DOWNLOADS[FID]) then + net.aft.transfers.DOWNLOADS[FID]={} + end + bin.new(""):tofile(struct.filename) + net.aft.transfers.DOWNLOADS[struct.FID].sink=struct.sink or bin.stream(struct.filename,false) + net.aft.transfers.DOWNLOADS[struct.FID].currentPiece=1 + net.aft.transfers.DOWNLOADS[struct.FID].numPieces=tonumber(arg2) + --we got that setup... Lets Request a piece now! + self:send(ip,"!aft! PIECE 1 "..FID.." | |",port) -- request piece # 1 + else + self:send(ip,"!aft! UPLOAD UPLOAD_REFUSED "..(struct.reason or "UNSPECIFIED_ERROR").." | |",port) + end + elseif cmd=="TRANS" then + local FID,piece=arg1:match("(.-)|(.+)") + local piece=tonumber(piece) or -1 + if pieces==-1 then -- error handling catch it all :) + self:send(ip,"!aft! UPLOAD UPLOAD_CANCLED PIECE_DATA_MALFORMED | |",port) + return + end + if #arg2<512 then + net.aft.transfers.DOWNLOADS[FID].sink:tackE(net.denormalize(arg2)) + else + net.aft.transfers.DOWNLOADS[FID].sink:tackE(net.denormalize(arg2:sub(1,512))..net.denormalize(arg2:sub(513))) + end + -- request the next piece + if piece==net.aft.transfers.DOWNLOADS[FID].numPieces then + -- We are done! + self:send(ip,"!aft! DONE "..FID.." | | |",port) + net.aft.transfers.DOWNLOADS[FID].sink:close() -- close the file + else + self:send(ip,"!aft! PIECE "..piece+1 .." "..FID.." | |",port) + end + elseif cmd=="REQUEST" then + local filename=arg1 + local struct={ + filename=filename + } + self.OnDownloadRequest:Fire(self,struct) + if io.fileExists(struct.filename) or struct.handle then + local FID=bin.new(filename):getRandomHash(16) + if struct.handle then + FID=struct.handle:getRandomHash(16) + end + if not net.aft.transfers[cid] then + net.aft.transfers[cid]={} -- setup server-client filestream + end + net.aft.transfers[cid][FID]={} + net.aft.transfers[cid][FID].name=struct.filename + if struct.handle then + net.aft.transfers[cid][FID].sink=struct.handle + else + net.aft.transfers[cid][FID].sink=bin.stream(struct.filename,false) + end + net.aft.transfers[cid][FID].size=net.aft.transfers[cid][FID].sink:getSize() + net.aft.transfers[cid][FID].pieces=math.ceil(net.aft.transfers[cid][FID].size/net.aft.pieceSize) + net.aft.transfers[cid][FID].resendAlarm=multi:newAlarm(.25) + net.aft.transfers[cid][FID].resendAlarm:OnRing(function(alarm) + if not(alarm.packedDATA) then return end + self:send(ip,"!aft! TRANS "..alarm.piecenum.." "..FID.." | "..alarm.packedDATA,port) + alarm:Reset() + end) + if self.allowSmallFileCaching then + if net.aft.transfers[cid][FID].size<=1024*self.cachable then -- 10 MB or smaller can be cached + net.aft.cache[struct.filename]={} + end + end + self:send(ip,"!aft! START "..net.aft.transfers[cid][FID].pieces.." "..FID.." "..filename.." NIL",port) + else + self:send(ip,"!aft! DOWNLOAD REQUEST_REFUSED NIL NIL NIL",port) + print("ERROR 103") + end + elseif cmd=="COMPLETE" then + net.aft.transfers[cid][arg1].resendAlarm:Destroy() + net.aft.transfers[cid][arg1]=nil + end + end,"aft") -- some new stuff + end) + --Client Stuff + net.OnClientCreated:connect(function(c) + c.OnPieceRecieved=multi:newConnection() + c.OnTransferStarted=multi:newConnection() + c.OnTransferCompleted=multi:newConnection() + c.OnFileRequestFailed=multi:newConnection() -- create an aft event + c.OnFileUploadFailed=multi:newConnection() -- not yet must ensure oneway works well first + c.OnDataRecieved(function(self,data) -- when the client recieves data this method is triggered + local cmd,pieces,FID,arg1,arg2=data:match("!aft! (%S+) (%S+) (%S+) (%S+) (%S+)") + --print(cmd,pieces,FID,arg1,arg2) + if cmd=="START" then-- FID filename #pieces + local struct={ + FID=FID, + filename=arg1, + numpieces=tonumber(pieces) + } + self.OnTransferStarted:Fire(self,struct) + local fid,filename,np=struct.FID,struct.filename,struct.numpieces + local sink="" + if type(net.aft.sinks[filename])=="table" then + sink=net.aft.sinks[filename] + sink.file=filename + else + if net.aft.sinks[filename] then + bin.new():tofile(net.aft.sinks[filename]) + sink=bin.stream(net.aft.sinks[filename],false) + else + bin.new():tofile(filename) + sink=bin.stream(filename,false) + end + end + net.aft.transfers[FID]={} + net.aft.transfers[FID].name=sink.file + net.aft.transfers[FID].sink=sink + net.aft.transfers[FID].currentPiece=1 + net.aft.transfers[FID].piecesRecieved=0 + net.aft.transfers[FID].numpieces=tonumber(pieces) + c:requestPiece(FID,1) + elseif cmd=="DONE" then + local FID=pieces + print(net.aft.transfers.UPLOADS[FID].name.." has Finished Uploading!") + self.OnTransferCompleted:Fire(self,net.aft.transfers[FID].name,"U") + net.aft.transfers[FID]=nil -- clean up + elseif cmd=="PIECE" then -- Server is asking for a piece to some file + local pieces=tonumber(pieces) + local pp=pieces-1 + local unpackedDATA=net.aft.transfers.UPLOADS[FID].sink:sub((pp*net.aft.pieceSize)+1,(pp+1)*net.aft.pieceSize) + local num=#unpackedDATA + if num<384 then + self:send("!aft! TRANS "..FID.."|"..pieces.." "..net.normalize(unpackedDATA)) + else + local unpackedDATA1=unpackedDATA:sub(1,384) + local unpackedDATA2=unpackedDATA:sub(385) + local packedDATA=net.normalize(unpackedDATA1)..net.normalize(unpackedDATA2) + self:send("!aft! TRANS "..FID.."|"..pieces.." "..packedDATA) + end + elseif cmd=="TRANS" then-- self,data,FID,piecenum,hash + if self.autoNormalization==false then -- if we already handled normalization in the main data packet then don't redo + local ddata + if #arg2<512 then + ddata=net.denormalize(arg2) + else + ddata=net.denormalize(arg2:sub(1,512))..net.denormalize(arg2:sub(513)) + end + struct={ + data=ddata, + FID=FID, + piecenum=tonumber(pieces), + numpieces=net.aft.transfers[FID].numpieces, + hash=arg1, + name=net.aft.transfers[FID].name, + } + else + struct={ + data=arg2, + FID=FID, + piecenum=tonumber(pieces), + numpieces=net.aft.transfers[FID].numpieces, + hash=arg1, + name=net.aft.transfers[FID].name, + } + end + net.aft.transfers[FID].currentPiece=tonumber(pieces) + self.OnPieceRecieved:Fire(self,struct) + local data,FID,piecenum,hash=struct.data,struct.FID,struct.piecenum,struct.hash + net.aft.transfers[FID].sink:tackE(data) + net.aft.transfers[FID].piecesRecieved=net.aft.transfers[FID].piecesRecieved+1 + if net.aft.transfers[FID].numpieces==net.aft.transfers[FID].piecesRecieved then + print(net.aft.transfers[FID].name.." has finished downloading!") + net.aft.transfers[FID].sink:close() + self:send("!aft! COMPLETE "..FID.." NIL") -- for clean up purposes + self.OnTransferCompleted:Fire(self,net.aft.transfers[FID].name) + else + self:requestPiece(FID,piecenum+1) -- get next piece + end + elseif cmd=="DOWNLOAD" then + local msg=FID + self.OnFileRequestFailed:Fire(msg) + print("Download Error!",msg) + elseif cmd=="UPLOAD" then + local msg=FID + self.OnFileUploadFailed:Fire(msg) + print("Upload Error!",msg) + end + end,"aft") + function c:requestFile(filename,sink) -- sinks data through a bin-stream sink if the filename you want otherwise the filename is used instead + self:send("!aft! REQUEST "..filename.." NIL") + if sink then + net.aft.sinks[filename]=sink + end + end + function c:requestUpload(filename) + if io.fileExists(filename) then + local FID=bin.new(filename):getRandomHash(16) -- We need this, but its not as important for client as it is for servers + local file=bin.stream(filename) + if not net.aft.transfers.UPLOADS then + net.aft.transfers.UPLOADS={} + end + if not net.aft.transfers.UPLOADS[FID] then + net.aft.transfers.UPLOADS[FID]={} + end + net.aft.transfers.UPLOADS[FID].sink=file -- client file management is much simpler since we only have to worry about 1 reciever/sender + net.aft.transfers.UPLOADS[FID].name=filename + net.aft.transfers.UPLOADS[FID].size=file:getSize() + net.aft.transfers.UPLOADS[FID].pieces=math.ceil(net.aft.transfers.UPLOADS[FID].size/net.aft.pieceSize) + self:send("!aft! UPLOAD "..FID.."|"..filename.." "..net.aft.transfers.UPLOADS[FID].pieces)-- Lets send the FID we will be using and the number of pieces the server should look out for + else + self.OnFileUploadFailed:Fire("File specified not found! "..filename.." does not exist!") + end + end + function c:requestPiece(FID,piecenum) + self:send("!aft! PIECE "..FID.." "..piecenum) + end + end) +end +if net.autoInit then + net.aft.init() +end diff --git a/LoveKaraoke/core/net/audp.lua b/LoveKaraoke/core/net/audp.lua new file mode 100644 index 0000000..d310477 --- /dev/null +++ b/LoveKaraoke/core/net/audp.lua @@ -0,0 +1,273 @@ +function net:newAUDPServer(port,servercode) + local c={} + c.udp=assert(socket.udp()) + c.udp:settimeout(0) + c.udp:setsockname("*", port) + c.ips={} + c.Type="udp" + c.port=port + c.ids={} + c.servercode=servercode + c.bannedIPs={} + c.bannedCIDs={} + c.autoNormalization=false + function c:setUpdateRate(n) + print("Not needed in a audp server!") + end + function c:banCID(cid) + table.insert(self.bannedCIDs,cid) + end + function c:banIP(ip) + table.insert(self.bannedIPs,cid) + end + function c:send(ip,data,port,cid) + if self.autoNormalization then + data=net.normalize(data) + end + if self.servercode then + cid=cid or self:CIDFrom(ip,port) + if not self.ips[cid] then + print("Can't determine cid from client... sending the client a new one!") + local cid=net.resolveID(self) + print("Sending unique cid to client: "..cid) + self.ips[cid]={ip,port,0,self.servercode==nil} + print(ip) + self.udp:sendto("I!"..cid,ip,port) + if self.servercode then + self.udp:sendto("S!",ip,port) + end + return + end + if net.inList(self.bannedIPs,ip) or net.inList(self.bannedCIDs,cid) then + self.udp:sendto("BANNED CLIENT", ip, port or self.port) + elseif self.ips[cid][4] then + self.udp:sendto(data, ip, port or self.port) + elseif self.ips[cid][4]==false then + self.udp:sendto("Make sure your server code is correct!", ip, port) + end + else + self.udp:sendto(data, ip, port or self.port) + end + end + function c:pollClientModules(ip,port) + self:send(ip,"L!",port) + end + function c:CIDFrom(ip,port) + for i,v in pairs(self.ips) do + if(ip==v[1] and v[2]==port) then + return i + end + end + end + function c:sendAll(data) + for i,v in pairs(self.ips) do + self:send(v[1],data,v[2],i) + end + end + function c:sendAllBut(data,cid) + for i,v in pairs(self.ips) do + if i~=cid then + self:send(v[1],data,v[2],i) + end + end + end + function c:clientRegistered(cid) + return self.ips[cid] + end + function c:clientLoggedIn(cid) + if not self.clientRegistered(cid) then + return nil + end + return self.ips[cid][4] + end + function c:update() + local data,ip,port=self.udp:receivefrom() + if net.inList(self.bannedIPs,ip) or net.inList(self.bannedCIDs,cid) then + print("We will ingore data from a banned client!") + return + end + if data then + if self.autoNormalization then + data=net.denormalize(data) + end + if data:sub(1,4)=="pong" then + self.ips[data:sub(5,-1)][3]=os.clock() + elseif data:sub(1,2)=="S!" then + local cid=self:CIDFrom(ip,port) + if data:sub(3,-1)==self.servercode then + print("Servercode Accepted: "..self.servercode) + if self.ips[cid] then + self.ips[cid][4]=true + else + print("Server can't keep up! CID: "..cid.." has been skipped! Sending new CID to the client!") + local cid=net.resolveID(self) + print("Sending unique cid to client: "..cid) + self.ips[cid]={ip,port,0,self.servercode==nil} + print(ip) + self.udp:sendto("I!"..cid,ip,port) + if self.servercode then + self.udp:sendto("S!",ip,port) + end + end + else + self.udp:sendto("Make sure your server code is correct!", ip, port) + end + elseif data:sub(1,2)=="C!" then + local hook=(data:sub(11,-1)):match("!(.-)!") + self.OnDataRecieved:getConnection(hook):Fire(self,data:sub(11,-1),data:sub(3,10),ip,port) + elseif data:sub(1,2)=="E!" then + self.ips[data:sub(3,10)]=nil + obj.ids[data:sub(3,10)]=false + self.OnClientClosed:Fire(self,"Client Closed Connection!",data:sub(3,10),ip,port) + elseif data=="I!" then + local cid=net.resolveID(self) + print("Sending unique cid to client: "..cid) + self.ips[cid]={ip,port,os.clock(),self.servercode==nil} + print(ip) + self.udp:sendto("I!"..cid,ip,port) + if self.servercode then + self.udp:sendto("S!",ip,port) + end + self.OnClientConnected:Fire(self,cid,ip,port) + elseif data:sub(1,2)=="L!" then + cid,cList=data:sub(3,10),data:sub(11,-1) + local list={} + for m,v in cList:gmatch("(%S-):(%S-)|") do + list[m]=v + end + self.OnClientsModulesList:Fire(list,cid,ip,port) + end + end + for cid,dat in pairs(self.ips) do + if not((os.clock()-dat[3])<65) then + self.ips[cid]=nil + self.OnClientClosed:Fire(self,"Client lost Connection: ping timeout",cid,ip,port) + end + end + end + c.OnClientsModulesList=multi:newConnection() + c.OnDataRecieved=multi:newConnection() + c.OnClientClosed=multi:newConnection() + c.OnClientConnected=multi:newConnection() + c.connectiontest=multi:newAlarm(30) + c.connectiontest.link=c + c.connectiontest:OnRing(function(alarm) + --print("pinging clients!") + alarm.link:sendAll("ping") + alarm:Reset() + end) + multi:newLoop(function() + c:update() + end) + net.OnServerCreated:Fire(c) + return c +end + +function net:newAUDPClient(host,port,servercode,nonluaServer) + local c={} + c.ip=assert(socket.dns.toip(host)) + c.udp=assert(socket.udp()) + c.udp:settimeout(0) + c.cid="NIL" + c.lastPing=0 + c.Type="udp" + c.servercode=servercode + c.autoReconnect=true + c.autoNormalization=false + function c:pollPing(n) + return not((os.clock()-self.lastPing)<(n or 60)) + end + function c:send(data) + if self.autoNormalization then + data=net.normalize(data) + end + self.udp:send("C!"..self.cid..data) + end + function c:sendRaw(data) + if self.autoNormalization then + data=net.normalize(data) + end + self.udp:send(data) + end + function c:getCID() + if self:IDAssigned() then + return self.cid + end + end + function c:close() + self:send("E!") + end + function c:IDAssigned() + return self.cid~="NIL" + end + function c:update() + local data=self.udp:receive() + if data then + if self.autoNormalization then + data=net.denormalize(data) + end + if data:sub(1,2)=="I!" then + self.cid=data:sub(3,-1) + self.OnClientReady:Fire(self) + elseif data=="S!" then + self.udp:send("S!"..(self.servercode or "")) + elseif data=="L!" then + local mods="" + local m="" + for i=1,#net.loadedModules do + m=net.loadedModules[i] + mods=mods..m..":"..net.getModuleVersion(m).."|" + end + self.udp:send("L!"..self.cid..mods) + elseif data=="ping" then + self.lastPing=os.clock() + self.OnPingRecieved:Fire(self) + self.udp:send("pong"..self.cid) + else + local hook=data:match("!(.-)!") + self.OnDataRecieved:getConnection(hook):Fire(self,data) + end + end + end + function c:reconnect() + if not nonluaServer then + self.cid="NIL" + c.udp:send("I!") + end + self.OnConnectionRegained:Fire(self) + end + c.pingEvent=multi:newEvent(function(self) return self.link:pollPing() end) + c.pingEvent:OnEvent(function(self) + if self.link.autoReconnect then + self.link.OnServerNotAvailable:Fire("Connection to server lost: ping timeout! Attempting to reconnect...") + self.link.OnClientDisconnected:Fire(self,"closed") + self.link:reconnect() + else + self.link.OnServerNotAvailable:Fire("Connection to server lost: ping timeout!") + self.link.OnClientDisconnected:Fire(self,"closed") + end + end) + c.pingEvent.link=c + c.OnPingRecieved=multi:newConnection() + c.OnDataRecieved=multi:newConnection() + c.OnServerNotAvailable=multi:newConnection() + c.OnClientReady=multi:newConnection() + c.OnClientDisconnected=multi:newConnection() + c.OnConnectionRegained=multi:newConnection() + c.notConnected=multi:newFunction(function(self) + self:hold(3) + if self.link:IDAssigned()==false then + self.link.OnServerNotAvailable:Fire("Can't connect to the server: no response from server") + end + end) + c.notConnected.link=c + if not nonluaServer then + c.udp:send("I!") + end + multi:newLoop(function() + c:update() + end) + multi:newJob(function() c.notConnected() end) + net.OnClientCreated:Fire(c) + return c +end diff --git a/LoveKaraoke/core/net/chatting.lua b/LoveKaraoke/core/net/chatting.lua new file mode 100644 index 0000000..b2ab8d5 --- /dev/null +++ b/LoveKaraoke/core/net/chatting.lua @@ -0,0 +1,134 @@ +require("net") +require("net.identity") +--General Stuff +--[[ What this module does! +Adds +net.chatting:init() +server:OnChatRecieved(function({user,msg}) end) +client:OnChatRecieved(function(user,msg) end) +client:sendChat(user,msg) +]] +net:registerModule("chatting",{3,0,0}) +net.chatting.users={} +function net.chatting:getUserIdFromIP(ip) + return net.chatting.users[ip] +end +function net.chatting:init() -- calling this initilizes the library and binds it to the servers and clients created + --Server Stuff + net.OnServerCreated:connect(function(s) + print("The Chatting Module has been loaded onto the server!") + s.OnUserLoggedIn(function(user,cid,ip,port,dTable) + dTable=loadstring("return "..dTable)() + local USERID=bin.new(user):getHash(32) + net.chatting.users[USERID]={dTable.nick,cid,ip,port,dTable} -- add users that log in to the userlist + net.chatting.users[ip]=USERID -- add users that log in to the userlist + local users={} + for i,v in pairs(net.chatting.users) do + if type(i)~="userdata" then + table.insert(users,i.."|"..net.chatting.users[i][1]) + end + end + table.insert(users,"") + for i,v in pairs(s.ips) do + s:send(v,"!chatting! $Users|NIL|NIL '"..table.concat(users,",").."'") + end + end) + s.OnUserLoggerOut(function(self,user) + local USERID=bin.new(user):getHash(32) + local ip=net.chatting.users[USERID] + print(USERID) + net.chatting.users[USERID]=nil + net.chatting.users[ip]=nil + end) + s.OnDataRecieved(function(self,data,cid,ip,port) -- when the server recieves data this method is triggered + --First Lets make sure we are getting chatting data + local user,msg = data:match("!chatting! (%S-) (.+)") + if user and msg then + if user:sub(1,1)=="$" then + local cmd,arg=user:match("$(.+)|(.+)") + print("Using extended chatting protocal!") + if cmd=="DM" then + local struct={ -- pack the info up as a table so the server can do filtering and whatnot to the chat + user=user, + msg=net.denormalize(msg) + } + self.OnChatRecieved:Fire(struct,"PRIVATE") + print("USERID",arg) + self:send(net.chatting.users[arg][3],"!chatting! $DM|"..net.chatting.users[arg][1].."|"..net.chatting:getUserIdFromIP(ip).." "..net.normalize(struct.msg).."",net.chatting.users[arg][4]) + elseif cmd=="getUsers" then + local users={} + for i,v in pairs(net.chatting.users) do + if type(i)~="userdata" then + table.insert(users,i.."|"..net.chatting.users[i][1]) + end + end + table.insert(users,"") + self:send(ip,"!chatting! $Users|NIL|NIL "..table.concat(users,",").."",port) + end + else + local struct={ -- pack the info up as a table so the server can do filtering and whatnot to the chat + user=user, + msg=net.denormalize(msg) + } + self.OnChatRecieved:Fire(struct,"GROUP") -- trigger the chat event + local USERID=net.chatting:getUserIdFromIP(ip) + for i,v in pairs(self.ips) do + if ip==v then + self:send(v,"!chatting! 1|"..struct.user.."|"..USERID.." "..net.normalize(struct.msg).."") + else + self:send(v,"!chatting! 0|"..struct.user.."|"..USERID.." "..net.normalize(struct.msg).."") + end + end + end + end + end,"chatting") + s.rooms={} + function s:regesterRoom(roomname) + self.rooms[roomname]={} + end + s.OnChatRecieved=multi:newConnection() -- create a chat event + end) + --Client Stuff + net.OnClientCreated:connect(function(c) + c.OnDataRecieved(function(self,data) -- when the client recieves data this method is triggered + --First Lets make sure we are getting chatting data + local isself,user,USERID,msg = data:match("!chatting! (%S-)|(%S-)|(%S-) (.+)") + if not isself then return end + if tonumber(isself) then + --This is the client so our job here is done + local msg=net.denormalize(msg) + self.OnChatRecieved:Fire(user,msg,({["1"]=true, ["0"]=false})[isself],USERID) -- trigger the chat event + elseif isself:sub(1,1)=="$" then + local cmd=isself:match("$(.+)") + if cmd=="DM" then + local msg=net.denormalize(msg) + c.OnPrivateChatRecieved:Fire(user,msg,USERID) + elseif cmd=="Users" then + local tab={} + for ID,nick in msg:gmatch("(%S-)|(%S-),") do + tab[nick]=ID + end + c.OnUserList:Fire(tab) + end + end + end,"chatting") + function c:sendChat(user,msg) + self:send("!chatting! "..user.." "..net.normalize(msg).."") + end + function c:sendChatTo(user,touser,msg) + self:send("!chatting! $DM|"..touser.." "..net.normalize(msg).."") + end + function c:getUserList() + self:send("!chatting! $getUsers|NIL NIL") + end + function c:getChatFrom(userID) + self:send("!chatting! getPrivateChat|NIL "..userID) -- add if time permits + end + c.OnPrivateChatRecieved=multi:newConnection() + c.OnUserList=multi:newConnection() + c.OnChatRecieved=multi:newConnection() -- create a chat event + end) +end +if net.autoInit then + net.chatting:init() +end diff --git a/LoveKaraoke/core/net/db.lua b/LoveKaraoke/core/net/db.lua new file mode 100644 index 0000000..6e2c41e --- /dev/null +++ b/LoveKaraoke/core/net/db.lua @@ -0,0 +1,15 @@ +require("parseManager") +require("net.identity") -- serversie module +net:registerModule("db",{1,0,0}) +net.OnServerCreated:connect(function(s) + s.OnUserLoggedIn(function(user,cid,ip,port,dTable) -- dealing with userdata + -- + end) + function s:createTable(PKey,fmt,path) + -- + end +end) +--keys are case insensitive, hex and regular base 10 numbers are allowed as well as other structures +--We define a table below with keys and their max size + + diff --git a/LoveKaraoke/core/net/eft.lua b/LoveKaraoke/core/net/eft.lua new file mode 100644 index 0000000..c88e472 --- /dev/null +++ b/LoveKaraoke/core/net/eft.lua @@ -0,0 +1,24 @@ +require("net") +net:registerModule("eft",{1,0,0}) +--[[ + This module provides a dedicated socket for file transfer + This allows us to do some more complex stuff with it + The only data that is non file stuff is the initial handshake + CMDs are done on the general socket while transfers are done on the file socket +]] +net.OnServerCreated:connect(function(s) + print("The eft(Expert File Transfer) Module has been loaded onto the server!") + if s.Type~="tcp" then + print("It is recomended that you use tcp to transfer files!") + end + s.OnDataRecieved(function(self,data,CID_OR_HANDLE,IP_OR_HANDLE,PORT_OR_IP) + -- + end,"eft") + -- +end) +net.OnClientCreated:connect(function(c) + c.OnDataRecieved(function(self,data) + -- + end,"eft") + -- +end) diff --git a/LoveKaraoke/core/net/email.lua b/LoveKaraoke/core/net/email.lua new file mode 100644 index 0000000..1f46368 --- /dev/null +++ b/LoveKaraoke/core/net/email.lua @@ -0,0 +1,54 @@ +require("net.identity") +net:registerModule("email",{1,0,0}) +-- needs rewriting, where it uses the identity module and can send an email. EX: server:email(user,subject,body) +smtp = require 'socket.smtp' +ssl = require 'ssl' -- server side only so noworries for love2d users + +function net.email.init(from,user,pass) + net.OnServerCreated:connect(function(s) + s.from=from + s.user=user + s.pass=pass + function s:sendMessage(subject, body, dTable) + local msg = { + headers = { + from = '<'..dTable.email..'>' + to = dTable.nick..' <'..dTable.email..'>', + subject = subject + }, + body = body + } + local ok, err = smtp.send { + from = '<'..self.from..'>', + rcpt = '<'..dTable.email..'>', + source = smtp.message(msg), + user = self.user, + password = self.pass, + server = 'smtp.gmail.com', + port = 465, + create = net.sslCreate + } + if not ok then + print("Mail send failed", err) -- better error handling required + end + end + end) +end +function net.sslCreate() + local sock = socket.tcp() + return setmetatable({ + connect = function(_, host, port) + local r, e = sock:connect(host, port) + if not r then return r, e end + sock = ssl.wrap(sock, {mode='client', protocol='tlsv1'}) + return sock:dohandshake() + end + }, { + __index = function(t,n) + return function(_, ...) + return sock[n](sock, ...) + end + end + }) +end + diff --git a/LoveKaraoke/core/net/emailWIP.lua b/LoveKaraoke/core/net/emailWIP.lua new file mode 100644 index 0000000..dbea43a --- /dev/null +++ b/LoveKaraoke/core/net/emailWIP.lua @@ -0,0 +1,53 @@ +require("net.identity") +net:registerModule("email",{1,0,0}) +smtp = require 'socket.smtp' +ssl = require 'ssl' + +function net.email.init(from,user,pass) + net.OnServerCreated:connect(function(s) + s.from=from + s.user=user + s.pass=pass + function s:sendMessage(subject, body, dTable) + local msg = { + headers = { + from = '<'..dTable.email..'>' + to = dTable.nick..' <'..dTable.email..'>', + subject = subject + }, + body = body + } + local ok, err = smtp.send { + from = '<'..self.from..'>', + rcpt = '<'..dTable.email..'>', + source = smtp.message(msg), + user = self.user, + password = self.pass, + server = 'smtp.gmail.com', + port = 465, + create = net.sslCreate + } + if not ok then + print("Mail send failed", err) -- better error handling required + end + end + end) +end +function net.sslCreate() + local sock = socket.tcp() + return setmetatable({ + connect = function(_, host, port) + local r, e = sock:connect(host, port) + if not r then return r, e end + sock = ssl.wrap(sock, {mode='client', protocol='tlsv1'}) + return sock:dohandshake() + end + }, { + __index = function(t,n) + return function(_, ...) + return sock[n](sock, ...) + end + end + }) +end + diff --git a/LoveKaraoke/core/net/identity.lua b/LoveKaraoke/core/net/identity.lua new file mode 100644 index 0000000..c16aa43 --- /dev/null +++ b/LoveKaraoke/core/net/identity.lua @@ -0,0 +1,266 @@ +require("net") +--General Stuff +--[[ What this module does! +Adds +net.identity:init() + +]] +net:registerModule("identity",{2,1,0})--1.0.1 Note: Added eaiser ways to get user data using only cid +function net.hash(text,n) + n=n or 16 + return bin.new(text.."jgmhktyf"):getHash(n) +end +net.identity.UIDS={} +net.identity.UIDS.ids={} +function net.identity:init() -- calling this initilizes the library and binds it to the servers and clients created + --Server Stuff + net.OnServerCreated(function(s) + s.userFolder="./USERS" + print("The identity Module has been loaded onto the server!") + function s:_isRegistered(user) + return io.fileExists(self.userFolder..net.hash(user)..".dat") + end + function s:getUserData(user) + local userdata=bin.load(self.userFolder..net.hash(user)..".dat") + local nick,dTable=userdata:match("%S-|%S-|(%S-)|(.+)") + return nick,loadstring("return "..(dTable or "{}"))() + end + function s:modifyUserData(user,oldpass,pass,nick,dTable) + if self:_isRegistered(user) then + local userdata=bin.load(self.userFolder..net.hash(user)..".dat") + local args={} + local _pass,_nick,_dTable=userdata:match("%S-|(%S-)|(%S-)|(.+)") + if oldpass~=_pass then + args.invalidPass=true + pass=_pass + end + if not nick then nick=_nick args.invalidNick=true end + table.merge(_dTable or {}, dTable or {}) + bin.new(string.format("%s|%s|%s|%s\n",user,pass,nick,dTable)):tofile(self.userFolder..net.hash(user)..".dat") + else + return false + end + end + function s:getUserCred(user) + local userdata=bin.load(self.userFolder..net.hash(user)..".dat") + return userdata:match("%S-|(%S-)|") + end + function s:getUSERID(cid) + return (net.identity.UIDS[cid] or "User Not Logged In!") + end + function s:getUsername(cid) + return self:userLoggedIn(cid) + end + function s:getNickname(cid) + return self.loggedIn[self:getUsername(cid)].nick + end + function s:getdTable(cid) + return self.loggedIn[self:getUsername(cid)] + end + function s:getUserDat(cid) + return self:getUserDataHandle(self:getUsername(cid)) + end + function s:getNickFromUSERID(USERID) + return bin.load(self.userFolder..net.hash(user)..".dat"):match("%S-|%S-|(%S-)|") + end + function s:userLoggedIn(cid) + for i,v in pairs(self.loggedIn) do + if v.cid==cid then + return i + end + end + return false + end + function s:setDataLocation(loc) + if not io.dirExists(loc) then + io.mkDir(loc) + end + self.userFolder=loc + end + s:setDataLocation("USERS/") + function s:logoutUser(user) + net.identity.UIDS.ids[user.UID]=nil + self.loggedIn[user]=nil + end + function s:loginUser(user,cid) + net.identity.UIDS[cid]=net.hash(user) + local nick,dTable=self:getUserData(user) + self.loggedIn[user]={} + table.merge(self.loggedIn[user],dTable or {}) + self.loggedIn[user].cid=cid + self.loggedIn[user].nick=nick + self.loggedIn[user].UID=net.resolveID(net.identity.UIDS) + return self.loggedIn[user] + end + function s:getUserDataHandle(user) + return self.loggedIn[user] + end + function s:syncUserData(user,ip,port) + local handle=self:getUserDataHandle(user) + self:send(ip,"!identity! SYNC <-|"..bin.ToStr(handle).."|->",port) + end + s.loggedIn={} + s.allowDuplicateNicks=true + s.minimumNickLength=4 + s.minimumUserLength=4 + s.OnUserRegistered=multi:newConnection() + s.OnUserLoggedIn=multi:newConnection() + s.OnUserLoggerOut=multi:newConnection() + s.OnAlreadyLoggedIn=multi:newConnection() + s.OnPasswordForgotten=multi:newConnection() + s.OnDataRecieved:connect(function(self,data,cid,ip,port) -- when the server recieves data this method is triggered + local cmd,arg1,arg2,arg3,arg4 = data:match("!identity! (%S-) '(.-)' '(.-)' '(.-)' <%-|(.+)|%->") + if cmd=="register" then + local user,pass,nick,dTable = arg1,arg2,arg3,arg4 + if self:_isRegistered(user) then + self:send(ip,"!identity! REGISTERED <-|"..user.."|->",port) + else + if not(self.userFolder:sub(-1,-1)=="/" or self.userFolder:sub(-1,-1)=="\\") then + self.userFolder=self.userFolder.."/" + end + local rets=self.OnUserRegistered:Fire(user,pass,nick,loadstring("return "..(dTable or "{}"))()) + if #user<=self.minimumUserLength then + self:send(ip,"!identity! REGISTERREFUSED <-|Username too short|->",port) + return + end + if #user<=self.minimumNickLength then + self:send(ip,"!identity! REGISTERREFUSED <-|Nickname too short|->",port) + return + end + for i=1,#rets do + if rets[i][1]==false then + print("Server refused to accept registration request!") + self:send(ip,"!identity! REGISTERREFUSED <-|Unspecified Error|->",port) + return + end + end + multi:newFunction(function(func) -- anom func, allows for fancy multitasking + local dupnickfilemanager=bin.stream(self.userFolder.."Nicks.dat",false) + local isValid=func:newCondition(function() return t~=nil end) + local tab={} + local t=dupnickfilemanager:getBlock("s") + if self.allowDuplicateNicks==false then + while func:condition(isValid) do + tab[#tab]=t + if t==nick then + self:send(ip,"!identity! REGISTERREFUSED <-|Duplicate Nicks are not allowed|->",port) + dupnickfilemanager:close() + return + end + end + t=dupnickfilemanager:getBlock("s") + end + dupnickfilemanager:addBlock(nick.."|"..bin.new(user):getHash(32)) + dupnickfilemanager:close() + bin.new(string.format("%s|%s|%s|%s\n",user,pass,nick,dTable)):tofile(self.userFolder..net.hash(user)..".dat") + self:send(ip,"!identity! REGISTEREDGOOD <-|"..user.."|->",port) + func=nil -- we dont want 1000s+ of these anom functions lying around + return + end)()-- lets call the function + end + return + elseif cmd=="login" then + local user,pass = arg1,arg2 + local _pass=s:getUserCred(user) + if not(self:_isRegistered(user)) then + self:send(ip,"!identity! LOGINBAD <-|nil|->",port) + return + end + if pass==_pass then + if self:userLoggedIn(cid) then + self.OnAlreadyLoggedIn:Fire(self,user,cid,ip,port) + self:send(ip,"!identity! ALREADYLOGGEDIN <-|nil|->",port) + return + end + local handle=self:loginUser(user,cid) -- binds the cid to username + self:send(ip,"!identity! LOGINGOOD <-|"..bin.ToStr(handle).."|->",port) + self.OnUserLoggedIn:Fire(user,cid,ip,port,bin.ToStr(handle)) + return + else + self:send(ip,"!identity! LOGINBAD <-|nil|->",port) + return + end + elseif cmd=="logout" then + self:logoutUser(user) + self.OnClientClosed:Fire(self,"User logged out!",cid,ip,port) + elseif cmd=="sync" then + local dTable = loadstring("return "..(arg4 or "{}"))() + local handle = self:getUserDataHandle(self:userLoggedIn(cid)) + table.merge(handle,dTable) + elseif cmd=="pass" then + local user=arg1 + if self:_isRegistered(user) then + self.OnPasswordForgotten:Fire(arg1,cid) + self:send(ip,"!identity! PASSREQUESTHANDLED <-|NONE|->",port) + else + self:send(ip,"!identity! NOUSER <-|"..user.."|->",port) + end + end + end) + s.OnClientClosed:connect(function(self,reason,cid,ip,port) + self.OnUserLoggerOut:Fire(self,self:userLoggedIn(cid),cid,reason) + end) + end,"identity") + --Client Stuff + net.OnClientCreated:connect(function(c) + c.userdata={} + c.OnUserLoggedIn=multi:newConnection() + c.OnBadLogin=multi:newConnection() + c.OnUserAlreadyRegistered=multi:newConnection() + c.OnUserAlreadyLoggedIn=multi:newConnection() + c.OnUserRegistered=multi:newConnection() + c.OnNoUserWithName=multi:newConnection() + c.OnPasswordRequest=multi:newConnection() + c.OnUserRegisterRefused=multi:newConnection() + function c:logout() + self:send("!identity! logout 'NONE' 'NONE' 'NONE' <-|nil|->") + end + c.OnDataRecieved(function(self,data) -- when the client recieves data this method is triggered + local cmd,arg1 = data:match("!identity! (%S-) <%-|(.+)|%->") + if cmd=="REGISTERED" then + self.OnUserAlreadyRegistered:Fire(self,arg1) + elseif cmd=="REGISTEREDGOOD" then + self.OnUserRegistered:Fire(self,arg1) + elseif cmd=="REGISTERREFUSED" then + self.OnUserRegisterRefused:Fire(self,arg1) + elseif cmd=="ALREADYLOGGEDIN" then + self.OnUserAlreadyLoggedIn:Fire(self,arg1) + elseif cmd=="LOGINBAD" then + self.OnBadLogin:Fire(self) + elseif cmd=="LOGINGOOD" then + local dTable=loadstring("return "..(arg1 or "{}"))() + table.merge(self.userdata,dTable) + self.OnUserLoggedIn:Fire(self,self.userdata) + elseif cmd=="SYNC" then + local dTable=loadstring("return "..(arg1 or "{}"))() + table.merge(self.userdata,dTable) + elseif cmd=="NOUSER" then + self.OnNoUserWithName:Fire(self,arg1) + elseif cmd=="PASSREQUESTHANDLED" then + self.OnPasswordRequest:Fire(self) + end + end,"identity") + function c:syncUserData() + self:send(string.format("!identity! sync 'NONE' 'NONE' 'NONE' <-|%s|->",bin.ToStr(dTable))) + end + function c:forgotPass(user) + self:send(string.format("!identity! pass '%s' 'NONE' 'NONE' <-|nil|->",user)) + end + function c:getUserDataHandle() + return self.userdata + end + function c:logIn(user,pass) + self:send(string.format("!identity! login '%s' '%s' 'NONE' <-|nil|->",user,net.hash(pass))) + end + function c:register(user,pass,nick,dTable) + if dTable then + self:send(string.format("!identity! register '%s' '%s' '%s' <-|%s|->",user,net.hash(pass),nick,bin.ToStr(dTable))) + else + self:send(string.format("!identity! register '%s' '%s' '%s' <-|nil|->",user,net.hash(pass),nick)) + end + end + end) +end +if net.autoInit then + net.identity:init() +end diff --git a/LoveKaraoke/core/net/inbox.lua b/LoveKaraoke/core/net/inbox.lua new file mode 100644 index 0000000..d76f37c --- /dev/null +++ b/LoveKaraoke/core/net/inbox.lua @@ -0,0 +1,70 @@ +require("net.identity") +require("net.aft") +require("net.users") +require("net.db") +net:registerModule("inbox",{1,0,0}) +--self.OnUserLoggedIn:Fire(user,cid,ip,port,bin.ToStr(handle)) +--allows the storing of messages that the user can recieve and view whenever. Allows user to also send messeges to users that are even offline! +--requires an account setup and nick name to be set at account creation +if not io.dirExists("INBOX") then + io.mkDir("INBOX") +end +net.inbox.dbfmt=db.format([=[ +[INBOX]{ + string MSG 0x800 -- contents of the message +} +[MAIL]{ + string NAME 0x20 -- username + string UID 0x10 -- User ID + string NICK 0x20 -- Nickname + number[3] DATE -- list of numbers + table INBO INBOX -- Inbox +} +]=]) +net.OnServerCreated:connect(function(s) + s.OnUserLoggedIn(function(user,cid,ip,port,dTable) + if not io.dirExists("INBOX/"..self:getUSERID(cid)) then -- Make sure inbox stuff is set up + io.mkDir("INBOX/"..self:getUSERID(cid)) + bin.new():tofile("info.dat") + end + end) + s.OnDataRecieved(function(self,data,CID_OR_HANDLE,IP_OR_HANDLE,PORT_OR_IP) + if self:userLoggedIn(cid) then -- If the user is logged in we do the tests + local cmd,arg1,arg2=data:match("!inbox! (%S+) (%S+) (%S+)") + if cmd=="SEND" then + -- + elseif cmd=="LIST" then + -- + elseif cmd=="OPEN" then + -- + elseif cmd=="DELETE" then + -- + elseif cmd=="CLEAR" then + -- + end + else + return + end + end,"inbox") +end) +net.OnClientCreated:connect(function(c) + c.OnDataRecieved(function(self,data) + -- + end,"inbox") + function c:sendMessage(USERID,msg) -- USERID who, msg being sent. Server handles time stamps + self:send("!inbox! SEND "..USERID.." "..msg) + end + function c:checkInbox() -- returns list of msgIDs + self:send("!inbox! LIST NIL NIL") + end + function c:checkMsg(msgId) + self:send("!inbox! OPEN "..msgId.." NIL") -- server sends back msg content as a file + end + function c:deleteMessage(msgID) + self:send("!inbox! DELETE "..msgId.." NIL") + end + function c:clearInbox() + self:send("!inbox! CLEAR NIL NIL") + end + -- +end) diff --git a/LoveKaraoke/core/net/init.lua b/LoveKaraoke/core/net/init.lua new file mode 100644 index 0000000..21f3db9 --- /dev/null +++ b/LoveKaraoke/core/net/init.lua @@ -0,0 +1,664 @@ +--[[ + UPCOMMING ADDITIONS + AUDP - advance udp/ Ensures packets arrive and handles late packets. + P2P - peer to peer (Server to set up initial connection) + Relay - offput server load (locally) + Threading - Simple threading (UDP/AUDP Only) + Priority handling +]] +--[[ + TODO: Finish stuff for Priority handling +]] +function table.merge(t1, t2) + for k,v in pairs(t2) do + if type(v) == 'table' then + if type(t1[k] or false) == 'table' then + table.merge(t1[k] or {}, t2[k] or {}) + else + t1[k] = v + end + else + t1[k] = v + end + end + return t1 +end +function string.trim(s) + local from = s:match"^%s*()" + return from > #s and "" or s:match(".*%S", from) +end +socket=require("socket") +http=require("socket.http") +mime=require("mime") +net={} +net.Version={2,0,0} -- This will probably stay this version for quite a while... The modules on the otherhand will be more inconsistant +net._VERSION="2.0.0" +net.OnServerCreated=multi:newConnection() +net.OnClientCreated=multi:newConnection() +net.loadedModules={} +net.autoInit=true +function net.normalize(input) + local enc=mime.b64(input) + return enc +end +function net.denormalize(input) + local unenc=mime.unb64(input) + return unenc +end +function net.getLocalIP() + local someRandomIP = "192.168.1.122" + local someRandomPort = "3102" + local mySocket = socket.udp() + mySocket:setpeername(someRandomIP,someRandomPort) + local dat = (mySocket:getsockname()) + mySocket:close() + return dat +end +function net.getExternalIP() + local data=http.request("http://whatismyip.org/") + return data:match("600;\">(%d-.%d-.%d-.%d-)") +end +function net:registerModule(mod,version) + if net[mod] then + error("Module by the name: "..mod.." has already been registered! Remember some modules are internal and use certain names!") + end + table.insert(self.loadedModules,mod) + net[mod]={} + if version then + net[mod].Version=version + net[mod]._VERSION=version[1].."."..version[2].."."..version[3] + else + net[mod].Version={1,0,0} + net[mod]._VERSION={1,0,0} + end + return {Version=version,_VERSION=version[1].."."..version[2].."."..version[3]} +end +function net.getModuleVersion(ext) + if not ext then + return string.format("%d.%d.%d",net.Version[1],net.Version[2],net.Version[3]) + end + return string.format("%d.%d.%d",net[ext].Version[1],net[ext].Version[2],net[ext].Version[3]) +end +function net.resolveID(obj) + local num=math.random(10000000,99999999) + if obj[tostring(num)] then + return net.resolveID(obj) + end + obj.ids[tostring(num)]=true + return tostring(num) +end +function net.inList(list,dat) + for i,v in pairs(list) do + if v==dat then + return true + end + end + return false +end +function net.setTrigger(funcW,funcE) + multi:newTrigger(func) +end +net:registerModule("net",net.Version) +-- Client broadcast +function net:newCastedClient(name) -- connects to the broadcasted server + local listen = socket.udp() -- make a new socket + listen:setsockname(net.getLocalIP(), 11111) + listen:settimeout(0) + local timer=multi:newTimer() + while true do + local data, ip, port = listen:receivefrom() + if timer:Get()>3 then + error("Timeout! Server by the name: "..name.." has not been found!") + end + if data then + local n,tp,ip,port=data:match("(%S-)|(%S-)|(%S-):(%d+)") + if n:match(name) then + print("Found Server!",n,tp,ip,port) + if tp=="tcp" then + return net:newTCPClient(ip,tonumber(port)) + else + return net:newClient(ip,tonumber(port)) + end + end + end + end +end +-- UDP Stuff +function net:newServer(port,servercode) + local c={} + c.udp=assert(socket.udp()) + c.udp:settimeout(0) + c.udp:setsockname("*", port) + c.ips={} + c.Type="udp" + c.port=port + c.ids={} + c.servercode=servercode + c.bannedIPs={} + c.bannedCIDs={} + c.autoNormalization=false + function c:setUpdateRate(n) + print("Not needed in a udp server!") + end + function c:banCID(cid) + table.insert(self.bannedCIDs,cid) + end + function c:banIP(ip) + table.insert(self.bannedIPs,cid) + end + c.broad=socket.udp() + c.hostip=net.getLocalIP() + function c:broadcast(name) + local loop=multi:newTLoop(function(dt,loop) + self.broad:setoption('broadcast',true) + self.broad:sendto(name.."|"..self.Type.."|"..self.hostip..":"..self.port, "255.255.255.255", 11111) + self.broad:setoption('broadcast',false) + end,1) + end + function c:send(ip,data,port,cid) + if self.autoNormalization then + data=net.normalize(data) + end + if self.servercode then + cid=cid or self:CIDFrom(ip,port) + if not self.ips[cid] then + print("Can't determine cid from client... sending the client a new one!") + local cid=net.resolveID(self) + print("Sending unique cid to client: "..cid) + self.ips[cid]={ip,port,0,self.servercode==nil} + print(ip) + self.udp:sendto("I!"..cid,ip,port) + if self.servercode then + self.udp:sendto("S!",ip,port) + end + return + end + if net.inList(self.bannedIPs,ip) or net.inList(self.bannedCIDs,cid) then + self.udp:sendto("BANNED CLIENT", ip, port or self.port) + elseif self.ips[cid][4] then + self.udp:sendto(data, ip, port or self.port) + elseif self.ips[cid][4]==false then + self.udp:sendto("Make sure your server code is correct!", ip, port) + end + else + self.udp:sendto(data, ip, port or self.port) + end + end + function c:pollClientModules(ip,port) + self:send(ip,"L!",port) + end + function c:CIDFrom(ip,port) + for i,v in pairs(self.ips) do + if(ip==v[1] and v[2]==port) then + return i + end + end + end + function c:sendAll(data) + for i,v in pairs(self.ips) do + self:send(v[1],data,v[2],i) + end + end + function c:sendAllBut(data,cid) + for i,v in pairs(self.ips) do + if i~=cid then + self:send(v[1],data,v[2],i) + end + end + end + function c:clientRegistered(cid) + return self.ips[cid] + end + function c:clientLoggedIn(cid) + if not self.clientRegistered(cid) then + return nil + end + return self.ips[cid][4] + end + function c:update() + local data,ip,port=self.udp:receivefrom() + if net.inList(self.bannedIPs,ip) or net.inList(self.bannedCIDs,cid) then + print("We will ingore data from a banned client!") + return + end + if data then + if self.autoNormalization then + data=net.denormalize(data) + end + if data:sub(1,4)=="pong" then + --print("Recieved pong from: "..data:sub(5,-1)) + self.ips[data:sub(5,-1)][3]=os.clock() + elseif data:sub(1,2)=="S!" then + local cid=self:CIDFrom(ip,port) + if data:sub(3,-1)==self.servercode then + print("Servercode Accepted: "..self.servercode) + if self.ips[cid] then + self.ips[cid][4]=true + else + print("Server can't keep up! CID: "..cid.." has been skipped! Sending new CID to the client!") + local cid=net.resolveID(self) + print("Sending unique cid to client: "..cid) + self.ips[cid]={ip,port,0,self.servercode==nil} + print(ip) + self.udp:sendto("I!"..cid,ip,port) + if self.servercode then + self.udp:sendto("S!",ip,port) + end + end + else + self.udp:sendto("Make sure your server code is correct!", ip, port) + end + elseif data:sub(1,2)=="C!" then + local hook=(data:sub(11,-1)):match("!(.-)!") + self.OnDataRecieved:getConnection(hook):Fire(self,data:sub(11,-1),data:sub(3,10),ip,port) + elseif data:sub(1,2)=="E!" then + self.ips[data:sub(3,10)]=nil + obj.ids[data:sub(3,10)]=false + self.OnClientClosed:Fire(self,"Client Closed Connection!",data:sub(3,10),ip,port) + elseif data=="I!" then + local cid=net.resolveID(self) + print("Sending unique cid to client: "..cid) + self.ips[cid]={ip,port,os.clock(),self.servercode==nil} + print(ip) + self.udp:sendto("I!"..cid,ip,port) + if self.servercode then + self.udp:sendto("S!",ip,port) + end + self.OnClientConnected:Fire(self,cid,ip,port) + elseif data:sub(1,2)=="L!" then + cid,cList=data:sub(3,10),data:sub(11,-1) + local list={} + for m,v in cList:gmatch("(%S-):(%S-)|") do + list[m]=v + end + self.OnClientsModulesList:Fire(list,cid,ip,port) + end + end + for cid,dat in pairs(self.ips) do + if not((os.clock()-dat[3])<65) then + self.ips[cid]=nil + self.OnClientClosed:Fire(self,"Client lost Connection: ping timeout",cid,ip,port) + end + end + end + c.OnClientsModulesList=multi:newConnection() + c.OnDataRecieved=multi:newConnection() + c.OnClientClosed=multi:newConnection() + c.OnClientConnected=multi:newConnection() + c.connectiontest=multi:newAlarm(30) + c.connectiontest.link=c + c.connectiontest:OnRing(function(alarm) + --print("pinging clients!") + alarm.link:sendAll("ping") + alarm:Reset() + end) + multi:newLoop(function() + c:update() + end) + net.OnServerCreated:Fire(c) + return c +end + +function net:newClient(host,port,servercode,nonluaServer) + local c={} + c.ip=assert(socket.dns.toip(host)) + c.udp=assert(socket.udp()) + c.udp:settimeout(0) + c.udp:setpeername(c.ip, port) + c.cid="NIL" + c.lastPing=0 + c.Type="udp" + c.servercode=servercode + c.autoReconnect=true + c.autoNormalization=false + function c:pollPing(n) + return not((os.clock()-self.lastPing)<(n or 60)) + end + function c:send(data) + if self.autoNormalization then + data=net.normalize(data) + end + self.udp:send("C!"..self.cid..data) + end + function c:sendRaw(data) + if self.autoNormalization then + data=net.normalize(data) + end + self.udp:send(data) + end + function c:getCID() + if self:IDAssigned() then + return self.cid + end + end + function c:close() + self:send("E!") + end + function c:IDAssigned() + return self.cid~="NIL" + end + function c:update() + local data=self.udp:receive() + if data then + if self.autoNormalization then + data=net.denormalize(data) + end + if data:sub(1,2)=="I!" then + self.cid=data:sub(3,-1) + self.OnClientReady:Fire(self) + elseif data=="S!" then + self.udp:send("S!"..(self.servercode or "")) + elseif data=="L!" then + local mods="" + local m="" + for i=1,#net.loadedModules do + m=net.loadedModules[i] + mods=mods..m..":"..net.getModuleVersion(m).."|" + end + self.udp:send("L!"..self.cid..mods) + elseif data=="ping" then + self.lastPing=os.clock() + self.OnPingRecieved:Fire(self) + self.udp:send("pong"..self.cid) + else + local hook=data:match("!(.-)!") + self.OnDataRecieved:getConnection(hook):Fire(self,data) + end + end + end + function c:reconnect() + if not nonluaServer then + self.cid="NIL" + c.udp:send("I!") + end + self.OnConnectionRegained:Fire(self) + end + c.pingEvent=multi:newEvent(function(self) return self.link:pollPing() end) + c.pingEvent:OnEvent(function(self) + if self.link.autoReconnect then + self.link.OnServerNotAvailable:Fire("Connection to server lost: ping timeout! Attempting to reconnect...") + self.link.OnClientDisconnected:Fire(self,"closed") + self.link:reconnect() + else + self.link.OnServerNotAvailable:Fire("Connection to server lost: ping timeout!") + self.link.OnClientDisconnected:Fire(self,"closed") + end + end) + c.pingEvent.link=c + c.OnPingRecieved=multi:newConnection() + c.OnDataRecieved=multi:newConnection() + c.OnServerNotAvailable=multi:newConnection() + c.OnClientReady=multi:newConnection() + c.OnClientDisconnected=multi:newConnection() + c.OnConnectionRegained=multi:newConnection() + c.notConnected=multi:newFunction(function(self) + self:hold(3) + if self.link:IDAssigned()==false then + self.link.OnServerNotAvailable:Fire("Can't connect to the server: no response from server") + end + end) + c.notConnected.link=c + if not nonluaServer then + c.udp:send("I!") + end + multi:newLoop(function() + c:update() + end) + multi:newJob(function() c.notConnected() end) + net.OnClientCreated:Fire(c) + return c +end +--TCP Stuff +function net:newTCPServer(port) + local c={} + c.tcp=assert(socket.bind("*", port)) + c.tcp:settimeout(0) + c.ip,c.port=c.tcp:getsockname() + c.ips={} + c.port=port + c.ids={} + c.bannedIPs={} + c.Type="tcp" + c.rMode="*l" + c.sMode="*l" + c.updaterRate=1 + c.autoNormalization=false + c.updates={} + c.links={} + c.broad=socket.udp() + c.hostip=net.getLocalIP() + function c:broadcast(name) + local loop=multi:newTLoop(function(dt,loop) + self.broad:setoption('broadcast',true) + self.broad:sendto(name.."|"..self.Type.."|"..self.hostip..":"..self.port, "255.255.255.255", 11111) + self.broad:setoption('broadcast',false) + end,1) + end + function c:setUpdateRate(n) + self.updaterRate=n + end + function c:setReceiveMode(mode) + self.rMode=mode + end + function c:setSendMode(mode) + self.rMode=mode + end + function c:banCID(cid) + print("Function not supported on a tcp server!") + end + function c:banIP(ip) + table.insert(self.bannedIPs,cid) + end + function c:send(handle,data) + if self.autoNormalization then + data=net.normalize(data) + end + if self.sMode=="*l" then + handle:send(data.."\n") + else + handle:send(data) + end + end + function c:sendAllData(handle,data) + if self.autoNormalization then + data=net.normalize(data) + end + handle:send(data) + end + function c:pollClientModules(ip,port) + self:send(ip,"L!",port) + end + function c:CIDFrom(ip,port) + print("Method not supported when using a TCP Server!") + return "CIDs in TCP work differently!" + end + function c:sendAll(data) + for i,v in pairs(self.ips) do + self:send(v,data) + end + end + function c:sendAllBut(data,cid) + for i,v in pairs(self.ips) do + if not(cid==i) then + self:send(v,data) + end + end + end + function c:clientRegistered(cid) + return self.ips[cid] + end + function c:clientLoggedIn(cid) + return self.ips[cid] + end + function c:getUpdater(cid) + return self.updates[cid] + end + function c:update() + local client = self.tcp:accept(self.rMode) + if not client then return end + table.insert(self.ips,client) + client:settimeout(0) + --client:setoption('tcp-nodelay', true) + client:setoption('keepalive', true) + ip,port=client:getpeername() + if ip and port then + print("Got connection from: ",ip,port) + local updater=multi:newUpdater(skip) + self.updates[client]=updater + self.OnClientConnected:Fire(self,self.client,self.client,ip) + updater:OnUpdate(function(self) + local data, err = self.client:receive(self.rMode or self.Link.rMode) + if err=="closed" then + for i=1,#self.Link.ips do + if self.Link.ips[i]==self.client then + table.remove(self.Link.ips,i) + end + end + self.Link.OnClientClosed:Fire(self.Link,"Client Closed Connection!",self.client,self.client,ip) + self.Link.links[self.client]=nil -- lets clean up + self:Destroy() + end + if data then + if self.autoNormalization then + data=net.denormalize(data) + end + if net.inList(self.Link.bannedIPs,ip) then + print("We will ingore data from a banned client!") + return + end + local hook=data:match("!(.-)!") + self.Link.OnDataRecieved:getConnection(hook):Fire(self.Link,data,self.client,self.client,ip,self) + if data:sub(1,2)=="L!" then + cList=data + local list={} + for m,v in cList:gmatch("(%S-):(%S-)|") do + list[m]=v + end + self.Link.OnClientsModulesList:Fire(list,self.client,self.client,ip) + end + end + end) + updater:setSkip(self.updaterRate) + updater.client=client + updater.Link=self + function updater:setReceiveMode(mode) + self.rMode=mode + end + self.links[client]=updater + end + end + c.OnClientsModulesList=multi:newConnection() + c.OnDataRecieved=multi:newConnection() + c.OnClientClosed=multi:newConnection() + c.OnClientConnected=multi:newConnection() + multi:newLoop(function() + c:update() + end) + net.OnServerCreated:Fire(c) + return c +end +function net:newTCPClient(host,port) + local c={} + c.ip=assert(socket.dns.toip(host)) + c.port=port + c.tcp=socket.connect(c.ip,port) + if not c.tcp then + print("Can't connect to the server: no response from server") + return false + end + c.tcp:settimeout(0) + --c.tcp:setoption('tcp-nodelay', true) + c.tcp:setoption('keepalive', true) + c.Type="tcp" + c.autoReconnect=true + c.rMode="*l" + c.sMode="*l" + c.autoNormalization=false + function c:setReceiveMode(mode) + self.rMode=mode + end + function c:setSendMode(mode) + self.sMode=mode + end + function c:send(data) + if self.autoNormalization then + data=net.normalize(data) + end + if self.sMode=="*l" then + ind,err=self.tcp:send(data.."\n") + else + ind,err=self.tcp:send(data) + end + if err=="closed" then + self.OnClientDisconnected:Fire(self,err) + elseif err=="timeout" then + self.OnClientDisconnected:Fire(self,err) + elseif err then + print(err) + end + end + function c:sendRaw(data) + if self.autoNormalization then + data=net.normalize(data) + end + self.tcp:send(data) + end + function c:getCID() + return "No Cid on a tcp client!" + end + function c:close() + self.tcp:close() + end + function c:IDAssigned() + return true + end + function c:update() + if not self.tcp then return end + local data,err=self.tcp:receive() + if err=="closed" then + self.OnClientDisconnected:Fire(self,err) + elseif err=="timeout" then + self.OnClientDisconnected:Fire(self,err) + elseif err then + print(err) + end + if data then + if self.autoNormalization then + data=net.denormalize(data) + end + local hook=data:match("!(.-)!") + self.OnDataRecieved:getConnection(hook):Fire(self,data) + end + end + function c:reconnect() + multi:newFunction(function(func) + self.tcp=socket.connect(self.ip,self.port) + if self.tcp==nil then + print("Can't connect to the server: No response from server!") + func:hold(3) + self:reconnect() + return + end + self.OnConnectionRegained:Fire(self) + self.tcp:settimeout(0) + --self.tcp:setoption('tcp-nodelay', true) + self.tcp:setoption('keepalive', true) + end) + end + c.event=multi:newEvent(function(event) + return event.link:IDAssigned() + end) + c.event:OnEvent(function(event) + event.link.OnClientReady:Fire(event.link) + end) + c.event.link=c + c.OnClientReady=multi:newConnection() + c.OnClientDisconnected=multi:newConnection() + c.OnDataRecieved=multi:newConnection() + c.OnConnectionRegained=multi:newConnection() + multi:newLoop(function() + c:update() + end) + net.OnClientCreated:Fire(c) + return c +end diff --git a/LoveKaraoke/core/net/logging.lua b/LoveKaraoke/core/net/logging.lua new file mode 100644 index 0000000..be82728 --- /dev/null +++ b/LoveKaraoke/core/net/logging.lua @@ -0,0 +1,7 @@ +net.OnServerCreated:connect(function(s) + print("The logging Module has been loaded onto the server!") + s.OnDataRecieved:fConnect(function(self,data,cid,ip,port) + log(tostring(ip)..":"..tostring(port),"Server-log.log") + log(data,"Server-log.log") + end) +end) diff --git a/LoveKaraoke/core/net/loggingWIP.lua b/LoveKaraoke/core/net/loggingWIP.lua new file mode 100644 index 0000000..be82728 --- /dev/null +++ b/LoveKaraoke/core/net/loggingWIP.lua @@ -0,0 +1,7 @@ +net.OnServerCreated:connect(function(s) + print("The logging Module has been loaded onto the server!") + s.OnDataRecieved:fConnect(function(self,data,cid,ip,port) + log(tostring(ip)..":"..tostring(port),"Server-log.log") + log(data,"Server-log.log") + end) +end) diff --git a/LoveKaraoke/core/net/p2p.lua b/LoveKaraoke/core/net/p2p.lua new file mode 100644 index 0000000..a1ece36 --- /dev/null +++ b/LoveKaraoke/core/net/p2p.lua @@ -0,0 +1,31 @@ +net:registerModule("p2p",{1,0,0}) +net.p2p.peerdata={} +--[[ +PID(peerID)= + +]] +function net.newP2PClient(host,port) + -- +end +function net.aft:init() -- calling this initilizes the library and binds it to the servers and clients created + --Server Stuff + net.OnServerCreated:connect(function(s) + print("The aft(Advance File Transfer) Module has been loaded onto the server!") + if s.Type~="udp" then + print("As of right now p2p is only avaliable using udp!") + return "ERR_NOT_UDP" + end + s.OnDataRecieved(function(self,data,cid,ip,port) -- when the server recieves data this method is triggered + -- + end,"p2p") -- some new stuff + end) + --Client Stuff + net.OnClientCreated:connect(function(c) + c.OnDataRecieved(function(self,data) -- when the client recieves data this method is triggered + -- + end,"p2p") + end) +end +if net.autoInit then + net.aft.init() +end diff --git a/LoveKaraoke/core/net/p2pWIP.lua b/LoveKaraoke/core/net/p2pWIP.lua new file mode 100644 index 0000000..a1ece36 --- /dev/null +++ b/LoveKaraoke/core/net/p2pWIP.lua @@ -0,0 +1,31 @@ +net:registerModule("p2p",{1,0,0}) +net.p2p.peerdata={} +--[[ +PID(peerID)= + +]] +function net.newP2PClient(host,port) + -- +end +function net.aft:init() -- calling this initilizes the library and binds it to the servers and clients created + --Server Stuff + net.OnServerCreated:connect(function(s) + print("The aft(Advance File Transfer) Module has been loaded onto the server!") + if s.Type~="udp" then + print("As of right now p2p is only avaliable using udp!") + return "ERR_NOT_UDP" + end + s.OnDataRecieved(function(self,data,cid,ip,port) -- when the server recieves data this method is triggered + -- + end,"p2p") -- some new stuff + end) + --Client Stuff + net.OnClientCreated:connect(function(c) + c.OnDataRecieved(function(self,data) -- when the client recieves data this method is triggered + -- + end,"p2p") + end) +end +if net.autoInit then + net.aft.init() +end diff --git a/LoveKaraoke/core/net/relay.lua b/LoveKaraoke/core/net/relay.lua new file mode 100644 index 0000000..f1f267c --- /dev/null +++ b/LoveKaraoke/core/net/relay.lua @@ -0,0 +1,24 @@ +require("net") +net:registerModule("relay",{1,0,0}) +net.OnServerCreated:connect(function(s) + s.OnDataRecieved(function(self,data,CID_OR_HANDLE,IP_OR_HANDLE,PORT_OR_IP) + local IP="" + if self.Type=="tcp" then + error("Relays only work when using UDP or AUDP! They will not function with TCP! Support may one day be added for TCP!") + else + IP=IP_OR_HANDLE + end + local cmd,dat=data:match("!relay! (%S-) (.+)") + if cmd == "RELAY" then + -- + elseif cmd == "LOAD" then + local cpuload=multi:getLoad() + self:send(IP_OR_HANDLE,"!relay! LOAD "..cpuload,PORT_OR_IP) + end + end,"relay") +end) +net.OnClientCreated:connect(function(c) + c.OnDataRecieved(function(self,data) + -- + end,"relay") +end) diff --git a/LoveKaraoke/core/net/settings.lua b/LoveKaraoke/core/net/settings.lua new file mode 100644 index 0000000..de9c190 --- /dev/null +++ b/LoveKaraoke/core/net/settings.lua @@ -0,0 +1,48 @@ +require("net") +--General Stuff +--[[ What this module does! +Adds +net.settings:init() +server:regSetting(namespace,setting) +]] +net:registerModule("settings",{1,0,0}) +net.settings.config={} +function net.settings:init() -- calling this initilizes the library and binds it to the servers and clients created + --Server Stuff + net.OnServerCreated:connect(function(s) + print("The Settings Module has been loaded onto the server!") + s.OnDataRecieved(function(self,data,cid,ip,port) -- when the server recieves data this method is triggered + local namespace,args=data:match("!settings! (%s+) (.+)") + local args + if namespace then + for i,v in pairs(net.settings.config) do + args={data:match(v[1])} + if #args~=0 then + v[2]:Fire(self,data,cid,ip,port,unpack(args)) + break + end + end + end + end,"settings") + function s:regSetting(namespace,settings) + if not net.settings.config[namespace] then + net.settings.config[namespace]={} + end + local connection=multi:newConnection() + table.insert(net.settings.config[namespace],{"!settings! "..namespace.." "..settings,connection}) + return connection + end + end) + --Client Stuff + net.OnClientCreated:connect(function(c) + c.OnDataRecieved:(function(self,data) -- when the client recieves data this method is triggered + --First Lets make sure we are getting Setting data + end,"setings") + function sendSetting(namespace,args) + self:send("!settings! "..namespace.." "..args) + end + end) +end +if net.autoInit then + net.settings:init() +end diff --git a/LoveKaraoke/core/net/settingsWIP.lua b/LoveKaraoke/core/net/settingsWIP.lua new file mode 100644 index 0000000..de9c190 --- /dev/null +++ b/LoveKaraoke/core/net/settingsWIP.lua @@ -0,0 +1,48 @@ +require("net") +--General Stuff +--[[ What this module does! +Adds +net.settings:init() +server:regSetting(namespace,setting) +]] +net:registerModule("settings",{1,0,0}) +net.settings.config={} +function net.settings:init() -- calling this initilizes the library and binds it to the servers and clients created + --Server Stuff + net.OnServerCreated:connect(function(s) + print("The Settings Module has been loaded onto the server!") + s.OnDataRecieved(function(self,data,cid,ip,port) -- when the server recieves data this method is triggered + local namespace,args=data:match("!settings! (%s+) (.+)") + local args + if namespace then + for i,v in pairs(net.settings.config) do + args={data:match(v[1])} + if #args~=0 then + v[2]:Fire(self,data,cid,ip,port,unpack(args)) + break + end + end + end + end,"settings") + function s:regSetting(namespace,settings) + if not net.settings.config[namespace] then + net.settings.config[namespace]={} + end + local connection=multi:newConnection() + table.insert(net.settings.config[namespace],{"!settings! "..namespace.." "..settings,connection}) + return connection + end + end) + --Client Stuff + net.OnClientCreated:connect(function(c) + c.OnDataRecieved:(function(self,data) -- when the client recieves data this method is triggered + --First Lets make sure we are getting Setting data + end,"setings") + function sendSetting(namespace,args) + self:send("!settings! "..namespace.." "..args) + end + end) +end +if net.autoInit then + net.settings:init() +end diff --git a/LoveKaraoke/core/net/sft.lua b/LoveKaraoke/core/net/sft.lua new file mode 100644 index 0000000..b695fc9 --- /dev/null +++ b/LoveKaraoke/core/net/sft.lua @@ -0,0 +1,179 @@ +require("net") +--General Stuff +--[[ What this module does! +Adds + +]] +function io.fileExists(path) + g=io.open(path or '','r') + if path =='' then + p='empty path' + return nil + end + if g~=nil and true or false then + p=(g~=nil and true or false) + end + if g~=nil then + io.close(g) + else + return false + end + return p +end +net:registerModule("sft",{1,0,0}) +function net.sft:init() -- calling this initilizes the library and binds it to the servers and clients created + --Server Stuff + net.OnServerCreated:connect(function(s) + print("The sft(Simple File Transfer) Module has been loaded onto the server!") + if s.Type~="tcp" then + print("It is recomended that you use tcp to transfer files!") + end + s.transfers={} + s.OnUploadRequest=multi:newConnection() -- create a sft event + s.OnFileUploaded=multi:newConnection() -- create a sft event + s.OnDownloadRequest=multi:newConnection() + s.OnDataRecieved(function(self,data,cid,ip,port) -- when the server recieves data this method is triggered + --First Lets make sure we are getting sft data + --filename,dat=data:match("!sft! (%S-) (%S+)") + local cmd,arg1,arg2=data:match("!sft! (%S-) (%S-) (.+)") + if cmd=="tstart" then + local rets=self.OnUploadRequest:Fire(self,cid,ip,port) + for i=1,#rets do + if rets[i][1]==false then + print("Server refused to accept upload request!") + self:send(ip,"!sft! CANTUPLOAD NIL NIL",port) + return + end + end + local ID,streamable=arg1:match("(.+)|(.+)") + local file,hash=arg2:match("(.+)|(.+)") + if streamable~="NIL" then + self.transfers[ID]={bin.stream(streamable,false),hash,file} + else + self.transfers[ID]={bin.new(""),hash,file} + end + return + elseif cmd=="transfer" then + if self.transfers[arg1]~=nil then + self.transfers[arg1][1]:tackE(bin.fromhex(arg2)) + --print(self.transfers[arg1][1]:getSize()) + end + return + elseif cmd=="tend" then + if self.transfers[arg1]~=nil then + if self.transfers[arg1][1]:getHash(32)==self.transfers[arg1][2] then + self.OnFileUploaded:Fire(self,self.transfers[arg1][1],self.transfers[arg1][3],"Hash Good!") + else + print("Hash Error!") + self.OnFileUploaded:Fire(self,self.transfers[arg1][1],self.transfers[arg1][3],"Hash Bad!") + end + self.transfers[arg1]=nil + end + return + end + local filename=cmd + local dat=arg1 + if filename==nil then return end + local rets=self.OnDownloadRequest:Fire(self,cid,ip,port) + for i=1,#rets do + if rets[i][1]==false then + print("Server refused to accept download request!") + self:send(ip,"!sft! CANTREQUEST NIL NIL",port) + return + end + end + if io.fileExists(filename) then + --Lets first load the file + local file=bin.stream(filename,false) + local size=file:getSize() + local pieceSize=512 + local pieces=math.ceil(size/pieceSize) + local step=multi:newStep(1,pieces) + step.TransferID=tostring(math.random(1000,9999)) + step.sender=self + step.ip=ip + step.port=port + step.pieceSize=pieceSize + step:OnStart(function(self) + self.sender:send(self.ip,"!sft! TSTART "..self.TransferID.."|"..dat.." "..filename.."|"..file:getHash(32),self.port) + end) + step:OnStep(function(pos,self) + self:hold(.01) + self.sender:send(self.ip,"!sft! TRANSFER "..self.TransferID.." "..bin.tohex(file:sub(((self.pieceSize*pos)+1)-self.pieceSize,self.pieceSize*pos)),self.port) + end) + step:OnEnd(function(self) + self.sender:send(self.ip,"!sft! TEND "..self.TransferID.." NIL",self.port) + end) + else + self:send(ip,"!sft! CANTREQUEST NIL NIL",port) + end + end,"sft") + end) + --Client Stuff + net.OnClientCreated:connect(function(c) + c.transfers={} + c.OnTransferStarted=multi:newConnection() -- create a sft event + c.OnTransferFinished=multi:newConnection() -- create a sft event + c.OnFileRequestFailed=multi:newConnection() -- create a sft event + c.OnFileUploadFailed=multi:newConnection() -- create a sft event + c.OnDataRecieved(function(self,data) -- when the client recieves data this method is triggered + --First Lets make sure we are getting sft data + local cmd,arg1,arg2=data:match("!sft! (%S-) (%S-) (.+)") + if cmd=="TSTART" then + local ID,streamable=arg1:match("(.+)|(.+)") + local file,hash=arg2:match("(.+)|(.+)") + if streamable~="NIL" then + self.transfers[ID]={bin.stream(streamable,false),hash,file} + else + self.transfers[ID]={bin.new(""),hash,file} + end + self.OnTransferStarted:Fire(self) + elseif cmd=="TRANSFER" then + self.transfers[arg1][1]:tackE(bin.fromhex(arg2)) + elseif cmd=="TEND" then + if self.transfers[arg1][1]:getHash(32)==self.transfers[arg1][2] then + self.OnTransferFinished:Fire(self,self.transfers[arg1][1],self.transfers[arg1][3],"Hash Good!") + else + print("Hash Error!") + self.OnTransferFinished:Fire(self,self.transfers[arg1][1],self.transfers[arg1][3],"Hash Bad!") + end + self.transfers[arg1]=nil + elseif cmd=="CANTREQUEST" then + self.OnFileRequestFailed:Fire(self,"Could not request the file for some reason!") + elseif cmd=="CANTUPLOAD" then + self.OnFileUploadFailed:Fire(self,"Could not upload the file for some reason!") + end + end,"sft") + function c:uploadFile(filename) + if io.fileExists(filename) then + local file=bin.stream(filename,false) + local size=file:getSize() + local pieceSize=512 + local pieces=math.ceil(size/pieceSize) + local step=multi:newStep(1,pieces) + step.TransferID=tostring(math.random(1000,9999)) + step.sender=self + step.pieceSize=pieceSize + step:OnStart(function(self) + self.sender:send("!sft! tstart "..self.TransferID.."|NIL "..filename.."|"..file:getHash(32)) + end) + step:OnStep(function(pos,self) + self:hold(.01) + self.sender:send("!sft! transfer "..self.TransferID.." "..bin.tohex(file:sub(((self.pieceSize*pos)+1)-self.pieceSize,self.pieceSize*pos))) + end) + step:OnEnd(function(self) + print("Request done!") + self.sender:send("!sft! tend "..self.TransferID.." NIL") + end) + else + self.OnFileUploadFailed:Fire(self,filename,"File does not exist!") + end + end + function c:requestFile(filename) + self:send("!sft! "..filename.." NIL NIL NIL") + end + end) +end +if net.autoInit then + net.sft.init() +end diff --git a/LoveKaraoke/core/net/status.lua b/LoveKaraoke/core/net/status.lua new file mode 100644 index 0000000..ae79213 --- /dev/null +++ b/LoveKaraoke/core/net/status.lua @@ -0,0 +1,44 @@ +print([[ +the 'admin' module STATUS: 0 +the 'aft' module STATUS: 9 +the 'chatting' module STATUS: 5 +the 'db' module STATUS: 1 +the 'email' module STATUS: 2 +the 'identity' module STATUS: 7 +the 'inbox' module STATUS: 1 +the 'init' module STATUS: 9 Not a module, but the core of the program +the 'logging' module STATUS: 8 +the 'p2p' module STATUS: 1 +the 'settings' module STATUS: 3 +the 'sft' module STATUS: 10 +the 'status' module STATUS: 5 +the 'threading' module STATUS: 1 +the 'users' module STATUS: 1 +the 'version' module STATUS: 2 + +STATUS: +0: The idea is there but no progress to actual coding has been made +1: The idea has been coded and thoughts well defined. However only a frame is existing atm +2: The module has limited functionality, but gets its basic function through +3: The module has decent functionality, but needs much more +4: The module functions are stable and works great, however not all of the original idea has been completed +5: The module functions are stable and works great, most of the functions have been fleshed out aside for a few minor ones +6: The module has all features completed and is stable for average use, minor bugs are present. +7: The module has few to no bugs, and is currently being made more secure +8: The module is very secure and odds are it wont crash unless they were implemented wrong +9: The module has most if not all exception handled so even incorrect implementation will be 'error free' Probably wont change, but if it does it will be a huge change! +10: The module is never going to change from its current status! It is done. + +NOTE: once a module reaches a status of 4, it will always be backward compatable. server-client relations will be safe! + +Each module has a version +1.0.0 +A.M.m +addition.Major.minor +whenever a new addition is added the A is increased... You must update to make use of that feature +When a major addition or change Major is incresed. This can be code breaking... However I will try my best to make at least client side code compatible with future changes +when a minor addition or change is made minor in incresed + +Why client side stabality in code changes? +Until the update module can seamless update your modules I will ensure that client code can work regardless of server version starting from this version +]]) diff --git a/LoveKaraoke/core/net/threading.lua b/LoveKaraoke/core/net/threading.lua new file mode 100644 index 0000000..50299ef --- /dev/null +++ b/LoveKaraoke/core/net/threading.lua @@ -0,0 +1,41 @@ +--[=[ About This Module! + This module is server side only! (Might add client side if requested) + Aim is to make each lane (thread) have no more than 'n' number of connections + This module hyjacks the multi:newConnection() function to seemlessly add support for threads without you having to change much + As long as each server-client connection is isolated you should be fine + The chatting module however IS NOT an isolated module, so take a look at how data was handled in that module to allow for both + threaded and non threaded use + + How? + When this module is loaded all server creation is altered by passing a proxyServer instead of an actual server object + for example: + proxy=net:newTCPServer(12345) + proxy:OnDataRecieved(function(self,data,cid,ip,port) + self:send("My data!") + end) + the real server instance could be on any of the threads. Careful! While using this is seemless becareful of IO opperations! +]=] +--~ net:registerModule("threading",{1,0,0}) +--~ if not(lanes) then error("Require the lanes module!") end +--~ local serverlinda = lanes.linda() +--~ net.threading.newServer=net.newServer -- store the original method +--~ net.threading.newTCPServer=net.newTCPServer -- store the original method +--~ net.threading.proxy={} -- namespace for the proxy stuff. Because of the desgin intention of both UDP/TCP servers Only one proxy is needed +print({}) + +--~ lanes=require("lanes") +--~ serverlinda = lanes.linda() +--~ mt={ +--~ __index=function(t,k) print("IND",t,k) end, +--~ __newindex=function(t,k,v) print("NewIND",t,k,v) end, +--~ } +--~ test={} +--~ setmetatable(test,mt) +--~ test.a="hi" +--~ test.a=true +--~ g=test['a'] +--~ print(test.b) + + +--~ setmetatable(net.threading.proxy,mt) -- set the proxies metatable, to prevent bleeding only create one server. + diff --git a/LoveKaraoke/core/net/threadingWIP.lua b/LoveKaraoke/core/net/threadingWIP.lua new file mode 100644 index 0000000..c83b2c2 --- /dev/null +++ b/LoveKaraoke/core/net/threadingWIP.lua @@ -0,0 +1,37 @@ +--[=[ About This Module! + This module is server side only! (Might add client side if requested) + Aim is to make each lane (thread) have no more than 'n' number of connections + This module hyjacks the multi:newConnection() function to seemlessly add support for threads without you having to change much + As long as each server-client connection is isolated you should be fine + The chatting module however IS NOT an isolated module, so take a look at how data was handled in that module to allow for both + threaded and non threaded use + + How? + When this module is loaded all server creation is altered by passing a proxyServer instead of an actual server object + for example: + proxy=net:newTCPServer(12345) + proxy:OnDataRecieved(function(self,data,cid,ip,port) + self:send("My data!") + end) + the real server instance could be on any of the threads. Careful! While using this is seemless becareful of IO opperations! +]=] +--~ net:registerModule("threading",{1,0,0}) +--~ if not(lanes) then error("Require the lanes module!") end +--~ local serverlinda = lanes.linda() +--~ net.threading.newServer=net.newServer -- store the original method +--~ net.threading.newTCPServer=net.newTCPServer -- store the original method +--~ net.threading.proxy={} -- namespace for the proxy stuff. Because of the desgin intention of both UDP/TCP servers Only one proxy is needed +lanes=require("lanes") +serverlinda = lanes.linda() +mt={ + __index=function(t,k) print("IND",t,k) end, + __newindex=function(t,k,v) print("NewIND",t,k,v) end, +} +test={} +setmetatable(test,mt) +test.a="hi" +test.a=true +g=test['a'] +print(test.b) +--~ setmetatable(net.threading.proxy,mt) -- set the proxies metatable, to prevent bleeding only create one server. + diff --git a/LoveKaraoke/core/net/users.lua b/LoveKaraoke/core/net/users.lua new file mode 100644 index 0000000..f99f2ec --- /dev/null +++ b/LoveKaraoke/core/net/users.lua @@ -0,0 +1,37 @@ +require("net.identity") --[[ This module extends the functions of the identity module +It aims to make the handling of users who are not online more seamless. +Without this handling offline users is a pain. +]] +net:registerModule("users",{1,0,0}) +net.users.online={} -- all online users and offline users +net.users.offline={} -- all online users and offline users +net.OnServerCreated:connect(function(s) + s.OnUserLoggedIn(function(user,cid,ip,port,dTable) + -- + end) + s.OnDataRecieved(function(self,data,CID_OR_HANDLE,IP_OR_HANDLE,PORT_OR_IP) + if self:userLoggedIn(cid) then -- If the user is logged in we do the tests + -- + else + return + end + end,"users") +end) +net.OnClientCreated:connect(function(c) + c.OnUserList=multi:newConnection() + c.OnDataRecieved(function(self,data) + -- + end,"users") + function c:searchUsers(nickname) -- sends a query to the server, returns list of userids and nicks close to the query + -- + end + function c:addFriend(USERID) + -- + end + function c:removeFriend(USERID) + -- + end + function c:getFriends(USERID) + -- + end +end) diff --git a/LoveKaraoke/core/net/version.lua b/LoveKaraoke/core/net/version.lua new file mode 100644 index 0000000..258bb4b --- /dev/null +++ b/LoveKaraoke/core/net/version.lua @@ -0,0 +1,43 @@ +require("net") +require("net.aft") +net:registerModule("version",{1,0,0}) -- allows communication of versions for modules +net.version.HOSTS={ + ["Lua"]=1, + ["LuaJIT"]=1, + ["Love2d"]=2, -- Yes love2d uses luaJIT, but the filesystem works a bit differently + ["Corona"]=3, +} +net.version.OS={ + ["Windows"]=1, + ["Unix"]=2, + ["RPI"]=3, +} +--net.version.EOL="\60\69\110\100\45\79\102\45\70\105\108\101\45\84\114\97\110\115\102\101\114\62" +net.OnServerCreated:connect(function(s) + s.OnDataRecieved(function(self,data,CID_OR_HANDLE,IP_OR_HANDLE,PORT_OR_IP) + local cmd,arg1,arg2=data:match("!version! ") + end,"version") + s.OnClientConnected(function(self,CID_OR_HANDLE,IP_OR_HANDLE,PORT_OR_IP) + multi:newFunction(function(func) -- anom func, allows for fancy multitasking + multi:newFunction(function(self) + local range=self:newRange() + for i in range(1,#self.loadedModules) do + local mod=self.loadedModules[i] + self:send(IP_OR_HANDLE,"!version! CHECK "..mod.." NIL",PORT_OR_IP) -- sends command to client to return the version of the module + end + end)() + func=nil -- we dont want 1000s+ of these anom functions lying around + end)()-- lets call the function + self:send(IP_OR_HANDLE,"!version! HOST NIL NIL",PORT_OR_IP) + end) +end) +net.OnClientCreated:connect(function(c) + c.OnDataRecieved(function(self,data) + local cmd,module,arg1=data:match("!version! (%S+) (%S+) (%S+)") + if cmd=="CHECK" then + self:send("!version! VER "..self.loadedModules[module].." "..net.getModuleVersion(module)) + elseif cmd=="UPDATE" then + -- + end + end,"version") +end) diff --git a/LoveKaraoke/core/parseManager/AICM.lua b/LoveKaraoke/core/parseManager/AICM.lua new file mode 100644 index 0000000..23496fa --- /dev/null +++ b/LoveKaraoke/core/parseManager/AICM.lua @@ -0,0 +1,37 @@ +AICM={} +AICM.functions={ + getAICMVersion=function(self) + return "1.0.0" + end, +} +function AICM:InitSyntax(obj,name) + obj:debug("Now using the Artificial Intelligence Communication module!") + obj.OnExtendedBlock(self.blockModule) + obj.OnCustomSyntax(self.syntaxModule) + obj:define(self.functions) +end +AICM.syntaxModule=function(self,line) + pVars,mStr=line:match("p%((.-)%)(.+)") + if pVars then + local vRef,vars=pVars:match("(.-):(.+)") + if vars:find(",") then + vars={unpack(vars:split(","))} + else + vars={vars} + end + tab={self:varExists(vRef):match(mStr)} -- self:varExists allows for all internal structures to just work + for i=1,#tab do + if vars[i] then + self._variables[vars[i]]=tab[i] + end + end + self:p() -- requried to progress the script + return { + text=line, + Type="AICMModule" + } + end +end +AICM.blockModule=function(obj,name,t,chunk,filename) + -- +end diff --git a/LoveKaraoke/core/parseManager/EBIM.lua b/LoveKaraoke/core/parseManager/EBIM.lua new file mode 100644 index 0000000..08ac193 --- /dev/null +++ b/LoveKaraoke/core/parseManager/EBIM.lua @@ -0,0 +1,71 @@ +EBIM={} +EBIM.functions={ + getEBIMVersion=function(self) + return "1.0.0" + end, +} +EBIM.registry={} +function EBIM:registerEBlock(name,func) + self.registry[name]=func +end +function EBIM:InitSyntax(obj,name) + obj:debug("Now using the Extended Block Interface module!") + obj.OnExtendedBlock(self.blockModule) + obj.OnCustomSyntax(self.syntaxModule) + obj:define(self.functions) +end +EBIM.syntaxModule=function(self,line) + local cmd,args=line:match("(.-) (.+):") + if cmd then + local goal=nil + local _tab={} + for i=self.pos+1,#self._cblock do + if self._cblock[i]=="end"..cmd then + goal=i + break + else + table.insert(_tab,self._cblock[i]) + end + end + if goal==nil then + self:pushError("'end"..cmd.."' Expected to close '"..cmd.."'") + end + if EBIM.registry[cmd] then + EBIM.registry[cmd](self,args,_tab) + self.pos=goal+1 + else + self:pushError("Unknown command: "..cmd) + end + return { + Type="EBIM-Data", + text=cmd.." Block" + } + else + return + end +end +EBIM.blockModule=function(obj,name,t,chunk,filename) + --print(">: ",obj,name,t,chunk,filename) +end +EBIM:registerEBlock("string",function(self,args,tab) + local str={} + for i=1,#tab do + table.insert(str,tab[i]) + end + self:setVariable(args,table.concat(str,"\n")) +end) +EBIM:registerEBlock("list",function(self,args,tab) + local str={} + for i=1,#tab do + table.insert(str,self:varExists(tab[i])) + end + self:setVariable(args,str) +end) +EBIM:registerEBlock("dict",function(self,args,tab) + local str={} + for i=1,#tab do + local a,b=tab[i]:match("(.-):%s*(.+)") + str[a]=self:varExists(b) + end + self:setVariable(args,str) +end) diff --git a/LoveKaraoke/core/parseManager/bytecode.lua b/LoveKaraoke/core/parseManager/bytecode.lua new file mode 100644 index 0000000..26fb46f --- /dev/null +++ b/LoveKaraoke/core/parseManager/bytecode.lua @@ -0,0 +1,44 @@ +-- In an attempt to speed up my library I will use a virtual machine that runs bytecode +compiler={} +compiler.cmds={ -- list of all of the commands + EVAL="\01", -- evaluate + SPLT="\02", -- split + TRIM="\03", -- trim + VEXT="\04", -- variable exists + ILST="\05", -- is a list + LSTR="\06", -- load string + FCAL="\07", -- Function call + SVAR="\08", -- set variable + LOAD="\09", -- load file + LAOD="\10", -- _load file + DEFN="\11", -- define external functions + HCBK="\12", -- Has c Block + CMBT="\13", -- combine truths + SETB="\14", -- set block + STRT="\15", -- start + PERR="\16", -- push error + PROG="\17", -- progress + PHED="\18", -- parse header + SSLT="\19", -- split string + NEXT="\20", -- next + -- Needs refining... One step at a time right! +} +function compiler:compile(filename) -- compiles the code into bytecode + -- First we load the code but don't run it + local engine=parseManager:load(filename) + -- This captures all of the methods and important info. This also ensures that the compiler and interperter stay in sync! + local bytecodeheader=bin.new() -- header will contain the order of blocks and important flags + local bytecode=bin.newDataBuffer() -- lets leave it at unlimited size because we don't know how long it will need to be + local functions={} -- will be populated with the important methods that must be preloaded + local prebytecode={} -- this contains bytecode that has yet to be sterilized + for blockname,blockdata in pairs(engine._chunks) do + -- lets get some variables ready + local code,_type,nextblock,filename=blockdata[1],blockdata[2],blockdata.next,blockdata.file + -- note nextblock may be nil on 2 condidions. The first is when the leaking flag is disabled and the other is when the block in question was the last block defined + local lines=bin._lines(code) + print("\n["..blockname.."]\n") + for i=1,#lines do + print(lines[i]) + end + end +end diff --git a/LoveKaraoke/core/parseManager/init.lua b/LoveKaraoke/core/parseManager/init.lua new file mode 100644 index 0000000..af90212 --- /dev/null +++ b/LoveKaraoke/core/parseManager/init.lua @@ -0,0 +1,1277 @@ +function trim(s) + return s:match'^()%s*$' and '' or s:match'^%s*(.*%S)' +end +parseManager={} +parseManager._VERSION={1,0,0} +dialogueManager=parseManager -- for backwards purposes +parseManager.OnExtendedBlock=multi:newConnection(true) -- true protects the module from crashes +parseManager.OnCustomSyntax=multi:newConnection(true) -- true protects the module from crashes +function string:split( inSplitPattern, outResults ) + if not outResults then + outResults = {} + end + local theStart = 1 + local theSplitStart, theSplitEnd = string.find( self, inSplitPattern, theStart ) + while theSplitStart do + table.insert( outResults, string.sub( self, theStart, theSplitStart-1 ) ) + theStart = theSplitEnd + 1 + theSplitStart, theSplitEnd = string.find( self, inSplitPattern, theStart ) + end + table.insert( outResults, string.sub( self, theStart ) ) + return outResults +end +function parseManager:debug(txt) + if self.stats.debugging then + self._methods:debug(txt) + end +end +function parseManager.split(s,pat) + local pat=pat or "," + local res = {} + local start = 1 + local state = 0 + local c = '.' + local elem = '' + for i = 1, #s do + c = s:sub(i, i) + if state == 0 or state == 3 then -- start state or space after comma + if state == 3 and c == ' ' then + state = 0 -- skipped the space after the comma + else + state = 0 + if c == '"' or c=="'" then + state = 1 + elem = elem .. '"' + elseif c=="[" then + state = 1 + elem = elem .. '[' + elseif c == pat then + res[#res + 1] = elem + elem = '' + state = 3 -- skip over the next space if present + else + elem = elem .. c + end + end + elseif state == 1 then -- inside quotes + if c == '"' or c=="'" then --quote detection could be done here + state = 0 + elem = elem .. '"' + elseif c=="]" then + state = 0 + elem = elem .. ']' + elseif c == '\\' then + state = 2 + else + elem = elem .. c + end + elseif state == 2 then -- after \ in string + elem = elem .. c + state = 1 + end + end + res[#res + 1] = elem + return res +end +parseManager._chunks={} +parseManager._cblock={} +parseManager._cblockname="" +parseManager._pos=1 +parseManager._labels={ + -- {chunkname,pos} +} +parseManager.stats={ + leaking=false, + debugging=false, + topdown=true, + forseelabels=true, +} +parseManager._types={} +parseManager.__index=parseManager +parseManager._variables={__TYPE="ENV"} +parseManager.defualtENV=parseManager._variables +function parseManager:varExists(var) + if var==nil or var=="nil" then return end + if type(var)=="userdata" then return var end + if tonumber(var) then + return tonumber(var) + end + local aa,bb=var:match("(.-)%[\"(.-)\"%]") + if aa and bb then + return self.defualtENV[aa][bb] + end + if var:find('"') then + return self:parseHeader(var:sub(2,-2),self.defualtENV) + end + if var:find("%[%]") then + return {} + end + if var:sub(1,1)=="[" and var:sub(-1,-1)=="]" then + local list=var:match("[(.+)]") + if not list then + self:pushError("Invalid List assignment!") + end + local t=list:split(",") + local nlist={} + local a=":)" + for i=1,#t do + a=self:varExists(t[i]) + if a then + table.insert(nlist,a) + end + end + return nlist + end + if var=="true" then + return true + elseif var=="false" then + return false + end + local a,b=var:match("(.-)%[(.-)%]") + if a and b then + if type(self.defualtENV[a])=="table" then + if b=="-1" then + return self.defualtENV[a][#self.defualtENV[a]] + elseif b=="#" then + return self.defualtENV[a][math.random(1,#self.defualtENV[a])] + else + return self.defualtENV[a][tonumber(b) or self:varExists(b)] + end + end + if type(self.defualtENV[var])=="table" then + return self.defualtENV[var] + end + end + return self.defualtENV[var] or var -- if all tests fail, just pass on the data for the function to manage +end +function parseManager:isList(var) + local a,b=var:match("(.-)%[(.-)%]") + if not a or b then return end + if type(self.defualtENV[a])=="table" then + if b=="-1" then + return self.defualtENV[a][#self.defualtENV[a]] + else + return self.defualtENV[a][tonumber(b)] + end + end + return +end +function parseManager:loadString(data) + self:_load(bin.new(data),self) +end +parseManager.loadeddata={} +parseManager.envs={} +parseManager._methods={ + getLength=function(self,list) + return #(self:varExists(list) or {}) + end, + emptyList=function(self) + return {} + end, + DEBUG=function(self,text) + print(text) + end, + DIS=function(self,var) + print(var) + end, + SEED=function(self,n) + math.randomseed(tonumber(self:varExists(n) or n) or os.time()) + end, + delElem=function(self,l,i) + table.remove(l,i) + end, + addElem=function(self,l,d,i) + table.insert(l,(i or -1),d) + return l + end, + RANDOM=function(self,v1,v2) + if v1 then + return math.random(1,v1) + elseif v1 or v2 then + return math.random(tonumber(v1),tonumber(v2)) + else + return math.random() + end + end, + CALC=function(self,eq) + return self:evaluate(eq) + end, + GOTOV=function(self,label) + print(self:varExists(label)) + self._methods.GOTO(self,self:varExists(label)) + end, + GOTO=function(self,label) + label=label:gsub("-","") + if label=="__LASTGOTO" then + self:setBlock(self._labels.__LASTGOTO[1]) + self.pos=self._labels[label][2] + return true + end + --search current block for a label + if self.pos==nil then + error("Attempt to load a non existing block from the host script!") + end + for i=self.pos,#self._cblock do + local line=self._cblock[i] + local labeltest=line:match("::(.-)::") + if labeltest==label then + self._labels["__LASTGOTO"]={self._cblockname,self.pos} + self.pos=i + return true + end + end + --search for saved labels + if self._labels[label] then + self._labels["__LASTGOTO"]={self._cblockname,self.pos} + self:setBlock(self._labels[label][1]) + self.pos=self._labels[label][2] + return true + end + --search other blocks if enabled for labels + if self.stats.forseelabels then + for i,v in pairs(self._chunks) do + local chunks=bin._lines(v[1]) + for p=1,#chunks do + local line=chunks[p] + local labeltest=line:match("::(.-)::") + if labeltest==label then + self._labels["__LASTGOTO"]={self._cblockname,self.pos} + self:setBlock(i) + self.pos=p-1 + return true + end + end + end + end + if self.stats.forseelabels then + if self._methods.GOTOV(self,label) then return end + end + self:pushError("Attempt to goto a non existing label! You can only access labels in the current scope! Or labels that the code has seen thus far! "..label.." does not exist as a label!") + end, + QUIT=function() + os.exit() + end, + EXIT=function(self) + self.pos=math.huge + end, + TYPE=function(self,val) + return type(val) + end, + SAVE=function(self,filename) + if trim(filename)=="" then filename="saveData.sav" end + local t=bin.new() + t:addBlock(self.defualtENV) + t:addBlock(self._cblockname) + t:addBlock(self.pos) + t:addBlock(self._labels) + t:tofile(filename) + end, + UNSAVE=function(self,filename) + if trim(filename)=="" then filename="saveData.sav" end + self.defualtENV={} + os.remove(filename) + end, + RESTORE=function(self) + if not(self.loadeddata.load) then self:pushError("A call to RESTORE without calling LOAD") end + self.defualtENV=self.loadeddata:getBlock("t") + self:setBlock(self.loadeddata:getBlock("s")) + self.pos=self.loadeddata:getBlock("n") + self._labels=self.loadeddata:getBlock("t") + end, + LOAD=function(self,filename) + print(filename) + if not filename then filename="saveData.sav" end + if io.fileExists(filename) then + self.loadeddata=bin.load(filename) + return 1 + end + return 0 + end, + JUMP=function(self,to) + self:setBlock(to) + end, + SKIP=function(self,n) + self.pos=self.pos+tonumber(n) + end, + PRINT=function(self,text) print(text) end, + TRIGGER=function(self,to) + self:setBlock(to) + end, + COMPARE=function(self,t,v1,v2,trueto,falseto) -- if a blockname is __STAY then it will continue on + if t=="=" or t=="==" then + if v1==v2 then + self:setBlock(trueto) + else + self:setBlock(falseto) + end + elseif t==">=" then + if v1>=v2 then + self:setBlock(trueto) + else + self:setBlock(falseto) + end + elseif t=="<=" then + if v1<=v2 then + self:setBlock(trueto) + else + self:setBlock(falseto) + end + elseif t==">" then + if v1>v2 then + self:setBlock(trueto) + else + self:setBlock(falseto) + end + elseif t=="<" then + if v1"..a + end) + local choicetest=line:find("<$") or line:find("^<") + local lasttest=line:match("^\"(.+)\"$") + local labeltest=line:match("::(.-)::") + local var,list=line:match("([%w_]-)=%[(.+)%]") + local assignA,assignB=line:match("(.-)=(.+)") + local cond,f1,f2=line:match("^if%s*(.-)%s*then%s*([%w-%(%)]-)%s*|%s*([%w-%(%)]*)") + if choicetest then + local c=self._chunks[self._cblockname][1] + local test=bin.new(c:match("\"<(.-)>")) + test:fullTrim(true) + local header=line:match("\"(.-)\"<") + local stuff=test:lines() + local cho,met={},{} + for i=1,#stuff do + local a1,a2=stuff[i]:match("\"(.-)\" (.+)") + a1=tostring(self:parseHeader(a1,env)) + table.insert(cho,a1) + table.insert(met,a2) + end + return { + Type="choice", + text=tostring(self:parseHeader(header,env)), + choices=cho, + methods=met, + blocktype=self._chunks[self._cblockname][2] + } + elseif cond and f1 and f2 then + conds={["andors"]={}} + mtc="" + for a,b in cond:gmatch("(.-)([and ]+[or ]+)") do + b=b:gsub(" ","") + mtc=mtc..".-"..b + v1,c,v2=a:match("(.-)%s*([<>!~=]+)%s*(.+)") + table.insert(conds,{v1,c,v2}) + table.insert(conds.andors,b) + end + a=cond:match(mtc.."%s*(.+)") + v1,c,v2=a:match("(.-)%s*([<>!~=]+)%s*(.+)") + table.insert(conds,{v1,c,v2}) + truths={} + for i=1,#conds do + conds[i][1]=conds[i][1]:gsub("\"","") + conds[i][3]=conds[i][3]:gsub("\"","") + if conds[i][2]=="==" then + table.insert(truths,tostring((self:varExists(conds[i][1]) or conds[i][1]))==tostring((self:varExists(conds[i][3]) or conds[i][3]))) + elseif conds[i][2]=="!=" or conds[i][2]=="~=" then + table.insert(truths,tostring((self:varExists(conds[i][1]) or conds[i][1]))~=tostring((self:varExists(conds[i][3]) or conds[i][3]))) + elseif conds[i][2]==">=" then + table.insert(truths,tonumber((self:varExists(conds[i][1]) or conds[i][1]))>=tonumber((self:varExists(conds[i][3]) or conds[i][3]))) + elseif conds[i][2]=="<=" then + table.insert(truths,tonumber((self:varExists(conds[i][1]) or conds[i][1]))<=tonumber((self:varExists(conds[i][3]) or conds[i][3]))) + elseif conds[i][2]==">" then + table.insert(truths,tonumber((self:varExists(conds[i][1]) or conds[i][1]))>tonumber((self:varExists(conds[i][3]) or conds[i][3]))) + elseif conds[i][2]=="<" then + table.insert(truths,tonumber((self:varExists(conds[i][1]) or conds[i][1]))])(.+)") + if d then + if d=="<-" then + self:setVariable(assignA,self.defualtENV[_env][vv]) + self:p() + return { + Type="assignment", + var=assignA, + value=assignB, + env=true, + text=assignA.."="..assignB + } + elseif d=="->" then + self.defualtENV[_env][assignA]=self:varExists(vv) + self:p() + return { + Type="assignment", + var=assignA, + value=assignB, + env=true, + text=assignA.."="..assignB + } + end + end + local a1,a2=parseManager.split(assignA),parseManager.split(assignB) + for i=1,#a1 do + local a=self._methods.CALC(self,a2[i]) + if a then + a2[i]=a + end + local t=tonumber(a2[i]) + if not t then + t=a2[i] + end + env[a1[i]]=t + end + self:p() + return { + Type="assignment", + var=assignA, + value=assignB, + text=assignA.."="..assignB + } + else + local rets=self.OnCustomSyntax:Fire(self,line) + for i=1,#rets do + if type(rets[i][1])=="table" then + return rets[i][1] + else + return { + Type="unknown", + text=line + } + end + end + self:p() + return { + Type="unknown", + text=line + } + end +end +function parseManager:RunCode(code,entry,sel,env) -- returns an env or selectVarName + local file = bin.new("ENTRY "..(entry or "START").."\n"..code) + local run=parseManager:load(file) + run._methods = self._methods + run.defualtENV=self.defualtENV + run.defualtENV=self.defualtENV + for i,v in pairs(env or {}) do + run.defualtENV[i]=v + end + local t=run:start() + while true do + if t.Type=="text" then + print(t.text) + t=run:next() + elseif t.Type=="condition" then + t=run:next() + elseif t.Type=="assignment" then + t=run:next() + elseif t.Type=="label" then + t=run:next() + elseif t.Type=="method" then + t=run:next() + elseif t.Type=="choice" then + t=run:next(nil,math.random(1,#t.choices),nil,t) + elseif t.Type=="end" then + if t.text=="leaking" then -- go directly to the block right under the current block if it exists + t=run:next() + else + return (run.defualtENV[sel] or run.defualtENV) + end + elseif t.Type=="error" then + error(t.text) + else + t=run:next() + end + end +end +parseManager.symbols={} -- {sym,code} +function parseManager:registerSymbol(sym,code) + self.symbols[#self.symbols+1]={sym,code} +end +function parseManager:populateSymbolList(o) + local str="" + for i=1,#self.symbols do + str=self.symbols[i][1]..str + end + return str +end +function parseManager:isRegisteredSymbol(o,r,v) + for i=1,#self.symbols do + if self.symbols[i][1]==o then + return parseManager:RunCode(self.symbols[i][2],"CODE","ret-urn",{["l"]=r,["r"]=v,["mainenv"]=self.defualtENV}) + end + end + return false --self:pushError("Invalid Symbol "..o.."!") +end +function parseManager:evaluate(cmd,v) + v=v or 0 + local loop + local count=0 + local function helper(o,v,r) + if type(v)=="string" then + if v:find("%D") then + v=self:varExists(v) + end + end + if type(r)=="string" then + if r:find("%D") then + r=self:varExists(r) + end + end + local r=tonumber(r) or 0 + local gg=self:isRegisteredSymbol(o,r,v) + if gg then + return gg + elseif o=="+" then + return r+v + elseif o=="-" then + return r-v + elseif o=="/" then + return r/v + elseif o=="*" then + return r*v + elseif o=="^" then + return r^v + end + end + for i,v in pairs(math) do + cmd=cmd:gsub(i.."(%b())",function(a) + a=a:sub(2,-2) + if a:sub(1,1)=="-" then + a="0"..a + end + return v(self:evaluate(a)) + end) + end + cmd=cmd:gsub("%b()",function(a) + return self:evaluate(a:sub(2,-2)) + end) + for l,o,r in cmd:gmatch("(.*)([%+%^%-%*/"..self:populateSymbolList().."])(.*)") do + loop=true + count=count+1 + if l:find("[%+%^%-%*/]") then + v=self:evaluate(l,v) + v=helper(o,r,v) + else + if count==1 then + v=helper(o,r,l) + end + end + end + if not loop then return self:varExists(cmd) end + return v +end +parseManager.constructType=function(self,name,t,data,filename) + if t~="construct" then return end + --print(name,t,"[CODE]{"..data.."}") + self:registerSymbol(name,"[CODE]{"..data.."}") +end +-- Let's add function +Stack = {} +function Stack:Create() + local t = {} + t._et = {} + function t:push(...) + if ... then + local targs = {...} + for _,v in ipairs(targs) do + table.insert(self._et, v) + end + end + end + function t:pop(num) + local num = num or 1 + local entries = {} + for i = 1, num do + if #self._et ~= 0 then + table.insert(entries, self._et[#self._et]) + table.remove(self._et) + else + break + end + end + return unpack(entries) + end + function t:getn() + return #self._et + end + function t:list() + for i,v in pairs(self._et) do + print(i, v) + end + end + return t +end +parseManager.funcstack=Stack:Create() +parseManager:define{ + __TRACEBACK=function(self) -- internal function to handle function calls + local t=self.funcstack:pop() + self:setBlock(t[1]) + self.pos=t[2] + -- We finished the function great. Lets restore the old env + self._methods.setENV(self,t[3]) + end +} +parseManager.funcType=function(link,name,t,data,filename) + local test,args=t:match("(function)%(*([%w,]*)%)*") + if not test then return false end + local vars={} + if args~="" then + for k, v in ipairs(parseManager.split(args)) do + table.insert(vars,v) + end + -- Time to collect local vars to populate we will use these below + end + link._chunks[name][1]=link._chunks[name][1].."\n__TRACEBACK()" + local func=function(self,...) + -- Here we will use the vars. First lets capture the args from the other side + local args={...} + -- Here we will play a matching game assigning vars to values. This cannot be done yet... + -- Now we have to change the enviroment so function vars are local to the function. + -- Also we need functions to be able to access the globals too + -- Now we invoke the createnv method + local env=self._methods.createENV(self) + -- A little messy compared to how its done within the interpreted language + -- Now we need a copy of the previous Env + -- We then invoke getEnv method + local lastEnv=self._methods.getENV(self) + -- Great now we have a new enviroment to play with and the current one + -- Next we need to store the current one somewhere + self.funcstack:push({self._cblockname,self.pos,lastEnv}) + -- We use a stack to keep track of function calls. Before I tried something else and it was a horrible mess + -- Stacks make it real nice and easy to use. We store a bit of data into the stack to use later + if self.funcstack:getn()>1024 then self:pushError("Stack Overflow!") end + -- Throw an error if the stack reaches 1024 elements. We don't want it to go forever and odds are neither does the user + -- Lets set that new env and prepare for the jump. To do this we invoke setEnv + self._methods.setENV(self,env) + -- Now lets play match making + for i=1,#vars do + self:setVariable(vars[i],args[i]) -- this method defualts to the current env + end + -- We are ready to make the jump with our stored data + self._methods.JUMP(self,name) + -- we need to be able to catch returns... This is where things get tricky. + -- We need a way to run the other code while also waiting here so we can return data + -- What we can do is return a reference to the enviroment and from there you can take what you want from the function + -- This is a really strange way to do things, but whats wrong with different + return env + end + link._methods[name]=func +end +parseManager.OnExtendedBlock(parseManager.funcType) +parseManager.constructType=function(link,name,t,data,filename) + local test,args=t:match("(construct)%(*([%w,]*)%)*") + if not test then return false end + local vars={} + if args~="" then + for k, v in ipairs(parseManager.split(args)) do + table.insert(vars,v) + end + end + link._chunks[name][1]=link._chunks[name][1].."\n__TRACEBACK()" + local func=function(self,...) + local args={...} + local env=self._methods.createENV(self) + local lastEnv=self._methods.getENV(self) + self.funcstack:push({self._cblockname,self.pos,lastEnv}) + if self.funcstack:getn()>1024 then self:pushError("Stack Overflow!") end + self._methods.setENV(self,env) + for i=1,#vars do + self:setVariable(vars[i],args[i]) + end + self._methods.JUMP(self,name) + return env + end + link._methods[name]=func +end +parseManager.OnExtendedBlock(parseManager.constructType) diff --git a/LoveKaraoke/core/parseManager/interpreter.lua b/LoveKaraoke/core/parseManager/interpreter.lua new file mode 100644 index 0000000..e4a5b84 --- /dev/null +++ b/LoveKaraoke/core/parseManager/interpreter.lua @@ -0,0 +1,10 @@ +engine={} +function engine:init(bytecodeFile) + self.code=bin.load(bytecodeFile).data +end +--[[OP-CODES + +]] +function engine:run(assessors) + -- +end diff --git a/LoveKaraoke/core/test.dat b/LoveKaraoke/core/test.dat new file mode 100644 index 0000000..8b9302a Binary files /dev/null and b/LoveKaraoke/core/test.dat differ diff --git a/LoveKaraoke/core/test.lua b/LoveKaraoke/core/test.lua new file mode 100644 index 0000000..f551bde --- /dev/null +++ b/LoveKaraoke/core/test.lua @@ -0,0 +1,18 @@ +require("Library") +local clock = os.clock +function sleep(n) -- seconds + local t0 = clock() + while clock() - t0 <= n do end +end +function tester(test) + sleep(1) + return test*10 +end +--~ require("bin") +--~ test=bin.namedBlockManager() +--~ test["name"]="Ryan" +--~ test["age"]=21 +--~ test:tofile("test.dat") +--~ test2=bin.namedBlockManager("test.dat") +--~ print(test2["name"]) +--~ print(test2["age"]) diff --git a/LoveKaraoke/love-microphone/Device.lua b/LoveKaraoke/love-microphone/Device.lua new file mode 100644 index 0000000..20da776 --- /dev/null +++ b/LoveKaraoke/love-microphone/Device.lua @@ -0,0 +1,223 @@ +--[[ + love-microphone + Device.lua + + Holds methods for the Device class to be used by the love-microphone core. +]] + +local ffi = require("ffi") +local al = require("love-microphone.openal") + +local Device = {} +local formats = { + [8] = al.AL_FORMAT_MONO8, + [16] = al.AL_FORMAT_MONO16 +} + +--[[ + Device Device:new(string? deviceName, [int frequency, float sampleLength, uint format]) + deviceName: The device to open. Specify nil to get the default device. + frequency: The sample rate in Hz to open the source at; defaults to 22050 Hz. + sampleLength: How long in seconds a sample should be; defaults to 0.5 s. Directly affects latency. + format: How many bits per sample; defaults to 16. + + Creates a new Device object corresponding to the given microphone. + Will not check for duplicate handles on the same device, have care. +]] +function Device:new(name, frequency, sampleLength, format) + if (name ~= nil and type(name) ~= "string") then + return nil, "Invalid argument #1: Device name must be of type 'string' if given." + end + + if (frequency ~= nil and (type(frequency) ~= "number" or frequency % 1 ~= 0)) then + return nil, "Invalid argument #2: Frequency must of type 'number' and an integer if given." + end + + if (sampleLength ~= nil and type(sampleLength) ~= "number") then + return nil, "Invalid argument #3: Sample length must be of type 'number' if given." + end + + if (format ~= nil and (type(format) ~= "number" or format % 1 ~= 0)) then + return nil, "Invalid argument #4: Format must be of type 'number' and an integer if given." + end + + frequency = frequency or 22050 + sampleLength = sampleLength or 0.5 + format = format or 16 + + local fastAsPossible = false + + if (sampleLength == 0) then + sampleLength = 0.1 + fastAsPossible = true + end + + local alFormat = formats[format] + + if (not alFormat) then + return nil, "Invalid argument #4: Format must be a valid OpenAL bit depth (8 or 16) if given." + end + + -- Convert sampleLength to be in terms of audio samples + sampleSize = math.floor(frequency * sampleLength) + + local alcdevice = al.alcCaptureOpenDevice(name, frequency, alFormat, sampleSize * 2) + + -- Create our actual microphone device object + local internal = {} + + for key, value in pairs(Device) do + if (key ~= "new") then + internal[key] = value + end + end + + -- Set some private fields + internal._sampleSize = sampleSize + + -- Samples should be read as quickly as possible! + if (fastAsPossible) then + internal._fastAsPossible = true + internal._sampleSize = nil + else + -- We can only use an internal buffer if we have fixed buffer sizing. + internal._buffer = love.sound.newSoundData(sampleSize, frequency, format, 1) + end + + internal._alcdevice = alcdevice + internal._format = format + internal._alformat = alFormat + internal._name = name + internal._valid = true + internal._samplesIn = ffi.new("ALCint[1]") + internal._frequency = frequency + internal._dataCallback = nil + + -- Wrap everything in a convenient userdata + local wrap = newproxy(true) + local meta = getmetatable(wrap) + meta.__index = internal + meta.__newindex = internal + meta.__gc = internal.close + + return wrap +end + +--[[ + void Device:setDataCallback(void callback(Device device, SoundData data)?) + callback: The function to receive the data + + Sets the function that this microphone will call when it receives a buffer full of data. + Send no arguments to remove the current callback. + By default, tries to call love.microphonedata. +]] +function Device:setDataCallback(callback) + if (callback and type(callback) ~= "function") then + return nil, "Invalid argument #1: Callback must be of type 'function' if given." + end + + self._dataCallback = callback +end + +--[[ + bool Device:start() + + Starts recording audio with this microphone. + Returns true if successful. +]] +function Device:start() + if (not self._valid) then + return false, "Device is closed." + end + + al.alcCaptureStart(self._alcdevice) + + return true +end + +--[[ + bool Device:stop() + + Stops recording audio with this microphone. + Returns true if successful. +]] +function Device:stop() + if (not self._valid) then + return false, "Device is closed." + end + + al.alcCaptureStop(self._alcdevice) + + return true +end + +--[[ + bool Device:close() + + Closes the microphone object and stops it from being used. + Returns true if successful. +]] +function Device:close() + if (not self._valid) then + return false, "Device already closed." + end + + al.alcCaptureStop(self._alcdevice) + al.alcCaptureCloseDevice(self._alcdevice) + + self._valid = false + microphone._devices[self._name] = nil + + return true +end + +--[[ + void Device:poll() + + Polls the microphone for data, updates the buffer, and calls any registered callbacks if there is data. +]] +function Device:poll() + al.alcGetIntegerv(self._alcdevice, al.ALC_CAPTURE_SAMPLES, 1, self._samplesIn) + + -- fastAsPossible requires variable buffer sizing; we can't reuse the internal buffer. + local samplesIn = self._samplesIn[0] + if (self._fastAsPossible) then + if (samplesIn == 0) then + return + end + + local samples = samplesIn + + local buffer = love.sound.newSoundData(samples, self._frequency, self._format, 1) + al.alcCaptureSamples(self._alcdevice, buffer:getPointer(), samples) + + if (self._dataCallback) then + self:_dataCallback(buffer) + elseif (love.microphonedata) then + love.microphonedata(self, buffer) + end + elseif (samplesIn >= self._sampleSize) then + local samples = self._sampleSize + local buffer + + local buffer = self._buffer + al.alcCaptureSamples(self._alcdevice, buffer:getPointer(), samples) + + if (self._dataCallback) then + self:_dataCallback(buffer) + elseif (love.microphonedata) then + love.microphonedata(self, buffer) + end + end +end + +--[[ + uint Device:getBitDepth() + + Returns the bit depth of the microphone. +]] +function Device:getBitDepth() + return self._format +end + +return Device \ No newline at end of file diff --git a/LoveKaraoke/love-microphone/QueueableSource.lua b/LoveKaraoke/love-microphone/QueueableSource.lua new file mode 100644 index 0000000..2446004 --- /dev/null +++ b/LoveKaraoke/love-microphone/QueueableSource.lua @@ -0,0 +1,237 @@ +--[[ + love-microphone + QueueableSource.lua + + Provides a QueueableSource object, pseudo-inheriting from Source. + See http://love2d.org/wiki/Source for better documentation on + most methods except queue and new. +]] + +local ffi = require("ffi") +local al = require("love-microphone.openal") + +local QueueableSource = {} +local typecheck = { + Object = true, + QueueableSource = true +} + +--[[ + alFormat getALFormat(SoundData data) + data: The SoundData to query. + + Returns the correct alFormat enum value for the given SoundData. +]] +local function getALFormat(data) + local stereo = data:getChannels() == 2 + local deep = data:getBitDepth() == 16 + + if (stereo) then + if (deep) then + return al.AL_FORMAT_STEREO16 + else + return al.AL_FORMAT_STEREO8 + end + end + + if (deep) then + return al.AL_FORMAT_MONO16 + else + return al.AL_FORMAT_MONO8 + end +end + +--[[ + QueueableSource QueueableSource:new(uint bufferCount=16) + bufferCount: The number of buffers to use to hold queued sounds. + + Creates a new QueueableSource object. +]] +function QueueableSource:new(bufferCount) + if (bufferCount) then + if (type(bufferCount) ~= "number" or bufferCount % 1 ~= 0 or bufferCount < 0) then + return nil, "Invalid argument #1: bufferCount must be a positive integer if given." + end + else + bufferCount = 16 + end + + local new = {} + + for key, value in pairs(self) do + if (key ~= "new") then + new[key] = value + end + end + + local pBuffers = ffi.new("ALuint[?]", bufferCount) + al.alGenBuffers(bufferCount, pBuffers) + + local freeBuffers = {} + for i = 0, bufferCount - 1 do + table.insert(freeBuffers, pBuffers[i]) + end + + local pSource = ffi.new("ALuint[1]") + al.alGenSources(1, pSource) + al.alSourcei(pSource[0], al.AL_LOOPING, 0) + + new._bufferCount = bufferCount + new._pBuffers = pBuffers + new._freeBuffers = freeBuffers + new._source = pSource[0] + new._pAvailable = ffi.new("ALint[1]") + new._pBufferHolder = ffi.new("ALuint[16]") + + local wrapper = newproxy(true) + getmetatable(wrapper).__index = new + getmetatable(wrapper).__gc = function(self) + al.alSourceStop(new._source) + al.alSourcei(new._source, al.AL_BUFFER, 0) + al.alDeleteSources(1, pSource) + al.alDeleteBuffers(bufferCount, pBuffers) + end + + return wrapper +end + +--[[ + string QueueableSource:type() + + Returns the string name of the class, "QueueableSource". +]] +function QueueableSource:type() + return "QueueableSource" +end + +--[[ + bool QueueableSource:typeOf(string type) + type: The type to check against. + + Returns whether the object matches the given type. +]] +function QueueableSource:typeOf(type) + return typecheck[type] +end + +--[[ + void QueueableSource:queue(SoundData data) (Success) + (void, string) QueueableSource:queue(SoundData data) (Failure) + data: The SoundData to queue for playback. + + Queues a new SoundData to play. + + Will fail and return nil and an error message if no buffers were available. +]] +function QueueableSource:queue(data) + self:step() + + if (#self._freeBuffers == 0) then + return nil, "No free buffers were available to playback the given audio." + end + + local top = table.remove(self._freeBuffers, 1) + + al.alBufferData(top, getALFormat(data), data:getPointer(), data:getSize(), data:getSampleRate()) + al.alSourceQueueBuffers(self._source, 1, ffi.new("ALuint[1]", top)) +end + +--[[ + void QueueableSource:step() + + Opens up queues that have been used. + Called automatically by queue. +]] +function QueueableSource:step() + al.alGetSourcei(self._source, al.AL_BUFFERS_PROCESSED, self._pAvailable) + + if (self._pAvailable[0] > 0) then + al.alSourceUnqueueBuffers(self._source, self._pAvailable[0], self._pBufferHolder) + + for i = 0, self._pAvailable[0] - 1 do + table.insert(self._freeBuffers, self._pBufferHolder[i]) + end + end +end + +--[[ + void QueueableSource:clear() + + Stops playback and clears all queued data. +]] +function QueueableSource:clear() + self:pause() + + for i = 0, self._bufferCount - 1 do + al.alSourceUnqueueBuffers(self._source, self._bufferCount, self._pBuffers) + table.insert(self._freeBuffers, self._pBuffers[i]) + end +end + +--[[ + uint QueueableSource:getFreeBufferCount() + + Returns the number of free buffers for queueing sounds with this QueueableSource. +]] +function QueueableSource:getFreeBufferCount() + return #self._freeBuffers +end + +--[[ + void QueueableSource:play() + + Begins playing audio. +]] +function QueueableSource:play() + if (not self:isPlaying()) then + al.alSourcePlay(self._source) + end +end + +--[[ + bool QueueableSource:isPlaying() + + Returns whether the source is playing audio. +]] +function QueueableSource:isPlaying() + local state = ffi.new("ALint[1]") + + al.alGetSourcei(self._source, al.AL_SOURCE_STATE, state) + + return (state[0] == al.AL_PLAYING) +end + +--[[ + void QueueableSource:pause() + + Stops playing audio. +]] +function QueueableSource:pause() + if (not self:isPaused()) then + al.alSourcePause(self._source) + end +end + +--[[ + void QueueableSource:isPaused() + + Returns whether the source is paused. +]] +function QueueableSource:isPaused() + local state = ffi.new("ALint[1]") + + al.alGetSourcei(self._source, al.AL_SOURCE_STATE, state) + + return (state[0] == al.AL_PAUSED) +end + +--[[ + void QueueableSource:SetVolume(number volume) + + Sets the volume of the source. +]] +function QueueableSource:setVolume(volume) + al.alSourcef(self._source, al.AL_GAIN, volume) +end + +return QueueableSource \ No newline at end of file diff --git a/LoveKaraoke/love-microphone/init.lua b/LoveKaraoke/love-microphone/init.lua new file mode 100644 index 0000000..6fac2ad --- /dev/null +++ b/LoveKaraoke/love-microphone/init.lua @@ -0,0 +1,97 @@ +--[[ + love-microphone + init.lua + + Main file for love-microphone, creates the microphone namespace. +]] + +local ffi = require("ffi") +local al = require("love-microphone.openal") +local Device = require("love-microphone.Device") +local QueueableSource = require("love-microphone.QueueableSource") + +local microphone = { + _devices = {} +} + +--[[ + (int major, int minor, int revision) microphone.getVersion() + + Returns the version of love-microphone currently running. +]] +function microphone.getVersion() + return 0, 6, 0 +end + +--[[ + void microphone.import() + + Imports the module into love.microphone. Not always desired. +]] +function microphone.import() + love.microphone = microphone +end + +--[[ + QueueableSource microphone.newQueueableSource() + + Creates a new QueueableSource object to play lists of SoundData. +]] +function microphone.newQueueableSource(bufferCount) + return QueueableSource:new(bufferCount) +end + +--[[ + Device microphone.openDevice(string? deviceName, [int frequency, float sampleLength, uint format]) + deviceName: The device to open. Specify nil to get the default device. + frequency: The sample rate in Hz to open the source at; defaults to 22050 Hz. + sampleLength: How long in seconds a sample should be; defaults to 0.5 s. Directly affects latency. + format: Number of bits per audio sample; defaults to 16. Must be 8 or 16. + + Open a new microphone device or returns an existing opened device +]] +function microphone.openDevice(name, frequency, sampleLength, format) + if (microphone._devices[name]) then + return microphone._devices[name] + end + + local device, err = Device:new(name, frequency, sampleLength, format) + + if (not device) then + return nil, err + end + + microphone._devices[name or microphone.getDefaultDeviceName()] = device + + return device +end + +--[[ + string[] microphone.getDeviceList() + + Returns a list of microphones on the system. +]] +function microphone.getDeviceList() + local pDeviceList = al.alcGetString(nil, al.ALC_CAPTURE_DEVICE_SPECIFIER) + local list = {} + + while (pDeviceList[0] ~= 0) do + local str = ffi.string(pDeviceList) + pDeviceList = pDeviceList + #str + 1 + + table.insert(list, str) + end + + return list +end + +--[[ + string microphone.getDefaultDeviceName() + + Returns the name of the default microphone. +]] +function microphone.getDefaultDeviceName() + return ffi.string(al.alcGetString(nil, al.ALC_CAPTURE_DEFAULT_DEVICE_SPECIFIER)) +end + +return microphone \ No newline at end of file diff --git a/LoveKaraoke/love-microphone/openal.lua b/LoveKaraoke/love-microphone/openal.lua new file mode 100644 index 0000000..c835bda --- /dev/null +++ b/LoveKaraoke/love-microphone/openal.lua @@ -0,0 +1,381 @@ +--[[ + love-microphone + openal.lua + + LuaJIT FFI binding for OpenAL-soft +]] + +local ffi = require("ffi") +-- Load OpenAL32.dll on Windows (from LOVE) or use ffi.C +local openal = (ffi.os == "Windows") and ffi.load("openal32") or ffi.C + +--alc.h +ffi.cdef([[ +enum { + ALC_INVALID = 0, //Deprecated + + ALC_VERSION_0_1 = 1, + + ALC_FALSE = 0, + ALC_TRUE = 1, + ALC_FREQUENCY = 0x1007, + ALC_REFRESH = 0x1008, + ALC_SYNC = 0x1009, + + ALC_MONO_SOURCES = 0x1010, + ALC_STEREO_SOURCES = 0x1011, + + ALC_NO_ERROR = 0, + ALC_INVALID_DEVICE = 0xA001, + ALC_INVALID_CONTEXT = 0xA002, + ALC_INVALID_ENUM = 0xA003, + ALC_INVALID_VALUE = 0xA004, + ALC_OUT_OF_MEMORY = 0xA005, + + ALC_MAJOR_VERSION = 0x1000, + ALC_MINOR_VERSION = 0x1001, + + ALC_ATTRIBUTES_SIZE = 0x1002, + ALC_ALL_ATTRIBUTES = 0x1003, + + ALC_DEFAULT_DEVICE_SPECIFIER = 0x1004, + ALC_DEVICE_SPECIFIER = 0x1005, + ALC_EXTENSIONS = 0x1006, + + ALC_EXT_CAPTURE = 1, + ALC_CAPTURE_DEVICE_SPECIFIER = 0x310, + ALC_CAPTURE_DEFAULT_DEVICE_SPECIFIER = 0x311, + ALC_CAPTURE_SAMPLES = 0x312, + + ALC_DEFAULT_ALL_DEVICES_SPECIFIER = 0x1012, + ALC_ALL_DEVICES_SPECIFIER = 0x1013 +}; + +typedef struct ALCdevice_struct ALCdevice; +typedef struct ALCcontext_struct ALCcontext; + +typedef char ALCboolean; +typedef char ALCchar; +typedef signed char ALCbyte; +typedef unsigned char ALCubyte; +typedef short ALCshort; +typedef unsigned short ALCushort; +typedef int ALCint; +typedef unsigned int ALCuint; +typedef int ALCsizei; +typedef int ALCenum; +typedef float ALCfloat; +typedef double ALCdouble; +typedef void ALCvoid; + +ALCcontext* alcCreateContext(ALCdevice *device, const ALCint* attrlist); +ALCboolean alcMakeContextCurrent(ALCcontext *context); +void alcProcessContext(ALCcontext *context); +void alcSuspendContext(ALCcontext *context); +void alcDestroyContext(ALCcontext *context); +ALCcontext* alcGetCurrentContext(void); +ALCdevice* alcGetContextsDevice(ALCcontext *context); + +ALCdevice* alcOpenDevice(const ALCchar *devicename); +ALCboolean alcCloseDevice(ALCdevice *device); + +ALCenum alcGetError(ALCdevice *device); +ALCboolean alcIsExtensionPresent(ALCdevice *device, const ALCchar *extname); +void* alcGetProcAddress(ALCdevice *device, const ALCchar *funcname); +ALCenum alcGetEnumValue(ALCdevice *device, const ALCchar *enumname); + +const ALCchar* alcGetString(ALCdevice *device, ALCenum param); +void alcGetIntegerv(ALCdevice *device, ALCenum param, ALCsizei size, ALCint *values); + +ALCdevice* alcCaptureOpenDevice(const ALCchar *devicename, ALCuint frequency, ALCenum format, ALCsizei buffersize); +ALCboolean alcCaptureCloseDevice(ALCdevice *device); +void alcCaptureStart(ALCdevice *device); +void alcCaptureStop(ALCdevice *device); +void alcCaptureSamples(ALCdevice *device, ALCvoid *buffer, ALCsizei samples); + +typedef ALCcontext* (*LPALCCREATECONTEXT)(ALCdevice *device, const ALCint *attrlist); +typedef ALCboolean (*LPALCMAKECONTEXTCURRENT)(ALCcontext *context); +typedef void (*LPALCPROCESSCONTEXT)(ALCcontext *context); +typedef void (*LPALCSUSPENDCONTEXT)(ALCcontext *context); +typedef void (*LPALCDESTROYCONTEXT)(ALCcontext *context); +typedef ALCcontext* (*LPALCGETCURRENTCONTEXT)(void); +typedef ALCdevice* (*LPALCGETCONTEXTSDEVICE)(ALCcontext *context); +typedef ALCdevice* (*LPALCOPENDEVICE)(const ALCchar *devicename); +typedef ALCboolean (*LPALCCLOSEDEVICE)(ALCdevice *device); +typedef ALCenum (*LPALCGETERROR)(ALCdevice *device); +typedef ALCboolean (*LPALCISEXTENSIONPRESENT)(ALCdevice *device, const ALCchar *extname); +typedef void* (*LPALCGETPROCADDRESS)(ALCdevice *device, const ALCchar *funcname); +typedef ALCenum (*LPALCGETENUMVALUE)(ALCdevice *device, const ALCchar *enumname); +typedef const ALCchar* (*LPALCGETSTRING)(ALCdevice *device, ALCenum param); +typedef void (*LPALCGETINTEGERV)(ALCdevice *device, ALCenum param, ALCsizei size, ALCint *values); +typedef ALCdevice* (*LPALCCAPTUREOPENDEVICE)(const ALCchar *devicename, ALCuint frequency, ALCenum format, ALCsizei buffersize); +typedef ALCboolean (*LPALCCAPTURECLOSEDEVICE)(ALCdevice *device); +typedef void (*LPALCCAPTURESTART)(ALCdevice *device); +typedef void (*LPALCCAPTURESTOP)(ALCdevice *device); +typedef void (*LPALCCAPTURESAMPLES)(ALCdevice *device, ALCvoid *buffer, ALCsizei samples); +]]) + +--al.h +ffi.cdef([[ +enum { + AL_NONE = 0, + AL_FALSE = 0, + AL_TRUE = 1, + + AL_SOURCE_RELATIVE = 0x202, + AL_CONE_INNER_ANGLE = 0x1001, + AL_CONE_OUTER_ANGLE = 0x1002, + AL_PITCH = 0x1003, + AL_POSITION = 0x1004, + AL_DIRECTION = 0x1005, + AL_VELOCITY = 0x1006, + AL_LOOPING = 0x1007, + AL_BUFFER = 0x1009, + AL_GAIN = 0x100A, + AL_MIN_GAIN = 0x100D, + AL_MAX_GAIN = 0x100E, + AL_ORIENTATION = 0x100F, + AL_SOURCE_STATE = 0x1010, + + AL_INITIAL = 0x1011, + AL_PLAYING = 0x1012, + AL_PAUSED = 0x1013, + AL_STOPPED = 0x1014, + + AL_BUFFERS_QUEUED = 0x1015, + AL_BUFFERS_PROCESSED = 0x1016, + + AL_REFERENCE_DISTANCE = 0x1020, + AL_ROLLOFF_FACTOR = 0x1021, + AL_CONE_OUTER_GAIN = 0x1022, + AL_MAX_DISTANCE = 0x1023, + + AL_SEC_OFFSET = 0x1024, + AL_SAMPLE_OFFSET = 0x1025, + AL_BYTE_OFFSET = 0x1026, + + AL_SOURCE_TYPE = 0x1027, + + AL_STATIC = 0x1028, + AL_STREAMING = 0x1029, + AL_UNDETERMINED = 0x1030, + + AL_FORMAT_MONO8 = 0x1100, + AL_FORMAT_MONO16 = 0x1101, + AL_FORMAT_STEREO8 = 0x1102, + AL_FORMAT_STEREO16 = 0x1103, + + AL_FREQUENCY = 0x2001, + AL_BITS = 0x2002, + AL_CHANNELS = 0x2003, + AL_SIZE = 0x2004, + + AL_UNUSED = 0x2010, + AL_PENDING = 0x2011, + AL_PROCESSED = 0x2012, + + AL_NO_ERROR = 0, + AL_INVALID_NAME = 0xA001, + AL_INVALID_ENUM = 0xA002, + AL_INVALID_VALUE = 0xA003, + AL_INVALID_OPERATION = 0xA004, + AL_OUT_OF_MEMORY = 0xA005, + + AL_VENDOR = 0xB001, + AL_VERSION = 0xB002, + AL_RENDERER = 0xB003, + AL_EXTENSIONS = 0xB004, + + AL_DOPPLER_FACTOR = 0xC000, + AL_DOPPLER_VELOCITY = 0xC001, + AL_SPEED_OF_SOUND = 0xC003, + AL_DISTANCE_MODEL = 0xD000, + + AL_INVERSE_DISTANCE = 0xD001, + AL_INVERSE_DISTANCE_CLAMPED = 0xD002, + AL_LINEAR_DISTANCE = 0xD003, + AL_LINEAR_DISTANCE_CLAMPED = 0xD004, + AL_EXPONENT_DISTANCE = 0xD005, + AL_EXPONENT_DISTANCE_CLAMPED = 0xD006 +}; + +typedef char ALboolean; +typedef char ALchar; +typedef signed char ALbyte; +typedef unsigned char ALubyte; +typedef short ALshort; +typedef unsigned short ALushort; +typedef int ALint; +typedef unsigned int ALuint; +typedef int ALsizei; +typedef int ALenum; +typedef float ALfloat; +typedef double ALdouble; +typedef void ALvoid; + +void alDopplerFactor(ALfloat value); +void alDopplerVelocity(ALfloat value); +void alSpeedOfSound(ALfloat value); +void alDistanceModel(ALenum distanceModel); + +void alEnable(ALenum capability); +void alDisable(ALenum capability); +ALboolean alIsEnabled(ALenum capability); + +const ALchar* alGetString(ALenum param); +void alGetBooleanv(ALenum param, ALboolean *values); +void alGetIntegerv(ALenum param, ALint *values); +void alGetFloatv(ALenum param, ALfloat *values); +void alGetDoublev(ALenum param, ALdouble *values); +ALboolean alGetBoolean(ALenum param); +ALint alGetInteger(ALenum param); +ALfloat alGetFloat(ALenum param); +ALdouble alGetDouble(ALenum param); + +ALenum alGetError(void); + +ALboolean alIsExtensionPresent(const ALchar *extname); +void* alGetProcAddress(const ALchar *fname); +ALenum alGetEnumValue(const ALchar *ename); + +void alListenerf(ALenum param, ALfloat value); +void alListener3f(ALenum param, ALfloat value1, ALfloat value2, ALfloat value3); +void alListenerfv(ALenum param, const ALfloat *values); +void alListeneri(ALenum param, ALint value); +void alListener3i(ALenum param, ALint value1, ALint value2, ALint value3); +void alListeneriv(ALenum param, const ALint *values); + +void alGetListenerf(ALenum param, ALfloat *value); +void alGetListener3f(ALenum param, ALfloat *value1, ALfloat *value2, ALfloat *value3); +void alGetListenerfv(ALenum param, ALfloat *values); +void alGetListeneri(ALenum param, ALint *value); +void alGetListener3i(ALenum param, ALint *value1, ALint *value2, ALint *value3); +void alGetListeneriv(ALenum param, ALint *values); + +void alGenSources(ALsizei n, ALuint *sources); +void alDeleteSources(ALsizei n, const ALuint *sources); +ALboolean alIsSource(ALuint source); + +void alSourcef(ALuint source, ALenum param, ALfloat value); +void alSource3f(ALuint source, ALenum param, ALfloat value1, ALfloat value2, ALfloat value3); +void alSourcefv(ALuint source, ALenum param, const ALfloat *values); +void alSourcei(ALuint source, ALenum param, ALint value); +void alSource3i(ALuint source, ALenum param, ALint value1, ALint value2, ALint value3); +void alSourceiv(ALuint source, ALenum param, const ALint *values); + +void alGetSourcef(ALuint source, ALenum param, ALfloat *value); +void alGetSource3f(ALuint source, ALenum param, ALfloat *value1, ALfloat *value2, ALfloat *value3); +void alGetSourcefv(ALuint source, ALenum param, ALfloat *values); +void alGetSourcei(ALuint source, ALenum param, ALint *value); +void alGetSource3i(ALuint source, ALenum param, ALint *value1, ALint *value2, ALint *value3); +void alGetSourceiv(ALuint source, ALenum param, ALint *values); + +void alSourcePlayv(ALsizei n, const ALuint *sources); +void alSourceStopv(ALsizei n, const ALuint *sources); +void alSourceRewindv(ALsizei n, const ALuint *sources); +void alSourcePausev(ALsizei n, const ALuint *sources); + +void alSourcePlay(ALuint source); +void alSourceStop(ALuint source); +void alSourceRewind(ALuint source); +void alSourcePause(ALuint source); + +void alSourceQueueBuffers(ALuint source, ALsizei nb, const ALuint *buffers); +void alSourceUnqueueBuffers(ALuint source, ALsizei nb, ALuint *buffers); + +void alGenBuffers(ALsizei n, ALuint *buffers); +void alDeleteBuffers(ALsizei n, const ALuint *buffers); +ALboolean alIsBuffer(ALuint buffer); + +void alBufferData(ALuint buffer, ALenum format, const ALvoid *data, ALsizei size, ALsizei freq); + +void alBufferf(ALuint buffer, ALenum param, ALfloat value); +void alBuffer3f(ALuint buffer, ALenum param, ALfloat value1, ALfloat value2, ALfloat value3); +void alBufferfv(ALuint buffer, ALenum param, const ALfloat *values); +void alBufferi(ALuint buffer, ALenum param, ALint value); +void alBuffer3i(ALuint buffer, ALenum param, ALint value1, ALint value2, ALint value3); +void alBufferiv(ALuint buffer, ALenum param, const ALint *values); + +void alGetBufferf(ALuint buffer, ALenum param, ALfloat *value); +void alGetBuffer3f(ALuint buffer, ALenum param, ALfloat *value1, ALfloat *value2, ALfloat *value3); +void alGetBufferfv(ALuint buffer, ALenum param, ALfloat *values); +void alGetBufferi(ALuint buffer, ALenum param, ALint *value); +void alGetBuffer3i(ALuint buffer, ALenum param, ALint *value1, ALint *value2, ALint *value3); +void alGetBufferiv(ALuint buffer, ALenum param, ALint *values); + +typedef void (*LPALENABLE)(ALenum capability); +typedef void (*LPALDISABLE)(ALenum capability); +typedef ALboolean (*LPALISENABLED)(ALenum capability); +typedef const ALchar* (*LPALGETSTRING)(ALenum param); +typedef void (*LPALGETBOOLEANV)(ALenum param, ALboolean *values); +typedef void (*LPALGETINTEGERV)(ALenum param, ALint *values); +typedef void (*LPALGETFLOATV)(ALenum param, ALfloat *values); +typedef void (*LPALGETDOUBLEV)(ALenum param, ALdouble *values); +typedef ALboolean (*LPALGETBOOLEAN)(ALenum param); +typedef ALint (*LPALGETINTEGER)(ALenum param); +typedef ALfloat (*LPALGETFLOAT)(ALenum param); +typedef ALdouble (*LPALGETDOUBLE)(ALenum param); +typedef ALenum (*LPALGETERROR)(void); +typedef ALboolean (*LPALISEXTENSIONPRESENT)(const ALchar *extname); +typedef void* (*LPALGETPROCADDRESS)(const ALchar *fname); +typedef ALenum (*LPALGETENUMVALUE)(const ALchar *ename); +typedef void (*LPALLISTENERF)(ALenum param, ALfloat value); +typedef void (*LPALLISTENER3F)(ALenum param, ALfloat value1, ALfloat value2, ALfloat value3); +typedef void (*LPALLISTENERFV)(ALenum param, const ALfloat *values); +typedef void (*LPALLISTENERI)(ALenum param, ALint value); +typedef void (*LPALLISTENER3I)(ALenum param, ALint value1, ALint value2, ALint value3); +typedef void (*LPALLISTENERIV)(ALenum param, const ALint *values); +typedef void (*LPALGETLISTENERF)(ALenum param, ALfloat *value); +typedef void (*LPALGETLISTENER3F)(ALenum param, ALfloat *value1, ALfloat *value2, ALfloat *value3); +typedef void (*LPALGETLISTENERFV)(ALenum param, ALfloat *values); +typedef void (*LPALGETLISTENERI)(ALenum param, ALint *value); +typedef void (*LPALGETLISTENER3I)(ALenum param, ALint *value1, ALint *value2, ALint *value3); +typedef void (*LPALGETLISTENERIV)(ALenum param, ALint *values); +typedef void (*LPALGENSOURCES)(ALsizei n, ALuint *sources); +typedef void (*LPALDELETESOURCES)(ALsizei n, const ALuint *sources); +typedef ALboolean (*LPALISSOURCE)(ALuint source); +typedef void (*LPALSOURCEF)(ALuint source, ALenum param, ALfloat value); +typedef void (*LPALSOURCE3F)(ALuint source, ALenum param, ALfloat value1, ALfloat value2, ALfloat value3); +typedef void (*LPALSOURCEFV)(ALuint source, ALenum param, const ALfloat *values); +typedef void (*LPALSOURCEI)(ALuint source, ALenum param, ALint value); +typedef void (*LPALSOURCE3I)(ALuint source, ALenum param, ALint value1, ALint value2, ALint value3); +typedef void (*LPALSOURCEIV)(ALuint source, ALenum param, const ALint *values); +typedef void (*LPALGETSOURCEF)(ALuint source, ALenum param, ALfloat *value); +typedef void (*LPALGETSOURCE3F)(ALuint source, ALenum param, ALfloat *value1, ALfloat *value2, ALfloat *value3); +typedef void (*LPALGETSOURCEFV)(ALuint source, ALenum param, ALfloat *values); +typedef void (*LPALGETSOURCEI)(ALuint source, ALenum param, ALint *value); +typedef void (*LPALGETSOURCE3I)(ALuint source, ALenum param, ALint *value1, ALint *value2, ALint *value3); +typedef void (*LPALGETSOURCEIV)(ALuint source, ALenum param, ALint *values); +typedef void (*LPALSOURCEPLAYV)(ALsizei n, const ALuint *sources); +typedef void (*LPALSOURCESTOPV)(ALsizei n, const ALuint *sources); +typedef void (*LPALSOURCEREWINDV)(ALsizei n, const ALuint *sources); +typedef void (*LPALSOURCEPAUSEV)(ALsizei n, const ALuint *sources); +typedef void (*LPALSOURCEPLAY)(ALuint source); +typedef void (*LPALSOURCESTOP)(ALuint source); +typedef void (*LPALSOURCEREWIND)(ALuint source); +typedef void (*LPALSOURCEPAUSE)(ALuint source); +typedef void (*LPALSOURCEQUEUEBUFFERS)(ALuint source, ALsizei nb, const ALuint *buffers); +typedef void (*LPALSOURCEUNQUEUEBUFFERS)(ALuint source, ALsizei nb, ALuint *buffers); +typedef void (*LPALGENBUFFERS)(ALsizei n, ALuint *buffers); +typedef void (*LPALDELETEBUFFERS)(ALsizei n, const ALuint *buffers); +typedef ALboolean (*LPALISBUFFER)(ALuint buffer); +typedef void (*LPALBUFFERDATA)(ALuint buffer, ALenum format, const ALvoid *data, ALsizei size, ALsizei freq); +typedef void (*LPALBUFFERF)(ALuint buffer, ALenum param, ALfloat value); +typedef void (*LPALBUFFER3F)(ALuint buffer, ALenum param, ALfloat value1, ALfloat value2, ALfloat value3); +typedef void (*LPALBUFFERFV)(ALuint buffer, ALenum param, const ALfloat *values); +typedef void (*LPALBUFFERI)(ALuint buffer, ALenum param, ALint value); +typedef void (*LPALBUFFER3I)(ALuint buffer, ALenum param, ALint value1, ALint value2, ALint value3); +typedef void (*LPALBUFFERIV)(ALuint buffer, ALenum param, const ALint *values); +typedef void (*LPALGETBUFFERF)(ALuint buffer, ALenum param, ALfloat *value); +typedef void (*LPALGETBUFFER3F)(ALuint buffer, ALenum param, ALfloat *value1, ALfloat *value2, ALfloat *value3); +typedef void (*LPALGETBUFFERFV)(ALuint buffer, ALenum param, ALfloat *values); +typedef void (*LPALGETBUFFERI)(ALuint buffer, ALenum param, ALint *value); +typedef void (*LPALGETBUFFER3I)(ALuint buffer, ALenum param, ALint *value1, ALint *value2, ALint *value3); +typedef void (*LPALGETBUFFERIV)(ALuint buffer, ALenum param, ALint *values); +typedef void (*LPALDOPPLERFACTOR)(ALfloat value); +typedef void (*LPALDOPPLERVELOCITY)(ALfloat value); +typedef void (*LPALSPEEDOFSOUND)(ALfloat value); +typedef void (*LPALDISTANCEMODEL)(ALenum distanceModel); +]]) + +return openal \ No newline at end of file diff --git a/LoveKaraoke/main.lua b/LoveKaraoke/main.lua new file mode 100644 index 0000000..858af5c --- /dev/null +++ b/LoveKaraoke/main.lua @@ -0,0 +1,72 @@ +require("core.Library") +GLOBAL,sThread=require("multi.integration.loveManager").init() -- load the love2d version of the lanesManager and requires the entire multi library +require("core.GuiManager") +require("core.bin") +gui.ff.Color=Color.Black +t=gui:newTextLabel("",0,0,300,100) +t.Color=Color.purple +microphone = require("love-microphone") +function peakAmplitude(sounddata) + local peak_amp = -math.huge + for t = 0,sounddata:getSampleCount()-1 do + local amp = math.abs(sounddata:getSample(t)) -- |s(t)| + peak_amp = math.max(peak_amp, amp) + end + return peak_amp +end +function rmsAmplitude(sounddata) + local amp = 0 + for t = 0,sounddata:getSampleCount()-1 do + amp = amp + sounddata:getSample(t)^2 -- (s(t))^2 + end + return math.sqrt(amp / sounddata:getSampleCount()) +end +local device,source +local record={} +local recording=false +function love.load() + print("Opening microphone:", microphone.getDefaultDeviceName()) + device = microphone.openDevice(nil, nil, 0) + source = microphone.newQueueableSource() + device:setDataCallback(function(device, data) + if recording then + table.insert(record,{data,os.clock()}) + test:setDualDim(nil,nil,nil,nil,nil,nil,peakAmplitude(data)) + test2:setDualDim(nil,nil,nil,nil,nil,nil,rmsAmplitude(data)) + end + end) + device:start() + multi:newLoop(function() device:poll() end) +end +test0=t:newTextButton("Start Recording","Start Recording",0,0,100,30) +test0:centerX() +test0:centerY() +test0:ApplyGradient{Color.Green,Color.Darken(Color.Green,.25)} +test0:OnReleased(function(b,self) + if self.text=="Start Recording" then + self.text="Stop Recording" + recording=true + else + test0.text="Playing Back!" + recording=false + local step=multi:newStep(1,#record) + step:OnStep(function(self,pos) + source:queue(record[pos][1]) + if pos>1 then + self:hold(record[pos][2]-record[pos-1][2]) + end + end) + step:OnEnd(function(self) + record={} + self:Destroy() + loop2:Destroy() + test0.text="Start Recording" + end) + loop2=multi:newLoop(function() source:play() end) + end +end) +test=t:newFrame("BAR",0,0,0,30,0,0,0) +test:ApplyGradient{Color.Green,Color.Darken(Color.Green,.25)} +test2=t:newFrame("BAR",0,70,0,30,0,0,0) +test2:ApplyGradient{Color.Green,Color.Darken(Color.Green,.25)} +--test:centerY() diff --git a/LoveKaraoke/multi/all.lua b/LoveKaraoke/multi/all.lua new file mode 100644 index 0000000..d14aac6 --- /dev/null +++ b/LoveKaraoke/multi/all.lua @@ -0,0 +1 @@ +require("multi") diff --git a/LoveKaraoke/multi/compat/backwards[1,5,0].lua b/LoveKaraoke/multi/compat/backwards[1,5,0].lua new file mode 100644 index 0000000..a0f52a8 --- /dev/null +++ b/LoveKaraoke/multi/compat/backwards[1,5,0].lua @@ -0,0 +1,305 @@ +--[[ +MIT License + +Copyright (c) 2017 Ryan Ward + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. +]] +multi.OnObjectCreated(function(obj) + if obj.Type=="loop" then + function obj:Act() + for i=1,#self.func do + self.func[i](self.Parent.clock()-self.Start,self) + end + end + elseif obj.Type=="step" then + function obj:Act() + if self~=nil then + if self.spos==0 then + if self.pos==self.start then + for fe=1,#self.funcS do + self.funcS[fe](self) + end + end + for i=1,#self.func do + self.func[i](self.pos,self) + end + self.pos=self.pos+self.count + if self.pos-self.count==self.endAt then + self:Pause() + for fe=1,#self.funcE do + self.funcE[fe](self) + end + self.pos=self.start + end + end + end + self.spos=self.spos+1 + if self.spos>=self.skip then + self.spos=0 + end + end + elseif obj.Type=="tstep" then + function c:Act() + if self.clock()-self.timer>=self.set then + self:Reset() + if self.pos==self.start then + for fe=1,#self.funcS do + self.funcS[fe](self) + end + end + for i=1,#self.func do + self.func[i](self.pos,self) + end + self.pos=self.pos+self.count + if self.pos-self.count==self.endAt then + self:Pause() + for fe=1,#self.funcE do + self.funcE[fe](self) + end + self.pos=self.start + end + end + end + end +end) +if thread then + function multi:newThreadedLoop(name,func) + local c=self:newTBase() + c.Type='loopThread' + c.Start=os.clock() + if func then + c.func={func} + end + function c:tofile(path) + local m=bin.new() + m:addBlock(self.Type) + m:addBlock(self.func) + m:addBlock(self.Active) + m:tofile(path) + end + function c:Resume() + self.rest=false + end + function c:Pause() + self.rest=true + end + function c:OnLoop(func) + table.insert(self.func,func) + end + c.rest=false + c.updaterate=0 + c.restRate=.75 + multi:newThread(name,function(ref) + while true do + if c.rest then + thread.sleep(c.restRate) + else + for i=1,#c.func do + c.func[i](os.clock()-self.Start,c) + end + thread.sleep(c.updaterate) + end + end + end) + self:create(c) + return c + end + function multi:newThreadedStep(name,start,reset,count,skip) + local c=self:newTBase() + local think=1 + c.Type='stepThread' + c.pos=start or 1 + c.endAt=reset or math.huge + c.skip=skip or 0 + c.spos=0 + c.count=count or 1*think + c.funcE={} + c.funcS={} + c.start=start or 1 + if start~=nil and reset~=nil then + if start>reset then + think=-1 + end + end + function c:tofile(path) + local m=bin.new() + m:addBlock(self.Type) + m:addBlock(self.func) + m:addBlock(self.funcE) + m:addBlock(self.funcS) + m:addBlock({pos=self.pos,endAt=self.endAt,skip=self.skip,spos=self.spos,count=self.count,start=self.start}) + m:addBlock(self.Active) + m:tofile(path) + end + function c:Resume() + self.rest=false + end + function c:Pause() + self.rest=true + end + c.Reset=c.Resume + function c:OnStart(func) + table.insert(self.funcS,func) + end + function c:OnStep(func) + table.insert(self.func,1,func) + end + function c:OnEnd(func) + table.insert(self.funcE,func) + end + function c:Break() + self.rest=true + end + function c:Update(start,reset,count,skip) + self.start=start or self.start + self.endAt=reset or self.endAt + self.skip=skip or self.skip + self.count=count or self.count + self:Resume() + end + c.updaterate=0 + c.restRate=.1 + multi:newThread(name,function(ref) + while true do + if c.rest then + ref:sleep(c.restRate) + else + if c~=nil then + if c.spos==0 then + if c.pos==c.start then + for fe=1,#c.funcS do + c.funcS[fe](c) + end + end + for i=1,#c.func do + c.func[i](c.pos,c) + end + c.pos=c.pos+c.count + if c.pos-c.count==c.endAt then + c:Pause() + for fe=1,#c.funcE do + c.funcE[fe](c) + end + c.pos=c.start + end + end + end + c.spos=c.spos+1 + if c.spos>=c.skip then + c.spos=0 + end + ref:sleep(c.updaterate) + end + end + end) + self:create(c) + return c + end + function multi:newThreadedTStep(name,start,reset,count,set) + local c=self:newTBase() + local think=1 + c.Type='tstepThread' + c.Priority=self.Priority_Low + c.start=start or 1 + local reset = reset or math.huge + c.endAt=reset + c.pos=start or 1 + c.skip=skip or 0 + c.count=count or 1*think + c.funcE={} + c.timer=os.clock() + c.set=set or 1 + c.funcS={} + function c:Update(start,reset,count,set) + self.start=start or self.start + self.pos=self.start + self.endAt=reset or self.endAt + self.set=set or self.set + self.count=count or self.count or 1 + self.timer=os.clock() + self:Resume() + end + function c:tofile(path) + local m=bin.new() + m:addBlock(self.Type) + m:addBlock(self.func) + m:addBlock(self.funcE) + m:addBlock(self.funcS) + m:addBlock({pos=self.pos,endAt=self.endAt,skip=self.skip,timer=self.timer,count=self.count,start=self.start,set=self.set}) + m:addBlock(self.Active) + m:tofile(path) + end + function c:Resume() + self.rest=false + end + function c:Pause() + self.rest=true + end + function c:OnStart(func) + table.insert(self.funcS,func) + end + function c:OnStep(func) + table.insert(self.func,func) + end + function c:OnEnd(func) + table.insert(self.funcE,func) + end + function c:Break() + self.Active=nil + end + function c:Reset(n) + if n then self.set=n end + self.timer=os.clock() + self:Resume() + end + c.updaterate=0 + c.restRate=0 + multi:newThread(name,function(ref) + while true do + if c.rest then + thread.sleep(c.restRate) + else + if os.clock()-c.timer>=c.set then + c:Reset() + if c.pos==c.start then + for fe=1,#c.funcS do + c.funcS[fe](c) + end + end + for i=1,#c.func do + c.func[i](c.pos,c) + end + c.pos=c.pos+c.count + if c.pos-c.count==c.endAt then + c:Pause() + for fe=1,#c.funcE do + c.funcE[fe](c) + end + c.pos=c.start + end + end + thread.skip(c.updaterate) + end + end + end) + self:create(c) + return c + end +end diff --git a/LoveKaraoke/multi/compat/love2d.lua b/LoveKaraoke/multi/compat/love2d.lua new file mode 100644 index 0000000..cc4015d --- /dev/null +++ b/LoveKaraoke/multi/compat/love2d.lua @@ -0,0 +1,114 @@ +--[[ +MIT License + +Copyright (c) 2017 Ryan Ward + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. +]] +require("multi") +os.sleep=love.timer.sleep +function love.run() + if love.math then + love.math.setRandomSeed(os.time()) + end + if love.event then + love.event.pump() + end + if love.load then love.load(arg) end + if love.timer then love.timer.step() end + local dt = 0 + while true do + -- Process events. + if love.event then + love.event.pump() + for e,a,b,c,d in love.event.poll() do + if e == "quit" then + if not love.quit or not love.quit() then + if love.audio then + love.audio.stop() + end + return + end + end + love.handlers[e](a,b,c,d) + end + end + if love.timer then + love.timer.step() + dt = love.timer.getDelta() + end + if love.update then love.update(dt) end + if multi.boost then + for i=1,multi.boost-1 do + multi:uManager(dt) + end + end + multi:uManager(dt) + if love.window and love.graphics and love.window.isCreated() then + love.graphics.clear() + love.graphics.origin() + if love.draw then love.draw() end + multi.dManager() + love.graphics.setColor(255,255,255,255) + if multi.draw then multi.draw() end + love.graphics.present() + end + end +end +multi.drawF={} +function multi:dManager() + for ii=1,#multi.drawF do + multi.drawF[ii]() + end +end +function multi:onDraw(func,i) + i=i or 1 + table.insert(self.drawF,i,func) +end +function multi:lManager() + if love.event then + love.event.pump() + for e,a,b,c,d in love.event.poll() do + if e == "quit" then + if not love.quit or not love.quit() then + if love.audio then + love.audio.stop() + end + return nil + end + end + love.handlers[e](a,b,c,d) + end + end + if love.timer then + love.timer.step() + dt = love.timer.getDelta() + end + if love.update then love.update(dt) end + multi:uManager(dt) + if love.window and love.graphics and love.window.isCreated() then + love.graphics.clear() + love.graphics.origin() + if love.draw then love.draw() end + multi.dManager() + love.graphics.setColor(255,255,255,255) + if multi.draw then multi.draw() end + love.graphics.present() + end +end diff --git a/LoveKaraoke/multi/init.lua b/LoveKaraoke/multi/init.lua new file mode 100644 index 0000000..1c98dfa --- /dev/null +++ b/LoveKaraoke/multi/init.lua @@ -0,0 +1,2141 @@ +--[[ +MIT License + +Copyright (c) 2017 Ryan Ward + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. +]] +if table.unpack then + unpack=table.unpack +end +function table.merge(t1, t2) + for k,v in pairs(t2) do + if type(v) == 'table' then + if type(t1[k] or false) == 'table' then + table.merge(t1[k] or {}, t2[k] or {}) + else + t1[k] = v + end + else + t1[k] = v + end + end + return t1 +end +_print=print +function print(...) + if not __SUPPRESSPRINTS then + _print(...) + end +end +multi = {} +multi.Version="1.8.6" +multi._VERSION="1.8.6" +multi.stage='mostly-stable' +multi.__index = multi +multi.Mainloop={} +multi.Tasks={} +multi.Tasks2={} +multi.Garbage={} +multi.ender={} +multi.Children={} +multi.Paused={} +multi.Active=true +multi.fps=60 +multi.Id=-1 +multi.Type='mainprocess' +multi.Rest=0 +multi._type=type +multi.Jobs={} +multi.queue={} +multi.jobUS=2 +multi.clock=os.clock +multi.time=os.time +multi.LinkedPath=multi +multi.isRunning=false +multi.queuefinal=function(self) + self:Destroy() + if self.Parent.Mainloop[#self.Parent.Mainloop] then + if self.Parent.Mainloop[#self.Parent.Mainloop].Type=="alarm" then + self.Parent.Mainloop[#self.Parent.Mainloop]:Reset() + self.Parent.Mainloop[#self.Parent.Mainloop].Active=true + else + self.Parent.Mainloop[#self.Parent.Mainloop]:Resume() + end + else + for i=1,#self.Parent.funcE do + self.Parent.funcE[i](self) + end + self.Parent:Remove() + end +end +--Do not change these ever...Any other number will not work (Unless you are using enablePriority2() then change can be made. Just ensure that Priority_Idle is the greatest and Priority_Core is 1!) +multi.Priority_Core=1 +multi.Priority_High=4 +multi.Priority_Above_Normal=16 +multi.Priority_Normal=64 +multi.Priority_Below_Normal=256 +multi.Priority_Low=1024 +multi.Priority_Idle=4096 +multi.PList={multi.Priority_Core,multi.Priority_High,multi.Priority_Above_Normal,multi.Priority_Normal,multi.Priority_Below_Normal,multi.Priority_Low,multi.Priority_Idle} +multi.PStep=1 +--^^^^ +multi.PriorityTick=1 -- Between 1 and 4 any greater and problems arise +multi.Priority=multi.Priority_Core +multi.threshold=256 +multi.threstimed=.001 +function multi:setThreshold(n) + self.threshold=n or 120 +end +function multi:setThrestimed(n) + self.threstimed=n or .001 +end +function multi:getLoad() + return multi:newFunction(function(self) + multi.scheduler:Pause() + local sample=#multi.Mainloop + local FFloadtest=0 + multi:benchMark(multi.threstimed):OnBench(function(_,l3) FFloadtest=l3*(1/multi.threstimed) end) + self:hold(function() return FFloadtest~=0 end) + local val=FFloadtest/sample + multi.scheduler:Resume() + if val>multi.threshold then + return 0 + else + return 100-((val/multi.threshold)*100) + end + end)() +end +function multi:setDomainName(name) + self[name]={} +end +function multi:linkDomain(name) + return self[name] +end +function multi:_Pause() + self.Active=false +end +function multi:setPriority(s) + if type(s)==number then + self.Priority=s + elseif type(s)=='string' then + if s:lower()=='core' or s:lower()=='c' then + self.Priority=self.Priority_Core + elseif s:lower()=='high' or s:lower()=='h' then + self.Priority=self.Priority_High + elseif s:lower()=='above' or s:lower()=='an' then + self.Priority=self.Priority_Above_Normal + elseif s:lower()=='normal' or s:lower()=='n' then + self.Priority=self.Priority_Normal + elseif s:lower()=='below' or s:lower()=='bn' then + self.Priority=self.Priority_Below_Normal + elseif s:lower()=='low' or s:lower()=='l' then + self.Priority=self.Priority_Low + elseif s:lower()=='idle' or s:lower()=='i' then + self.Priority=self.Priority_Idle + end + end +end +-- System +function os.getOS() + if package.config:sub(1,1)=='\\' then + return 'windows' + else + return 'unix' + end +end +if os.getOS()=='windows' then + function os.sleep(n) + if n > 0 then os.execute('ping -n ' .. tonumber(n+1) .. ' localhost > NUL') end + end +else + function os.sleep(n) + os.execute('sleep ' .. tonumber(n)) + end +end +function multi:getParentProcess() + return self.Mainloop[self.CID] +end +multi.GetParentProcess=multi.getParentProcess +function multi:Stop() + self.Active=false +end +function multi:condition(cond) + if not self.CD then + self:Pause() + self.held=true + self.CD=cond.condition + elseif not(cond.condition()) then + self.held=false + self:Resume() + self.CD=nil + return false + end + self.Parent:Do_Order() + return true +end +multi.Condition=multi.condition +function multi:isHeld() + return self.held +end +multi.IsHeld=multi.isHeld +function multi.executeFunction(name,...) + if type(_G[name])=='function' then + _G[name](...) + else + print('Error: Not a function') + end +end +function multi:waitFor(obj) + local value=false + self.__waiting=function() + value=true + end + obj:connectFinal(self.__waiting) + self:hold(function() return value end) +end +multi.WaitFor=multi.waitFor +function multi:reboot(r) + local before=collectgarbage('count') + self.Mainloop={} + self.Tasks={} + self.Tasks2={} + self.Garbage={} + self.Children={} + self.Paused={} + self.Active=true + self.Id=-1 + if r then + for i,v in pairs(_G) do + if type(i)=='table' then + if i.Parent and i.Id and i.Act then + i={} + end + end + end + end + collectgarbage() + local after=collectgarbage('count') + print([[Before rebooting total Ram used was ]]..before..[[Kb +After rebooting total Ram used is ]]..after..[[ Kb +A total of ]]..(before-after)..[[Kb was cleaned up]]) +end +function multi:getChildren() + return self.Mainloop +end +function multi:getVersion() + return multi.Version +end +function multi:getPlatform() + if love then + if love.thread then + return "love2d" + end + else + return "lanes" + end +end +function multi:canSystemThread() + return false +end +--Processor +function multi:getError() + if self.error then + return self.error + end +end +function multi:Do_Order() + local Loop=self.Mainloop + _G.ID=0 + for _D=#Loop,1,-1 do + if Loop[_D] then + if Loop[_D].Active then + Loop[_D].Id=_D + self.CID=_D + Loop[_D]:Act() + end + end + end +end +function multi:enablePriority() + function self:Do_Order() + local Loop=self.Mainloop + _G.ID=0 + local PS=self + for _D=#Loop,1,-1 do + if Loop[_D] then + if (PS.PList[PS.PStep])%Loop[_D].Priority==0 then + if Loop[_D].Active then + Loop[_D].Id=_D + self.CID=_D + Loop[_D]:Act() + end + end + end + end + PS.PStep=PS.PStep+1 + if PS.PStep>7 then + PS.PStep=1 + end + end +end +function multi:enablePriority2() + function self:Do_Order() + local Loop=self.Mainloop + _G.ID=0 + local PS=self + for _D=#Loop,1,-1 do + if Loop[_D] then + if (PS.PStep)%Loop[_D].Priority==0 then + if Loop[_D].Active then + Loop[_D].Id=_D + self.CID=_D + Loop[_D]:Act() + end + end + end + end + PS.PStep=PS.PStep+1 + if PS.PStep>self.Priority_Idle then + PS.PStep=1 + end + end +end +multi.disablePriority=multi.unProtect +function multi:fromfile(path,int) + int=int or self + local test2={} + local test=bin.load(path) + local tp=test:getBlock('s') + if tp=='event' then + test2=int:newEvent(test:getBlock('f')) + local t=test:getBlock('t') + for i=1,#t do + test2:OnEvent(t[i]) + end + elseif tp=='alarm' then + test2=int:newAlarm(test:getBlock('n')) + elseif tp=='loop' then + test2=int:newLoop(test:getBlock('t')[1]) + elseif tp=='step' or tp=='tstep' then + local func=test:getBlock('t') + local funcE=test:getBlock('t') + local funcS=test:getBlock('t') + local tab=test:getBlock('t') + test2=int:newStep() + table.merge(test2,tab) + test2.funcE=funcE + test2.funcS=funcS + test2.func=func + elseif tp=='trigger' then + test2=int:newTrigger(test:getBlock('f')) + elseif tp=='connector' then + test2=int:newConnection() + test2.func=test:getBlock('t') + elseif tp=='timer' then + test2=int:newTimer() + test2.count=tonumber(test:getBlock('n')) + else + print('Error: The file you selected is not a valid multi file object!') + return false + end + return test2 +end +function multi:benchMark(sec,p,pt) + local temp=self:newLoop(function(self,t) + if self.clock()-self.init>self.sec then + if pt then + print(pt.." "..self.c.." Steps in "..sec.." second(s)!") + end + self.tt(self.sec,self.c) + self:Destroy() + else + self.c=self.c+1 + end + end) + temp.Priority=p or 1 + function temp:OnBench(func) + self.tt=func + end + self.tt=function() end + temp.sec=sec + temp.init=self.clock() + temp.c=0 + return temp +end +function multi:tofile(path) + local items=self:getChildren() + io.mkDir(io.getName(path)) + for i=1,#items do + items[i]:tofile(io.getName(path)..'\\item'..item[i]..'.dat') + end + local int=bin.new() + int:addBlock('process') + int:addBlock(io.getName(path)) + int:addBlock(#self.Mainloop) + int:addBlock(self.Active) + int:addBlock(self.Rest) + int:addBlock(self.Jobs) + int:tofile() +end +function multi.startFPSMonitior() + if not multi.runFPS then + multi.doFPS(s) + multi.runFPS=true + end +end +function multi.doFPS(s) + multi:benchMark(1):OnBench(doFPS) + if s then + multi.fps=s + end +end +--Helpers +function multi:IsAnActor() + return ({watcher=true,tstep=true,step=true,updater=true,loop=true,alarm=true,event=true})[self.Type] +end +function multi:OnMainConnect(func) + table.insert(self.func,func) +end +function multi:protect() + function self:Do_Order() + local Loop=self.Mainloop + for _D=#Loop,1,-1 do + if Loop[_D]~=nil then + Loop[_D].Id=_D + self.CID=_D + local status, err=pcall(Loop[_D].Act,Loop[_D]) + if err and not(Loop[_D].error) then + Loop[_D].error=err + self.OnError:Fire(Loop[_D],err) + end + end + end + end +end +function multi:unProtect() + local Loop=self.Mainloop + _G.ID=0 + for _D=#Loop,1,-1 do + if Loop[_D] then + if Loop[_D].Active then + Loop[_D].Id=_D + self.CID=_D + Loop[_D]:Act() + end + end + end +end +function multi:reallocate(o,n) + n=n or #o.Mainloop+1 + local int=self.Parent + self:Destroy() + self.Parent=o + table.insert(o.Mainloop,n,self) + self.Active=true +end +multi.Reallocate=multi.Reallocate +function multi:setJobSpeed(n) + self.jobUS=n +end +function multi:hasJobs() + return #self.Jobs>0,#self.Jobs +end +function multi:getJobs() + return #self.Jobs +end +function multi:removeJob(name) + for i=#self.Jobs,1,-1 do + if self.Jobs[i][2]==name then + table.remove(self.Jobs,i) + end + end +end +function multi:FreeMainEvent() + self.func={} +end +function multi:connectFinal(func) + if self.Type=='event' then + self:OnEvent(func) + elseif self.Type=='alarm' then + self:OnRing(func) + elseif self.Type=='step' or self.Type=='tstep' then + self:OnEnd(func) + else + print("Warning!!! "..self.Type.." doesn't contain a Final Connection State! Use "..self.Type..":Break(function) to trigger it's final event!") + self:OnBreak(func) + end +end +multi.ConnectFinal=multi.connectFinal +function multi:Break() + self:Pause() + self.Active=nil + for i=1,#self.ender do + if self.ender[i] then + self.ender[i](self) + end + end +end +function multi:OnBreak(func) + table.insert(self.ender,func) +end +function multi:isPaused() + return not(self.Active) +end +multi.IsPaused=multi.isPaused +function multi:isActive() + return self.Active +end +multi.IsActive=multi.isActive +function multi:getType() + return self.Type +end +multi.GetType=multi.getType +function multi:Sleep(n) + self:hold(n) +end +multi.sleep=multi.Sleep +-- Advance Timer stuff +function multi:SetTime(n) + if not n then n=3 end + local c=multi:newBase() + c.Type='timemaster' + c.timer=multi:newTimer() + c.timer:Start() + c.set=n + c.link=self + self._timer=c.timer + function c:Act() + if self.timer:Get()>=self.set then + self.link:Pause() + for i=1,#self.link.funcTM do + self.link.funcTM[i](self.link) + end + self:Destroy() + end + end + return c +end +multi.ResetTime=multi.SetTime +function multi:ResolveTimer(...) + self._timer:Pause() + for i=1,#self.funcTMR do + self.funcTMR[i](self,...) + end + self:Pause() +end +function multi:OnTimedOut(func) + self.funcTM[#self.funcTM+1]=func +end +function multi:OnTimerResolved(func) + self.funcTMR[#self.funcTMR+1]=func +end +-- Timer stuff done +function multi:Pause() + if self.Type=='mainprocess' then + print("You cannot pause the main process. Doing so will stop all methods and freeze your program! However if you still want to use multi:_Pause()") + else + self.Active=false + if self.Parent.Mainloop[self.Id]~=nil then + table.remove(self.Parent.Mainloop,self.Id) + table.insert(self.Parent.Paused,self) + self.PId=#self.Parent.Paused + end + end +end +function multi:Resume() + if self.Type=='process' or self.Type=='mainprocess' then + self.Active=true + local c=self:getChildren() + for i=1,#c do + c[i]:Resume() + end + else + if self:isPaused() then + table.remove(self.Parent.Paused,self.PId) + table.insert(self.Parent.Mainloop,self) + self.Id=#self.Parent.Mainloop + self.Active=true + end + end +end +function multi:resurrect() + table.insert(self.Parent.Mainloop,self) + self.Active=true +end +multi.Resurrect=multi.resurrect +function multi:Destroy() + if self.Type=='process' or self.Type=='mainprocess' then + local c=self:getChildren() + for i=1,#c do + self.OnObjectDestroyed:Fire(c[i]) + c[i]:Destroy() + end + else + for i=1,#self.Parent.Mainloop do + if self.Parent.Mainloop[i]==self then + self.Parent.OnObjectDestroyed:Fire(self) + table.remove(self.Parent.Mainloop,i) + break + end + end + self.Active=false + end +end + +function multi:hold(task) + self:Pause() + self.held=true + if type(task)=='number' then + local timer=multi:newTimer() + timer:Start() + while timer:Get()0 then +--~ for i=1,#self.Parent.FC do +--~ self.Parent.FC[i]:Fire(...) +--~ end +--~ end + if self.Parent.protect then + local t=pcall(self.func,...) + if t then + return t + end + else + return self.func(...) + end + end, + Remove=function(self) + for i=1,#self.Link do + if self.Link[i][2]~=nil then + if self.Link[i][2]==self.ID then + table.remove(self.Link,i) + self.remove=function() end + self.Link=nil + self.ID=nil + return true + end + end + end + end + } + if name then + self.connections[name]=temp + end + return temp + end + c.Connect=c.connect + function c:tofile(path) + local m=bin.new() + m:addBlock(self.Type) + m:addBlock(self.func) + m:tofile(path) + end + return c +end +multi.OnObjectCreated=multi:newConnection() +multi.OnObjectDestroyed=multi:newConnection() +function multi:newJob(func,name) + if not(self.Type=='mainprocess' or self.Type=='process') then error('Can only create an object on multi or an interface obj') return false end + local c = {} + if self.Type=='process' then + setmetatable(c, self.Parent) + else + setmetatable(c, self) + end + c.Active=true + c.func={} + c.Id=0 + c.PId=0 + c.Parent=self + c.Type='job' + c.trigfunc=func or function() end + function c:Act() + self:trigfunc(self) + end + table.insert(self.Jobs,{c,name}) + if self.JobRunner==nil then + self.JobRunner=self:newAlarm(self.jobUS) + self.JobRunner:OnRing(function(self) + if #self.Parent.Jobs>0 then + if self.Parent.Jobs[1] then + self.Parent.Jobs[1][1]:Act() + table.remove(self.Parent.Jobs,1) + end + end + self:Reset(self.Parent.jobUS) + end) + end +end +function multi:newRange() + local selflink=self + local temp={ + getN = function(self) selflink:Do_Order() self.n=self.n+self.c if self.n>self.b then self.Link.held=false self.Link:Resume() return nil end return self.n end, + } + setmetatable(temp,{ + __call=function(self,a,b,c) + self.c=c or 1 + self.n=a-self.c + self.a=a + self.b=b + self.Link=selflink--.Parent.Mainloop[selflink.CID] or + self.Link:Pause() + self.Link.held=true + return function() return self:getN() end + end + }) + self:create(temp) + return temp +end +multi.NewRange=multi.newRange +function multi:newCondition(func) + local c={['condition']=func,Type="condition"} + self:create(c) + return c +end +multi.NewCondition=multi.newCondition +function multi:mainloop() + if not multi.isRunning then + multi.isRunning=true + for i=1,#self.Tasks do + self.Tasks[i](self) + end + rawset(self,'Start',self.clock()) + while self.Active do + self:Do_Order() + end + else + return "Already Running!" + end +end +function multi:protectedMainloop() + multi:protect() + if not multi.isRunning then + multi.isRunning=true + for i=1,#self.Tasks do + self.Tasks[i](self) + end + rawset(self,'Start',self.clock()) + while self.Active do + self:Do_Order() + end + else + return "Already Running!" + end +end +function multi:unprotectedMainloop() + multi:unProtect() + if not multi.isRunning then + multi.isRunning=true + for i=1,#self.Tasks do + self.Tasks[i](self) + end + rawset(self,'Start',self.clock()) + while self.Active do + local Loop=self.Mainloop + _G.ID=0 + for _D=#Loop,1,-1 do + if Loop[_D] then + if Loop[_D].Active then + Loop[_D].Id=_D + self.CID=_D + Loop[_D]:Act() + end + end + end + end + else + return "Already Running!" + end +end +function multi:prioritizedMainloop1() + multi:enablePriority() + if not multi.isRunning then + multi.isRunning=true + for i=1,#self.Tasks do + self.Tasks[i](self) + end + rawset(self,'Start',self.clock()) + while self.Active do + local Loop=self.Mainloop + _G.ID=0 + local PS=self + for _D=#Loop,1,-1 do + if Loop[_D] then + if (PS.PList[PS.PStep])%Loop[_D].Priority==0 then + if Loop[_D].Active then + Loop[_D].Id=_D + self.CID=_D + Loop[_D]:Act() + end + end + end + end + PS.PStep=PS.PStep+1 + if PS.PStep>7 then + PS.PStep=1 + end + end + else + return "Already Running!" + end +end +function multi:prioritizedMainloop2() + multi:enablePriority2() + if not multi.isRunning then + multi.isRunning=true + for i=1,#self.Tasks do + self.Tasks[i](self) + end + rawset(self,'Start',self.clock()) + while self.Active do + local Loop=self.Mainloop + _G.ID=0 + local PS=self + for _D=#Loop,1,-1 do + if Loop[_D] then + if (PS.PStep)%Loop[_D].Priority==0 then + if Loop[_D].Active then + Loop[_D].Id=_D + self.CID=_D + Loop[_D]:Act() + end + end + end + end + PS.PStep=PS.PStep+1 + if PS.PStep>self.Priority_Idle then + PS.PStep=1 + end + end + else + return "Already Running!" + end +end +function multi._tFunc(self,dt) + for i=1,#self.Tasks do + self.Tasks[i](self) + end + if dt then + self.pump=true + end + self.pumpvar=dt + rawset(self,'Start',self.clock()) +end +function multi:uManager(dt) + if self.Active then + self:oneTime(self._tFunc,self,dt) + function self:uManager(dt) + self:Do_Order() + end + self:Do_Order() + end +end +--Core Actors +function multi:newCustomObject(objRef,t) + local c={} + if t=='process' then + c=self:newBase() + if type(objRef)=='table' then + table.merge(c,objRef) + end + if not c.Act then + function c:Act() + -- Empty function + end + end + else + c=objRef or {} + end + if not c.Type then + c.Type='coustomObject' + end + self:create(c) + return c +end +function multi:newEvent(task) + local c=self:newBase() + c.Type='event' + c.Task=task or function() end + function c:Act() + if self.Task(self) then + self:Pause() + for _E=1,#self.func do + self.func[_E](self) + end + end + end + function c:SetTask(func) + self.Task=func + end + function c:OnEvent(func) + table.insert(self.func,func) + end + function c:tofile(path) + local m=bin.new() + m:addBlock(self.Type) + m:addBlock(self.Task) + m:addBlock(self.func) + m:addBlock(self.Active) + m:tofile(path) + end + self:create(c) + return c +end +function multi:newUpdater(skip) + local c=self:newBase() + c.Type='updater' + c.pos=1 + c.skip=skip or 1 + function c:Act() + if self.pos>=self.skip then + self.pos=0 + for i=1,#self.func do + self.func[i](self) + end + end + self.pos=self.pos+1 + end + function c:setSkip(n) + self.skip=n + end + c.OnUpdate=self.OnMainConnect + self:create(c) + return c +end +function multi:newAlarm(set) + local c=self:newBase() + c.Type='alarm' + c.Priority=self.Priority_Low + c.timer=self:newTimer() + c.set=set or 0 + function c:tofile(path) + local m=bin.new() + m:addBlock(self.Type) + m:addBlock(self.set) + m:addBlock(self.Active) + m:tofile(path) + end + function c:Act() + if self.timer:Get()>=self.set then + self:Pause() + self.Active=false + for i=1,#self.func do + self.func[i](self) + end + end + end + function c:Resume() + self.Parent.Resume(self) + self.timer:Resume() + end + function c:Reset(n) + if n then self.set=n end + self:Resume() + self.timer:Reset() + end + function c:OnRing(func) + table.insert(self.func,func) + end + function c:Pause() + self.timer:Pause() + self.Parent.Pause(self) + end + self:create(c) + return c +end +function multi:newLoop(func) + local c=self:newBase() + c.Type='loop' + c.Start=self.clock() + if func then + c.func={func} + end + function c:tofile(path) + local m=bin.new() + m:addBlock(self.Type) + m:addBlock(self.func) + m:addBlock(self.Active) + m:tofile(path) + end + function c:Act() + for i=1,#self.func do + self.func[i](self,self.Parent.clock()-self.Start) + end + end + function c:OnLoop(func) + table.insert(self.func,func) + end + self:create(c) + return c +end +function multi:newFunction(func) + local c={} + c.func=func + mt={ + __index=multi, + __call=function(self,...) if self.Active then return self:func(...) end local t={...} return "PAUSED" end + } + c.Parent=self + function c:Pause() + self.Active=false + end + function c:Resume() + self.Active=true + end + setmetatable(c,mt) + self:create(c) + return c +end +function multi:newStep(start,reset,count,skip) + local c=self:newBase() + think=1 + c.Type='step' + c.pos=start or 1 + c.endAt=reset or math.huge + c.skip=skip or 0 + c.spos=0 + c.count=count or 1*think + c.funcE={} + c.funcS={} + c.start=start or 1 + if start~=nil and reset~=nil then + if start>reset then + think=-1 + end + end + function c:tofile(path) + local m=bin.new() + m:addBlock(self.Type) + m:addBlock(self.func) + m:addBlock(self.funcE) + m:addBlock(self.funcS) + m:addBlock({pos=self.pos,endAt=self.endAt,skip=self.skip,spos=self.spos,count=self.count,start=self.start}) + m:addBlock(self.Active) + m:tofile(path) + end + function c:Act() + if self~=nil then + if self.spos==0 then + if self.pos==self.start then + for fe=1,#self.funcS do + self.funcS[fe](self) + end + end + for i=1,#self.func do + self.func[i](self,self.pos) + end + self.pos=self.pos+self.count + if self.pos-self.count==self.endAt then + self:Pause() + for fe=1,#self.funcE do + self.funcE[fe](self) + end + self.pos=self.start + end + end + end + self.spos=self.spos+1 + if self.spos>=self.skip then + self.spos=0 + end + end + c.Reset=c.Resume + function c:OnStart(func) + table.insert(self.funcS,func) + end + function c:OnStep(func) + table.insert(self.func,1,func) + end + function c:OnEnd(func) + table.insert(self.funcE,func) + end + function c:Break() + self.Active=nil + end + function c:Update(start,reset,count,skip) + self.start=start or self.start + self.endAt=reset or self.endAt + self.skip=skip or self.skip + self.count=count or self.count + self:Resume() + end + self:create(c) + return c +end +function multi:newTask(func) + table.insert(self.Tasks,func) +end +function multi:newTLoop(func,set) + local c=self:newBase() + c.Type='tloop' + c.set=set or 0 + c.timer=self:newTimer() + c.life=0 + if func then + c.func={func} + end + function c:tofile(path) + local m=bin.new() + m:addBlock(self.Type) + m:addBlock(self.func) + m:addBlock(self.Active) + m:tofile(path) + end + function c:Act() + if self.timer:Get()>=self.set then + self.life=self.life+1 + for i=1,#self.func do + self.func[i](self,self.life) + end + self.timer:Reset() + end + end + function c:Resume() + self.Parent.Resume(self) + self.timer:Resume() + end + function c:Pause() + self.timer:Pause() + self.Parent.Pause(self) + end + function c:OnLoop(func) + table.insert(self.func,func) + end + self:create(c) + return c +end +function multi:newTrigger(func) + local c={} + c.Type='trigger' + c.trigfunc=func or function() end + function c:Fire(...) + self:trigfunc(...) + end + function c:tofile(path) + local m=bin.new() + m:addBlock(self.Type) + m:addBlock(self.trigfunc) + m:tofile(path) + end + self:create(c) + return c +end +function multi:newTStep(start,reset,count,set) + local c=self:newBase() + think=1 + c.Type='tstep' + c.Priority=self.Priority_Low + c.start=start or 1 + local reset = reset or math.huge + c.endAt=reset + c.pos=start or 1 + c.skip=skip or 0 + c.count=count or 1*think + c.funcE={} + c.timer=self.clock() + c.set=set or 1 + c.funcS={} + function c:Update(start,reset,count,set) + self.start=start or self.start + self.pos=self.start + self.endAt=reset or self.endAt + self.set=set or self.set + self.count=count or self.count or 1 + self.timer=self.clock() + self:Resume() + end + function c:tofile(path) + local m=bin.new() + m:addBlock(self.Type) + m:addBlock(self.func) + m:addBlock(self.funcE) + m:addBlock(self.funcS) + m:addBlock({pos=self.pos,endAt=self.endAt,skip=self.skip,timer=self.timer,count=self.count,start=self.start,set=self.set}) + m:addBlock(self.Active) + m:tofile(path) + end + function c:Act() + if self.clock()-self.timer>=self.set then + self:Reset() + if self.pos==self.start then + for fe=1,#self.funcS do + self.funcS[fe](self) + end + end + for i=1,#self.func do + self.func[i](self,self.pos) + end + self.pos=self.pos+self.count + if self.pos-self.count==self.endAt then + self:Pause() + for fe=1,#self.funcE do + self.funcE[fe](self) + end + self.pos=self.start + end + end + end + function c:OnStart(func) + table.insert(self.funcS,func) + end + function c:OnStep(func) + table.insert(self.func,func) + end + function c:OnEnd(func) + table.insert(self.funcE,func) + end + function c:Break() + self.Active=nil + end + function c:Reset(n) + if n then self.set=n end + self.timer=self.clock() + self:Resume() + end + self:create(c) + return c +end +function multi:newWatcher(namespace,name) + local function WatcherObj(ns,n) + if self.Type=='queue' then + print("Cannot create a watcher on a queue! Creating on 'multi' instead!") + self=multi + end + local c=self:newBase() + c.Type='watcher' + c.ns=ns + c.n=n + c.cv=ns[n] + function c:OnValueChanged(func) + table.insert(self.func,func) + end + function c:Act() + if self.cv~=self.ns[self.n] then + for i=1,#self.func do + self.func[i](self,self.cv,self.ns[self.n]) + end + self.cv=self.ns[self.n] + end + end + self:create(c) + return c + end + if type(namespace)~='table' and type(namespace)=='string' then + return WatcherObj(_G,namespace) + elseif type(namespace)=='table' and (type(name)=='string' or 'number') then + return WatcherObj(namespace,name) + else + print('Warning, invalid arguments! Nothing returned!') + end +end +-- Threading stuff +thread={} +multi.GlobalVariables={} +if os.getOS()=="windows" then + thread.__CORES=tonumber(os.getenv("NUMBER_OF_PROCESSORS")) +else + thread.__CORES=tonumber(io.popen("nproc --all"):read("*n")) +end +function thread.sleep(n) + coroutine.yield({"_sleep_",n or 0}) +end +function thread.hold(n) + coroutine.yield({"_hold_",n or function() return true end}) +end +function thread.skip(n) + coroutine.yield({"_skip_",n or 0}) +end +function thread.kill() + coroutine.yield({"_kill_",":)"}) +end +function thread.yeild() + coroutine.yield({"_sleep_",0}) +end +function thread.getCores() + return thread.__CORES +end +function thread.set(name,val) + multi.GlobalVariables[name]=val + return true +end +function thread.get(name) + return multi.GlobalVariables[name] +end +function thread.waitFor(name) + thread.hold(function() return thread.get(name)~=nil end) + return thread.get(name) +end +function thread.testFor(name,val,sym) + thread.hold(function() return thread.get(name)~=nil end) + return thread.get(name) +end +function multi:newTBase(ins) + local c = {} + c.Active=true + c.func={} + c.ender={} + c.Id=0 + c.PId=0 + c.Parent=self + c.held=false + return c +end +function multi:newThread(name,func) + local c={} + c.ref={} + c.Name=name + c.thread=coroutine.create(func) + c.sleep=1 + c.Type="thread" + c.firstRunDone=false + c.timer=multi.scheduler:newTimer() + c.ref.Globals=self:linkDomain("Globals") + function c.ref:send(name,val) + ret=coroutine.yield({Name=name,Value=val}) + self:syncGlobals(ret) + end + function c.ref:get(name) + return self.Globals[name] + end + function c.ref:kill() + err=coroutine.yield({"_kill_"}) + if err then + error("Failed to kill a thread! Exiting...") + end + end + function c.ref:sleep(n) + if type(n)=="function" then + ret=coroutine.yield({"_hold_",n}) + self:syncGlobals(ret) + elseif type(n)=="number" then + n = tonumber(n) or 0 + ret=coroutine.yield({"_sleep_",n}) + self:syncGlobals(ret) + else + error("Invalid Type for sleep!") + end + end + function c.ref:syncGlobals(v) + self.Globals=v + end + table.insert(self:linkDomain("Threads"),c) + if not multi.scheduler:isActive() then + multi.scheduler:Resume() + end +end +multi:setDomainName("Threads") +multi:setDomainName("Globals") +multi.scheduler=multi:newLoop() +multi.scheduler.Type="scheduler" +function multi.scheduler:setStep(n) + self.skip=tonumber(n) or 24 +end +multi.scheduler.skip=0 +multi.scheduler.counter=0 +multi.scheduler.Threads=multi:linkDomain("Threads") +multi.scheduler.Globals=multi:linkDomain("Globals") +multi.scheduler:OnLoop(function(self) + self.counter=self.counter+1 + for i=#self.Threads,1,-1 do + ret={} + if coroutine.status(self.Threads[i].thread)=="dead" then + table.remove(self.Threads,i) + else + if self.Threads[i].timer:Get()>=self.Threads[i].sleep then + if self.Threads[i].firstRunDone==false then + self.Threads[i].firstRunDone=true + self.Threads[i].timer:Start() + _,ret=coroutine.resume(self.Threads[i].thread,self.Threads[i].ref) + else + _,ret=coroutine.resume(self.Threads[i].thread,self.Globals) + end + if _==false then + self.Parent.OnError:Fire(self.Threads[i],ret) + print("Error in thread: <"..self.Threads[i].Name.."> "..ret) + end + if ret==true or ret==false then + print("Thread Ended!!!") + ret={} + end + end + if ret then + if ret[1]=="_kill_" then + table.remove(self.Threads,i) + elseif ret[1]=="_sleep_" then + self.Threads[i].timer:Reset() + self.Threads[i].sleep=ret[2] + elseif ret[1]=="_skip_" then + self.Threads[i].timer:Reset() + self.Threads[i].sleep=math.huge + local event=multi:newEvent(function(evnt) return multi.scheduler.counter>=evnt.counter end) + event.link=self.Threads[i] + event.counter=self.counter+ret[2] + event:OnEvent(function(evnt) + evnt.link.sleep=0 + end) + elseif ret[1]=="_hold_" then + self.Threads[i].timer:Reset() + self.Threads[i].sleep=math.huge + local event=multi:newEvent(ret[2]) + event.link=self.Threads[i] + event:OnEvent(function(evnt) + evnt.link.sleep=0 + end) + elseif ret.Name then + self.Globals[ret.Name]=ret.Value + end + end + end + end +end) +multi.scheduler:Pause() +multi.OnError=multi:newConnection() +function multi:newThreadedAlarm(name,set) + local c=self:newTBase() + c.Type='alarmThread' + c.timer=self:newTimer() + c.set=set or 0 + function c:tofile(path) + local m=bin.new() + m:addBlock(self.Type) + m:addBlock(self.set) + m:addBlock(self.Active) + m:tofile(path) + end + function c:Resume() + self.rest=false + self.timer:Resume() + end + function c:Reset(n) + if n then self.set=n end + self.rest=false + self.timer:Reset(n) + end + function c:OnRing(func) + table.insert(self.func,func) + end + function c:Pause() + self.timer:Pause() + self.rest=true + end + c.rest=false + c.updaterate=multi.Priority_Low -- skips + c.restRate=0 -- secs + multi:newThread(name,function(ref) + while true do + if c.rest then + thread.sleep(c.restRate) -- rest a bit more when a thread is paused + else + if c.timer:Get()>=c.set then + c:Pause() + for i=1,#c.func do + c.func[i](c) + end + end + thread.skip(c.updaterate) -- lets rest a bit + end + end + end) + self:create(c) + return c +end +function multi:newThreadedUpdater(name,skip) + local c=self:newTBase() + c.Type='updaterThread' + c.pos=1 + c.skip=skip or 1 + function c:Resume() + self.rest=false + end + function c:Pause() + self.rest=true + end + c.OnUpdate=self.OnMainConnect + c.rest=false + c.updaterate=0 + c.restRate=.75 + multi:newThread(name,function(ref) + while true do + if c.rest then + thread.sleep(c.restRate) -- rest a bit more when a thread is paused + else + for i=1,#c.func do + c.func[i](c) + end + c.pos=c.pos+1 + thread.skip(c.skip) + end + end + end) + self:create(c) + return c +end +function multi:newThreadedTStep(name,start,reset,count,set) + local c=self:newTBase() + local think=1 + c.Type='tstepThread' + c.Priority=self.Priority_Low + c.start=start or 1 + local reset = reset or math.huge + c.endAt=reset + c.pos=start or 1 + c.skip=skip or 0 + c.count=count or 1*think + c.funcE={} + c.timer=os.clock() + c.set=set or 1 + c.funcS={} + function c:Update(start,reset,count,set) + self.start=start or self.start + self.pos=self.start + self.endAt=reset or self.endAt + self.set=set or self.set + self.count=count or self.count or 1 + self.timer=os.clock() + self:Resume() + end + function c:tofile(path) + local m=bin.new() + m:addBlock(self.Type) + m:addBlock(self.func) + m:addBlock(self.funcE) + m:addBlock(self.funcS) + m:addBlock({pos=self.pos,endAt=self.endAt,skip=self.skip,timer=self.timer,count=self.count,start=self.start,set=self.set}) + m:addBlock(self.Active) + m:tofile(path) + end + function c:Resume() + self.rest=false + end + function c:Pause() + self.rest=true + end + function c:OnStart(func) + table.insert(self.funcS,func) + end + function c:OnStep(func) + table.insert(self.func,func) + end + function c:OnEnd(func) + table.insert(self.funcE,func) + end + function c:Break() + self.Active=nil + end + function c:Reset(n) + if n then self.set=n end + self.timer=os.clock() + self:Resume() + end + c.updaterate=0--multi.Priority_Low -- skips + c.restRate=0 + multi:newThread(name,function(ref) + while true do + if c.rest then + thread.sleep(c.restRate) -- rest a bit more when a thread is paused + else + if os.clock()-c.timer>=c.set then + c:Reset() + if c.pos==c.start then + for fe=1,#c.funcS do + c.funcS[fe](c) + end + end + for i=1,#c.func do + c.func[i](c.pos,c) + end + c.pos=c.pos+c.count + if c.pos-c.count==c.endAt then + c:Pause() + for fe=1,#c.funcE do + c.funcE[fe](c) + end + c.pos=c.start + end + end + thread.skip(c.updaterate) -- lets rest a bit + end + end + end) + self:create(c) + return c +end +function multi:newThreadedTLoop(name,func,n) + local c=self:newTBase() + c.Type='tloopThread' + c.restN=n or 1 + if func then + c.func={func} + end + function c:tofile(path) + local m=bin.new() + m:addBlock(self.Type) + m:addBlock(self.func) + m:addBlock(self.Active) + m:tofile(path) + end + function c:Resume() + self.rest=false + end + function c:Pause() + self.rest=true + end + function c:OnLoop(func) + table.insert(self.func,func) + end + c.rest=false + c.updaterate=0 + c.restRate=.75 + multi:newThread(name,function(ref) + while true do + if c.rest then + thread.sleep(c.restRate) -- rest a bit more when a thread is paused + else + for i=1,#c.func do + c.func[i](c) + end + thread.sleep(c.restN) -- lets rest a bit + end + end + end) + self:create(c) + return c +end +function multi:newThreadedStep(name,start,reset,count,skip) + local c=self:newTBase() + local think=1 + c.Type='stepThread' + c.pos=start or 1 + c.endAt=reset or math.huge + c.skip=skip or 0 + c.spos=0 + c.count=count or 1*think + c.funcE={} + c.funcS={} + c.start=start or 1 + if start~=nil and reset~=nil then + if start>reset then + think=-1 + end + end + function c:tofile(path) + local m=bin.new() + m:addBlock(self.Type) + m:addBlock(self.func) + m:addBlock(self.funcE) + m:addBlock(self.funcS) + m:addBlock({pos=self.pos,endAt=self.endAt,skip=self.skip,spos=self.spos,count=self.count,start=self.start}) + m:addBlock(self.Active) + m:tofile(path) + end + function c:Resume() + self.rest=false + end + function c:Pause() + self.rest=true + end + c.Reset=c.Resume + function c:OnStart(func) + table.insert(self.funcS,func) + end + function c:OnStep(func) + table.insert(self.func,1,func) + end + function c:OnEnd(func) + table.insert(self.funcE,func) + end + function c:Break() + self.rest=true + end + function c:Update(start,reset,count,skip) + self.start=start or self.start + self.endAt=reset or self.endAt + self.skip=skip or self.skip + self.count=count or self.count + self:Resume() + end + c.updaterate=0 + c.restRate=.1 + multi:newThread(name,function(ref) + while true do + if c.rest then + ref:sleep(c.restRate) -- rest a bit more when a thread is paused + else + if c~=nil then + if c.spos==0 then + if c.pos==c.start then + for fe=1,#c.funcS do + c.funcS[fe](c) + end + end + for i=1,#c.func do + c.func[i](c.pos,c) + end + c.pos=c.pos+c.count + if c.pos-c.count==c.endAt then + c:Pause() + for fe=1,#c.funcE do + c.funcE[fe](c) + end + c.pos=c.start + end + end + end + c.spos=c.spos+1 + if c.spos>=c.skip then + c.spos=0 + end + ref:sleep(c.updaterate) -- lets rest a bit + end + end + end) + self:create(c) + return c +end +function multi:newThreadedProcess(name) + local c = {} + setmetatable(c, multi) + function c:newBase(ins) + local ct = {} + setmetatable(ct, self.Parent) + ct.Active=true + ct.func={} + ct.ender={} + ct.Id=0 + ct.PId=0 + ct.Act=function() end + ct.Parent=self + ct.held=false + ct.ref=self.ref + table.insert(self.Mainloop,ct) + return ct + end + c.Parent=self + c.Active=true + c.func={} + c.Id=0 + c.Type='process' + c.Mainloop={} + c.Tasks={} + c.Tasks2={} + c.Garbage={} + c.Children={} + c.Paused={} + c.Active=true + c.Id=-1 + c.Rest=0 + c.updaterate=.01 + c.restRate=.1 + c.Jobs={} + c.queue={} + c.jobUS=2 + c.rest=false + function c:getController() + return nil + end + function c:Start() + self.rest=false + end + function c:Resume() + self.rest=false + end + function c:Pause() + self.rest=true + end + function c:Remove() + self.ref:kill() + end + function c:kill() + err=coroutine.yield({"_kill_"}) + if err then + error("Failed to kill a thread! Exiting...") + end + end + function c:sleep(n) + if type(n)=="function" then + ret=coroutine.yield({"_hold_",n}) + elseif type(n)=="number" then + n = tonumber(n) or 0 + ret=coroutine.yield({"_sleep_",n}) + else + error("Invalid Type for sleep!") + end + end + c.hold=c.sleep + multi:newThread(name,function(ref) + while true do + if c.rest then + ref:Sleep(c.restRate) -- rest a bit more when a thread is paused + else + c:uManager() + ref:sleep(c.updaterate) -- lets rest a bit + end + end + end) + return c +end +function multi:newThreadedLoop(name,func) + local c=self:newTBase() + c.Type='loopThread' + c.Start=os.clock() + if func then + c.func={func} + end + function c:tofile(path) + local m=bin.new() + m:addBlock(self.Type) + m:addBlock(self.func) + m:addBlock(self.Active) + m:tofile(path) + end + function c:Resume() + self.rest=false + end + function c:Pause() + self.rest=true + end + function c:OnLoop(func) + table.insert(self.func,func) + end + c.rest=false + c.updaterate=0 + c.restRate=.75 + multi:newThread(name,function(ref) + while true do + if c.rest then + thread.sleep(c.restRate) -- rest a bit more when a thread is paused + else + for i=1,#c.func do + c.func[i](os.clock()-self.Start,c) + end + thread.sleep(c.updaterate) -- lets rest a bit + end + end + end) + self:create(c) + return c +end +function multi:newThreadedEvent(name,task) + local c=self:newTBase() + c.Type='eventThread' + c.Task=task or function() end + function c:OnEvent(func) + table.insert(self.func,func) + end + function c:tofile(path) + local m=bin.new() + m:addBlock(self.Type) + m:addBlock(self.Task) + m:addBlock(self.func) + m:addBlock(self.Active) + m:tofile(path) + end + function c:Resume() + self.rest=false + end + function c:Pause() + self.rest=true + end + c.rest=false + c.updaterate=0 + c.restRate=1 + multi:newThread(name,function(ref) + while true do + if c.rest then + ref:sleep(c.restRate) -- rest a bit more when a thread is paused + else + if c.Task(self) then + for _E=1,#c.func do + c.func[_E](c) + end + c:Pause() + end + ref:sleep(c.updaterate) -- lets rest a bit + end + end + end) + self:create(c) + return c +end diff --git a/LoveKaraoke/multi/integration/lanesManager.lua b/LoveKaraoke/multi/integration/lanesManager.lua new file mode 100644 index 0000000..a490ce8 --- /dev/null +++ b/LoveKaraoke/multi/integration/lanesManager.lua @@ -0,0 +1,133 @@ +--[[ +MIT License + +Copyright (c) 2017 Ryan Ward + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. +]] +function os.getOS() + if package.config:sub(1,1)=='\\' then + return 'windows' + else + return 'unix' + end +end +-- Step 1 get lanes +lanes=require("lanes").configure() +--~ package.path="lua/?/init.lua;lua/?.lua;"..package.path +require("multi") -- get it all and have it on all lanes +function multi:canSystemThread() + return true +end +local multi=multi +-- Step 2 set up the linda objects +local __GlobalLinda = lanes.linda() -- handles global stuff +local __SleepingLinda = lanes.linda() -- handles sleeping stuff +-- For convience a GLOBAL table will be constructed to handle requests +local GLOBAL={} +setmetatable(GLOBAL,{ + __index=function(t,k) + return __GlobalLinda:get(k) + end, + __newindex=function(t,k,v) + __GlobalLinda:set(k,v) + end, +}) +-- Step 3 rewrite the thread methods to use lindas +local THREAD={} +function THREAD.set(name,val) + __GlobalLinda:set(name,val) +end +function THREAD.get(name) + __GlobalLinda:get(name) +end +local function randomString(n) + local str = '' + local strings = {'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','1','2','3','4','5','6','7','8','9','0','A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z'} + for i=1,n do + str = str..''..strings[math.random(1,#strings)] + end + return str +end +function THREAD.waitFor(name) + local function wait() + math.randomseed(os.time()) + __SleepingLinda:receive(.001,randomString(12)) + end + repeat wait() until __GlobalLinda:get(name) + return __GlobalLinda:get(name) +end +function THREAD.testFor(name,val,sym) + -- +end +function THREAD.getCores() + return THREAD.__CORES +end +if os.getOS()=="windows" then + THREAD.__CORES=tonumber(os.getenv("NUMBER_OF_PROCESSORS")) +else + THREAD.__CORES=tonumber(io.popen("nproc --all"):read("*n")) +end +function THREAD.kill() -- trigger the lane destruction + -- coroutine.yield({"_kill_",":)"}) +end +--[[ Step 4 We need to get sleeping working to handle timing... We want idle wait, not busy wait +Idle wait keeps the CPU running better where busy wait wastes CPU cycles... Lanes does not have a sleep method +however, a linda recieve will in fact be a idle wait! So we use that and wrap it in a nice package]] +function THREAD.sleep(n) + math.randomseed(os.time()) + __SleepingLinda:receive(n,randomString(12)) +end +function THREAD.hold(n) + local function wait() + math.randomseed(os.time()) + __SleepingLinda:receive(.001,randomString(12)) + end + repeat wait() until n() +end +-- Step 5 Basic Threads! +function multi:newSystemThread(name,func) + local c={} + local __self=c + c.name=name + c.Type="sthread" + c.thread=lanes.gen("*", func)() + function c:kill() + --self.status:Destroy() + self.thread:cancel() + print("Thread: '"..self.name.."' has been stopped!") + end + c.status=multi:newUpdater(multi.Priority_IDLE) + c.status.link=c + c.status:OnUpdate(function(self) + local v,err,t=self.link.thread:join(.001) + if err then + multi.OnError:Fire(self.link,err) + print("Error in systemThread: '"..self.link.name.."' <"..err..">") + self:Destroy() + end + end) + return c +end +print("Integrated Lanes!") +multi.integration={} -- for module creators +multi.integration.GLOBAL=GLOBAL +multi.integration.THREAD=THREAD +require("multi.integration.shared") +return {init=function() return GLOBAL,THREAD end} diff --git a/LoveKaraoke/multi/integration/loveManager.lua b/LoveKaraoke/multi/integration/loveManager.lua new file mode 100644 index 0000000..56260c7 --- /dev/null +++ b/LoveKaraoke/multi/integration/loveManager.lua @@ -0,0 +1,359 @@ +require("multi.compat.love2d") +function multi:canSystemThread() + return true +end +multi.integration={} +multi.integration.love2d={} +multi.integration.love2d.ThreadBase=[[ +tab={...} +__THREADNAME__=tab[2] +__THREADID__=tab[1] +require("love.filesystem") +require("love.system") +require("love.timer") +require("multi") +GLOBAL={} +setmetatable(GLOBAL,{ + __index=function(t,k) + __sync__() + return __proxy__[k] + end, + __newindex=function(t,k,v) + __sync__() + __proxy__[k]=v + if type(v)=="userdata" then + __MainChan__:push(v) + else + __MainChan__:push("SYNC "..type(v).." "..k.." "..resolveData(v)) + end + end, +}) +function __sync__() + local data=__mythread__:pop() + while data do + love.timer.sleep(.001) + if type(data)=="string" then + local cmd,tp,name,d=data:match("(%S-) (%S-) (%S-) (.+)") + if name=="__DIEPLZ"..__THREADID__.."__" then + error("Thread: "..__THREADID__.." has been stopped!") + end + if cmd=="SYNC" then + __proxy__[name]=resolveType(tp,d) + end + else + __proxy__[name]=data + end + data=__mythread__:pop() + end +end +function ToStr(val, name, skipnewlines, depth) + skipnewlines = skipnewlines or false + depth = depth or 0 + local tmp = string.rep(" ", depth) + if name then + if type(name) == "string" then + tmp = tmp .. "[\""..name.."\"] = " + else + tmp = tmp .. "["..(name or "").."] = " + end + end + if type(val) == "table" then + tmp = tmp .. "{" .. (not skipnewlines and " " or "") + for k, v in pairs(val) do + tmp = tmp .. ToStr(v, k, skipnewlines, depth + 1) .. "," .. (not skipnewlines and " " or "") + end + tmp = tmp .. string.rep(" ", depth) .. "}" + elseif type(val) == "number" then + tmp = tmp .. tostring(val) + elseif type(val) == "string" then + tmp = tmp .. string.format("%q", val) + elseif type(val) == "boolean" then + tmp = tmp .. (val and "true" or "false") + elseif type(val) == "function" then + tmp = tmp .. "loadDump([===["..dump(val).."]===])" + else + tmp = tmp .. "\"[inserializeable datatype:" .. type(val) .. "]\"" + end + return tmp +end +function resolveType(tp,d) + if tp=="number" then + return tonumber(d) + elseif tp=="bool" then + return (d=="true") + elseif tp=="function" then + return loadDump("[==["..d.."]==]") + elseif tp=="table" then + return loadstring("return "..d)() + elseif tp=="nil" then + return nil + else + return d + end +end +function resolveData(v) + local data="" + if type(v)=="table" then + return ToStr(v) + elseif type(v)=="function" then + return dump(v) + elseif type(v)=="string" or type(v)=="number" or type(v)=="bool" or type(v)=="nil" then + return tostring(v) + end + return data +end +sThread={} +local function randomString(n) + local c=os.clock() + local a=0 + while os.clock()" + c.thread=love.thread.newThread(multi.integration.love2d.ThreadBase:gsub("INSERT_USER_CODE",dump(func))) + c.thread:start(c.ID,c.name) + function c:kill() + multi.integration.GLOBAL["__DIEPLZ"..self.ID.."__"]="__DIEPLZ"..self.ID.."__" + end + return c +end +function love.threaderror( thread, errorstr ) + multi.OnError:Fire(thread,errorstr) + print("Error in systemThread: "..tostring(thread)..": "..errorstr) +end +local THREAD={} +function THREAD.set(name,val) + GLOBAL[name]=val +end +function THREAD.get(name) + return GLOBAL[name] +end +function THREAD.waitFor(name) + multi.OBJ_REF:Pause() + repeat multi:lManager() until GLOBAL[name] + multi.OBJ_REF:Resume() + return GLOBAL[name] +end +function THREAD.getCores() + return love.system.getProcessorCount() +end +function THREAD.sleep(n) + love.timer.sleep(n) +end +function THREAD.hold(n) + multi.OBJ_REF:Pause() + repeat multi:lManager() until n() + multi.OBJ_REF:Resume() +end +__channels__={} +multi.integration.GLOBAL=GLOBAL +multi.integration.THREAD=THREAD +updater=multi:newUpdater() +updater:OnUpdate(function(self) + local data=multi.integration.love2d.mainChannel:pop() + while data do + --print("MAIN:",data) + if type(data)=="string" then + local cmd,tp,name,d=data:match("(%S-) (%S-) (%S-) (.+)") + if cmd=="SYNC" then + __proxy__[name]=resolveType(tp,d) + for i=1,#__channels__ do + -- send data to other threads + if type(v)=="userdata" then + __channels__[i]:push(v) + else + __channels__[i]:push("SYNC "..tp.." "..name.." "..d) + end + end + elseif cmd=="NEWTHREAD" then + __channels__[#__channels__+1]=love.thread.getChannel(tp) + for k,v in pairs(__proxy__) do -- sync the global with each new thread + if type(v)=="userdata" then + __channels__[#__channels__]:push(v) + else + __channels__[#__channels__]:push("SYNC "..type(v).." "..k.." "..resolveData(v)) + end + end + end + else + __proxy__[name]=data + end + data=multi.integration.love2d.mainChannel:pop() + end +end) +require("multi.integration.shared") +print("Integrated Love2d!") +return { + init=function(t) + if t then + if t.threadNamespace then + multi.integration.THREADNAME=t.threadNamespace + multi.integration.love2d.ThreadBase:gsub("sThread",t.threadNamespace) + end + if t.globalNamespace then + multi.integration.GLOBALNAME=t.globalNamespace + multi.integration.love2d.ThreadBase:gsub("GLOBAL",t.globalNamespace) + end + end + return GLOBAL,THREAD + end +} diff --git a/LoveKaraoke/multi/integration/shared.lua b/LoveKaraoke/multi/integration/shared.lua new file mode 100644 index 0000000..09b5932 --- /dev/null +++ b/LoveKaraoke/multi/integration/shared.lua @@ -0,0 +1,438 @@ +--[[ +MIT License + +Copyright (c) 2017 Ryan Ward + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. +]] +function multi.randomString(n) + local str = '' + local strings = {'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','1','2','3','4','5','6','7','8','9','0','A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z'} + for i=1,n do + str = str..''..strings[math.random(1,#strings)] + end + return str +end +function multi:newSystemThreadedQueue(name) -- in love2d this will spawn a channel on both ends + local c={} -- where we will store our object + c.name=name -- set the name this is important for the love2d side + if love then -- check love + if love.thread then -- make sure we can use the threading module + function c:init() -- create an init function so we can mimic on bith love2d and lanes + self.chan=love.thread.getChannel(self.name) -- create channel by the name self.name + function self:push(v) -- push to the channel + self.chan:push({type(v),resolveData(v)}) + end + function self:pop() -- pop from the channel + local tab=self.chan:pop() + --print(tab) + if not tab then return end + return resolveType(tab[1],tab[2]) + end + function self:peek() + local tab=self.chan:peek() + --print(tab) + if not tab then return end + return resolveType(tab[1],tab[2]) + end + GLOBAL[self.name]=self -- send the object to the thread through the global interface + return self -- return the object + end + return c + else + error("Make sure you required the love.thread module!") -- tell the user if he/she didn't require said module + end + else + c.linda=lanes.linda() -- lanes is a bit eaiser, create the linda on the main thread + function c:push(v) -- push to the queue + self.linda:send("Q",v) + end + function c:pop() -- pop the queue + return ({self.linda:receive(0,"Q")})[2] + end + function c:peek() + return self.linda:get("Q") + end + function c:init() -- mimic the feature that love2d requires, so code can be consistent + return self + end + multi.integration.GLOBAL[name]=c -- send the object to the thread through the global interface + end + return c +end +function multi:systemThreadedBenchmark(n,p) + n=n or 1 + local cores=multi.integration.THREAD.getCores() + local queue=multi:newSystemThreadedQueue("QUEUE") + multi.integration.GLOBAL["__SYSTEMBENCHMARK__"]=n + local sThread=multi.integration.THREAD + local GLOBAL=multi.integration.GLOBAL + for i=1,cores do + multi:newSystemThread("STHREAD_BENCH",function() + require("multi") + if multi:getPlatform()=="love2d" then + GLOBAL=_G.GLOBAL + sThread=_G.sThread + end -- we cannot have upvalues... in love2d globals not locals must be used + queue=sThread.waitFor("QUEUE"):init() -- always wait for when looking for a variable at the start of the thread! + multi:benchMark(sThread.waitFor("__SYSTEMBENCHMARK__")):OnBench(function(self,count) + queue:push(count) + multi:Stop() + end) + multi:mainloop() + end) + end + local c={} + c.tt=function() end + c.p=p + function c:OnBench(func) + self.tt=func + end + multi:newThread("THREAD_BENCH",function() + thread.sleep(n+.1) + GLOBAL["QUEUE"]=nil -- time to clean up + local num=0 + data=queue:pop() + while data do + num=num+data + data=queue:pop() + end + if p then + print(tostring(p)..num) + end + c.tt(c,num) + end) + return c +end +function multi:newSystemThreadedTable(name,n) + local c={} -- where we will store our object + c.name=name -- set the name this is important for the love2d side + c.cores=n + c.hasT={} + if love then -- check love + if love.thread then -- make sure we can use the threading module + function c:init() -- create an init function so we can mimic on bith love2d and lanes + self.tab={} + self.chan=love.thread.getChannel(self.name) -- create channel by the name self.name + function self:waitFor(name) -- pop from the channel + repeat self:sync() until self[name] + return self[name] + end + function self:sync() + local data=self.chan:peek() + if data then + local cmd,tp,name,d=data:match("(%S-) (%S-) (%S-) (.+)") + if not self.hasT[name] then + if type(data)=="string" then + if cmd=="SYNC" then + self.tab[name]=resolveType(tp,d) -- this is defined in the loveManager.lua file + self.hasT[name]=true + end + else + self.tab[name]=data + end + self.chan:pop() + end + end + end + function self:reset(name) + self.hasT[core]=nil + end + setmetatable(self,{ + __index=function(t,k) + self:sync() + return self.tab[k] + end, + __newindex=function(t,k,v) + self:sync() + self.tab[k]=v + if type(v)=="userdata" then + self.chan:push(v) + else + for i=1,self.cores do + self.chan:push("SYNC "..type(v).." "..k.." "..resolveData(v)) -- this is defined in the loveManager.lua file + end + end + end, + }) + GLOBAL[self.name]=self -- send the object to the thread through the global interface + return self -- return the object + end + return c + else + error("Make sure you required the love.thread module!") -- tell the user if he/she didn't require said module + end + else + c.linda=lanes.linda() -- lanes is a bit eaiser, create the linda on the main thread + function c:waitFor(name) + while self[name]==nil do + -- Waiting + end + return self[name] + end + function c:sync() + return -- just so we match the love2d side + end + function c:init() -- set the metatable + setmetatable(self,{ + __index=function(t,k) + return self.linda:get(k) + end, + __newindex=function(t,k,v) + self.linda:set(k,v) + end, + }) + return self + end + multi.integration.GLOBAL[name]=c -- send the object to the thread through the global interface + end + return c +end +function multi:newSystemThreadedJobQueue(numOfCores) + local c={} + c.jobnum=1 + c.cores=numOfCores or multi.integration.THREAD.getCores() + c.queueIN=multi:newSystemThreadedQueue("THREADED_JQ"):init() + c.queueOUT=multi:newSystemThreadedQueue("THREADED_JQO"):init() + c.queueALL=multi:newSystemThreadedQueue("THREADED_QALL"):init() + c.REG=multi:newSystemThreadedQueue("THREADED_JQ_F_REG"):init() + -- registerJob(name,func) + -- pushJob(...) + function c:registerJob(name,func) + for i=1,self.cores do + self.REG:push({name,func}) + end + end + function c:pushJob(name,...) + self.queueOUT:push({self.jobnum,name,...}) + self.jobnum=self.jobnum+1 + end + local GLOBAL=multi.integration.GLOBAL -- set up locals incase we are using lanes + local sThread=multi.integration.THREAD -- set up locals incase we are using lanes + function c:doToAll(func) + local TaskName=multi.randomString(16) + for i=1,self.cores do + self.queueALL:push({TaskName,func}) + end + end + function c:start() + print("Starting the stuff") + self:doToAll(function() + print("JOB QUEUE STARTED!") + _G["__started__"]=true + SFunc() + end) + end + GLOBAL["__JQ_COUNT__"]=c.cores + for i=1,c.cores do + multi:newSystemThread("System Threaded Job Queue Worker Thread #"..i,function() + require("multi") + __sleep__=.001 + if love then -- lets make sure we don't reference upvalues if using love2d + GLOBAL=_G.GLOBAL + sThread=_G.sThread + __sleep__=.1 + end + JQI=sThread.waitFor("THREADED_JQO"):init() -- Grab it + JQO=sThread.waitFor("THREADED_JQ"):init() -- Grab it + REG=sThread.waitFor("THREADED_JQ_F_REG"):init() -- Grab it + QALL=sThread.waitFor("THREADED_QALL"):init() -- Grab it + sThread.sleep(.1) -- lets wait for things to work out + GLOBAL["THREADED_JQ"]=nil -- remove it + GLOBAL["THREADED_JQO"]=nil -- remove it + GLOBAL["THREADED_JQ_F_REG"]=nil -- remove it + QALLT={} + FUNCS={} + SFunc=multi:newFunction(function(self) + MainLoop:Pause() + self:hold(.1) + MainLoop:Resume() + self:Pause() + end) + multi:newLoop(function() + local rd=REG:peek() + if rd then + if not FUNCS[rd[1]] then + FUNCS[rd[1]]=rd[2] + print(rd[1],FUNCS[rd[1]]) + rd=nil -- lets clean up + REG:pop() + end + end + local d=QALL:peek() + if d then + if not QALLT[d[1]] then + QALLT[d[1]]=true + d[2]() + d=nil -- lets clean up + QALL:pop() + end + end + end) + setmetatable(_G,{ + __index=function(t,k) + return FUNCS[k] + end + }) + MainLoop=multi:newLoop(function(self) + if __started__ then + local job=JQI:pop() + if job then + local d=QALL:peek() + if d then + if not QALLT[d[1]] then + QALLT[d[1]]=true + d[2]() + d=nil -- lets clean up + QALL:pop() + end + end + local ID=table.remove(job,1) -- return and remove + local name=table.remove(job,1) -- return and remove + if FUNCS[name] then + JQO:push({ID,FUNCS[name](unpack(job))}) + else + self:hold(function() return FUNCS[name] end) + JQO:push({ID,FUNCS[name](unpack(job))}) + end + end + end + end) + if not love then + multi:mainloop() + end + end) + end + c.OnJobCompleted=multi:newConnection() + c.updater=multi:newLoop(function(self) + local data=self.link.queueIN:pop() + while data do + if data then + self.link.OnJobCompleted:Fire(unpack(data)) + end + data=self.link.queueIN:pop() + end + end) + c.updater.link=c + return c +end +--[[if love then + if love.thread then + function multi:newSystemThreadedJobQueue(numOfCores) + local c={} + c.jobnum=1 + c.cores=numOfCores or multi.integration.THREAD.getCores() + c.queueIN=multi:newSystemThreadedQueue("THREADED_JQ"):init() + c.queueOUT=multi:newSystemThreadedQueue("THREADED_JQO"):init() + c.queueALL=multi:newSystemThreadedQueue("THREADED_QALL"):init() + function c:registerJob(name,func) + GLOBAL["__TJQ__"..name.."__"]=func + end + function c:pushJob(name,...) + self.queueOUT:push({self.jobnum,name,...}) + self.jobnum=self.jobnum+1 + end + local GLOBAL=multi.integration.GLOBAL + local sThread=multi.integration.THREAD + function c:doToAll(func) + local TaskName=multi.randomString(16) + for i=1,self.cores do + self.queueALL:push(TaskName) + end + self:registerJob(TaskName,func) + end + GLOBAL["__JQ_COUNT__"]=c.cores + for i=1,c.cores do + multi:newSystemThread("System Threaded Job Queue Worker Thread #"..i,function() + GLOBAL=_G.GLOBAL + sThread=_G.sThread + local JQI=sThread.waitFor("THREADED_JQO"):init() -- Grab it + local JQO=sThread.waitFor("THREADED_JQ"):init() -- Grab it + local QALL=sThread.waitFor("THREADED_QALL"):init() -- Grab it + sThread.sleep(.1) -- lets wait for things to work out + setmetatable(_G,{ + __index=function(t,k,v) + return GLOBAL["__TJQ__"..k.."__"] + end + }) + GLOBAL["THREADED_JQ"]=nil -- remove it + GLOBAL["THREADED_JQO"]=nil -- remove it + local QALLT={} + multi:newLoop(function() + local job=JQI:pop() + local d=QALL:peek() + if d then + if not QALLT[d] then + QALLT[d]=true + _G[d]() + QALL:pop() + end + end + if job then + local ID=table.remove(job,1) -- return and remove + local name=table.remove(job,1) -- return and remove + local ret={sThread.waitFor("__TJQ__"..name.."__")(unpack(job))} -- unpack the rest + JQO:push({ID,ret}) + end + end) + end) + end + c.OnJobCompleted=multi:newConnection() + c.updater=multi:newLoop(function(self) + local data=self.link.queueIN:pop() + while data do + if data then + self.link.OnJobCompleted:Fire(unpack(data)) + end + data=self.link.queueIN:pop() + end + end) + c.updater.link=c + return c + end + end +end]] +function multi:newSystemThreadedExecute(cmd) + local c={} + local GLOBAL=multi.integration.GLOBAL -- set up locals incase we are using lanes + local sThread=multi.integration.THREAD -- set up locals incase we are using lanes + local name="Execute_Thread"..multi.randomString(16) + c.name=name + GLOBAL[name.."CMD"]=cmd + multi:newSystemThread(name,function() + if love then -- lets make sure we don't reference upvalues if using love2d + GLOBAL=_G.GLOBAL + sThread=_G.sThread + name=__THREADNAME__ -- global data same as the name we used in this functions creation + end -- Lanes should take the local upvalues ^^^ + cmd=sThread.waitFor(name.."CMD") + local ret=os.execute(cmd) + GLOBAL[name.."R"]=ret + end) + c.OnCMDFinished=multi:newConnection() + c.looper=multi:newLoop(function(self) + local ret=GLOBAL[self.link.name.."R"] + if ret then + self.link.OnCMDFinished:Fire(ret) + self:Destroy() + end + end) + c.looper.link=c + return c +end diff --git a/LoveKaraoke/multi/integration/sharedw.lua b/LoveKaraoke/multi/integration/sharedw.lua new file mode 100644 index 0000000..5716780 --- /dev/null +++ b/LoveKaraoke/multi/integration/sharedw.lua @@ -0,0 +1,395 @@ +--[[ +MIT License + +Copyright (c) 2017 Ryan Ward + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. +]] +function multi.randomString(n) + local str = '' + local strings = {'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','1','2','3','4','5','6','7','8','9','0','A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z'} + for i=1,n do + str = str..''..strings[math.random(1,#strings)] + end + return str +end +function multi:newSystemThreadedQueue(name) -- in love2d this will spawn a channel on both ends + local c={} -- where we will store our object + c.name=name -- set the name this is important for the love2d side + if love then -- check love + if love.thread then -- make sure we can use the threading module + function c:init() -- create an init function so we can mimic on bith love2d and lanes + self.chan=love.thread.getChannel(self.name) -- create channel by the name self.name + function self:push(v) -- push to the channel + self.chan:push({type(v),resolveData(v)}) + end + function self:pop() -- pop from the channel + local tab=self.chan:pop() + --print(tab) + if not tab then return end + return resolveType(tab[1],tab[2]) + end + function self:peek() + local tab=self.chan:peek() + --print(tab) + if not tab then return end + return resolveType(tab[1],tab[2]) + end + GLOBAL[self.name]=self -- send the object to the thread through the global interface + return self -- return the object + end + return c + else + error("Make sure you required the love.thread module!") -- tell the user if he/she didn't require said module + end + else + c.linda=lanes.linda() -- lanes is a bit eaiser, create the linda on the main thread + function c:push(v) -- push to the queue + self.linda:send("Q",v) + end + function c:pop() -- pop the queue + return ({self.linda:receive(0,"Q")})[2] + end + function c:peek() + return self.linda:get("Q") + end + function c:init() -- mimic the feature that love2d requires, so code can be consistent + return self + end + multi.integration.GLOBAL[name]=c -- send the object to the thread through the global interface + end + return c +end +function multi:systemThreadedBenchmark(n,p) + n=n or 1 + local cores=multi.integration.THREAD.getCores() + local queue=multi:newSystemThreadedQueue("QUEUE") + multi.integration.GLOBAL["__SYSTEMBENCHMARK__"]=n + local sThread=multi.integration.THREAD + local GLOBAL=multi.integration.GLOBAL + for i=1,cores do + multi:newSystemThread("STHREAD_BENCH",function() + require("multi") + if multi:getPlatform()=="love2d" then + GLOBAL=_G.GLOBAL + sThread=_G.sThread + end -- we cannot have upvalues... in love2d globals not locals must be used + queue=sThread.waitFor("QUEUE"):init() -- always wait for when looking for a variable at the start of the thread! + multi:benchMark(sThread.waitFor("__SYSTEMBENCHMARK__")):OnBench(function(self,count) + queue:push(count) + multi:Stop() + end) + multi:mainloop() + end) + end + local c={} + c.tt=function() end + c.p=p + function c:OnBench(func) + self.tt=func + end + multi:newThread("THREAD_BENCH",function() + thread.sleep(n+.1) + GLOBAL["QUEUE"]=nil -- time to clean up + local num=0 + data=queue:pop() + while data do + num=num+data + data=queue:pop() + end + if p then + print(tostring(p)..num) + end + c.tt(c,num) + end) + return c +end +function multi:newSystemThreadedTable(name,n) + local c={} -- where we will store our object + c.name=name -- set the name this is important for the love2d side + c.cores=n + c.hasT={} + if love then -- check love + if love.thread then -- make sure we can use the threading module + function c:init() -- create an init function so we can mimic on bith love2d and lanes + self.tab={} + self.chan=love.thread.getChannel(self.name) -- create channel by the name self.name + function self:waitFor(name) -- pop from the channel + repeat self:sync() until self[name] + return self[name] + end + function self:sync() + local data=self.chan:peek() + if data then + local cmd,tp,name,d=data:match("(%S-) (%S-) (%S-) (.+)") + if not self.hasT[name] then + if type(data)=="string" then + if cmd=="SYNC" then + self.tab[name]=resolveType(tp,d) -- this is defined in the loveManager.lua file + self.hasT[name]=true + end + else + self.tab[name]=data + end + self.chan:pop() + end + end + end + function self:reset(name) + self.hasT[core]=nil + end + setmetatable(self,{ + __index=function(t,k) + self:sync() + return self.tab[k] + end, + __newindex=function(t,k,v) + self:sync() + self.tab[k]=v + if type(v)=="userdata" then + self.chan:push(v) + else + for i=1,#self.cores do + self.chan:push("SYNC "..type(v).." "..k.." "..resolveData(v)) -- this is defined in the loveManager.lua file + end + end + end, + }) + GLOBAL[self.name]=self -- send the object to the thread through the global interface + return self -- return the object + end + return c + else + error("Make sure you required the love.thread module!") -- tell the user if he/she didn't require said module + end + else + c.linda=lanes.linda() -- lanes is a bit eaiser, create the linda on the main thread + function c:waitFor(name) + while self[name]==nil do + -- Waiting + end + return self[name] + end + function c:sync() + return -- just so we match the love2d side + end + function c:init() -- set the metatable + setmetatable(self,{ + __index=function(t,k) + return self.linda:get(k) + end, + __newindex=function(t,k,v) + self.linda:set(k,v) + end, + }) + return self + end + multi.integration.GLOBAL[name]=c -- send the object to the thread through the global interface + end + return c +end +function multi:newSystemThreadedJobQueue(numOfCores) + local c={} + c.jobnum=1 + c.cores=numOfCores or multi.integration.THREAD.getCores() + c.queueIN=multi:newSystemThreadedQueue("THREADED_JQ"):init() + c.queueOUT=multi:newSystemThreadedQueue("THREADED_JQO"):init() + c.queueALL=multi:newSystemThreadedQueue("THREADED_QALL"):init() + c.REG=multi:newSystemThreadedTable("THREADED_JQ_F_REG",c.cores):init() + -- registerJob(name,func) + -- pushJob(...) + function c:registerJob(name,func) + self.REG[name]=func + end + function c:pushJob(name,...) + self.queueOUT:push({self.jobnum,name,...}) + self.jobnum=self.jobnum+1 + end + local GLOBAL=multi.integration.GLOBAL -- set up locals incase we are using lanes + local sThread=multi.integration.THREAD -- set up locals incase we are using lanes + function c:doToAll(func) + local TaskName=multi.randomString(16) + for i=1,self.cores do + self.queueALL:push(TaskName) + end + self:registerJob(TaskName,func) + end + GLOBAL["__JQ_COUNT__"]=c.cores + for i=1,c.cores do + multi:newSystemThread("System Threaded Job Queue Worker Thread #"..i,function() + require("multi") + __sleep__=.001 + if love then -- lets make sure we don't reference upvalues if using love2d + GLOBAL=_G.GLOBAL + sThread=_G.sThread + __sleep__=.1 + end + JQI=sThread.waitFor("THREADED_JQO"):init() -- Grab it + JQO=sThread.waitFor("THREADED_JQ"):init() -- Grab it + FGLOBAL=sThread.waitFor("THREADED_JQ_F_REG"):init() -- Grab it + QALL=sThread.waitFor("THREADED_QALL"):init() -- Grab it + sThread.sleep(.1) -- lets wait for things to work out + setmetatable(_G,{ + __index=FGLOBAL + }) + GLOBAL["THREADED_JQ"]=nil -- remove it + GLOBAL["THREADED_JQO"]=nil -- remove it + GLOBAL["THREADED_JQ_F_REG"]=nil -- remove it + QALLT={} + multi:newLoop(function() + sThread.sleep(__sleep__) -- lets allow cpu time for other processes on our system! + local job=JQI:pop() + local d=QALL:peek() + if d then + if not QALLT[d] then + QALLT[d]=true + print("?") + FGLOBAL:waitFor(d)() + QALL:pop() + end + end + if job then + local ID=table.remove(job,1) -- return and remove + local name=table.remove(job,1) -- return and remove + local ret={FGLOBAL:waitFor(name)(unpack(job))} -- unpack the rest + JQO:push({ID,ret}) + end + end) + if not love then + multi:mainloop() + end + end) + end + c.OnJobCompleted=multi:newConnection() + c.updater=multi:newLoop(function(self) + local data=self.link.queueIN:pop() + while data do + if data then + self.link.OnJobCompleted:Fire(unpack(data)) + end + data=self.link.queueIN:pop() + end + end) + c.updater.link=c + return c +end +--[[if love then + if love.thread then + function multi:newSystemThreadedJobQueue(numOfCores) + local c={} + c.jobnum=1 + c.cores=numOfCores or multi.integration.THREAD.getCores() + c.queueIN=multi:newSystemThreadedQueue("THREADED_JQ"):init() + c.queueOUT=multi:newSystemThreadedQueue("THREADED_JQO"):init() + c.queueALL=multi:newSystemThreadedQueue("THREADED_QALL"):init() + function c:registerJob(name,func) + GLOBAL["__TJQ__"..name.."__"]=func + end + function c:pushJob(name,...) + self.queueOUT:push({self.jobnum,name,...}) + self.jobnum=self.jobnum+1 + end + local GLOBAL=multi.integration.GLOBAL + local sThread=multi.integration.THREAD + function c:doToAll(func) + local TaskName=multi.randomString(16) + for i=1,self.cores do + self.queueALL:push(TaskName) + end + self:registerJob(TaskName,func) + end + GLOBAL["__JQ_COUNT__"]=c.cores + for i=1,c.cores do + multi:newSystemThread("System Threaded Job Queue Worker Thread #"..i,function() + GLOBAL=_G.GLOBAL + sThread=_G.sThread + local JQI=sThread.waitFor("THREADED_JQO"):init() -- Grab it + local JQO=sThread.waitFor("THREADED_JQ"):init() -- Grab it + local QALL=sThread.waitFor("THREADED_QALL"):init() -- Grab it + sThread.sleep(.1) -- lets wait for things to work out + setmetatable(_G,{ + __index=function(t,k,v) + return GLOBAL["__TJQ__"..k.."__"] + end + }) + GLOBAL["THREADED_JQ"]=nil -- remove it + GLOBAL["THREADED_JQO"]=nil -- remove it + local QALLT={} + multi:newLoop(function() + local job=JQI:pop() + local d=QALL:peek() + if d then + if not QALLT[d] then + QALLT[d]=true + _G[d]() + QALL:pop() + end + end + if job then + local ID=table.remove(job,1) -- return and remove + local name=table.remove(job,1) -- return and remove + local ret={sThread.waitFor("__TJQ__"..name.."__")(unpack(job))} -- unpack the rest + JQO:push({ID,ret}) + end + end) + end) + end + c.OnJobCompleted=multi:newConnection() + c.updater=multi:newLoop(function(self) + local data=self.link.queueIN:pop() + while data do + if data then + self.link.OnJobCompleted:Fire(unpack(data)) + end + data=self.link.queueIN:pop() + end + end) + c.updater.link=c + return c + end + end +end]] +function multi:newSystemThreadedExecute(cmd) + local c={} + local GLOBAL=multi.integration.GLOBAL -- set up locals incase we are using lanes + local sThread=multi.integration.THREAD -- set up locals incase we are using lanes + local name="Execute_Thread"..multi.randomString(16) + c.name=name + GLOBAL[name.."CMD"]=cmd + multi:newSystemThread(name,function() + if love then -- lets make sure we don't reference upvalues if using love2d + GLOBAL=_G.GLOBAL + sThread=_G.sThread + name=__THREADNAME__ -- global data same as the name we used in this functions creation + end -- Lanes should take the local upvalues ^^^ + cmd=sThread.waitFor(name.."CMD") + local ret=os.execute(cmd) + GLOBAL[name.."R"]=ret + end) + c.OnCMDFinished=multi:newConnection() + c.looper=multi:newLoop(function(self) + local ret=GLOBAL[self.link.name.."R"] + if ret then + self.link.OnCMDFinished:Fire(ret) + self:Destroy() + end + end) + c.looper.link=c + return c +end