5 lines
147 B
Plaintext
5 lines
147 B
Plaintext
function InGridX(i,w,h,xs,ys)
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local xc,yc=math.floor(w/xs),math.floor(h/ys)
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local xi,yi=(i-1)%xc,math.floor((i-1)/xc)
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return xi*xs,yi*ys
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end |