forked from KolibriOS/kolibrios
14 lines
630 B
Lua
14 lines
630 B
Lua
-- Draw isometric grid - Copyright 2010 Paulo Silva
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-- This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License. See <http://www.gnu.org/licenses/>
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w,h=getpicturesize();
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ok,gsiz,ik=inputbox("draw isometric grid","size",16,0,128,5,"colour",1,0,255,6);
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if ok==true then
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for y=0,h-1,gsiz do
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for x=0,w-1,1 do
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putpicturepixel(x,y+(x/2)%gsiz,ik);
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end;end
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for y=0,h-1,gsiz do
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for x=0,w-1,1 do
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putpicturepixel(x+((gsiz/2)-1),y+(gsiz-1)-((x/2)%gsiz),ik);
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end;end;end
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