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Index › Programming Questions & Help › Syntax Questions › drawing a spiral
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drawing a spiral (Read 1258 times)
klive
drawing a spiral
Oct 9th, 2008, 10:04pm  
hi there

i'm not really familiar with processing, but i really need a simple code that would draw a spiral from the middle of the document and completely fill the canvas. the line needs to be 2 or 3 pixels wide, and the space between lines should be the same... the document itself could be around 800x800 pixels.

just a simple patch i need for some artwork! i know this is extremely simple for veterans - so please help!

thanks!
.
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JohnG
Re: drawing a spiral
Reply #1 - Oct 9th, 2008, 10:53pm  
Code:
size(800,800);
smooth();
translate(width/2,height/2);
strokeWeight(2);
beginShape();
for(int i=0;i<350;i++)
{
  curveVertex((i*2)*sin(i/5.0),(i*2)*cos(i/5.0));
}
endShape();
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