My Fragment (2).. WIP

Curves in action

Now, lets look at some more interesting examples...

void setup() {
 size(650, 600); 
} 

void draw() { 
 //variables control the number of shapes, the sizes, spacing.. 
 int numberOfCols = 6; 
 int numberOfRows = 5; 
 int leftborder = 25; 
 int topborder = 25; 
 int colwidth = 100; 
 int rowheight = 110; 
 float minwidth = 50; 
 float maxwidth = 100; 
 float maxheight = 100; 
 float minheight = 50; 


 //declare working variables, set background and ellipse mode 
 float left, top, height, width, start, stop; 
 background(102); 
 ellipseMode(CORNER); 


 //does the drawing... 
 for(int col=0; col
  for(int row=0; row
   left = leftborder + col*colwidth; 
   top = topborder + row*rowheight; 
   height = minwidth+row*(maxheight-minheight)/(numberOfRows-1); 
   width = minwidth+col*(maxwidth-minwidth)/(numberOfCols-1); 
   start = TWO_PI*(col/((float) numberOfCols-1)); 
   stop = start+TWO_PI*((row+1)/((float) numberOfRows)); 
   arc(left,top,width,height,start,stop); 
  } 
 }
}