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graphic-processing-site-examples-Basics-Control-Iteration-Iteration.pde / pde



  
Iteration. Iteration with a "for" structure constructs repetitive forms.

  
   
  int k;
  int xpos1 = 100; 
  int xpos2 = 118; 
  int count = 0; 
  int timey = 0;
  int num = 12;
  
  size(200, 200);
  background(102);
  noStroke();
   
  // Draw gray bars 
  fill(255);
  k=60;
  for(int i=0; i < num/3; i++) {
    rect(25, k, 155, 5);
    k+=10;
  }
  
  // Black bars
  fill(51);
  k = 40;
  for(int i=0; i < num; i++) {
    rect(105, k, 30, 5);
    k += 10;
  }
  k = 15;
  for(int i = 0; i < num; i++) {
    rect(125, k, 30, 5);
    k +=10;
  }
    
  // Thin lines
  k = 42;
  fill(0);
  for(int i=0; i < num-1; i++) {
    rect(36, k, 20, 1);
    k+=10;
  }
  


(C) Æliens 20/2/2008

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