void setup() {
  size(200,200);
  
  background(0);
  
}

void draw() {
  background(0);
  linemaker();
  boxermaker(20,20.0);
  circlemaker(10,10);
  circlemaker(-30,10);
  boxermaker(-10,10.0);
 // boxermaker(-40,100.0);
  saveFrame("frames/ex1-######.png");
}


void boxermaker(int off, float r) {
  
  float ran = random(r);
  noStroke();
   fill(240);
  for(int i = 0; i <200; i+=10) {
    rect(i+off,i,ran,ran);
  }
}


void circlemaker(int off, int sz) { 
 // float ran = random(r);
 noStroke(); 
  fill(90);
  for(int i = 0; i <200; i+=10) {
    ellipse(i,i+off,sz,sz);
  }
  
  
  
}

void linemaker() {  
  stroke(200,0,0);
  for(int i = 0; i <200; i+=10) {
    line(i,i,i+20,i+20);
  }
}