Copy:

Saturday, May 22, 2010

bursting bubbles

float wiggleSize = 1;

void setup(){
  smooth();
background(255);
size(800,300);
  }

  void draw() {
    drawOneCircle();
  }

  void drawOneCircle(){

    int posx = int(random(0,width));
    int posy = int(random(0,height));
    float radius = random(10,50);

noStroke();
  fill(random(0,255),random(0,255),random(0,255),10);
ellipse(posx,posy,radius*4,radius*4);
  fill(random(0,255),random(0,255),random(0,255),10);
ellipse(posx,posy,radius*3,radius*3);
  fill(random(0,255),random(0,255),random(0,255),10);
ellipse(posx,posy,radius*2.5,radius*2.5);

//stroke(0,60);
//fill(255);
//ellipse(posx,posy,radius*2,radius*2);

//noStroke();
//for(int k = 1; k < 30; k++){
//  fill(random(0,255),random(0,255),random(0,255),20);
//  arc(posx, posy, radius*2, radius*2, //random(0,2*PI), random(0,2*PI));
//}

    for(float i = 0.0; i < 2.0*PI; i+=0.012){

stroke(255, random(0,100));
      wiggleSize = 0.8*wiggleSize+0.2*random(0.8,0.9);
line(posx+sin(i)*radius*wiggleSize,posy+cos(i)*radius*wiggleSize,posx+sin(i)*radius,posy+cos(i)*radius);

}

  }