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function setup() {
createCanvas(windowWidth, windowHeight);
background(100);
frameRate(30);
smooth();
r=100;
angle =PI;
offset=1;
}
function draw() {
background(255);
for(i=60;i<width;i+=81){
for(j=70;j<height-20;j+=81){
for(r=0;r<30;r+=3){
xx=i+ r *cos(angle);
yy=j+ r *sin(angle);
strokeWeight(1);
stroke(80);
fill(random(255),random(255),random(255),80);
//point(xx,yy);
//for(scircle=1;scircle<100;scircle+=10){
//noFill();
ellipse(xx,yy,(80-(r*2.6)));
}
}
}
angle+=0.1;
offset+=0.01;
}