​

function setup(){

  createCanvas(500,500);

  angleMode(DEGREES);

}

​

function draw(){

  background(0,75);

  a += 1;

  //'console.log(a);

  translate(width/2,height/2);

  rotate(a);

  let s = sin(a)*50;

  let t = cos(a)*100;

  let x = sin(a)*150;

  let y = map(sin(a),-1,1,50,150);

  let z = map(cos(a),-1,1,50,150);

  let r = map(sin(a),-1,1,0,255);

  let g = 10;

  let b = 255;

  stroke(r,g,b);

  strokeWeight(2);

  //noFill();

  fill(r,g,b,15);

  //center lines

  //line(0,x,30,30);

  //line(x,y,30,30);

  //line(y,z,30,30);

  //line(z,s,30,30);

  //line(s,t,30,30);

  //line(t,0,30,30);

  //outlines

  //line(0,x,x,y);

  //line(x,y,y,z);

  //line(y,z,z,s);

  //line(z,s,s,t);

  //line(s,t,t,0);

  //line(t,0,0,x);

  //flower shape

  beginShape();

  curveVertex(30,30);

  curveVertex(0,x);

  curveVertex(x-3,x+3);

  curveVertex(x,y);

  curveVertex(30,30);

  curveVertex(x,y);

  curveVertex(y-3,y+3);

  curveVertex(y,z);

  curveVertex(30,30);

  curveVertex(y,z);

  curveVertex(z-1,z+1);

  curveVertex(z,s);

  curveVertex(30,30);

  curveVertex(z,s);

  curveVertex(s-1,s+1);

  curveVertex(s,t);

  curveVertex(30,30);

  curveVertex(s,t);

  curveVertex(t-1,t+1);

  curveVertex(t,0);

  curveVertex(30,30);

  curveVertex(t,0);

  curveVertex(-1,1);

  curveVertex(0,x);

  endShape(CLOSE);

  //circle details

  strokeWeight(1);

  fill(r/2,g/2,b/2,100);

  stroke(r/2,g/2,b/2,50);

  ellipse(-50,x-50,x/4,y/4);

  ellipse(-100,y-75,x/8,y/8);

  ellipse(x-150,y-100,x/16,y/16);

  ellipse(x+50,y+50,x/5,y/5);

  ellipse(x+100,z+75,x/10,y/10);

  ellipse(y+150,z+100,x/20,y/20);

  ellipse(y-50,z+50,x/3,y/3);

  ellipse(y+100,s-75,x/6,y/6);

  ellipse(z-150,s+100,x/12,y/12);

  ellipse(z-50,s+50,x/6,y/6);

  ellipse(z+100,t-75,x/12,y/12);

  ellipse(s-150,t+100,x/24,y/24);

  ellipse(s-50,t-50,x/4,y/8);

  ellipse(s-100,-75,x/5,y/10);

  ellipse(t-150,-100,x/6,y/12);

 // ellipse(x,y,z,s);

  //ellipse(y-30,z-30,10,10);

  //ellipse(z-30,s-30,10,10);

  //ellipse(s-30,t-30,10,10);

  //ellipse(t-30,-30,10,10);

  //ellipse(x,y,100,100);

}