Elips ve kalp

int a;
int b;
int c;
void setup() {
  size(600, 600);
  a = 30;
  noFill();
//kalp şekli
  smooth();
  noStroke();
  translate(100, 200);
  scale(4.0); 
  fill(255, 0, 0);
  beginShape();
  vertex(50, 15);
  bezierVertex(50, -5, 75, 5, 50, 45);
  vertex(50, 15);
  bezierVertex(50, -5, 25, 5, 50, 45);
  endShape();
}
void draw() {
  frameRate (4);
  fill(96, 87, 112, 10);
 
  // loop
  for (int i = 0; i < 3; i++)
    ellipse(300, 300, a*i, a*i);
  a+=30;

  fill(247, 196, 165, 10);
  stroke(77, 72, 97);
  for (int i = 0; i < 3; i++)
    ellipse(300, 300, b*i, b*i);
  b+=20;  

  fill(158, 118, 130, 10);
  stroke(255, 255, 123);
  for (int i = 0; i < 3; i++)
    ellipse(300, 300, c*i, c*i);
  c+=50;
  if (c<300) {
    c=0;
  }
  saveFrame("pic###.jpg");
}