Dueling Spheres

let seedx = 1,
  seedy = 1,
  seedz = 1,
  c = 0;
function setup() {
  createCanvas(windowWidth, windowHeight, WEBGL);
  noStroke();
  angleMode(DEGREES);
  background(126, 0, 255);
  fill(128, 255, 0);
  push();
  translate(-width / 2, 0, 0);
  plane(width);
  pop();
}

function draw() {
  pointLight(255, 255, 255, 0, 0, 3000);
  pointLight(255, 255, 255, 0, 3000, 0);
  pointLight(255, 255, 255, 3000, 0, 0);
  fill(128, 255, 0);
  t = frameCount * 3;
  push();
  if (c == 1) {
    rotateX(t);
  }
  if (c == 2) {
    rotateZ(t);
    rotateX(t);
  }
  if (c == 3) {
    rotateZ(-t / 6);
    rotateX(-t);
  }
  if (c == 4) {
    rotateZ(-t / 2);
    rotateX(-t);
  }
  if (c == 5) {
    rotateZ(-t);
    rotateX(-t / 2);
  }
  push();
  translate(seedx * sin(t), seedy * cos(t), seedz * cos(t));
  seedx = seedx + 0.1;
  seedy = seedy + 0.1;
  seedz = seedz + 0.1;
  sphere(20, 24, 24);
  pop();
  push();
  fill(126, 0, 255);
  translate(-seedx * sin(t), -seedy * cos(t), seedz * cos(t));
  seedx = seedx + 0.1;
  seedy = seedy + 0.1;
  seedz = seedz + 0.1;
  sphere(20, 24, 24);
  pop();
  pop();
  if (t > 6000) {
    background(126, 0, 255);
    push();
    translate(-width / 2, 0, 0);
    plane(width);
    pop();
    frameCount = 0;
    c = c + 1;
    (seedx = 1), (seedy = 1), (seedz = 1);
    if (c > 5) {
      c = 0;
    }
  }
  print(t);
}