CORDIC many - OpenProcessing

mySketch
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let x = 0, y = 0;
​
function setup() {
  createCanvas(940, 940);
  
  background(0);
​
  noStroke();
}
​
let frame = 0;
​
function draw() {
  loadPixels();
​
  for(let iter = 0; iter < 12200; iter += 1) {
      x = (x+(y>>14)) - ((y>>0)) + ((frame));
      y = (y+(x>>14)) + (x>>1-(y>>22)) + ((frame>>2)&((x>>20)));
      x = (x+(x>>14)) - ((y>>1)) + ((frame>>8));
    
      let index = (floor(width / 2 + (x>>14)) + floor(height / 2 + (y>>14)) * width) * 4;
      let index2 =(floor(width / 2 + ~(x>>14)) + floor(height / 2 - (y>>14)) * width) * 4;
      pixels[index + 1] += 1&iter;
      pixels[index + 2] += 1;
      pixels[index + 0] += 1;
      pixels[index2 + 1] += 1;
      pixels[index2 + 2] += 1&iter;
      pixels[index2 + 0] += 1;
​
      index =(floor(width / 1.25 + (x>>14)) + floor(height / 2 + (y>>14)) * width) * 4;
      index2 =(floor(width / 1.25 + ~(x>>14)) + floor(height / 2 - (y>>14)) * width) * 4;
      pixels[index + 1] += 1;
      pixels[index + 2] += 1;
      pixels[index + 0] += 1&iter;
      pixels[index2 + 1] += 1&iter;
      pixels[index2 + 2] += 1&iter;
      pixels[index2 + 0] += 1;
    
      index =(floor(width / 5 + (x>>14)) + floor(height / 2 + (y>>14)) * width) * 4;
      index2 =(floor(width / 5 + ~(x>>14)) + floor(height / 2 - (y>>14)) * width) * 4;
      pixels[index + 1] += 1&iter;
      pixels[index + 2] += 1;
      pixels[index + 0] += 1&iter;
      pixels[index2 + 1] += 1;
      pixels[index2 + 2] += 1&iter;
      pixels[index2 + 0] += 1&iter;
​
      index =(floor(height / 2 + (y>>14)) + floor(width / 5 + (x>>14)) * width) * 4;
      index2 =(floor(height / 2 - (y>>14)) + floor(width / 5 + ~(x>>14)) * width) * 4;
      pixels[index + 1] += 1&iter;
      pixels[index + 2] += 1;
      pixels[index + 0] += 1;
      pixels[index2 + 1] += 1;
      pixels[index2 + 2] += 1&iter;
      pixels[index2 + 0] += 1;
    
      index =(floor(height / 2 + (y>>14)) + floor(width / 2 + (x>>14)) * width) * 4;
      index2 =(floor(height / 2 - (y>>14)) + floor(width / 2 + ~(x>>14)) * width) * 4;
      pixels[index + 1] += 1&iter;
      pixels[index + 2] += 1;
      pixels[index + 0] += 1;
      pixels[index2 + 1] += 1;
      pixels[index2 + 2] += 1&iter;
      pixels[index2 + 0] += 1;
    
      index =(floor(height / 2 + (y>>14)) + floor(width / 1.25 + (x>>14)) * width) * 4;
      index2 =(floor(height / 2 - (y>>14)) + floor(width / 1.25 + ~(x>>14)) * width) * 4;
      pixels[index + 1] += 1&iter;
      pixels[index + 2] += 1;
      pixels[index + 0] += 1;
      pixels[index2 + 1] += 1;
      pixels[index2 + 2] += 1&iter;
      pixels[index2 + 0] += 1;
    
      oldX = x;
      oldY = y;
    
    frame += 1;
  }
​
  updatePixels();
}
​