Here is a version adapted for Tributary: http://tributary.io/inlet/4199801/ http://tributary.io/inlet/4199801/ Press play in the bottom left to have it go, and

Here is a version adapted for Tributary: http://tributary.io/inlet/4199801/ http://tributary.io/inlet/4199801/ Press play in the bottom left to have it go, and scrub numbers/colors to your hearts content! Part of the reason it slows down in livecoding is because of the way the original code uses setInterval, and every change reevaluates the code which polutes the scope and starts way too many threads going. I've added optional functionality to Tributary which gives you a run loop (using requestAnimationFrame) that doesn't polute anything. Hope this helps!