Radio Pick Active Sketch

/**

 * Radio Pick Active Sketch (v1.0.2)

 * GoToLoop (2020-Mar-22)

 *

 * Discourse.Processing.org/t/instance-mode-calling-other-sketches/18893/2

 *

 * Glitch.com/~radio-pick-active-sketch

 * Glitch.com/edit/#!/radio-pick-active-sketch?path=sketch.js

 *

 * OpenProcessing.org/sketch/861749

 */

​

"use strict";

​

const SKETCH = 'sketch ';

let activeSketch;

​

function setup() {

  noCanvas();

  print(sketches);

​

  const radio = createRadio().changed(runPickedSketch);

  for (var i = 0; i < sketches.length; radio.option(SKETCH + ++i, i));

}

​

function runPickedSketch() {

  activeSketch && destroyMe(activeSketch);

  activeSketch = createMe(sketches[this.value() - 1]);

}

​

function createMe(p) {

  return new p5(p);

}

​

function destroyMe(p) {

  p.remove();

}

​

function hideMe(p) {

  p.noLoop();

  p._renderer.hide();

  return p;

}

​

function showMe(p) {

  p._renderer.show();

  p.loop();

  return p;

}

​