cdf/src/classes/Scene.js

A library for creating oldschool demo-like animations with JavaScript

var Scene = function(){

  var scene = this;

  var initialized = false;

  this.draw = function(){
    if(!initialized) this.init();
    return this.trigger('draw',[this], this);
  }

  var isPlaying = this.state = true;

  this.toggle = function(toggle){
    isPlaying = this.state = toggle===undefined ? !isPlaying : !!toggle;
    return scene.trigger(isPlaying?'pause':'play',[this],this);
  };

  this.animate = this.__animate = function(){if(isPlaying)scene.draw();};
};

module.exports = Scene;