enchant Class sample

p93.js

enchant();
var gs = {                  //ゲームウィンドウの幅，高さ，fpsを定義
    width:320
   ,height:320
   ,fps:15
};

var direction = {
	right:1,left:-1
};

var ga = {};

var eSprite = enchant.Class.create(enchant.Sprite,{
	initialize:function(gasset){
		enchant.Sprite.call(this,gasset.width,gasset.height);
		this.image = game.assets[gasset.image];
		this.frame = gasset.frame;
		game.currentScene.addChild(this);
	}
});

ga.bear = {
	image : "images/chara1.png"
	,width: 32
	,height:32
	,frame: [5,6,5,7]
	,speed:3
}

var Bear = enchant.Class.create(eSprite ,{
	initialize:function(){
		eSprite.call(this,ga.bear);
		this.speed = ga.bear.speed;
	},
	onenterframe:function(){
		if (this.scaleX == direction.right){
			this.x += this.speed;
			if (this.x > gs.width - this.width) 
				this.scaleX = direction.left;
		}
		else {
			this.x -= this.speed;
			if (this.x < 0) 
				this.scaleX = direction.right;
		}
	}
});

window.onload = function(){

  game = new Core(gs.width,gs.height);
  game.fps = gs.fps;
  game.preload(ga.bear.image);
  var stage = game.rootScene;

  game.onload = function(){
  	var bear = new Bear();
  };

  game.start();
};