var ArcadeImage = require('./ArcadeImage'); 
var ArcadeSprite = require('./ArcadeSprite'); 
var Class = require('../../utils/Class'); 
var CONST = require('./const'); 
var PhysicsGroup = require('./PhysicsGroup'); 
var StaticPhysicsGroup = require('./StaticPhysicsGroup'); 
var Factory = new Class({ 
initialize: function Factory(world){ 
this.world = world; 
this.scene = world.scene; 
this.sys = world.scene.sys; 
} 
,
collider: function (object1, object2, collideCallback, processCallback, callbackContext){ 
return this.world.addCollider(object1, object2, collideCallback, processCallback, callbackContext); 
} 
,
overlap: function (object1, object2, collideCallback, processCallback, callbackContext){ 
return this.world.addOverlap(object1, object2, collideCallback, processCallback, callbackContext); 
} 
,
existing: function (gameObject, isStatic){ 
var type = (isStatic)? CONST.STATIC_BODY: CONST.DYNAMIC_BODY; 
this.world.enableBody(gameObject, type); 
return gameObject; 
} 
,
staticImage: function (x, y, key, frame){ 
var image = new ArcadeImage(this.scene, x, y, key, frame); 
this.sys.displayList.add(image); 
this.world.enableBody(image, CONST.STATIC_BODY); 
return image; 
} 
,
image: function (x, y, key, frame){ 
var image = new ArcadeImage(this.scene, x, y, key, frame); 
this.sys.displayList.add(image); 
this.world.enableBody(image, CONST.DYNAMIC_BODY); 
return image; 
} 
,
staticSprite: function (x, y, key, frame){ 
var sprite = new ArcadeSprite(this.scene, x, y, key, frame); 
this.sys.displayList.add(sprite); 
this.sys.updateList.add(sprite); 
this.world.enableBody(sprite, CONST.STATIC_BODY); 
return sprite; 
} 
,
sprite: function (x, y, key, frame){ 
var sprite = new ArcadeSprite(this.scene, x, y, key, frame); 
this.sys.displayList.add(sprite); 
this.sys.updateList.add(sprite); 
this.world.enableBody(sprite, CONST.DYNAMIC_BODY); 
return sprite; 
} 
,
staticGroup: function (children, config){ 
return this.sys.updateList.add(new StaticPhysicsGroup(this.world, this.world.scene, children, config)); 
} 
,
group: function (children, config){ 
return this.sys.updateList.add(new PhysicsGroup(this.world, this.world.scene, children, config)); 
} 
,
destroy: function (){ 
this.world = null ; 
this.scene = null ; 
this.sys = null ; 
} 
}
); 
module.exports = Factory;