/**
 * @author Mat Groves http://matgroves.com/
 */

/**
 * A tiling sprite is a fast way of rendering a tiling image
 * @class TilingSprite
 * @extends DisplayObjectContainer
 * @constructor
 * @param texture {Texture} the texture of the tiling sprite
 * @param width {Number}  the width of the tiling sprite
 * @param height {Number} the height of the tiling sprite
 */
PIXI.TilingSprite = function(texture, width, height)
{
	PIXI.DisplayObjectContainer.call( this );
	
	this.texture = texture;
	this.width = width;
	this.height = height;
	this.renderable = true;
	
	/**
	 * The scaling of the image that is being tiled
	 * @property tileScale
	 * @type Point
	 */	
	this.tileScale = new PIXI.Point(2,1);
	/**
	 * The offset position of the image that is being tiled
	 * @property tileScale
	 * @type Point
	 */	
	this.tilePosition = new PIXI.Point(0,0);
	
	this.blendMode = PIXI.blendModes.NORMAL
}

// constructor
PIXI.TilingSprite.constructor = PIXI.TilingSprite;
PIXI.TilingSprite.prototype = Object.create( PIXI.DisplayObjectContainer.prototype );

PIXI.TilingSprite.prototype.setTexture = function(texture)
{
	//TODO SET THE TEXTURES
	//TODO VISIBILITY
	
	// stop current texture 
	this.texture = texture;
	this.updateFrame = true;
}

PIXI.TilingSprite.prototype.onTextureUpdate = function(event)
{
	this.updateFrame = true;
}
// some helper functions..