package starling.textures {
/**
 *  A class that provides constant values for the possible smoothing algorithms of a texture. 
 * @externs
 */
public class TextureSmoothing {
	/**
	 *  No smoothing, also called "Nearest Neighbor". Pixels will scale up as big rectangles. 
	 */
	public static const NONE:String = "none";
	/**
	 *  Bilinear filtering. Creates smooth transitions between pixels. 
	 */
	public static const BILINEAR:String = "bilinear";
	/**
	 *  Trilinear filtering. Highest quality by taking the next mip map level into account. 
	 */
	public static const TRILINEAR:String = "trilinear";
	/**
	 *  Determines whether a smoothing value is valid. 
	 */
	public static function isValid(smoothing:String):Boolean { return false; }
}
}