package be.nascom.flash10_tests.widgets{
	
	import be.nascom.util.MathFunctions;
	
	import flash.display.Sprite;

	/**
	 * An extremely simple implementation of a rotating 3d cube menu
	 * uses only rudimentary 3d features (rotateX, rotateY) with very cheap flat shading
	 */ 
	public class graphic_player_10_cube_be_nascom_flash10_tests_widgets_SimpleShadeCube extends SimpleCube{
		
		public function graphic_player_10_cube_be_nascom_flash10_tests_widgets_SimpleShadeCube(materials:Array){
			super(materials);
		}
		
		override protected function zSort():void{
			var pair:SimpleCubeSortPair;
			for each(pair in _sort_pairs){
				//if(pair.side==null)return;
				pair.z=pair.side.material.transform.getRelativeMatrix3D(parent).position.z;
				//trace(pair.z);
				//CubeSimpleShadeMaterial(pair.side.material).updateShader(MathFunctions.normalize(pair.z,-100,100));
				//ISimpleShaderMaterial(pair.side.material).updateShader(MathFunctions.normalize(pair.z,-100,100));
				ISimpleShaderMaterial(pair.side.material).updateShader(MathFunctions.normalize(pair.z,-100,100));
				removeChild(pair.side);
			}
			_sort_pairs.sortOn("z", Array.NUMERIC | Array.DESCENDING);
			var i:uint=0;
			for(i=0;i<6;i++){
				addChild(SimpleCubeSortPair(_sort_pairs[i]).side);
			}
		}
		
		
	}
}