/**
 * A vector Cube class for Mathieu Badimon's excellent FIVe3D library
 * @author Zack Jordan
 * { P I X E L W E L D E R S . C O M }
 */
package com.pixelwelders.five3d
{
	import five3D.display.Sprite3D;
 
	public class VectorCube extends Sprite3D
	{
 
		public var faces		: Array;
 
		public function VectorCube( size:Number, colors:Array = null )
		{
			super();
 
			if ( !colors ) colors = [ 0xFF0000, 0xFF0000, 0xFF0000, 0xFF0000, 0xFF0000, 0xFF0000 ];
			createCube( size, colors );
		}
 
		/**
		 * Creates a new cube at the size specified
		 * 
		 * @param		size			Size of the cube to be created
		 * @return					The new cube
		 */
		private function createCube( size:Number, colors:Array ): void
		{
			faces = new Array();
 
			var xP:Array = new Array(	0, size / 2,	0, -size / 2, 0, 0 );
			var yP:Array = new Array(	0, 0,	0, 0,	-size / 2, size / 2 );
			var zP:Array = new Array(	-size / 2, 0, size / 2, 0, 0, 0	);
			var xR:Array = new Array(	0, 0,	0, 0, -90, 90 );
			var yR:Array = new Array(	0, -90, 180, 90,	0, 0 );
			var zR:Array = new Array(	0, 0,	0, 0, 0, 0 );
 
			for ( var i:int = 0; i < 6; i++ )
			{
				var face:Sprite3D = new Sprite3D();
				face.graphics3D.lineStyle( 1, 0x000000, 1 );
				face.graphics3D.beginFill( colors[ i ] );
				face.graphics3D.drawRect( -size / 2, -size / 2, size, size );
				face.graphics3D.endFill();
				face.singleSided = true;
 
				face.x = xP[ i ];
				face.y = yP[ i ];
				face.z = zP[ i ];
				face.rotationX = xR[ i ];
				face.rotationY = yR[ i ];
				face.rotationZ = zR[ i ];
 
				faces[ i ] = face;
				addChild( face );
			}
 
		}
 
	}
}