/* 
 * PROJECT: FLARManager
 * http://transmote.com/flar
 * Copyright 2009, Eric Socolofsky
 * --------------------------------------------------------------------------------
 * This work complements FLARToolkit, developed by Saqoosha as part of the Libspark project.
 *	http://www.libspark.org/wiki/saqoosha/FLARToolKit
 * FLARToolkit is Copyright (C)2008 Saqoosha,
 * and is ported from NYARToolkit, which is ported from ARToolkit.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this framework; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 * 
 * For further information please contact:
 *	<eric(at)transmote.com>
 *	http://transmote.com/flar
 * 
 */

package com.transmote.flar.utils {
	import org.libspark.flartoolkit.core.types.matrix.FLARDoubleMatrix34;
	import org.papervision3d.core.math.Matrix3D;
	
	/**
	 * @author	Eric Socolofsky
	 * @url		http://transmote.com/flar
	 */
	public class FLARPVGeomUtils {
		
		public static function convertFLARMatrixToPVMatrix (fm:FLARDoubleMatrix34) :Matrix3D {
			return new org.papervision3d.core.math.Matrix3D ([
				fm.m01,		fm.m00,		fm.m02,		fm.m03,
				-fm.m11,	-fm.m10,	-fm.m12,	-fm.m13,
				fm.m21,		fm.m20,		fm.m22,		fm.m23
				]);
		}
		
		public function FLARPVGeomUtils () {}
	}
}