/***************************************************************************
                            QWMatrix.java -  description
                             -------------------
    begin                : Wed Nov 21 17:05:56 2001
    copyright            : (C) 2000-2001 Lost Highway Ltd. All rights reserved.
    email                : Lost_Highway@tipitina.demon.co.uk
    generated by         : duke@tipitina on Wed Nov 21 17:05:56 2001, using kalyptus 0.9.
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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.                                   *
 *                                                                         *
***************************************************************************/

package org.kde.qt;

import java.util.*;
import java.lang.Error;

/**

 $Id: QWMatrix.java,v 1.5 2002/02/10 17:30:41 rdale Exp $

 Definition of QWMatrix class

 Created : 941020

 Copyright (C) 1992-2000 Trolltech AS.  All rights reserved.

 This file is part of the kernel module of the Qt GUI Toolkit.

 This file may be distributed under the terms of the Q Public License
 as defined by Trolltech AS of Norway and appearing in the file
 LICENSE.QPL included in the packaging of this file.

 This file may be distributed and/or modified under the terms of the
 GNU General Public License version 2 as published by the Free Software
 Foundation and appearing in the file LICENSE.GPL included in the
 packaging of this file.

 Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
 licenses may use this file in accordance with the Qt Commercial License
 Agreement provided with the Software.

 This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

 See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
   information about Qt Commercial License Agreements.
 See http://www.trolltech.com/qpl/ for QPL licensing information.
 See http://www.trolltech.com/gpl/ for GPL licensing information.

 Contact info@trolltech.com if any conditions of this licensing are
 not clear to you.


 @short 
* $Id:  qt/qwmatrix.
*/
public class  QWMatrix implements QtSupport {
	private long _qt;
	private boolean _allocatedInJavaWorld = true;

	protected QWMatrix(Class dummy){}

	private native void newQWMatrix();
	public QWMatrix() {
		newQWMatrix();
	}
	private native void newQWMatrix( double m11, double m12, double m21, double m22, double dx, double dy);
	public QWMatrix( double m11, double m12, double m21, double m22, double dx, double dy) {
		newQWMatrix( m11, m12, m21, m22, dx, dy);
	}
	public native void setMatrix( double m11, double m12, double m21, double m22, double dx, double dy);
	public native double m11();
	public native double m12();
	public native double m21();
	public native double m22();
	public native double dx();
	public native double dy();
	public native void map( int x, int y, int[] tx, int[] ty);
	public native void map( double x, double y, double[] tx, double[] ty);
	public native QRect mapRect( QRect arg1);
	public native QPoint map( QPoint p);
	public native QRect map( QRect r);
	public native QPointArray map( QPointArray a);
	public native void reset();
	public native boolean isIdentity();
	public native QWMatrix translate( double dx, double dy);
	public native QWMatrix scale( double sx, double sy);
	public native QWMatrix shear( double sh, double sv);
	public native QWMatrix rotate( double a);
	public native boolean isInvertible();
	public native QWMatrix invert( boolean[] arg1);
}
