--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/qtp/qtp_raycasting/raycasting.h	Tue Feb 02 00:43:10 2010 +0200
@@ -0,0 +1,104 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef RAYCASTING_H
+#define RAYCASTING_H
+
+#include <QtCore>
+#include <QtGui>
+#include <QMainWindow>
+#include "autotest.h"
+
+QT_BEGIN_NAMESPACE
+class QAction;
+class QMenu;
+QT_END_NAMESPACE
+
+//! [0]
+class Raycasting: public QWidget
+{
+public:
+    Raycasting(QWidget *parent = 0);
+
+    void updatePlayer();
+
+    void showFps();
+
+    void render();
+
+protected:
+
+    void resizeEvent(QResizeEvent*);
+
+    void timerEvent(QTimerEvent*);
+
+    void paintEvent(QPaintEvent *event);
+    
+    void keyPressEvent(QKeyEvent *event);
+
+    void keyReleaseEvent(QKeyEvent *event);
+
+    void mousePressEvent(QMouseEvent *event);
+
+    void mouseMoveEvent(QMouseEvent *event);
+
+    void mouseReleaseEvent(QMouseEvent*);
+
+private:
+    QTime watch;
+    QBasicTimer ticker;
+    QImage buffer;
+    qreal angle;
+    QPointF playerPos;
+    qreal angleDelta;
+    qreal moveDelta;
+    QImage textureImg;
+    int textureCount;
+    bool touchDevice;
+    QRect trackPad;
+    QPoint centerPad;
+    QSize bufferSize;
+    
+    // friend class autotest;
+};
+//! [1]
+
+#endif