00001 /* 00002 * Copyright (c) 2011, Willow Garage, Inc. 00003 * All rights reserved. 00004 * 00005 * Redistribution and use in source and binary forms, with or without 00006 * modification, are permitted provided that the following conditions are met: 00007 * 00008 * * Redistributions of source code must retain the above copyright 00009 * notice, this list of conditions and the following disclaimer. 00010 * * Redistributions in binary form must reproduce the above copyright 00011 * notice, this list of conditions and the following disclaimer in the 00012 * documentation and/or other materials provided with the distribution. 00013 * * Neither the name of the Willow Garage, Inc. nor the names of its 00014 * contributors may be used to endorse or promote products derived from 00015 * this software without specific prior written permission. 00016 * 00017 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 00018 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00019 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00020 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 00021 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 00022 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 00023 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 00024 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 00025 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 00026 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00027 * POSSIBILITY OF SUCH DAMAGE. 00028 */ 00029 #ifndef RENDER_WIDGET_H 00030 #define RENDER_WIDGET_H 00031 00032 #include <QWidget> 00033 #include <QFrame> 00034 00035 namespace Ogre 00036 { 00037 class RenderWindow; 00038 } 00039 00040 namespace rviz 00041 { 00042 00043 class RenderSystem; 00044 00045 class RenderWidget: public QWidget 00046 { 00047 public: 00048 RenderWidget( RenderSystem* render_system, QWidget *parent = 0 ); 00049 virtual ~RenderWidget(); 00050 Ogre::RenderWindow* getRenderWindow() { return render_window_; } 00051 00052 protected: 00053 virtual void moveEvent(QMoveEvent *e); 00054 virtual void paintEvent(QPaintEvent *e); 00055 virtual void resizeEvent(QResizeEvent *e); 00056 00057 #if QT_VERSION >= QT_VERSION_CHECK(5, 0, 0) 00058 QPaintEngine *paintEngine() const { return 0; } 00059 #endif 00060 00061 RenderSystem* render_system_; 00062 Ogre::RenderWindow* render_window_; 00063 00064 QFrame* renderFrame; 00065 }; 00066 00067 } // end namespace rviz 00068 00069 #endif // RENDER_WIDGET_H