ogre_tools_qt: grid_test.h Source File

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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 
00030 #ifndef GRID_TEST_H
00031 #define GRID_TEST_H
00032 
00033 #include <QWidget>
00034 #include <QTimer>
00035 
00036 #include "../ogre_tools/qt_ogre_render_window.h"
00037 #include "../ogre_tools/grid.h"
00038 #include "../ogre_tools/fps_camera.h"
00039 #include "../ogre_tools/orbit_camera.h"
00040 #include "../ogre_tools/axes.h"
00041 #include "../ogre_tools/shape.h"
00042 #include "../ogre_tools/arrow.h"
00043 #include "../ogre_tools/point_cloud.h"
00044 #include "../ogre_tools/billboard_line.h"
00045 #include "../ogre_tools/render_system.h"
00046 
00047 #include <OGRE/OgreRoot.h>
00048 #include <OGRE/OgreSceneManager.h>
00049 #include <OGRE/OgreViewport.h>
00050 #include <OGRE/OgreLight.h>
00051 
00052 #include <ros/time.h>
00053 
00054 using namespace ogre_tools;
00055 
00056 class MyFrame : public QWidget
00057 {
00058 Q_OBJECT
00059 
00060 public:
00061   MyFrame(QWidget* parent = 0);
00062   virtual ~MyFrame();
00063 
00064 private Q_SLOTS:
00065   void doRender();
00066 
00067 private:
00068   virtual void mousePressEvent( QMouseEvent* event );
00069   virtual void mouseReleaseEvent( QMouseEvent* event );
00070   virtual void mouseMoveEvent( QMouseEvent* event );
00071   virtual void wheelEvent( QWheelEvent* event );
00072 
00073   Ogre::Root* root_;
00074   RenderSystem* render_system_;
00075   Ogre::SceneManager* scene_manager_;
00076 
00077   ogre_tools::QtOgreRenderWindow* render_panel_;
00078 
00079   ogre_tools::Grid* grid_;
00080   ogre_tools::CameraBase* camera_;
00081 
00082   // Mouse handling
00083   bool left_mouse_down_;
00084   bool middle_mouse_down_;
00085   bool right_mouse_down_;
00086   int mouse_x_;
00087   int mouse_y_;
00088 
00089   QTimer render_timer_;
00090 };
00091 
00092 #endif // GRID_TEST_H