00001 /* 00002 * Copyright (c) 2008, 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 00031 #ifndef RVIZ_POLYGON_DISPLAY_H 00032 #define RVIZ_POLYGON_DISPLAY_H 00033 00034 #include <geometry_msgs/PolygonStamped.h> 00035 00036 #include "rviz/message_filter_display.h" 00037 00038 namespace Ogre 00039 { 00040 class ManualObject; 00041 } 00042 00043 namespace rviz 00044 { 00045 00046 class ColorProperty; 00047 class FloatProperty; 00048 00053 class PolygonDisplay: public MessageFilterDisplay<geometry_msgs::PolygonStamped> 00054 { 00055 Q_OBJECT 00056 public: 00057 PolygonDisplay(); 00058 virtual ~PolygonDisplay(); 00059 00061 virtual void onInitialize(); 00062 00064 virtual void reset(); 00065 00066 protected: 00068 virtual void processMessage( const geometry_msgs::PolygonStamped::ConstPtr& msg ); 00069 00070 Ogre::ManualObject* manual_object_; 00071 00072 ColorProperty* color_property_; 00073 FloatProperty* alpha_property_; 00074 }; 00075 00076 } // namespace rviz 00077 00078 #endif /* RVIZ_POLYGON_DISPLAY_H */ 00079