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00001 /********************************************************************* 00002 * 00003 * Copyright (c) 2009, Willow Garage, Inc. 00004 * All rights reserved. 00005 * 00006 * Redistribution and use in source and binary forms, with or without 00007 * modification, are permitted provided that the following conditions 00008 * are met: 00009 * 00010 * * Redistributions of source code must retain the above copyright 00011 * notice, this list of conditions and the following disclaimer. 00012 * * Redistributions in binary form must reproduce the above 00013 * copyright notice, this list of conditions and the following 00014 * disclaimer in the documentation and/or other materials provided 00015 * with the distribution. 00016 * * Neither the name of the Willow Garage nor the names of its 00017 * contributors may be used to endorse or promote products derived 00018 * from this software without specific prior written permission. 00019 * 00020 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 00021 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 00022 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 00023 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 00024 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 00025 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 00026 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 00027 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 00028 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 00029 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 00030 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00031 * POSSIBILITY OF SUCH DAMAGE. 00032 *********************************************************************/ 00033 #ifndef _CAMERA_CONFIGURATIONS_H_ 00034 #define _CAMERA_CONFIGURATIONS_H_ 00035 00036 #include <ros/ros.h> 00037 00038 #include <cmath> 00039 00040 #include <geometry_msgs/Vector3.h> 00041 00042 #include "object_manipulator/tools/exceptions.h" 00043 00044 #include "configuration_loader.h" 00045 00046 namespace object_manipulator { 00047 00048 class CameraConfigurations : public ConfigurationLoader 00049 { 00050 private: 00051 00052 public: 00053 CameraConfigurations() {} 00054 00055 inline std::vector< double > get_camera_pose( std::string position_name ) 00056 { 00057 std::string name = "/im_camera_configurations/" + position_name; 00058 std::vector<double> values = getVectorDoubleParam(name); 00059 if (values.size() != 6) throw BadParamException(name); 00060 return values; 00061 } 00062 }; 00063 00065 inline CameraConfigurations& cameraConfigurations() 00066 { 00067 static CameraConfigurations camera_configs; 00068 return camera_configs; 00069 } 00070 00071 } //namespace object_manipulator 00072 00073 #endif