joint_state_listener.h
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00034 
00035 /* Author: Wim Meeussen */
00036 
00037 #ifndef JOINT_STATE_LISTENER_H
00038 #define JOINT_STATE_LISTENER_H
00039 
00040 #include <urdf/model.h>
00041 #include <kdl/tree.hpp>
00042 #include <ros/ros.h>
00043 #include <sensor_msgs/JointState.h>
00044 #include "robot_state_publisher/robot_state_publisher.h"
00045 
00046 using namespace std;
00047 using namespace ros;
00048 using namespace KDL;
00049 
00050 typedef boost::shared_ptr<sensor_msgs::JointState const> JointStateConstPtr;
00051 typedef std::map<std::string, boost::shared_ptr<urdf::JointMimic> > MimicMap;
00052 
00053 namespace robot_state_publisher{
00054 
00055 class JointStateListener{
00056 public:
00060   JointStateListener(const KDL::Tree& tree, const MimicMap& m);
00061 
00063   ~JointStateListener();
00064 
00065 private:
00066   void callbackJointState(const JointStateConstPtr& state);
00067   void callbackFixedJoint(const ros::TimerEvent& e);
00068 
00069   std::string tf_prefix_;
00070   Duration publish_interval_;
00071   robot_state_publisher::RobotStatePublisher state_publisher_;
00072   Subscriber joint_state_sub_;
00073   ros::Timer timer_;
00074   std::map<std::string, ros::Time> last_publish_time_;
00075   MimicMap mimic_;
00076 
00077 };
00078 }
00079 
00080 
00081 #endif


robot_state_publisher
Author(s): Wim Meeussen
autogenerated on Wed Aug 26 2015 15:51:27