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robot_state_publisher.h

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/* Author: Wim Meeussen */

#ifndef ROBOT_STATE_PUBLISHER_H
#define ROBOT_STATE_PUBLISHER_H

#include <ros/ros.h>
#include <boost/scoped_ptr.hpp>
#include <tf/tf.h>
#include <tf/transform_broadcaster.h>
#include <kdl/frames.hpp>
#include <kdl/segment.hpp>
#include <kdl/tree.hpp>

namespace robot_state_publisher{

class SegmentPair
{
public:
  SegmentPair(const KDL::Segment& p_segment, const std::string& p_root, const std::string& p_tip):
    segment(p_segment), root(p_root), tip(p_tip){}

  KDL::Segment segment;
  std::string root, tip;
};


class RobotStatePublisher
{
public:
  RobotStatePublisher(const KDL::Tree& tree);

  ~RobotStatePublisher(){};

  void publishTransforms(const std::map<std::string, double>& joint_positions, const ros::Time& time);
  void publishFixedTransforms();

private:
  void addChildren(const KDL::SegmentMap::const_iterator segment);


  std::map<std::string, SegmentPair> segments_, segments_fixed_;
  tf::TransformBroadcaster tf_broadcaster_;
};



}

#endif

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robot_state_publisher
Author(s): Wim Meeussen meeussen@willowgarage.com
autogenerated on Tue Mar 5 12:17:05 2013