static_layer.h
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00022  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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00035  * Author: Eitan Marder-Eppstein
00036  *         David V. Lu!!
00037  *********************************************************************/
00038 #ifndef COSTMAP_2D_STATIC_LAYER_H_
00039 #define COSTMAP_2D_STATIC_LAYER_H_
00040 
00041 #include <ros/ros.h>
00042 #include <costmap_2d/costmap_layer.h>
00043 #include <costmap_2d/layered_costmap.h>
00044 #include <costmap_2d/GenericPluginConfig.h>
00045 #include <dynamic_reconfigure/server.h>
00046 #include <nav_msgs/OccupancyGrid.h>
00047 #include <map_msgs/OccupancyGridUpdate.h>
00048 #include <message_filters/subscriber.h>
00049 
00050 namespace costmap_2d
00051 {
00052 
00053 class StaticLayer : public CostmapLayer
00054 {
00055 public:
00056   StaticLayer();
00057   virtual ~StaticLayer();
00058   virtual void onInitialize();
00059   virtual void activate();
00060   virtual void deactivate();
00061   virtual void reset();
00062 
00063   virtual void updateBounds(double robot_x, double robot_y, double robot_yaw, double* min_x, double* min_y, double* max_x,
00064                              double* max_y);
00065   virtual void updateCosts(costmap_2d::Costmap2D& master_grid, int min_i, int min_j, int max_i, int max_j);
00066 
00067   virtual void matchSize();
00068 
00069 private:
00076   void incomingMap(const nav_msgs::OccupancyGridConstPtr& new_map);
00077   void incomingUpdate(const map_msgs::OccupancyGridUpdateConstPtr& update);
00078   void reconfigureCB(costmap_2d::GenericPluginConfig &config, uint32_t level);
00079 
00080   unsigned char interpretValue(unsigned char value);
00081 
00082   std::string global_frame_; 
00083   bool subscribe_to_updates_;
00084   bool map_received_;
00085   bool has_updated_data_;
00086   unsigned int x_,y_,width_,height_;
00087   bool track_unknown_space_;
00088   bool use_maximum_;
00089   bool trinary_costmap_;
00090   ros::Subscriber map_sub_, map_update_sub_;
00091 
00092   unsigned char lethal_threshold_, unknown_cost_value_;
00093 
00094   mutable boost::recursive_mutex lock_;
00095   dynamic_reconfigure::Server<costmap_2d::GenericPluginConfig> *dsrv_;
00096 };
00097 
00098 }  // namespace costmap_2d
00099 
00100 #endif  // COSTMAP_2D_STATIC_LAYER_H_


costmap_2d
Author(s): Eitan Marder-Eppstein, David V. Lu!!, Dave Hershberger, contradict@gmail.com
autogenerated on Thu Aug 27 2015 14:06:55