base_local_planner::MapGridVisualizer Class Reference

#include <map_grid_visualizer.h>

List of all members.

Public Member Functions
void	initialize (const std::string &name, std::string frame, boost::function< bool(int cx, int cy, float &path_cost, float &goal_cost, float &occ_cost, float &total_cost)> cost_function)
	Initializes the MapGridVisualizer.
	MapGridVisualizer ()
	Default constructor.
void	publishCostCloud (const costmap_2d::Costmap2D *costmap_p_)
	Build and publish a PointCloud if the publish_cost_grid_pc parameter was true. Only include points for which the cost_function at (cx,cy) returns true.
	~MapGridVisualizer ()
Private Attributes
pcl::PointCloud < MapGridCostPoint > *	cost_cloud_
boost::function< bool(int cx, int cy, float &path_cost, float &goal_cost, float &occ_cost, float &total_cost)>	cost_function_
	The function to be used to generate the cost components for the output PointCloud.
std::string	name_
	The name to get parameters relative to.
ros::NodeHandle	ns_nh_
pcl_ros::Publisher < MapGridCostPoint >	pub_

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Detailed Description

Definition at line 44 of file map_grid_visualizer.h.

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Constructor & Destructor Documentation

base_local_planner::MapGridVisualizer::MapGridVisualizer

(

)

Default constructor.

Definition at line 41 of file map_grid_visualizer.cpp.

base_local_planner::MapGridVisualizer::~MapGridVisualizer

(

)

[inline]

Destructor for the visualizer

Definition at line 62 of file map_grid_visualizer.h.

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Member Function Documentation

void base_local_planner::MapGridVisualizer::initialize	(	const std::string &	name,
		std::string	frame,
		boost::function< bool(int cx, int cy, float &path_cost, float &goal_cost, float &occ_cost, float &total_cost)>	cost_function
	)

Initializes the MapGridVisualizer.

Parameters:

name	The name to be appended to ~/ in order to get the proper namespace for parameters
costmap	The costmap instance to use to get the size of the map to generate a point cloud for
cost_function	The function to use to compute the cost values to be inserted into each point in the output PointCloud as well as whether to include a given point or not

Definition at line 44 of file map_grid_visualizer.cpp.

void base_local_planner::MapGridVisualizer::publishCostCloud

(

const costmap_2d::Costmap2D *

costmap_p_

)

Build and publish a PointCloud if the publish_cost_grid_pc parameter was true. Only include points for which the cost_function at (cx,cy) returns true.

Definition at line 55 of file map_grid_visualizer.cpp.

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Member Data Documentation

pcl::PointCloud<MapGridCostPoint>* base_local_planner::MapGridVisualizer::cost_cloud_ [private]

Definition at line 73 of file map_grid_visualizer.h.

boost::function<bool (int cx, int cy, float &path_cost, float &goal_cost, float &occ_cost, float &total_cost)> base_local_planner::MapGridVisualizer::cost_function_ [private]

The function to be used to generate the cost components for the output PointCloud.

Definition at line 71 of file map_grid_visualizer.h.

std::string base_local_planner::MapGridVisualizer::name_ [private]

The name to get parameters relative to.

Definition at line 70 of file map_grid_visualizer.h.

ros::NodeHandle base_local_planner::MapGridVisualizer::ns_nh_ [private]

Definition at line 72 of file map_grid_visualizer.h.

pcl_ros::Publisher<MapGridCostPoint> base_local_planner::MapGridVisualizer::pub_ [private]

Definition at line 74 of file map_grid_visualizer.h.

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The documentation for this class was generated from the following files:

• map_grid_visualizer.h
• map_grid_visualizer.cpp