Public Member Functions
void	activate ()
void	deactivate ()
bool	hasData () const
void	init (ros::NodeHandle &nh, NewDataCallback callback, const std::string &topic="map", bool nav_grid=true, bool subscribe_to_updates=true)
	NavGridSubscriber (nav_grid::NavGrid< unsigned char > &data)
void	setCostInterpretation (const std::vector< unsigned char > &cost_interpretation_table)
Protected Member Functions
void	incomingNav (const nav_2d_msgs::NavGridOfCharsConstPtr &new_map)
void	incomingNavUpdate (const nav_2d_msgs::NavGridOfCharsUpdateConstPtr &update)
void	incomingOcc (const nav_msgs::OccupancyGridConstPtr &new_map)
void	incomingOccUpdate (const map_msgs::OccupancyGridUpdateConstPtr &update)
Protected Attributes
NewDataCallback	callback_
std::vector< unsigned char >	cost_interpretation_table_
nav_grid::NavGrid< unsigned char > &	data_
bool	map_received_
bool	nav_grid_
ros::NodeHandle	nh_
ros::Subscriber	sub_
bool	subscribe_to_updates_
std::string	topic_
ros::Subscriber	update_sub_

Detailed Description

Definition at line 50 of file nav_grid_subscriber.h.

Constructor & Destructor Documentation

nav_grid_pub_sub::NavGridSubscriber::NavGridSubscriber ( nav_grid::NavGrid< unsigned char > & data ) [inline, explicit]

Definition at line 55 of file nav_grid_subscriber.h.

void nav_grid_pub_sub::NavGridSubscriber::activate ( )

Definition at line 56 of file nav_grid_subscriber.cpp.

void nav_grid_pub_sub::NavGridSubscriber::deactivate ( )

Definition at line 78 of file nav_grid_subscriber.cpp.

bool nav_grid_pub_sub::NavGridSubscriber::hasData ( ) const [inline]

Definition at line 60 of file nav_grid_subscriber.h.

void nav_grid_pub_sub::NavGridSubscriber::incomingNav ( const nav_2d_msgs::NavGridOfCharsConstPtr & new_map ) [protected]

Definition at line 84 of file nav_grid_subscriber.cpp.

void nav_grid_pub_sub::NavGridSubscriber::incomingNavUpdate ( const nav_2d_msgs::NavGridOfCharsUpdateConstPtr & update ) [protected]

Definition at line 102 of file nav_grid_subscriber.cpp.

void nav_grid_pub_sub::NavGridSubscriber::incomingOcc ( const nav_msgs::OccupancyGridConstPtr & new_map ) [protected]

Definition at line 114 of file nav_grid_subscriber.cpp.

void nav_grid_pub_sub::NavGridSubscriber::incomingOccUpdate ( const map_msgs::OccupancyGridUpdateConstPtr & update ) [protected]

Definition at line 133 of file nav_grid_subscriber.cpp.

void nav_grid_pub_sub::NavGridSubscriber::init	(	ros::NodeHandle &	nh,
		NewDataCallback	callback,
		const std::string &	topic = `"map"`,
		bool	nav_grid = `true`,
		bool	subscribe_to_updates = `true`
	)