IRI ROS Specific Algorithm Class. More...

#include <my_labeler_alg_node.h>

Inheritance diagram for MyLabelerAlgNode:

Public Member Functions
	MyLabelerAlgNode (void)
	Constructor.
	~MyLabelerAlgNode (void)
	Destructor.
Protected Member Functions
void	addNodeDiagnostics (void)
	node add diagnostics
void	mainNodeThread (void)
	main node thread
void	node_config_update (Config &config, uint32_t level)
	dynamic reconfigure server callback
Private Member Functions
void	goal_callback (const geometry_msgs::PoseStamped::ConstPtr &msg)
void	scan_callback (const sensor_msgs::LaserScan::ConstPtr &msg)
Private Attributes
double	bag_time_
FILE *	file_out_
CMutex	goal_mutex_
ros::Subscriber	goal_subscriber_
CMutex	scan_mutex_
ros::Subscriber	scan_subscriber_

Detailed Description

IRI ROS Specific Algorithm Class.

Definition at line 48 of file my_labeler_alg_node.h.

Constructor & Destructor Documentation

MyLabelerAlgNode::MyLabelerAlgNode ( void )

Constructor.

This constructor initializes specific class attributes and all ROS communications variables to enable message exchange.

Definition at line 3 of file my_labeler_alg_node.cpp.

MyLabelerAlgNode::~MyLabelerAlgNode ( void )

Destructor.

This destructor frees all necessary dynamic memory allocated within this this class.

Definition at line 28 of file my_labeler_alg_node.cpp.

Member Function Documentation

void MyLabelerAlgNode::addNodeDiagnostics ( void ) [protected, virtual]

node add diagnostics

In this abstract function additional ROS diagnostics applied to the specific algorithms may be added.

Implements algorithm_base::IriBaseAlgorithm< MyLabelerAlgorithm >.

Definition at line 93 of file my_labeler_alg_node.cpp.

void MyLabelerAlgNode::goal_callback ( const geometry_msgs::PoseStamped::ConstPtr & msg ) [private]

Definition at line 62 of file my_labeler_alg_node.cpp.

void MyLabelerAlgNode::mainNodeThread ( void ) [protected, virtual]

main node thread

This is the main thread node function. Code written here will be executed in every node loop while the algorithm is on running state. Loop frequency can be tuned by modifying loop_rate attribute.

Here data related to the process loop or to ROS topics (mainly data structs related to the MSG and SRV files) must be updated. ROS publisher objects must publish their data in this process. ROS client servers may also request data to the corresponding server topics.

Implements algorithm_base::IriBaseAlgorithm< MyLabelerAlgorithm >.

Definition at line 35 of file my_labeler_alg_node.cpp.

void MyLabelerAlgNode::node_config_update	(	Config &	config,
		uint32_t	level
	)		`[protected, virtual]`

dynamic reconfigure server callback

This method is called whenever a new configuration is received through the dynamic reconfigure. The derivated generic algorithm class must implement it.

Parameters:

config	an object with new configuration from all algorithm parameters defined in the config file.
level	integer referring the level in which the configuration has been changed.

Implements algorithm_base::IriBaseAlgorithm< MyLabelerAlgorithm >.

Definition at line 86 of file my_labeler_alg_node.cpp.

void MyLabelerAlgNode::scan_callback ( const sensor_msgs::LaserScan::ConstPtr & msg ) [private]

Definition at line 47 of file my_labeler_alg_node.cpp.