Classes
class	SafetyZone

class	SearchArea

class	Status

class	Targets

Public Types
enum	enum_state { SEARCHING, TRACKING, TRACKING_NOT_SAFE, TARGET_LOST, INITIALISE }

enum	t_transitions { SEARCHING_2_TRACKING =88, SEARCHING_2_TRACKING_NOT_SAFE, TRACKING_2_TARGET_LOST, TRACKING_2_TRACKING_NOT_SAFE, TRACKING_NOT_SAFE_2_TRACKING, TRACKING_NOT_SAFE_2_TARGET_LOST, NONE }

Public Member Functions
void	createMarkers (std::vector< visualization_msgs::Marker > &marker_vec)

	FollowPedestrian (ros::NodeHandle nh_)

void	foveationcontrol (const Status &status)

void	foveationcontrolHome (void)

void	foveationcontrolSweeping (void)

bool	getNewTargetInformation (Targets &targets, Status &status)

bool	isSafe (const SafetyZone zone, const Targets targets)

bool	isSafeUsingLasers (void)

bool	loop ()

void	playSound (int sit, int mandatory, double num_h=5)

void	printStatus ()

bool	searchForNewTarget (const Targets &targets, Status &status, const SearchArea &area)

void	sleepok (int t)

void	stateMachine (void)

void	targetsHandler (const mtt::TargetList &targetlist)

Public Attributes
double	a_h

ros::Publisher	command_publisher

bool	FLAG_LASER_SAFE_TO_DRIVE

ros::Publisher	marker_publisher

ros::NodeHandle	nh

SafetyZone	safety_zone

SearchArea	search_area

sound_play::SoundClient	sound_client

Status	status

ros::Publisher	target_publisher

Targets	targets

ros::Subscriber	targets_subscriber

tf::TransformListener	transform_listener

Detailed Description

Definition at line 38 of file follow_pedestrian.cpp.

Member Enumeration Documentation

enum FollowPedestrian::enum_state

Enumerator
SEARCHING
TRACKING
TRACKING_NOT_SAFE
TARGET_LOST
INITIALISE

Definition at line 41 of file follow_pedestrian.cpp.

enum FollowPedestrian::t_transitions

Enumerator
SEARCHING_2_TRACKING
SEARCHING_2_TRACKING_NOT_SAFE
TRACKING_2_TARGET_LOST
TRACKING_2_TRACKING_NOT_SAFE
TRACKING_NOT_SAFE_2_TRACKING
TRACKING_NOT_SAFE_2_TARGET_LOST
NONE

Definition at line 46 of file follow_pedestrian.cpp.

Constructor & Destructor Documentation

FollowPedestrian::FollowPedestrian ( ros::NodeHandle nh_ )

inline

Definition at line 290 of file follow_pedestrian.cpp.

Member Function Documentation

void FollowPedestrian::createMarkers ( std::vector< visualization_msgs::Marker > & marker_vec )

inline

Definition at line 104 of file follow_pedestrian.cpp.

void FollowPedestrian::foveationcontrol ( const Status & status )

inline

Definition at line 421 of file follow_pedestrian.cpp.

void FollowPedestrian::foveationcontrolHome ( void )

inline

Definition at line 377 of file follow_pedestrian.cpp.

void FollowPedestrian::foveationcontrolSweeping ( void )

inline

Definition at line 390 of file follow_pedestrian.cpp.

bool FollowPedestrian::getNewTargetInformation	(	Targets &	targets,
		Status &	status
	)

inline

Definition at line 515 of file follow_pedestrian.cpp.

bool FollowPedestrian::isSafe	(	const SafetyZone	zone,
		const Targets	targets
	)

inline

Definition at line 275 of file follow_pedestrian.cpp.

bool FollowPedestrian::isSafeUsingLasers ( void )

inline

Definition at line 498 of file follow_pedestrian.cpp.

bool FollowPedestrian::loop ( )

inline

Definition at line 776 of file follow_pedestrian.cpp.

void FollowPedestrian::playSound	(	int	sit,
		int	mandatory,
		double	num_h = `5`
	)

inline

Definition at line 434 of file follow_pedestrian.cpp.

void FollowPedestrian::printStatus ( )

inline

Definition at line 535 of file follow_pedestrian.cpp.

bool FollowPedestrian::searchForNewTarget	(	const Targets &	targets,
		Status &	status,
		const SearchArea &	area
	)

inline

If the object meets all requeriments we put his information on the current target

Definition at line 472 of file follow_pedestrian.cpp.

void FollowPedestrian::sleepok ( int t )

inline

Definition at line 466 of file follow_pedestrian.cpp.

void FollowPedestrian::stateMachine ( void )

inline

Tracking state machine

STATE MACHINE

STATE INITIALIZE

— TIMER UPDATES — //

— STATE ACTIONS —//

— TRANSITIONS —//

— TRANSITION ACTIONS —//

STATE SEARCHING

— TIMER UPDATES — //

— STATE ACTIONS —//

— TRANSITIONS —//

— TRANSITION ACTIONS —//

STATE TRACKING

— TIMER UPDATES — //

— STATE ACTIONS —//

— TRANSITIONS —//

— TRANSITION ACTIONS —//

TRACKING_NOT_SAFE

— TIMER UPDATES — //

— STATE ACTIONS —//

— TRANSITIONS —//

— TRANSITION ACTIONS —//

TARGET_LOST

— TIMER UPDATES — //

— STATE ACTIONS —//

— TRANSITIONS —//

UNKNOWN STATE

Definition at line 561 of file follow_pedestrian.cpp.

void FollowPedestrian::targetsHandler ( const mtt::TargetList & targetlist )

inline

Definition at line 319 of file follow_pedestrian.cpp.

Member Data Documentation

double FollowPedestrian::a_h

Definition at line 800 of file follow_pedestrian.cpp.

ros::Publisher FollowPedestrian::command_publisher

Definition at line 811 of file follow_pedestrian.cpp.

bool FollowPedestrian::FLAG_LASER_SAFE_TO_DRIVE

Definition at line 799 of file follow_pedestrian.cpp.

ros::Publisher FollowPedestrian::marker_publisher

Definition at line 812 of file follow_pedestrian.cpp.

ros::NodeHandle FollowPedestrian::nh

Definition at line 807 of file follow_pedestrian.cpp.

SafetyZone FollowPedestrian::safety_zone

Definition at line 803 of file follow_pedestrian.cpp.

SearchArea FollowPedestrian::search_area

Definition at line 802 of file follow_pedestrian.cpp.

sound_play::SoundClient FollowPedestrian::sound_client

Definition at line 809 of file follow_pedestrian.cpp.

Status FollowPedestrian::status

Definition at line 805 of file follow_pedestrian.cpp.

ros::Publisher FollowPedestrian::target_publisher

Definition at line 810 of file follow_pedestrian.cpp.

Targets FollowPedestrian::targets

Definition at line 804 of file follow_pedestrian.cpp.

ros::Subscriber FollowPedestrian::targets_subscriber

Definition at line 813 of file follow_pedestrian.cpp.

tf::TransformListener FollowPedestrian::transform_listener

Definition at line 808 of file follow_pedestrian.cpp.

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

follow_pedestrian.cpp

Classes

Public Types

Public Member Functions

Public Attributes

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

STATE MACHINE

Member Data Documentation