Dynamic markers support class. More...

Public Member Functions
void	clean (void)
	Remove markers that should not be transmitted. More...

void	decrement (void)
	Mark existing markers for deletion. More...

vector < visualization_msgs::Marker >	getOutgoingMarkers (void)
	Obtain the list of outgoing markers. More...

void	update (visualization_msgs::Marker &marker)
	Update a internal marker. More...

Private Attributes
vector < visualization_msgs::Marker >	markers
	Internal storing vector of markers. More...

Detailed Description

Dynamic markers support class.

This class allows to easily publish a variable number of markers without paying attention to the delete action requests.

Definition at line 27 of file view_laser_targets.cpp.

Member Function Documentation

void Markers::clean ( void )

inline

Remove markers that should not be transmitted.

Definition at line 72 of file view_laser_targets.cpp.

void Markers::decrement ( void )

inline

Mark existing markers for deletion.

Definition at line 52 of file view_laser_targets.cpp.

vector<visualization_msgs::Marker> Markers::getOutgoingMarkers ( void )

inline

Obtain the list of outgoing markers.

Definition at line 88 of file view_laser_targets.cpp.

void Markers::update ( visualization_msgs::Marker & marker )

inline

Update a internal marker.

The updated marker will be marked for publishing, this marker may or may not already be present in the class.

Parameters

marker a marker to update

Definition at line 37 of file view_laser_targets.cpp.

vector<visualization_msgs::Marker> Markers::markers

private

Internal storing vector of markers.

Definition at line 95 of file view_laser_targets.cpp.

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