Displays a visual representation of the TF hierarchy. More...

#include <tf_display.h>

Inheritance diagram for rviz::TFDisplay:

Public Member Functions
	TFDisplay ()
virtual void	update (float wall_dt, float ros_dt)
	Called periodically by the visualization manager.
virtual	~TFDisplay ()
Protected Member Functions
virtual void	fixedFrameChanged ()
	Called by setFixedFrame(). Override to respond to changes to fixed_frame_.
virtual void	load (const Config &config)
	Load the settings for this display from the given Config node, which must be a map.
virtual void	onInitialize ()
	Override this function to do subclass-specific initialization.
virtual void	reset ()
	Called to tell the display to clear its state.
Private Types
typedef std::map< std::string, bool >	M_EnabledState
typedef std::map< std::string, FrameInfo * >	M_FrameInfo
Private Slots
void	allEnabledChanged ()
void	updateShowArrows ()
void	updateShowAxes ()
void	updateShowNames ()
Private Member Functions
void	clear ()
FrameInfo *	createFrame (const std::string &frame)
void	deleteFrame (FrameInfo *frame, bool delete_properties)
FrameInfo *	getFrameInfo (const std::string &frame)
virtual void	onDisable ()
	Derived classes override this to do the actual work of disabling themselves.
virtual void	onEnable ()
	Derived classes override this to do the actual work of enabling themselves.
void	updateFrame (FrameInfo *frame)
void	updateFrames ()
Private Attributes
BoolProperty *	all_enabled_property_
Ogre::SceneNode *	arrows_node_
Ogre::SceneNode *	axes_node_
bool	changing_single_frame_enabled_state_
M_EnabledState	frame_config_enabled_state_
FloatProperty *	frame_timeout_property_
M_FrameInfo	frames_
Property *	frames_category_
Ogre::SceneNode *	names_node_
Ogre::SceneNode *	root_node_
FloatProperty *	scale_property_
BoolProperty *	show_arrows_property_
BoolProperty *	show_axes_property_
BoolProperty *	show_names_property_
Property *	tree_category_
FloatProperty *	update_rate_property_
float	update_timer_
Friends
class	FrameInfo

Detailed Description

Displays a visual representation of the TF hierarchy.

Definition at line 64 of file tf_display.h.

Member Typedef Documentation

typedef std::map<std::string, bool> rviz::TFDisplay::M_EnabledState [private]

Definition at line 108 of file tf_display.h.

typedef std::map<std::string, FrameInfo*> rviz::TFDisplay::M_FrameInfo [private]

Definition at line 105 of file tf_display.h.

Constructor & Destructor Documentation

rviz::TFDisplay::TFDisplay ( )

Definition at line 161 of file tf_display.cpp.

rviz::TFDisplay::~TFDisplay ( ) [virtual]

Definition at line 198 of file tf_display.cpp.

Member Function Documentation

void rviz::TFDisplay::allEnabledChanged ( ) [private, slot]

Definition at line 326 of file tf_display.cpp.

void rviz::TFDisplay::clear ( ) [private]

Definition at line 239 of file tf_display.cpp.

FrameInfo * rviz::TFDisplay::createFrame ( const std::string & frame ) [private]

Definition at line 428 of file tf_display.cpp.

void rviz::TFDisplay::deleteFrame	(	FrameInfo *	frame,
		bool	delete_properties
	)		`[private]`

Definition at line 694 of file tf_display.cpp.

void rviz::TFDisplay::fixedFrameChanged ( ) [protected, virtual]

Called by setFixedFrame(). Override to respond to changes to fixed_frame_.

Reimplemented from rviz::Display.

Definition at line 714 of file tf_display.cpp.

FrameInfo * rviz::TFDisplay::getFrameInfo ( const std::string & frame ) [private]

Definition at line 356 of file tf_display.cpp.

void rviz::TFDisplay::load ( const Config & config ) [protected, virtual]

Load the settings for this display from the given Config node, which must be a map.

Overridden from Property::load() to load the Display's name and enabled state, then call Property::load().

load() is called after initialize().

Reimplemented from rviz::Display.

Definition at line 218 of file tf_display.cpp.

void rviz::TFDisplay::onDisable ( ) [private, virtual]

Derived classes override this to do the actual work of disabling themselves.

Reimplemented from rviz::Display.

Definition at line 278 of file tf_display.cpp.

void rviz::TFDisplay::onEnable ( ) [private, virtual]

Derived classes override this to do the actual work of enabling themselves.

Reimplemented from rviz::Display.

Definition at line 269 of file tf_display.cpp.

void rviz::TFDisplay::onInitialize ( ) [protected, virtual]

Override this function to do subclass-specific initialization.

This is called after vis_manager_ and scene_manager_ are set, and before load() or setEnabled().

setName() may or may not have been called before this.

Reimplemented from rviz::Display.

Definition at line 207 of file tf_display.cpp.

void rviz::TFDisplay::reset ( ) [protected, virtual]

Called to tell the display to clear its state.

Reimplemented from rviz::Display.

Definition at line 719 of file tf_display.cpp.

void rviz::TFDisplay::update	(	float	wall_dt,
		float	ros_dt
	)		`[virtual]`

Called periodically by the visualization manager.

Parameters:

wall_dt	Wall-clock time, in seconds, since the last time the update list was run through.
ros_dt	ROS time, in seconds, since the last time the update list was run through.

Reimplemented from rviz::Display.

Definition at line 344 of file tf_display.cpp.

void rviz::TFDisplay::updateFrame ( FrameInfo * frame ) [private]

Definition at line 495 of file tf_display.cpp.

void rviz::TFDisplay::updateFrames ( ) [private]

Definition at line 367 of file tf_display.cpp.

void rviz::TFDisplay::updateShowArrows ( ) [private, slot]

Definition at line 312 of file tf_display.cpp.

void rviz::TFDisplay::updateShowAxes ( ) [private, slot]

Definition at line 298 of file tf_display.cpp.

void rviz::TFDisplay::updateShowNames ( ) [private, slot]

Definition at line 284 of file tf_display.cpp.