rviz::PointCloud2Display Class Reference

#include <point_cloud2_display.h>

Inheritance diagram for rviz::PointCloud2Display:

[legend]

List of all members.

Public Member Functions
virtual void	createProperties ()
	Called from setPropertyManager, gives the display a chance to create some properties immediately.
virtual void	fixedFrameChanged ()
	Called from within setFixedFrame, notifying child classes that the fixed frame has changed.
const std::string &	getTopic ()
	PointCloud2Display (const std::string &name, VisualizationManager *manager)
void	setTopic (const std::string &topic)
virtual void	targetFrameChanged ()
	Called from within setTargetFrame, notifying child classes that the target frame has changed.
	~PointCloud2Display ()
Protected Member Functions
void	incomingCloudCallback (const sensor_msgs::PointCloud2ConstPtr &cloud)
	ROS callback for an incoming point cloud message.
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	subscribe ()
	Subscribes to the topic set by setTopic().
void	unsubscribe ()
	Unsubscribes from the current topic.
Protected Attributes
message_filters::Subscriber < sensor_msgs::PointCloud2 >	sub_
tf::MessageFilter < sensor_msgs::PointCloud2 >	tf_filter_
std::string	topic_
	The PointCloud topic set by setTopic().
ROSTopicStringPropertyWPtr	topic_property_

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Detailed Description

Definition at line 62 of file point_cloud2_display.h.

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Constructor & Destructor Documentation

rviz::PointCloud2Display::PointCloud2Display	(	const std::string &	name,
		VisualizationManager *	manager
	)

Definition at line 49 of file point_cloud2_display.cpp.

rviz::PointCloud2Display::~PointCloud2Display

(

)

Definition at line 58 of file point_cloud2_display.cpp.

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Member Function Documentation

void rviz::PointCloud2Display::createProperties

(

)

[virtual]

Called from setPropertyManager, gives the display a chance to create some properties immediately.

Once this function is called, the property_manager_ member is valid and will stay valid

Reimplemented from rviz::PointCloudBase.

Definition at line 171 of file point_cloud2_display.cpp.

void rviz::PointCloud2Display::fixedFrameChanged

(

)

[virtual]

Called from within setFixedFrame, notifying child classes that the fixed frame has changed.

Reimplemented from rviz::PointCloudBase.

Definition at line 164 of file point_cloud2_display.cpp.

const std::string& rviz::PointCloud2Display::getTopic

(

)

[inline]

Definition at line 78 of file point_cloud2_display.h.

void rviz::PointCloud2Display::incomingCloudCallback

(

const sensor_msgs::PointCloud2ConstPtr &

cloud

)

[protected]

ROS callback for an incoming point cloud message.

Definition at line 106 of file point_cloud2_display.cpp.

void rviz::PointCloud2Display::onDisable

(

)

[protected, virtual]

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

Reimplemented from rviz::PointCloudBase.

Definition at line 83 of file point_cloud2_display.cpp.

void rviz::PointCloud2Display::onEnable

(

)

[protected, virtual]

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

Reimplemented from rviz::PointCloudBase.

Definition at line 76 of file point_cloud2_display.cpp.

void rviz::PointCloud2Display::setTopic

(

const std::string &

topic

)

Set the incoming PointCloud topic

Parameters:

topic

The topic we should listen to

Definition at line 64 of file point_cloud2_display.cpp.

void rviz::PointCloud2Display::subscribe

(

)

[protected]

Subscribes to the topic set by setTopic().

Definition at line 91 of file point_cloud2_display.cpp.

void rviz::PointCloud2Display::targetFrameChanged

(

)

[virtual]

Called from within setTargetFrame, notifying child classes that the target frame has changed.

Implements rviz::Display.

Definition at line 160 of file point_cloud2_display.cpp.

void rviz::PointCloud2Display::unsubscribe

(

)

[protected]

Unsubscribes from the current topic.

Definition at line 101 of file point_cloud2_display.cpp.

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Member Data Documentation

message_filters::Subscriber<sensor_msgs::PointCloud2> rviz::PointCloud2Display::sub_ [protected]

Definition at line 100 of file point_cloud2_display.h.

tf::MessageFilter<sensor_msgs::PointCloud2> rviz::PointCloud2Display::tf_filter_ [protected]

Definition at line 101 of file point_cloud2_display.h.

std::string rviz::PointCloud2Display::topic_ [protected]

The PointCloud topic set by setTopic().

Definition at line 98 of file point_cloud2_display.h.

ROSTopicStringPropertyWPtr rviz::PointCloud2Display::topic_property_ [protected]

Definition at line 103 of file point_cloud2_display.h.

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

• point_cloud2_display.h
• point_cloud2_display.cpp