rc::CameraInfoPublisher Class Reference

#include <camera_info_publisher.h>

Inheritance diagram for rc::CameraInfoPublisher:

Public Member Functions
	CameraInfoPublisher (ros::NodeHandle &nh, const std::string &frame_id_prefix, double f, double t, bool left)
	Initialization of publisher. More...
void	publish (const rcg::Buffer *buffer, uint32_t part, uint64_t pixelformat) override
	Offers a buffer for publication. More...
bool	used () override
	Returns true if there are subscribers to the topic. More...
Public Member Functions inherited from rc::GenICam2RosPublisher
	GenICam2RosPublisher (const std::string &frame_id_prefix)
virtual	~GenICam2RosPublisher ()

Private Member Functions
	CameraInfoPublisher (const CameraInfoPublisher &)
CameraInfoPublisher &	operator= (const CameraInfoPublisher &)

Private Attributes
float	f
sensor_msgs::CameraInfo	info
float	p3_factor
ros::Publisher	pub

Additional Inherited Members
Protected Attributes inherited from rc::GenICam2RosPublisher
std::string	frame_id

Detailed Description

Definition at line 44 of file camera_info_publisher.h.

Constructor & Destructor Documentation

rc::CameraInfoPublisher::CameraInfoPublisher	(	ros::NodeHandle &	nh,
		const std::string &	frame_id_prefix,
		double	f,
		double	t,
		bool	left
	)

Initialization of publisher.

Parameters

nh	Node handle.
f	Focal length, normalized to image width 1.
t	Baseline in m.
left	True for left and false for right camera.

Definition at line 40 of file camera_info_publisher.cc.

rc::CameraInfoPublisher::CameraInfoPublisher ( const CameraInfoPublisher &  )

private

Member Function Documentation

CameraInfoPublisher& rc::CameraInfoPublisher::operator= ( const CameraInfoPublisher &  )

private

void rc::CameraInfoPublisher::publish ( const rcg::Buffer *  buffer, uint32_t  part, uint64_t  pixelformat  )

overridevirtual

Offers a buffer for publication.

It depends on the the kind of buffer data and the implementation and configuration of the sub-class if the data is published.

Parameters

buffer	Buffer with data to be published.
part	Part index of image.
pixelformat	The pixelformat as given by buffer.getPixelFormat().

Implements rc::GenICam2RosPublisher.

Definition at line 110 of file camera_info_publisher.cc.

bool rc::CameraInfoPublisher::used ( )

overridevirtual

Returns true if there are subscribers to the topic.

Returns

True if there are subscribers.

Implements rc::GenICam2RosPublisher.

Definition at line 105 of file camera_info_publisher.cc.

Member Data Documentation

float rc::CameraInfoPublisher::f

private

Definition at line 66 of file camera_info_publisher.h.

sensor_msgs::CameraInfo rc::CameraInfoPublisher::info

private

Definition at line 69 of file camera_info_publisher.h.

float rc::CameraInfoPublisher::p3_factor

private

Definition at line 67 of file camera_info_publisher.h.

ros::Publisher rc::CameraInfoPublisher::pub

private

Definition at line 70 of file camera_info_publisher.h.

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

• camera_info_publisher.h
• camera_info_publisher.cc