rc::DisparityPublisher Class Reference

#include <disparity_publisher.h>

Inheritance diagram for rc::DisparityPublisher:

Public Member Functions
	DisparityPublisher (ros::NodeHandle &nh, const std::string &frame_id_prefix, double f, double t, double scale)
	Initialization of publisher. More...
void	publish (const rcg::Buffer *buffer, uint32_t part, uint64_t pixelformat) override
	Offers a buffer for publication. More...
void	setDisprange (int disprange)
	Set the disparity range for scaling of images. 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
	DisparityPublisher (const DisparityPublisher &)
DisparityPublisher &	operator= (const DisparityPublisher &)

Private Attributes
int	disprange
double	f
ros::Publisher	pub
float	scale
uint32_t	seq
double	t

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

Detailed Description

Definition at line 44 of file disparity_publisher.h.

Constructor & Destructor Documentation

rc::DisparityPublisher::DisparityPublisher	(	ros::NodeHandle &	nh,
		const std::string &	frame_id_prefix,
		double	f,
		double	t,
		double	scale
	)

Initialization of publisher.

Parameters

nh	Node handle.
f	Focal length, normalized to image width 1.
t	Basline in m.
scale	Factor for raw disparities.

Definition at line 42 of file disparity_publisher.cc.

rc::DisparityPublisher::DisparityPublisher ( const DisparityPublisher &  )

private

Member Function Documentation

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

private

void rc::DisparityPublisher::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 65 of file disparity_publisher.cc.

void rc::DisparityPublisher::setDisprange

(

int

disprange

)

Set the disparity range for scaling of images.

Parameters

disprange

Disparity range for scaling.

Definition at line 55 of file disparity_publisher.cc.

bool rc::DisparityPublisher::used ( )

overridevirtual

Returns true if there are subscribers to the topic.

Returns

True if there are subscribers.

Implements rc::GenICam2RosPublisher.

Definition at line 60 of file disparity_publisher.cc.

Member Data Documentation

int rc::DisparityPublisher::disprange

private

Definition at line 78 of file disparity_publisher.h.

double rc::DisparityPublisher::f

private

Definition at line 75 of file disparity_publisher.h.

ros::Publisher rc::DisparityPublisher::pub

private

Definition at line 80 of file disparity_publisher.h.

float rc::DisparityPublisher::scale

private

Definition at line 77 of file disparity_publisher.h.

uint32_t rc::DisparityPublisher::seq

private

Definition at line 74 of file disparity_publisher.h.

double rc::DisparityPublisher::t

private

Definition at line 76 of file disparity_publisher.h.

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

• disparity_publisher.h
• disparity_publisher.cc