rc::GenICam2RosPublisher Class Reference

Interface for all publishers relating to images, point clouds or other stereo-camera data. More...

#include <genicam2ros_publisher.h>

Inheritance diagram for rc::GenICam2RosPublisher:

Public Member Functions
	GenICam2RosPublisher (const std::string &frame_id_prefix)
virtual void	publish (const rcg::Buffer *buffer, uint32_t part, uint64_t pixelformat)=0
	Offers a buffer for publication. More...
virtual bool	used ()=0
	Returns true if there are subscribers to the topic. More...
virtual	~GenICam2RosPublisher ()

Protected Attributes
std::string	frame_id

Private Member Functions
GenICam2RosPublisher &	operator= (const GenICam2RosPublisher &)

Detailed Description

Interface for all publishers relating to images, point clouds or other stereo-camera data.

Definition at line 47 of file genicam2ros_publisher.h.

Constructor & Destructor Documentation

rc::GenICam2RosPublisher::GenICam2RosPublisher ( const std::string &  frame_id_prefix )

inline

Parameters

frame_id_prefix

prefix for frame ids in published ros messages

Definition at line 53 of file genicam2ros_publisher.h.

virtual rc::GenICam2RosPublisher::~GenICam2RosPublisher ( )

inlinevirtual

Definition at line 57 of file genicam2ros_publisher.h.

Member Function Documentation

GenICam2RosPublisher& rc::GenICam2RosPublisher::operator= ( const GenICam2RosPublisher &  )

private

virtual void rc::GenICam2RosPublisher::publish ( const rcg::Buffer *  buffer, uint32_t  part, uint64_t  pixelformat  )

pure virtual

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().

Implemented in rc::ImagePublisher, rc::DisparityColorPublisher, rc::DisparityPublisher, rc::Points2Publisher, rc::ErrorDepthPublisher, rc::CameraInfoPublisher, rc::DepthPublisher, rc::ErrorDisparityPublisher, and rc::ConfidencePublisher.

virtual bool rc::GenICam2RosPublisher::used ( )

pure virtual

Returns true if there are subscribers to the topic.

Returns

True if there are subscribers.

Implemented in rc::DisparityColorPublisher, rc::DisparityPublisher, rc::Points2Publisher, rc::ImagePublisher, rc::ErrorDepthPublisher, rc::CameraInfoPublisher, rc::DepthPublisher, rc::ErrorDisparityPublisher, and rc::ConfidencePublisher.

Member Data Documentation

std::string rc::GenICam2RosPublisher::frame_id

protected

Definition at line 81 of file genicam2ros_publisher.h.

---

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

• genicam2ros_publisher.h