rc::ErrorDepthPublisher Class Reference

#include <error_depth_publisher.h>

Inheritance diagram for rc::ErrorDepthPublisher:

Public Member Functions
	ErrorDepthPublisher (ros::NodeHandle &nh, const std::string &frame_id, std::function< void()> &sub_changed)
void	publish (const rcg::Buffer *buffer, uint32_t part, uint64_t pixelformat) override
	Offers a buffer for publication. More...
void	requiresComponents (int &components, bool &color) override
	Adds components and if color images are required to the given values. More...
bool	used () override
	Returns true if there are subscribers to the topic. More...
Public Member Functions inherited from rc::GenICam2RosPublisher
void	clearNodemap ()
	Clear nodemap. More...
	GenICam2RosPublisher (const std::string &_frame_id)
void	setNodemap (const std::shared_ptr< GenApi::CNodeMapRef > &_nodemap)
	Set nodemap to be used. More...
void	subChanged (const ros::SingleSubscriberPublisher &pub)
	Called by publisher if subscription changed. More...
void	subChangedIt (const image_transport::SingleSubscriberPublisher &pub)
	Called by publisher if subscription changed. More...
virtual	~GenICam2RosPublisher ()

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

Private Attributes
rcg::ImageList	disp_list
rcg::ImageList	err_list
float	f
float	invalid
ros::Publisher	pub
float	scale
float	t

Additional Inherited Members
Static Public Attributes inherited from rc::GenICam2RosPublisher
const static int	ComponentConfidence = 8
const static int	ComponentDisparity = 4
const static int	ComponentError = 16
const static int	ComponentIntensity = 1
const static int	ComponentIntensityCombined = 2
Protected Attributes inherited from rc::GenICam2RosPublisher
std::string	frame_id
std::shared_ptr< GenApi::CNodeMapRef >	nodemap
std::function< void()>	sub_callback

Detailed Description

Definition at line 46 of file error_depth_publisher.h.

Constructor & Destructor Documentation

ErrorDepthPublisher() [1/2]

rc::ErrorDepthPublisher::ErrorDepthPublisher	(	ros::NodeHandle &	nh,
		const std::string &	frame_id,
		std::function< void()> &	sub_changed
	)

Definition at line 43 of file error_depth_publisher.cpp.

ErrorDepthPublisher() [2/2]

rc::ErrorDepthPublisher::ErrorDepthPublisher ( const ErrorDepthPublisher &  )

private

Member Function Documentation

operator=()

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

private

publish()

void rc::ErrorDepthPublisher::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. The buffer is already attached to the nodemap for accessing the chunk data.
part	Part index of image.
pixelformat	The pixelformat as given by buffer->getPixelFormat(part).

Implements rc::GenICam2RosPublisher.

Definition at line 70 of file error_depth_publisher.cpp.

requiresComponents()

void rc::ErrorDepthPublisher::requiresComponents ( int &  components, bool &  color  )

overridevirtual

Adds components and if color images are required to the given values.

Nothing will be changed if there are no subscribers, i.e. used() == false.

Parameters

components	Components Flags that will be updated according to the needs of this publisher.
color	Value that will be updated if this publisher needs color.

Implements rc::GenICam2RosPublisher.

Definition at line 62 of file error_depth_publisher.cpp.

used()

bool rc::ErrorDepthPublisher::used ( )

overridevirtual

Returns true if there are subscribers to the topic.

Returns

True if there are subscribers.

Implements rc::GenICam2RosPublisher.

Definition at line 57 of file error_depth_publisher.cpp.

Member Data Documentation

disp_list

rcg::ImageList rc::ErrorDepthPublisher::disp_list

private

Definition at line 60 of file error_depth_publisher.h.

err_list

rcg::ImageList rc::ErrorDepthPublisher::err_list

private

Definition at line 61 of file error_depth_publisher.h.

f

float rc::ErrorDepthPublisher::f

private

Definition at line 63 of file error_depth_publisher.h.

invalid

float rc::ErrorDepthPublisher::invalid

private

Definition at line 64 of file error_depth_publisher.h.

pub

ros::Publisher rc::ErrorDepthPublisher::pub

private

Definition at line 67 of file error_depth_publisher.h.

scale

float rc::ErrorDepthPublisher::scale

private

Definition at line 65 of file error_depth_publisher.h.

t

float rc::ErrorDepthPublisher::t

private

Definition at line 63 of file error_depth_publisher.h.

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

• error_depth_publisher.h
• error_depth_publisher.cpp