pcl::PXCGrabber Class Reference
[Module io]

Grabber for PXC devices. More...

#include <pcl/io/pxc_grabber.h>

Inheritance diagram for pcl::PXCGrabber:

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Collaboration diagram for pcl::PXCGrabber:

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List of all members.

Public Types
enum	Mode { PXC_Default_Mode = 0 }
	Supported modes for grabbing from a PXC device. More...
typedef void(	sig_cb_pxc_point_cloud )(const boost::shared_ptr< const pcl::PointCloud< pcl::PointXYZ > > &)
typedef void(	sig_cb_pxc_point_cloud_rgb )(const boost::shared_ptr< const pcl::PointCloud< pcl::PointXYZRGB > > &)
typedef void(	sig_cb_pxc_point_cloud_rgba )(const boost::shared_ptr< const pcl::PointCloud< pcl::PointXYZRGBA > > &)
typedef void(	sig_cb_pxc_point_cloud_i )(const boost::shared_ptr< const pcl::PointCloud< pcl::PointXYZI > > &)
Public Member Functions
	PXCGrabber ()
	Constructor.
virtual	~PXCGrabber () throw ()
	virtual Destructor inherited from the Grabber interface.
virtual void	start ()
	Start the data acquisition.
virtual void	stop ()
	Stop the data acquisition.
virtual bool	isRunning () const
	Check if the data acquisition is still running.
virtual std::string	getName () const
	Returns the name of the grabber.
virtual float	getFramesPerSecond () const
	Obtain the number of frames per second (FPS).
Protected Member Functions
bool	init ()
	Initializes the PXC grabber and the grabbing pipeline.
void	close ()
	Closes the grabbing pipeline.
void	processGrabbing ()
	Continously asks for data from the device and publishes it if available.
Protected Attributes
boost::signals2::signal < sig_cb_pxc_point_cloud > *	point_cloud_signal_
boost::signals2::signal < sig_cb_pxc_point_cloud_rgb > *	point_cloud_rgb_signal_
boost::signals2::signal < sig_cb_pxc_point_cloud_rgba > *	point_cloud_rgba_signal_
UtilPipeline	pp_
bool	running_
float	fps_
boost::mutex	fps_mutex_
boost::thread	grabber_thread_

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Detailed Description

Grabber for PXC devices.

Author:

Stefan Holzer <holzers@in.tum.de>

Definition at line 78 of file pxc_grabber.h.

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Member Typedef Documentation

typedef void( pcl::PXCGrabber::sig_cb_pxc_point_cloud)(const boost::shared_ptr< const pcl::PointCloud< pcl::PointXYZ > > &)

Definition at line 89 of file pxc_grabber.h.

typedef void( pcl::PXCGrabber::sig_cb_pxc_point_cloud_i)(const boost::shared_ptr< const pcl::PointCloud< pcl::PointXYZI > > &)

Definition at line 92 of file pxc_grabber.h.

typedef void( pcl::PXCGrabber::sig_cb_pxc_point_cloud_rgb)(const boost::shared_ptr< const pcl::PointCloud< pcl::PointXYZRGB > > &)

Definition at line 90 of file pxc_grabber.h.

typedef void( pcl::PXCGrabber::sig_cb_pxc_point_cloud_rgba)(const boost::shared_ptr< const pcl::PointCloud< pcl::PointXYZRGBA > > &)

Definition at line 91 of file pxc_grabber.h.

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Member Enumeration Documentation

enum pcl::PXCGrabber::Mode

Supported modes for grabbing from a PXC device.

Enumerator:

PXC_Default_Mode

Definition at line 83 of file pxc_grabber.h.

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Constructor & Destructor Documentation

pcl::PXCGrabber::PXCGrabber

(

)

Constructor.

virtual pcl::PXCGrabber::~PXCGrabber

(

)

throw () [virtual]

virtual Destructor inherited from the Grabber interface.

It never throws.

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Member Function Documentation

void pcl::PXCGrabber::close

(

)

[protected]

Closes the grabbing pipeline.

virtual float pcl::PXCGrabber::getFramesPerSecond

(

)

const [virtual]

Obtain the number of frames per second (FPS).

Implements pcl::Grabber.

virtual std::string pcl::PXCGrabber::getName

(

)

const [virtual]

Returns the name of the grabber.

Implements pcl::Grabber.

bool pcl::PXCGrabber::init

(

)

[protected]

Initializes the PXC grabber and the grabbing pipeline.

virtual bool pcl::PXCGrabber::isRunning

(

)

const [virtual]

Check if the data acquisition is still running.

Implements pcl::Grabber.

void pcl::PXCGrabber::processGrabbing

(

)

[protected]

Continously asks for data from the device and publishes it if available.

virtual void pcl::PXCGrabber::start

(

)

[virtual]

Start the data acquisition.

Implements pcl::Grabber.

virtual void pcl::PXCGrabber::stop

(

)

[virtual]

Stop the data acquisition.

Implements pcl::Grabber.

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Member Data Documentation

float pcl::PXCGrabber::fps_ [mutable, protected]

Definition at line 148 of file pxc_grabber.h.

boost::mutex pcl::PXCGrabber::fps_mutex_ [mutable, protected]

Definition at line 149 of file pxc_grabber.h.

boost::thread pcl::PXCGrabber::grabber_thread_ [protected]

Definition at line 152 of file pxc_grabber.h.

boost::signals2::signal<sig_cb_pxc_point_cloud_rgb>* pcl::PXCGrabber::point_cloud_rgb_signal_ [protected]

Definition at line 138 of file pxc_grabber.h.

boost::signals2::signal<sig_cb_pxc_point_cloud_rgba>* pcl::PXCGrabber::point_cloud_rgba_signal_ [protected]

Definition at line 139 of file pxc_grabber.h.

boost::signals2::signal<sig_cb_pxc_point_cloud>* pcl::PXCGrabber::point_cloud_signal_ [protected]

Definition at line 136 of file pxc_grabber.h.

UtilPipeline pcl::PXCGrabber::pp_ [protected]

Definition at line 143 of file pxc_grabber.h.

bool pcl::PXCGrabber::running_ [protected]

Definition at line 145 of file pxc_grabber.h.

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

• /builddir/build/BUILD/pcl-pcl-1.7.1/io/include/pcl/io/pxc_grabber.h