pcl::ImageGrabber< PointT > Class Template Reference

#include <image_grabber.h>

Inheritance diagram for pcl::ImageGrabber< PointT >:

List of all members.

Public Member Functions
	ImageGrabber (const std::string &dir, float frames_per_second=0, bool repeat=false, bool pclzf_mode=false)
	ImageGrabber (const std::string &depth_dir, const std::string &rgb_dir, float frames_per_second=0, bool repeat=false)
	ImageGrabber (const std::vector< std::string > &depth_image_files, float frames_per_second=0, bool repeat=false)
const boost::shared_ptr< const pcl::PointCloud< PointT > >	operator[] (size_t idx) const
	operator[] Returns the idx-th cloud in the dataset, without bounds checking. Note that in the future, this could easily be modified to do caching
size_t	size () const
	size Returns the number of clouds currently loaded by the grabber
virtual	~ImageGrabber () throw ()
	Empty destructor.
Protected Member Functions
virtual void	publish (const pcl::PCLPointCloud2 &blob, const Eigen::Vector4f &origin, const Eigen::Quaternionf &orientation) const
Protected Attributes
boost::signals2::signal< void(const boost::shared_ptr< const pcl::PointCloud< PointT > > &)> *	signal_

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Detailed Description

template<typename PointT>
class pcl::ImageGrabber< PointT >

Definition at line 214 of file image_grabber.h.

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Constructor & Destructor Documentation

template<typename PointT >

pcl::ImageGrabber< PointT >::ImageGrabber	(	const std::string &	dir,
		float	frames_per_second = 0,
		bool	repeat = false,
		bool	pclzf_mode = false
	)

Definition at line 252 of file image_grabber.h.

template<typename PointT >

pcl::ImageGrabber< PointT >::ImageGrabber	(	const std::string &	depth_dir,
		const std::string &	rgb_dir,
		float	frames_per_second = 0,
		bool	repeat = false
	)

Definition at line 263 of file image_grabber.h.

template<typename PointT >

pcl::ImageGrabber< PointT >::ImageGrabber	(	const std::vector< std::string > &	depth_image_files,
		float	frames_per_second = 0,
		bool	repeat = false
	)

Definition at line 274 of file image_grabber.h.

template<typename PointT>

virtual pcl::ImageGrabber< PointT >::~ImageGrabber

(

)

throw () [inline, virtual]

Empty destructor.

Definition at line 232 of file image_grabber.h.

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Member Function Documentation

template<typename PointT >

const boost::shared_ptr< const pcl::PointCloud< PointT > > pcl::ImageGrabber< PointT >::operator[]

(

size_t

idx

)

const [virtual]

operator[] Returns the idx-th cloud in the dataset, without bounds checking. Note that in the future, this could easily be modified to do caching

Parameters:

[in]

idx

The frame to load

Implements pcl::FileGrabber< PointT >.

Definition at line 284 of file image_grabber.h.

template<typename PointT >

void pcl::ImageGrabber< PointT >::publish	(	const pcl::PCLPointCloud2 &	blob,
		const Eigen::Vector4f &	origin,
		const Eigen::Quaternionf &	orientation
	)		const [protected, virtual]

Implements pcl::ImageGrabberBase.

Definition at line 306 of file image_grabber.h.

template<typename PointT >

size_t pcl::ImageGrabber< PointT >::size

(

)

const [virtual]

size Returns the number of clouds currently loaded by the grabber

Implements pcl::FileGrabber< PointT >.

Definition at line 299 of file image_grabber.h.

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Member Data Documentation

template<typename PointT>

boost::signals2::signal<void (const boost::shared_ptr<const pcl::PointCloud<PointT> >&)>* pcl::ImageGrabber< PointT >::signal_ [protected]

Definition at line 247 of file image_grabber.h.

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

• image_grabber.h