FileGrabber provides a container-style interface for grabbers which operate on fixed-size input. More...
#include <pcl/io/file_grabber.h>
Public Member Functions |
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| virtual | ~FileGrabber () |
| Empty destructor. More... |
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| virtual const pcl::PointCloud< PointT >::ConstPtr | operator[] (std::size_t idx) const =0 |
| operator[] Returns the idx-th cloud in the dataset, without bounds checking. More... |
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| virtual std::size_t | size () const =0 |
| size Returns the number of clouds currently loaded by the grabber More... |
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| virtual const pcl::PointCloud< PointT >::ConstPtr | at (std::size_t idx) const |
| at Returns the idx-th cloud in the dataset, with bounds checking More... |
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Detailed Description
template<typename PointT>
class pcl::FileGrabber< PointT >
FileGrabber provides a container-style interface for grabbers which operate on fixed-size input.
Definition at line 53 of file file_grabber.h.
Constructor & Destructor Documentation
~FileGrabber()
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inlinevirtual |
Empty destructor.
Definition at line 58 of file file_grabber.h.
Member Function Documentation
at()
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inlinevirtual |
at Returns the idx-th cloud in the dataset, with bounds checking
- Parameters
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[in] idx The frame to load
Definition at line 75 of file file_grabber.h.
operator[]()
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pure 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
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[in] idx The frame to load
Implemented in pcl::ImageGrabber< PointT >, and pcl::PCDGrabber< PointT >.
size()
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pure virtual |
size Returns the number of clouds currently loaded by the grabber
Implemented in pcl::ImageGrabber< PointT >, and pcl::PCDGrabber< PointT >.
The documentation for this class was generated from the following file:
- pcl/io/file_grabber.h
© 2009–2012, Willow Garage, Inc.
© 2012–, Open Perception, Inc.
Licensed under the BSD License.
https://pointclouds.org/documentation/classpcl_1_1_file_grabber.html
