pcl_visualization::PointCloudGeometryHandler< PointT > Class Template Reference

Base handler class for PointCloud geometry. More...

#include <point_cloud_handlers.h>

Inheritance diagram for pcl_visualization::PointCloudGeometryHandler< PointT >:

[legend]

List of all members.

Public Types
typedef boost::shared_ptr < const PointCloudGeometryHandler < PointT > >	ConstPtr
typedef pcl::PointCloud< PointT >	PointCloud
typedef PointCloud::ConstPtr	PointCloudConstPtr
typedef PointCloud::Ptr	PointCloudPtr
typedef boost::shared_ptr < PointCloudGeometryHandler < PointT > >	Ptr
Public Member Functions
virtual std::string	getFieldName () const =0
	Abstract getFieldName method.
virtual void	getGeometry (vtkSmartPointer< vtkPoints > &points) const =0
	Obtain the actual point geometry for the input dataset as a vtk pointset.
virtual std::string	getName () const =0
	Abstract getName method.
bool	isCapable () const
	Return whether this handler is capable of handling the input data or not.
Ptr	makeShared () const
	PointCloudGeometryHandler (const PointCloud &cloud)
	Constructor.
Protected Attributes
bool	capable_
	True if this handler is capable of handling the input data, false otherwise.
PointCloudPtr	cloud_
	A pointer to the input dataset.
int	field_x_idx_
	The index of the field holding the X data.
int	field_y_idx_
	The index of the field holding the Y data.
int	field_z_idx_
	The index of the field holding the Z data.
std::vector < sensor_msgs::PointField >	fields_
	The list of fields available for this PointCloud. The PointCloud must be read from disk as PCD or converted from sensor_msgs/PointCloud2 for this to work!

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Detailed Description

template<typename PointT>
class pcl_visualization::PointCloudGeometryHandler< PointT >

Base handler class for PointCloud geometry.

Definition at line 61 of file point_cloud_handlers.h.

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Member Typedef Documentation

template<typename PointT>

typedef boost::shared_ptr<const PointCloudGeometryHandler<PointT> > pcl_visualization::PointCloudGeometryHandler< PointT >::ConstPtr

Reimplemented in pcl_visualization::PointCloudGeometryHandlerXYZ< PointT >, pcl_visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >, and pcl_visualization::PointCloudGeometryHandlerCustom< PointT >.

Definition at line 69 of file point_cloud_handlers.h.

template<typename PointT>

typedef pcl::PointCloud<PointT> pcl_visualization::PointCloudGeometryHandler< PointT >::PointCloud

Reimplemented in pcl_visualization::PointCloudGeometryHandlerXYZ< PointT >, pcl_visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >, and pcl_visualization::PointCloudGeometryHandlerCustom< PointT >.

Definition at line 64 of file point_cloud_handlers.h.

template<typename PointT>

typedef PointCloud::ConstPtr pcl_visualization::PointCloudGeometryHandler< PointT >::PointCloudConstPtr

Reimplemented in pcl_visualization::PointCloudGeometryHandlerXYZ< PointT >, pcl_visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >, and pcl_visualization::PointCloudGeometryHandlerCustom< PointT >.

Definition at line 66 of file point_cloud_handlers.h.

template<typename PointT>

typedef PointCloud::Ptr pcl_visualization::PointCloudGeometryHandler< PointT >::PointCloudPtr

Reimplemented in pcl_visualization::PointCloudGeometryHandlerXYZ< PointT >, pcl_visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >, and pcl_visualization::PointCloudGeometryHandlerCustom< PointT >.

Definition at line 65 of file point_cloud_handlers.h.

template<typename PointT>

typedef boost::shared_ptr<PointCloudGeometryHandler<PointT> > pcl_visualization::PointCloudGeometryHandler< PointT >::Ptr

Reimplemented in pcl_visualization::PointCloudGeometryHandlerXYZ< PointT >, pcl_visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >, and pcl_visualization::PointCloudGeometryHandlerCustom< PointT >.

Definition at line 68 of file point_cloud_handlers.h.

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Constructor & Destructor Documentation

template<typename PointT>

pcl_visualization::PointCloudGeometryHandler< PointT >::PointCloudGeometryHandler

(

const PointCloud &

cloud

)

[inline]

Constructor.

Definition at line 74 of file point_cloud_handlers.h.

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Member Function Documentation

template<typename PointT>

virtual std::string pcl_visualization::PointCloudGeometryHandler< PointT >::getFieldName

(

)

const [pure virtual]

Abstract getFieldName method.

Implemented in pcl_visualization::PointCloudGeometryHandlerXYZ< PointT >, pcl_visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >, and pcl_visualization::PointCloudGeometryHandlerCustom< PointT >.

template<typename PointT>

virtual void pcl_visualization::PointCloudGeometryHandler< PointT >::getGeometry

(

vtkSmartPointer< vtkPoints > &

points

)

const [pure virtual]

Obtain the actual point geometry for the input dataset as a vtk pointset.

Parameters:

points

the resultant geometry

Implemented in pcl_visualization::PointCloudGeometryHandlerXYZ< PointT >, pcl_visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >, and pcl_visualization::PointCloudGeometryHandlerCustom< PointT >.

template<typename PointT>

virtual std::string pcl_visualization::PointCloudGeometryHandler< PointT >::getName

(

)

const [pure virtual]

Abstract getName method.

Implemented in pcl_visualization::PointCloudGeometryHandlerXYZ< PointT >, pcl_visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >, and pcl_visualization::PointCloudGeometryHandlerCustom< PointT >.

template<typename PointT>

bool pcl_visualization::PointCloudGeometryHandler< PointT >::isCapable

(

)

const [inline]

Return whether this handler is capable of handling the input data or not.

Definition at line 86 of file point_cloud_handlers.h.

template<typename PointT>

Ptr pcl_visualization::PointCloudGeometryHandler< PointT >::makeShared

(

)

const [inline]

Definition at line 71 of file point_cloud_handlers.h.

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Member Data Documentation

template<typename PointT>

bool pcl_visualization::PointCloudGeometryHandler< PointT >::capable_ [protected]

True if this handler is capable of handling the input data, false otherwise.

Definition at line 98 of file point_cloud_handlers.h.

template<typename PointT>

PointCloudPtr pcl_visualization::PointCloudGeometryHandler< PointT >::cloud_ [protected]

A pointer to the input dataset.

Definition at line 95 of file point_cloud_handlers.h.

template<typename PointT>

int pcl_visualization::PointCloudGeometryHandler< PointT >::field_x_idx_ [protected]

The index of the field holding the X data.

Definition at line 101 of file point_cloud_handlers.h.

template<typename PointT>

int pcl_visualization::PointCloudGeometryHandler< PointT >::field_y_idx_ [protected]

The index of the field holding the Y data.

Definition at line 104 of file point_cloud_handlers.h.

template<typename PointT>

int pcl_visualization::PointCloudGeometryHandler< PointT >::field_z_idx_ [protected]

The index of the field holding the Z data.

Definition at line 107 of file point_cloud_handlers.h.

template<typename PointT>

std::vector<sensor_msgs::PointField> pcl_visualization::PointCloudGeometryHandler< PointT >::fields_ [protected]

The list of fields available for this PointCloud. The PointCloud must be read from disk as PCD or converted from sensor_msgs/PointCloud2 for this to work!

Definition at line 111 of file point_cloud_handlers.h.

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

• point_cloud_handlers.h