pcl_visualization::PointCloudGeometryHandler< sensor_msgs::PointCloud2 > Class Template Reference

Base handler class for PointCloud geometry. More...

#include <point_cloud_handlers.h>

Inheritance diagram for pcl_visualization::PointCloudGeometryHandler< sensor_msgs::PointCloud2 >:

Public Types
typedef boost::shared_ptr < const PointCloudGeometryHandler < PointCloud > >	ConstPtr
typedef sensor_msgs::PointCloud2	PointCloud
typedef PointCloud::ConstPtr	PointCloudConstPtr
typedef PointCloud::Ptr	PointCloudPtr
typedef boost::shared_ptr < PointCloudGeometryHandler < PointCloud > >	Ptr
Public Member Functions
virtual std::string	getFieldName () const =0
	Abstract getFieldName method.
virtual void	getGeometry (vtkSmartPointer< vtkPoints > &points) const
	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.
	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.

Detailed Description

template<>
class pcl_visualization::PointCloudGeometryHandler< sensor_msgs::PointCloud2 >

Base handler class for PointCloud geometry.

Definition at line 233 of file point_cloud_handlers.h.

Member Typedef Documentation

typedef boost::shared_ptr<const PointCloudGeometryHandler<PointCloud> > pcl_visualization::PointCloudGeometryHandler< sensor_msgs::PointCloud2 >::ConstPtr

Reimplemented in pcl_visualization::PointCloudGeometryHandlerXYZ< sensor_msgs::PointCloud2 >, and pcl_visualization::PointCloudGeometryHandlerSurfaceNormal< sensor_msgs::PointCloud2 >.

Definition at line 241 of file point_cloud_handlers.h.

typedef sensor_msgs::PointCloud2 pcl_visualization::PointCloudGeometryHandler< sensor_msgs::PointCloud2 >::PointCloud

Reimplemented in pcl_visualization::PointCloudGeometryHandlerXYZ< sensor_msgs::PointCloud2 >, pcl_visualization::PointCloudGeometryHandlerSurfaceNormal< sensor_msgs::PointCloud2 >, and pcl_visualization::PointCloudGeometryHandlerCustom< sensor_msgs::PointCloud2 >.

Definition at line 236 of file point_cloud_handlers.h.

typedef PointCloud::ConstPtr pcl_visualization::PointCloudGeometryHandler< sensor_msgs::PointCloud2 >::PointCloudConstPtr

Reimplemented in pcl_visualization::PointCloudGeometryHandlerXYZ< sensor_msgs::PointCloud2 >, pcl_visualization::PointCloudGeometryHandlerSurfaceNormal< sensor_msgs::PointCloud2 >, and pcl_visualization::PointCloudGeometryHandlerCustom< sensor_msgs::PointCloud2 >.

Definition at line 238 of file point_cloud_handlers.h.

typedef PointCloud::Ptr pcl_visualization::PointCloudGeometryHandler< sensor_msgs::PointCloud2 >::PointCloudPtr

Reimplemented in pcl_visualization::PointCloudGeometryHandlerXYZ< sensor_msgs::PointCloud2 >, pcl_visualization::PointCloudGeometryHandlerSurfaceNormal< sensor_msgs::PointCloud2 >, and pcl_visualization::PointCloudGeometryHandlerCustom< sensor_msgs::PointCloud2 >.

Definition at line 237 of file point_cloud_handlers.h.

typedef boost::shared_ptr<PointCloudGeometryHandler<PointCloud> > pcl_visualization::PointCloudGeometryHandler< sensor_msgs::PointCloud2 >::Ptr

Reimplemented in pcl_visualization::PointCloudGeometryHandlerXYZ< sensor_msgs::PointCloud2 >, and pcl_visualization::PointCloudGeometryHandlerSurfaceNormal< sensor_msgs::PointCloud2 >.

Definition at line 240 of file point_cloud_handlers.h.

Constructor & Destructor Documentation

pcl_visualization::PointCloudGeometryHandler< sensor_msgs::PointCloud2 >::PointCloudGeometryHandler ( const PointCloud & cloud ) [inline]

Constructor.

Definition at line 244 of file point_cloud_handlers.h.

Member Function Documentation

virtual std::string pcl_visualization::PointCloudGeometryHandler< sensor_msgs::PointCloud2 >::getFieldName ( ) const [pure virtual]

Abstract getFieldName method.

Implemented in pcl_visualization::PointCloudGeometryHandlerXYZ< sensor_msgs::PointCloud2 >, pcl_visualization::PointCloudGeometryHandlerSurfaceNormal< sensor_msgs::PointCloud2 >, and pcl_visualization::PointCloudGeometryHandlerCustom< sensor_msgs::PointCloud2 >.

void pcl_visualization::PointCloudGeometryHandler< sensor_msgs::PointCloud2 >::getGeometry ( vtkSmartPointer< vtkPoints > & points ) const [virtual]