Point Cloud Library (PCL)  1.9.1-dev
List of all members | Public Types | Public Member Functions | Protected Attributes
pcl::visualization::PointCloudGeometryHandler< pcl::PCLPointCloud2 > Class Template Referenceabstract

Base handler class for PointCloud geometry. More...

#include <pcl/visualization/point_cloud_geometry_handlers.h>

+ Inheritance diagram for pcl::visualization::PointCloudGeometryHandler< pcl::PCLPointCloud2 >:

Public Types

typedef pcl::PCLPointCloud2 PointCloud
 
typedef PointCloud::Ptr PointCloudPtr
 
typedef PointCloud::ConstPtr PointCloudConstPtr
 
typedef boost::shared_ptr< PointCloudGeometryHandler< PointCloud > > Ptr
 
typedef boost::shared_ptr< const PointCloudGeometryHandler< PointCloud > > ConstPtr
 

Public Member Functions

 PointCloudGeometryHandler (const PointCloudConstPtr &cloud, const Eigen::Vector4f &=Eigen::Vector4f::Zero())
 Constructor. More...
 
virtual ~PointCloudGeometryHandler ()
 Destructor. More...
 
virtual std::string getName () const =0
 Abstract getName method. More...
 
virtual std::string getFieldName () const =0
 Abstract getFieldName method. More...
 
bool isCapable () const
 Check if this handler is capable of handling the input data or not. More...
 
virtual void getGeometry (vtkSmartPointer< vtkPoints > &points) const
 Obtain the actual point geometry for the input dataset in VTK format. More...
 
void setInputCloud (const PointCloudConstPtr &cloud)
 Set the input cloud to be used. More...
 

Protected Attributes

PointCloudConstPtr cloud_
 A pointer to the input dataset. More...
 
bool capable_
 True if this handler is capable of handling the input data, false otherwise. More...
 
int field_x_idx_
 The index of the field holding the X data. More...
 
int field_y_idx_
 The index of the field holding the Y data. More...
 
int field_z_idx_
 The index of the field holding the Z data. More...
 
std::vector< pcl::PCLPointFieldfields_
 The list of fields available for this PointCloud. More...
 

Detailed Description

template<>
class pcl::visualization::PointCloudGeometryHandler< pcl::PCLPointCloud2 >

Base handler class for PointCloud geometry.

Author
Radu B. Rusu

Definition at line 323 of file point_cloud_geometry_handlers.h.

Member Typedef Documentation

Definition at line 331 of file point_cloud_geometry_handlers.h.

Definition at line 326 of file point_cloud_geometry_handlers.h.

Definition at line 328 of file point_cloud_geometry_handlers.h.

Definition at line 327 of file point_cloud_geometry_handlers.h.

Definition at line 330 of file point_cloud_geometry_handlers.h.

Constructor & Destructor Documentation

pcl::visualization::PointCloudGeometryHandler< pcl::PCLPointCloud2 >::PointCloudGeometryHandler ( const PointCloudConstPtr cloud,
const Eigen::Vector4f &  = Eigen::Vector4f::Zero () 
)
inline

Constructor.

Definition at line 334 of file point_cloud_geometry_handlers.h.

Member Function Documentation

virtual std::string pcl::visualization::PointCloudGeometryHandler< pcl::PCLPointCloud2 >::getFieldName ( ) const
pure virtual
virtual void pcl::visualization::PointCloudGeometryHandler< pcl::PCLPointCloud2 >::getGeometry ( vtkSmartPointer< vtkPoints > &  points) const
virtual

Obtain the actual point geometry for the input dataset in VTK format.

Parameters
[out]pointsthe resultant geometry
virtual std::string pcl::visualization::PointCloudGeometryHandler< pcl::PCLPointCloud2 >::getName ( ) const
pure virtual

Check if this handler is capable of handling the input data or not.

Definition at line 357 of file point_cloud_geometry_handlers.h.

References pcl::visualization::PointCloudGeometryHandler< PointT >::capable_, and pcl::visualization::PointCloudGeometryHandler< PointT >::getGeometry().

Set the input cloud to be used.

Parameters
[in]cloudthe input cloud to be used by the handler

Definition at line 369 of file point_cloud_geometry_handlers.h.

References pcl::visualization::PointCloudGeometryHandler< PointT >::cloud_.

Member Data Documentation

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

Definition at line 381 of file point_cloud_geometry_handlers.h.

A pointer to the input dataset.

Definition at line 376 of file point_cloud_geometry_handlers.h.

The index of the field holding the X data.

Definition at line 384 of file point_cloud_geometry_handlers.h.

The index of the field holding the Y data.

Definition at line 387 of file point_cloud_geometry_handlers.h.

The index of the field holding the Z data.

Definition at line 390 of file point_cloud_geometry_handlers.h.

The list of fields available for this PointCloud.

Definition at line 393 of file point_cloud_geometry_handlers.h.


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