Point Cloud Library (PCL)  1.14.0-dev
List of all members | Public Types | Public Member Functions
pcl::visualization::PointCloudGeometryHandlerXYZ< PointT > Class Template Reference

XYZ handler class for PointCloud geometry. More...

#include <pcl/visualization/point_cloud_geometry_handlers.h>

+ Inheritance diagram for pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >:
+ Collaboration diagram for pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >:

Public Types

using PointCloud = typename PointCloudGeometryHandler< PointT >::PointCloud
 
using PointCloudPtr = typename PointCloud::Ptr
 
using PointCloudConstPtr = typename PointCloud::ConstPtr
 
using Ptr = shared_ptr< PointCloudGeometryHandlerXYZ< PointT > >
 
using ConstPtr = shared_ptr< const PointCloudGeometryHandlerXYZ< PointT > >
 
- Public Types inherited from pcl::visualization::PointCloudGeometryHandler< PointT >
using PointCloud = pcl::PointCloud< PointT >
 
using PointCloudPtr = typename PointCloud::Ptr
 
using PointCloudConstPtr = typename PointCloud::ConstPtr
 
using Ptr = shared_ptr< PointCloudGeometryHandler< PointT > >
 
using ConstPtr = shared_ptr< const PointCloudGeometryHandler< PointT > >
 

Public Member Functions

 PointCloudGeometryHandlerXYZ (const PointCloudConstPtr &cloud)
 Constructor. More...
 
virtual std::string getName () const
 Class getName method. More...
 
virtual std::string getFieldName () const
 Get the name of the field used. More...
 
virtual void getGeometry (vtkSmartPointer< vtkPoints > &points) const
 Obtain the actual point geometry for the input dataset in VTK format. More...
 
- Public Member Functions inherited from pcl::visualization::PointCloudGeometryHandler< PointT >
 PointCloudGeometryHandler (const PointCloudConstPtr &cloud)
 Constructor. More...
 
virtual ~PointCloudGeometryHandler ()=default
 Destructor. More...
 
bool isCapable () const
 Check if this handler is capable of handling the input data or not. More...
 
void setInputCloud (const PointCloudConstPtr &cloud)
 Set the input cloud to be used. More...
 

Additional Inherited Members

- Protected Attributes inherited from pcl::visualization::PointCloudGeometryHandler< PointT >
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...
 
index_t field_x_idx_
 The index of the field holding the X data. More...
 
index_t field_y_idx_
 The index of the field holding the Y data. More...
 
index_t 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<typename PointT>
class pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >

XYZ handler class for PointCloud geometry.

Given an input dataset, all XYZ data present in fields "x", "y", and "z" is extracted and displayed on screen.

Author
Radu B. Rusu

Definition at line 140 of file point_cloud_geometry_handlers.h.

Member Typedef Documentation

◆ ConstPtr

template<typename PointT >
using pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >::ConstPtr = shared_ptr<const PointCloudGeometryHandlerXYZ<PointT> >

Definition at line 148 of file point_cloud_geometry_handlers.h.

◆ PointCloud

Definition at line 143 of file point_cloud_geometry_handlers.h.

◆ PointCloudConstPtr

Definition at line 145 of file point_cloud_geometry_handlers.h.

◆ PointCloudPtr

Definition at line 144 of file point_cloud_geometry_handlers.h.

◆ Ptr

Definition at line 147 of file point_cloud_geometry_handlers.h.

Constructor & Destructor Documentation

◆ PointCloudGeometryHandlerXYZ()

Member Function Documentation

◆ getFieldName()

template<typename PointT >
virtual std::string pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >::getFieldName ( ) const
inlinevirtual

Get the name of the field used.

Implements pcl::visualization::PointCloudGeometryHandler< PointT >.

Definition at line 159 of file point_cloud_geometry_handlers.h.

◆ getGeometry()

template<typename PointT >
void pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >::getGeometry ( vtkSmartPointer< vtkPoints > &  points) const
virtual

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

Parameters
[out]pointsthe resultant geometry

Implements pcl::visualization::PointCloudGeometryHandler< PointT >.

Definition at line 70 of file point_cloud_geometry_handlers.hpp.

◆ getName()

template<typename PointT >
virtual std::string pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >::getName ( ) const
inlinevirtual

Class getName method.

Implements pcl::visualization::PointCloudGeometryHandler< PointT >.

Definition at line 155 of file point_cloud_geometry_handlers.h.


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