Custom handler class for PointCloud geometry. More...

#include <pcl/visualization/point_cloud_geometry_handlers.h>

Inheritance diagram for pcl::visualization::PointCloudGeometryHandlerCustom< pcl::PCLPointCloud2 >:

Public Types
using	PointCloud = PointCloudGeometryHandler<pcl::PCLPointCloud2>::PointCloud
using	PointCloudPtr = PointCloud::Ptr
using	PointCloudConstPtr = PointCloud::ConstPtr
using	Ptr
using	ConstPtr
Public Types inherited from pcl::visualization::PointCloudGeometryHandler< pcl::PCLPointCloud2 >
using	PointCloud = pcl::PCLPointCloud2
using	PointCloudPtr = PointCloud::Ptr
using	PointCloudConstPtr = PointCloud::ConstPtr
using	Ptr = shared_ptr<PointCloudGeometryHandler<PointCloud> >
using	ConstPtr = shared_ptr<const PointCloudGeometryHandler<PointCloud> >

Public Member Functions
	PointCloudGeometryHandlerCustom (const PointCloudConstPtr &cloud, const std::string &x_field_name, const std::string &y_field_name, const std::string &z_field_name)
	Constructor.
virtual std::string	getName () const
	Class getName method.
virtual std::string	getFieldName () const
	Get the name of the field used.
virtual void	getGeometry (vtkSmartPointer< vtkPoints > &points) const
	Obtain the actual point geometry for the input dataset in VTK format.
Public Member Functions inherited from pcl::visualization::PointCloudGeometryHandler< pcl::PCLPointCloud2 >
	PointCloudGeometryHandler (const PointCloudConstPtr &cloud, const Eigen::Vector4f &=Eigen::Vector4f::Zero())
	Constructor.
virtual	~PointCloudGeometryHandler ()=default
	Destructor.
bool	isCapable () const
	Check if this handler is capable of handling the input data or not.
void	setInputCloud (const PointCloudConstPtr &cloud)
	Set the input cloud to be used.

Additional Inherited Members
Protected Attributes inherited from pcl::visualization::PointCloudGeometryHandler< pcl::PCLPointCloud2 >
PointCloudConstPtr	cloud_
	A pointer to the input dataset.
bool	capable_
	True if this handler is capable of handling the input data, false otherwise.
index_t	field_x_idx_
	The index of the field holding the X data.
index_t	field_y_idx_
	The index of the field holding the Y data.
index_t	field_z_idx_
	The index of the field holding the Z data.
std::vector< pcl::PCLPointField >	fields_
	The list of fields available for this PointCloud.

Detailed Description

Custom handler class for PointCloud geometry.

Given an input dataset and three user defined fields, all data present in them is extracted and displayed on screen as XYZ data.

Author: Radu B. Rusu

Definition at line 461 of file point_cloud_geometry_handlers.h.

Member Typedef Documentation

◆ ConstPtr

using pcl::visualization::PointCloudGeometryHandlerCustom< pcl::PCLPointCloud2 >::ConstPtr

Definition at line 238 of file point_cloud_geometry_handlers.h.

◆ PointCloud

using pcl::visualization::PointCloudGeometryHandlerCustom< pcl::PCLPointCloud2 >::PointCloud = PointCloudGeometryHandler<pcl::PCLPointCloud2>::PointCloud

Definition at line 464 of file point_cloud_geometry_handlers.h.

◆ PointCloudConstPtr

using pcl::visualization::PointCloudGeometryHandlerCustom< pcl::PCLPointCloud2 >::PointCloudConstPtr = PointCloud::ConstPtr

Definition at line 466 of file point_cloud_geometry_handlers.h.

◆ PointCloudPtr

using pcl::visualization::PointCloudGeometryHandlerCustom< pcl::PCLPointCloud2 >::PointCloudPtr = PointCloud::Ptr

Definition at line 465 of file point_cloud_geometry_handlers.h.

◆ Ptr

using pcl::visualization::PointCloudGeometryHandlerCustom< pcl::PCLPointCloud2 >::Ptr

Definition at line 237 of file point_cloud_geometry_handlers.h.

Constructor & Destructor Documentation

◆ PointCloudGeometryHandlerCustom()

pcl::visualization::PointCloudGeometryHandlerCustom< pcl::PCLPointCloud2 >::PointCloudGeometryHandlerCustom	(	const PointCloudConstPtr &	cloud,
		const std::string &	x_field_name,
		const std::string &	y_field_name,
		const std::string &	z_field_name )

Constructor.

Member Function Documentation

◆ getFieldName()

virtual std::string pcl::visualization::PointCloudGeometryHandlerCustom< pcl::PCLPointCloud2 >::getFieldName ( ) const

inlinevirtual

Get the name of the field used.

Implements pcl::visualization::PointCloudGeometryHandler< pcl::PCLPointCloud2 >.

Definition at line 480 of file point_cloud_geometry_handlers.h.

◆ getGeometry()

virtual void pcl::visualization::PointCloudGeometryHandlerCustom< pcl::PCLPointCloud2 >::getGeometry ( vtkSmartPointer< vtkPoints > & points ) const