pcl::visualization::PointCloudColorHandlerGenericField< PointT > Class Template Reference

Generic field handler class for colors. More...

#include <pcl/visualization/point_cloud_handlers.h>

Inheritance diagram for pcl::visualization::PointCloudColorHandlerGenericField< PointT >:

Collaboration diagram for pcl::visualization::PointCloudColorHandlerGenericField< PointT >:

Public Types
typedef boost::shared_ptr < PointCloudColorHandlerGenericField < PointT > >	Ptr
typedef boost::shared_ptr < const PointCloudColorHandlerGenericField < PointT > >	ConstPtr

Public Member Functions
	PointCloudColorHandlerGenericField (const PointCloudConstPtr &cloud, const std::string &field_name)
	Constructor. More...
virtual	~PointCloudColorHandlerGenericField ()
	Destructor. More...
virtual std::string	getFieldName () const
	Get the name of the field used. More...
virtual void	getColor (vtkSmartPointer< vtkDataArray > &scalars) const
	Obtain the actual color for the input dataset as vtk scalars. More...
bool	isCapable () const
	Check if this handler is capable of handling the input data or not. More...

Detailed Description

template<typename PointT>
class pcl::visualization::PointCloudColorHandlerGenericField< PointT >

Generic field handler class for colors.

Uses an user given field to extract 1D data and display the color at each point using a min-max lookup table.

Definition at line 669 of file point_cloud_handlers.h.

Member Typedef Documentation

template<typename PointT >

typedef boost::shared_ptr<const PointCloudColorHandlerGenericField<PointT> > pcl::visualization::PointCloudColorHandlerGenericField< PointT >::ConstPtr

Definition at line 677 of file point_cloud_handlers.h.

template<typename PointT >

typedef boost::shared_ptr<PointCloudColorHandlerGenericField<PointT> > pcl::visualization::PointCloudColorHandlerGenericField< PointT >::Ptr

Definition at line 676 of file point_cloud_handlers.h.

Constructor & Destructor Documentation

template<typename PointT >

pcl::visualization::PointCloudColorHandlerGenericField< PointT >::PointCloudColorHandlerGenericField	(	const PointCloudConstPtr &	cloud,
		const std::string &	field_name
	)

Constructor.

Definition at line 317 of file point_cloud_handlers.hpp.

template<typename PointT >

virtual pcl::visualization::PointCloudColorHandlerGenericField< PointT >::~PointCloudColorHandlerGenericField ( )

inlinevirtual

Destructor.

Definition at line 684 of file point_cloud_handlers.h.

Member Function Documentation

template<typename PointT >

void pcl::visualization::PointCloudColorHandlerGenericField< PointT >::getColor ( vtkSmartPointer< vtkDataArray > &  scalars) const

virtual

Obtain the actual color for the input dataset as vtk scalars.

Parameters

[out]

scalars

the output scalars containing the color for the dataset

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

Definition at line 331 of file point_cloud_handlers.hpp.

template<typename PointT >

virtual std::string pcl::visualization::PointCloudColorHandlerGenericField< PointT >::getFieldName ( ) const

inlinevirtual

Get the name of the field used.

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

Definition at line 687 of file point_cloud_handlers.h.

template<typename PointT>

bool pcl::visualization::PointCloudColorHandler< PointT >::isCapable ( ) const

inlineinherited

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

Definition at line 444 of file point_cloud_handlers.h.

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

• /builddir/build/BUILD/PCL-1.6.0-Source/visualization/include/pcl/visualization/point_cloud_handlers.h
• /builddir/build/BUILD/PCL-1.6.0-Source/visualization/include/pcl/visualization/impl/point_cloud_handlers.hpp