pcl::visualization::PointCloudColorHandlerRandom< PointT > Class Template Reference
[Module visualization]

Handler for random PointCloud colors (i.e., R, G, B will be randomly chosen). More...

#include <pcl/visualization/point_cloud_color_handlers.h>

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

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

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List of all members.

Public Types
typedef boost::shared_ptr < PointCloudColorHandlerRandom < PointT > >	Ptr
typedef boost::shared_ptr < const PointCloudColorHandlerRandom < PointT > >	ConstPtr
Public Member Functions
	PointCloudColorHandlerRandom ()
	Constructor.
	PointCloudColorHandlerRandom (const PointCloudConstPtr &cloud)
	Constructor.
virtual std::string	getName () const
	Abstract getName method.
virtual std::string	getFieldName () const
	Get the name of the field used.
virtual bool	getColor (vtkSmartPointer< vtkDataArray > &scalars) const
	Obtain the actual color for the input dataset as vtk scalars.

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Detailed Description

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

Handler for random PointCloud colors (i.e., R, G, B will be randomly chosen).

Author:

Radu B. Rusu

Definition at line 138 of file point_cloud_color_handlers.h.

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Member Typedef Documentation

template<typename PointT >

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

Reimplemented from pcl::visualization::PointCloudColorHandler< PointT >.

Definition at line 146 of file point_cloud_color_handlers.h.

template<typename PointT >

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

Reimplemented from pcl::visualization::PointCloudColorHandler< PointT >.

Definition at line 145 of file point_cloud_color_handlers.h.

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Constructor & Destructor Documentation

template<typename PointT >

pcl::visualization::PointCloudColorHandlerRandom< PointT >::PointCloudColorHandlerRandom

(

)

[inline]

Constructor.

Definition at line 149 of file point_cloud_color_handlers.h.

References pcl::visualization::PointCloudColorHandler< PointT >::capable_.

template<typename PointT >

pcl::visualization::PointCloudColorHandlerRandom< PointT >::PointCloudColorHandlerRandom

(

const PointCloudConstPtr &

cloud

)

[inline]

Constructor.

Definition at line 156 of file point_cloud_color_handlers.h.

References pcl::visualization::PointCloudColorHandler< PointT >::capable_.

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Member Function Documentation

template<typename PointT >

bool pcl::visualization::PointCloudColorHandlerRandom< PointT >::getColor

(

vtkSmartPointer< vtkDataArray > &

scalars

)

const [inline, virtual]

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

Parameters:

[out]

scalars

the output scalars containing the color for the dataset

Returns:

true if the operation was successful (the handler is capable and the input cloud was given as a valid pointer), false otherwise

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

Definition at line 73 of file point_cloud_color_handlers.hpp.

References pcl::visualization::PointCloudColorHandler< PointT >::capable_, pcl::visualization::PointCloudColorHandler< PointT >::cloud_, and pcl::visualization::getRandomColors().

template<typename PointT >

virtual std::string pcl::visualization::PointCloudColorHandlerRandom< PointT >::getFieldName

(

)

const [inline, virtual]

Get the name of the field used.

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

Definition at line 168 of file point_cloud_color_handlers.h.

template<typename PointT >

virtual std::string pcl::visualization::PointCloudColorHandlerRandom< PointT >::getName

(

)

const [inline, virtual]

Abstract getName method.

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

Definition at line 164 of file point_cloud_color_handlers.h.

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

• /builddir/build/BUILD/pcl-pcl-1.7.1/visualization/include/pcl/visualization/point_cloud_color_handlers.h
• /builddir/build/BUILD/pcl-pcl-1.7.1/visualization/include/pcl/visualization/impl/point_cloud_color_handlers.hpp