pcl::visualization::PointCloudColorHandler< sensor_msgs::PointCloud2 > Class Template Reference

Base Handler class for PointCloud colors. More...

#include <pcl/visualization/point_cloud_handlers.h>

Inheritance diagram for pcl::visualization::PointCloudColorHandler< sensor_msgs::PointCloud2 >:

List of all members.

Public Types
typedef sensor_msgs::PointCloud2	PointCloud
typedef PointCloud::Ptr	PointCloudPtr
typedef PointCloud::ConstPtr	PointCloudConstPtr
typedef boost::shared_ptr < PointCloudColorHandler < PointCloud > >	Ptr
typedef boost::shared_ptr < const PointCloudColorHandler < PointCloud > >	ConstPtr
Public Member Functions
	PointCloudColorHandler (const PointCloudConstPtr &cloud)
	Constructor.
virtual	~PointCloudColorHandler ()
	Destructor.
bool	isCapable () const
	Return whether this handler is capable of handling the input data or not.
virtual std::string	getName () const =0
	Abstract getName method.
virtual std::string	getFieldName () const =0
	Abstract getFieldName method.
virtual void	getColor (vtkSmartPointer< vtkDataArray > &scalars) const =0
	Obtain the actual color for the input dataset as vtk scalars.

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Detailed Description

template<>
class pcl::visualization::PointCloudColorHandler< sensor_msgs::PointCloud2 >

Base Handler class for PointCloud colors.

Definition at line 715 of file point_cloud_handlers.h.

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Member Typedef Documentation

typedef boost::shared_ptr<const PointCloudColorHandler<PointCloud> > pcl::visualization::PointCloudColorHandler< sensor_msgs::PointCloud2 >::ConstPtr

Reimplemented in pcl::visualization::PointCloudColorHandlerGenericField< sensor_msgs::PointCloud2 >, pcl::visualization::PointCloudColorHandlerHSVField< sensor_msgs::PointCloud2 >, pcl::visualization::PointCloudColorHandlerRGBField< sensor_msgs::PointCloud2 >, and pcl::visualization::PointCloudColorHandlerRandom< sensor_msgs::PointCloud2 >.

Definition at line 723 of file point_cloud_handlers.h.

typedef sensor_msgs::PointCloud2 pcl::visualization::PointCloudColorHandler< sensor_msgs::PointCloud2 >::PointCloud

Definition at line 718 of file point_cloud_handlers.h.

typedef PointCloud::ConstPtr pcl::visualization::PointCloudColorHandler< sensor_msgs::PointCloud2 >::PointCloudConstPtr

Definition at line 720 of file point_cloud_handlers.h.

typedef PointCloud::Ptr pcl::visualization::PointCloudColorHandler< sensor_msgs::PointCloud2 >::PointCloudPtr

Definition at line 719 of file point_cloud_handlers.h.

typedef boost::shared_ptr<PointCloudColorHandler<PointCloud> > pcl::visualization::PointCloudColorHandler< sensor_msgs::PointCloud2 >::Ptr

Reimplemented in pcl::visualization::PointCloudColorHandlerGenericField< sensor_msgs::PointCloud2 >, pcl::visualization::PointCloudColorHandlerHSVField< sensor_msgs::PointCloud2 >, pcl::visualization::PointCloudColorHandlerRGBField< sensor_msgs::PointCloud2 >, and pcl::visualization::PointCloudColorHandlerRandom< sensor_msgs::PointCloud2 >.

Definition at line 722 of file point_cloud_handlers.h.

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Constructor & Destructor Documentation

pcl::visualization::PointCloudColorHandler< sensor_msgs::PointCloud2 >::PointCloudColorHandler

(

const PointCloudConstPtr &

cloud

)

[inline]

Constructor.

Definition at line 726 of file point_cloud_handlers.h.

virtual pcl::visualization::PointCloudColorHandler< sensor_msgs::PointCloud2 >::~PointCloudColorHandler

(

)

[inline, virtual]

Destructor.

Definition at line 731 of file point_cloud_handlers.h.

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Member Function Documentation

virtual void pcl::visualization::PointCloudColorHandler< sensor_msgs::PointCloud2 >::getColor

(

vtkSmartPointer< vtkDataArray > &

scalars

)

const [pure virtual]

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

Parameters:

[out]

scalars

the output scalars containing the color for the dataset

Implemented in pcl::visualization::PointCloudColorHandlerGenericField< sensor_msgs::PointCloud2 >, pcl::visualization::PointCloudColorHandlerHSVField< sensor_msgs::PointCloud2 >, pcl::visualization::PointCloudColorHandlerRGBField< sensor_msgs::PointCloud2 >, pcl::visualization::PointCloudColorHandlerCustom< sensor_msgs::PointCloud2 >, and pcl::visualization::PointCloudColorHandlerRandom< sensor_msgs::PointCloud2 >.

virtual std::string pcl::visualization::PointCloudColorHandler< sensor_msgs::PointCloud2 >::getFieldName

(

)

const [pure virtual]

Abstract getFieldName method.

Implemented in pcl::visualization::PointCloudColorHandlerCustom< sensor_msgs::PointCloud2 >, and pcl::visualization::PointCloudColorHandlerRandom< sensor_msgs::PointCloud2 >.

virtual std::string pcl::visualization::PointCloudColorHandler< sensor_msgs::PointCloud2 >::getName

(

)

const [pure virtual]

Abstract getName method.

Implemented in pcl::visualization::PointCloudColorHandlerCustom< sensor_msgs::PointCloud2 >, and pcl::visualization::PointCloudColorHandlerRandom< sensor_msgs::PointCloud2 >.

bool pcl::visualization::PointCloudColorHandler< sensor_msgs::PointCloud2 >::isCapable

(

)

const [inline]

Return whether this handler is capable of handling the input data or not.

Definition at line 735 of file point_cloud_handlers.h.

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

• /usr/src/RPM/BUILD/PCL-1.6.0-Source/visualization/include/pcl/visualization/point_cloud_handlers.h