pcl::visualization::PointCloudColorHandlerCustom< pcl::PCLPointCloud2 > Class Template Reference
[Module visualization]

Handler for predefined user colors. More...

#include <pcl/visualization/point_cloud_color_handlers.h>

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

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Collaboration diagram for pcl::visualization::PointCloudColorHandlerCustom< pcl::PCLPointCloud2 >:

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List of all members.

Public Member Functions
	PointCloudColorHandlerCustom (const PointCloudConstPtr &cloud, double r, double g, double b)
	Constructor.
virtual	~PointCloudColorHandlerCustom ()
	Empty destructor.
virtual std::string	getName () const
	Get the name of the class.
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.
Protected Attributes
double	r_
	Internal R, G, B holding the values given by the user.
double	g_
double	b_

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Detailed Description

template<>
class pcl::visualization::PointCloudColorHandlerCustom< pcl::PCLPointCloud2 >

Handler for predefined user colors.

The color at each point will be drawn as the use given R, G, B values.

Author:

Radu B. Rusu

Definition at line 550 of file point_cloud_color_handlers.h.

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Constructor & Destructor Documentation

pcl::visualization::PointCloudColorHandlerCustom< pcl::PCLPointCloud2 >::PointCloudColorHandlerCustom	(	const PointCloudConstPtr &	cloud,
		double	r,
		double	g,
		double	b
	)			[inline]

Constructor.

Definition at line 558 of file point_cloud_color_handlers.h.

virtual pcl::visualization::PointCloudColorHandlerCustom< pcl::PCLPointCloud2 >::~PointCloudColorHandlerCustom

(

)

[inline, virtual]

Empty destructor.

Definition at line 567 of file point_cloud_color_handlers.h.

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Member Function Documentation

virtual bool pcl::visualization::PointCloudColorHandlerCustom< pcl::PCLPointCloud2 >::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

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< pcl::PCLPointCloud2 >.

virtual std::string pcl::visualization::PointCloudColorHandlerCustom< pcl::PCLPointCloud2 >::getFieldName

(

)

const [inline, virtual]

Get the name of the field used.

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

Definition at line 575 of file point_cloud_color_handlers.h.

virtual std::string pcl::visualization::PointCloudColorHandlerCustom< pcl::PCLPointCloud2 >::getName

(

)

const [inline, virtual]

Get the name of the class.

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

Definition at line 571 of file point_cloud_color_handlers.h.

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Member Data Documentation

double pcl::visualization::PointCloudColorHandlerCustom< pcl::PCLPointCloud2 >::b_ [protected]

Definition at line 587 of file point_cloud_color_handlers.h.

double pcl::visualization::PointCloudColorHandlerCustom< pcl::PCLPointCloud2 >::g_ [protected]

Definition at line 587 of file point_cloud_color_handlers.h.

double pcl::visualization::PointCloudColorHandlerCustom< pcl::PCLPointCloud2 >::r_ [protected]

Internal R, G, B holding the values given by the user.

Definition at line 587 of file point_cloud_color_handlers.h.

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

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