Point Cloud Library (PCL)  1.3.1
Public Types | Public Member Functions
pcl::visualization::PointCloudColorHandlerRGBField< sensor_msgs::PointCloud2 > Class Reference

RGB handler class for colors. More...

#include <pcl/visualization/point_cloud_handlers.h>

Inheritance diagram for pcl::visualization::PointCloudColorHandlerRGBField< sensor_msgs::PointCloud2 >:
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Collaboration diagram for pcl::visualization::PointCloudColorHandlerRGBField< sensor_msgs::PointCloud2 >:
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List of all members.

Public Types

typedef boost::shared_ptr
< PointCloudColorHandlerRGBField
< PointCloud > > 
Ptr
typedef boost::shared_ptr
< const
PointCloudColorHandlerRGBField
< PointCloud > > 
ConstPtr

Public Member Functions

 PointCloudColorHandlerRGBField (const PointCloudConstPtr &cloud)
 Constructor.
virtual void getColor (vtkSmartPointer< vtkDataArray > &scalars) const
 Obtain the actual color for the input dataset as vtk scalars.
bool isCapable () const
 Return whether this handler is capable of handling the input data or not.

Detailed Description

RGB handler class for colors.

Uses the data present in the "rgb" or "rgba" fields as the color at each point.


Member Typedef Documentation


Constructor & Destructor Documentation

Constructor.


Member Function Documentation

virtual void pcl::visualization::PointCloudColorHandlerRGBField< sensor_msgs::PointCloud2 >::getColor ( vtkSmartPointer< vtkDataArray > &  scalars) const [virtual]

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

Parameters:
[out]scalarsthe output scalars containing the color for the dataset

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

bool pcl::visualization::PointCloudColorHandler< sensor_msgs::PointCloud2 >::isCapable ( ) const [inline, inherited]

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

Definition at line 662 of file point_cloud_handlers.h.


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