Public Types | Public Member Functions

pcl::visualization::PointCloudColorHandlerRandom< sensor_msgs::PointCloud2 > Class Template Reference
[Module visualization]

Handler for random PointCloud colors. More...

#include <pcl/visualization/point_cloud_handlers.h>

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

Public Types

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

Public Member Functions

 PointCloudColorHandlerRandom (const PointCloudConstPtr &cloud)
 Constructor.
virtual std::string getName () const
 Get the name of the class.
virtual std::string getFieldName () const
 Get the name of the field used.
virtual void getColor (vtkSmartPointer< vtkDataArray > &scalars) const
 Obtain the actual color for the input dataset as vtk scalars.

Detailed Description

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

Handler for random PointCloud colors.

Definition at line 679 of file point_cloud_handlers.h.


Member Typedef Documentation


Constructor & Destructor Documentation

Constructor.

Definition at line 690 of file point_cloud_handlers.h.


Member Function Documentation

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

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

Parameters:
scalars the resultant scalars containing the color for the input dataset

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

virtual std::string pcl::visualization::PointCloudColorHandlerRandom< sensor_msgs::PointCloud2 >::getFieldName (  )  const [inline, virtual]

Get the name of the field used.

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

Definition at line 702 of file point_cloud_handlers.h.

virtual std::string pcl::visualization::PointCloudColorHandlerRandom< sensor_msgs::PointCloud2 >::getName (  )  const [inline, virtual]

Get the name of the class.

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

Definition at line 698 of file point_cloud_handlers.h.


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