Point Cloud Library (PCL)  1.9.1-dev
List of all members | Public Types | Public Member Functions | Protected Attributes
pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 > Class Template Referenceabstract

Base Handler class for PointCloud colors. More...

#include <pcl/visualization/point_cloud_color_handlers.h>

+ Inheritance diagram for pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >:

Public Types

typedef pcl::PCLPointCloud2 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. More...
 
virtual ~PointCloudColorHandler ()
 Destructor. More...
 
bool isCapable () const
 Return whether this handler is capable of handling the input data or not. More...
 
virtual std::string getName () const =0
 Abstract getName method. More...
 
virtual std::string getFieldName () const =0
 Abstract getFieldName method. More...
 
virtual bool getColor (vtkSmartPointer< vtkDataArray > &scalars) const =0
 Obtain the actual color for the input dataset as vtk scalars. More...
 
void setInputCloud (const PointCloudConstPtr &cloud)
 Set the input cloud to be used. More...
 

Protected Attributes

PointCloudConstPtr cloud_
 A pointer to the input dataset. More...
 
bool capable_
 True if this handler is capable of handling the input data, false otherwise. More...
 
int field_idx_
 The index of the field holding the data that represents the color. More...
 

Detailed Description

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

Base Handler class for PointCloud colors.

Author
Radu B. Rusu

Definition at line 576 of file point_cloud_color_handlers.h.

Member Typedef Documentation

Definition at line 584 of file point_cloud_color_handlers.h.

Definition at line 579 of file point_cloud_color_handlers.h.

Definition at line 581 of file point_cloud_color_handlers.h.

Definition at line 580 of file point_cloud_color_handlers.h.

Definition at line 583 of file point_cloud_color_handlers.h.

Constructor & Destructor Documentation

Constructor.

Definition at line 587 of file point_cloud_color_handlers.h.

Destructor.

Definition at line 592 of file point_cloud_color_handlers.h.

Member Function Documentation

virtual bool pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::getColor ( vtkSmartPointer< vtkDataArray > &  scalars) const
pure virtual
virtual std::string pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::getFieldName ( ) const
pure virtual
virtual std::string pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::getName ( ) const
pure virtual
void pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::setInputCloud ( const PointCloudConstPtr cloud)
inline

Set the input cloud to be used.

Parameters
[in]cloudthe input cloud to be used by the handler

Definition at line 618 of file point_cloud_color_handlers.h.

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

Member Data Documentation

True if this handler is capable of handling the input data, false otherwise.

Definition at line 630 of file point_cloud_color_handlers.h.

A pointer to the input dataset.

Definition at line 625 of file point_cloud_color_handlers.h.

The index of the field holding the data that represents the color.

Definition at line 633 of file point_cloud_color_handlers.h.


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