Base Handler class for PointCloud colors. More...
#include <point_cloud_handlers.h>
Public Types | |
| typedef boost::shared_ptr < const PointCloudColorHandler < PointT > > | ConstPtr |
| typedef pcl::PointCloud< PointT > | PointCloud |
| typedef PointCloud::ConstPtr | PointCloudConstPtr |
| typedef PointCloud::Ptr | PointCloudPtr |
| typedef boost::shared_ptr < PointCloudColorHandler < PointT > > | Ptr |
Public Member Functions | |
| virtual void | getColor (vtkSmartPointer< vtkDataArray > &scalars) const =0 |
| Obtain the actual color for the input dataset as vtk scalars. | |
| virtual std::string | getFieldName () const =0 |
| Abstract getFieldName method. | |
| virtual std::string | getName () const =0 |
| Abstract getName method. | |
| bool | isCapable () const |
| Check if this handler is capable of handling the input data or not. | |
| PointCloudColorHandler (const PointCloudConstPtr &cloud) | |
| Constructor. | |
| virtual | ~PointCloudColorHandler () |
| Destructor. | |
Protected Attributes | |
| bool | capable_ |
| True if this handler is capable of handling the input data, false otherwise. | |
| PointCloudConstPtr | cloud_ |
| A pointer to the input dataset. | |
| int | field_idx_ |
| The index of the field holding the data that represents the color. | |
| std::vector < sensor_msgs::PointField > | fields_ |
| The list of fields available for this PointCloud. | |
Detailed Description
template<typename PointT>
class pcl::visualization::PointCloudColorHandler< PointT >
Base Handler class for PointCloud colors.
Definition at line 424 of file point_cloud_handlers.h.
Member Typedef Documentation
| typedef boost::shared_ptr<const PointCloudColorHandler<PointT> > pcl::visualization::PointCloudColorHandler< PointT >::ConstPtr |
Reimplemented in pcl::visualization::PointCloudColorHandlerGenericField< PointT >, pcl::visualization::PointCloudColorHandlerHSVField< PointT >, pcl::visualization::PointCloudColorHandlerRGBField< PointT >, pcl::visualization::PointCloudColorHandlerCustom< PointT >, pcl::visualization::PointCloudColorHandlerCustom< PointType >, and pcl::visualization::PointCloudColorHandlerRandom< PointT >.
Definition at line 432 of file point_cloud_handlers.h.
| typedef pcl::PointCloud<PointT> pcl::visualization::PointCloudColorHandler< PointT >::PointCloud |
Reimplemented in pcl::visualization::PointCloudColorHandlerGenericField< PointT >, pcl::visualization::PointCloudColorHandlerHSVField< PointT >, pcl::visualization::PointCloudColorHandlerRGBField< PointT >, pcl::visualization::PointCloudColorHandlerCustom< PointT >, pcl::visualization::PointCloudColorHandlerCustom< PointType >, and pcl::visualization::PointCloudColorHandlerRandom< PointT >.
Definition at line 427 of file point_cloud_handlers.h.
| typedef PointCloud::ConstPtr pcl::visualization::PointCloudColorHandler< PointT >::PointCloudConstPtr |
Reimplemented in pcl::visualization::PointCloudColorHandlerGenericField< PointT >, pcl::visualization::PointCloudColorHandlerHSVField< PointT >, pcl::visualization::PointCloudColorHandlerRGBField< PointT >, pcl::visualization::PointCloudColorHandlerCustom< PointT >, pcl::visualization::PointCloudColorHandlerCustom< PointType >, and pcl::visualization::PointCloudColorHandlerRandom< PointT >.
Definition at line 429 of file point_cloud_handlers.h.
| typedef PointCloud::Ptr pcl::visualization::PointCloudColorHandler< PointT >::PointCloudPtr |
Reimplemented in pcl::visualization::PointCloudColorHandlerGenericField< PointT >, pcl::visualization::PointCloudColorHandlerHSVField< PointT >, pcl::visualization::PointCloudColorHandlerRGBField< PointT >, pcl::visualization::PointCloudColorHandlerCustom< PointT >, pcl::visualization::PointCloudColorHandlerCustom< PointType >, and pcl::visualization::PointCloudColorHandlerRandom< PointT >.
Definition at line 428 of file point_cloud_handlers.h.
| typedef boost::shared_ptr<PointCloudColorHandler<PointT> > pcl::visualization::PointCloudColorHandler< PointT >::Ptr |
Reimplemented in pcl::visualization::PointCloudColorHandlerGenericField< PointT >, pcl::visualization::PointCloudColorHandlerHSVField< PointT >, pcl::visualization::PointCloudColorHandlerRGBField< PointT >, pcl::visualization::PointCloudColorHandlerCustom< PointT >, pcl::visualization::PointCloudColorHandlerCustom< PointType >, and pcl::visualization::PointCloudColorHandlerRandom< PointT >.
Definition at line 431 of file point_cloud_handlers.h.
Constructor & Destructor Documentation
| pcl::visualization::PointCloudColorHandler< PointT >::PointCloudColorHandler | ( | const PointCloudConstPtr & | cloud | ) | [inline] |
Constructor.
Definition at line 435 of file point_cloud_handlers.h.
| virtual pcl::visualization::PointCloudColorHandler< PointT >::~PointCloudColorHandler | ( | ) | [inline, virtual] |
Destructor.
Definition at line 440 of file point_cloud_handlers.h.
Member Function Documentation
| virtual void pcl::visualization::PointCloudColorHandler< PointT >::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< PointT >, pcl::visualization::PointCloudColorHandlerHSVField< PointT >, pcl::visualization::PointCloudColorHandlerRGBField< PointT >, pcl::visualization::PointCloudColorHandlerCustom< PointT >, pcl::visualization::PointCloudColorHandlerCustom< PointType >, and pcl::visualization::PointCloudColorHandlerRandom< PointT >.
| virtual std::string pcl::visualization::PointCloudColorHandler< PointT >::getFieldName | ( | ) | const [pure virtual] |
Abstract getFieldName method.
Implemented in pcl::visualization::PointCloudColorHandlerGenericField< PointT >, pcl::visualization::PointCloudColorHandlerHSVField< PointT >, pcl::visualization::PointCloudColorHandlerRGBField< PointT >, pcl::visualization::PointCloudColorHandlerCustom< PointT >, pcl::visualization::PointCloudColorHandlerCustom< PointType >, and pcl::visualization::PointCloudColorHandlerRandom< PointT >.
| virtual std::string pcl::visualization::PointCloudColorHandler< PointT >::getName | ( | ) | const [pure virtual] |
Abstract getName method.
Implemented in pcl::visualization::PointCloudColorHandlerGenericField< PointT >, pcl::visualization::PointCloudColorHandlerHSVField< PointT >, pcl::visualization::PointCloudColorHandlerRGBField< PointT >, pcl::visualization::PointCloudColorHandlerCustom< PointT >, pcl::visualization::PointCloudColorHandlerCustom< PointType >, and pcl::visualization::PointCloudColorHandlerRandom< PointT >.
| bool pcl::visualization::PointCloudColorHandler< PointT >::isCapable | ( | ) | const [inline] |
Check if this handler is capable of handling the input data or not.
Definition at line 444 of file point_cloud_handlers.h.
Member Data Documentation
bool pcl::visualization::PointCloudColorHandler< PointT >::capable_ [protected] |
True if this handler is capable of handling the input data, false otherwise.
Definition at line 467 of file point_cloud_handlers.h.
PointCloudConstPtr pcl::visualization::PointCloudColorHandler< PointT >::cloud_ [protected] |
A pointer to the input dataset.
Definition at line 462 of file point_cloud_handlers.h.
int pcl::visualization::PointCloudColorHandler< PointT >::field_idx_ [protected] |
The index of the field holding the data that represents the color.
Definition at line 470 of file point_cloud_handlers.h.
std::vector<sensor_msgs::PointField> pcl::visualization::PointCloudColorHandler< PointT >::fields_ [protected] |
The list of fields available for this PointCloud.
Definition at line 473 of file point_cloud_handlers.h.
The documentation for this class was generated from the following file: