Base Handler class for PointCloud colors. More...
#include <point_cloud_color_handlers.h>
Public Types | |
| typedef boost::shared_ptr < const PointCloudColorHandler < PointCloud > > | ConstPtr |
| typedef pcl::PCLPointCloud2 | PointCloud |
| typedef PointCloud::ConstPtr | PointCloudConstPtr |
| typedef PointCloud::Ptr | PointCloudPtr |
| typedef boost::shared_ptr < PointCloudColorHandler < PointCloud > > | Ptr |
Public Member Functions | |
| virtual bool | 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 |
| Return whether this handler is capable of handling the input data or not. | |
| PointCloudColorHandler (const PointCloudConstPtr &cloud) | |
| Constructor. | |
| void | setInputCloud (const PointCloudConstPtr &cloud) |
| Set the input cloud to be used. | |
| 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. | |
Detailed Description
template<>
class pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >
Base Handler class for PointCloud colors.
Definition at line 440 of file point_cloud_color_handlers.h.
Member Typedef Documentation
| typedef boost::shared_ptr<const PointCloudColorHandler<PointCloud> > pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::ConstPtr |
Reimplemented in pcl::visualization::PointCloudColorHandlerGenericField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerHSVField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerRGBField< pcl::PCLPointCloud2 >, and pcl::visualization::PointCloudColorHandlerRandom< pcl::PCLPointCloud2 >.
Definition at line 448 of file point_cloud_color_handlers.h.
| typedef pcl::PCLPointCloud2 pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::PointCloud |
Reimplemented in pcl::visualization::PointCloudColorHandlerGenericField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerHSVField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerRGBField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerCustom< pcl::PCLPointCloud2 >, and pcl::visualization::PointCloudColorHandlerRandom< pcl::PCLPointCloud2 >.
Definition at line 443 of file point_cloud_color_handlers.h.
| typedef PointCloud::ConstPtr pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::PointCloudConstPtr |
Reimplemented in pcl::visualization::PointCloudColorHandlerGenericField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerHSVField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerRGBField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerCustom< pcl::PCLPointCloud2 >, and pcl::visualization::PointCloudColorHandlerRandom< pcl::PCLPointCloud2 >.
Definition at line 445 of file point_cloud_color_handlers.h.
| typedef PointCloud::Ptr pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::PointCloudPtr |
Reimplemented in pcl::visualization::PointCloudColorHandlerGenericField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerHSVField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerRGBField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerCustom< pcl::PCLPointCloud2 >, and pcl::visualization::PointCloudColorHandlerRandom< pcl::PCLPointCloud2 >.
Definition at line 444 of file point_cloud_color_handlers.h.
| typedef boost::shared_ptr<PointCloudColorHandler<PointCloud> > pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::Ptr |
Reimplemented in pcl::visualization::PointCloudColorHandlerGenericField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerHSVField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerRGBField< pcl::PCLPointCloud2 >, and pcl::visualization::PointCloudColorHandlerRandom< pcl::PCLPointCloud2 >.
Definition at line 447 of file point_cloud_color_handlers.h.
Constructor & Destructor Documentation
| pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::PointCloudColorHandler | ( | const PointCloudConstPtr & | cloud | ) | [inline] |
Constructor.
Definition at line 451 of file point_cloud_color_handlers.h.
| virtual pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::~PointCloudColorHandler | ( | ) | [inline, virtual] |
Destructor.
Definition at line 456 of file point_cloud_color_handlers.h.
Member Function Documentation
| virtual bool pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::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
- Returns:
- true if the operation was successful (the handler is capable and the input cloud was given as a valid pointer), false otherwise
Implemented in pcl::visualization::PointCloudColorHandlerGenericField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerHSVField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerRGBField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerCustom< pcl::PCLPointCloud2 >, and pcl::visualization::PointCloudColorHandlerRandom< pcl::PCLPointCloud2 >.
| virtual std::string pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::getFieldName | ( | ) | const [pure virtual] |
Abstract getFieldName method.
Implemented in pcl::visualization::PointCloudColorHandlerGenericField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerHSVField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerRGBField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerCustom< pcl::PCLPointCloud2 >, and pcl::visualization::PointCloudColorHandlerRandom< pcl::PCLPointCloud2 >.
| virtual std::string pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::getName | ( | ) | const [pure virtual] |
Abstract getName method.
Implemented in pcl::visualization::PointCloudColorHandlerGenericField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerHSVField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerRGBField< pcl::PCLPointCloud2 >, pcl::visualization::PointCloudColorHandlerCustom< pcl::PCLPointCloud2 >, and pcl::visualization::PointCloudColorHandlerRandom< pcl::PCLPointCloud2 >.
| bool pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::isCapable | ( | ) | const [inline] |
Return whether this handler is capable of handling the input data or not.
Definition at line 460 of file point_cloud_color_handlers.h.
| void pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::setInputCloud | ( | const PointCloudConstPtr & | cloud | ) | [inline] |
Set the input cloud to be used.
- Parameters:
-
[in] cloud the input cloud to be used by the handler
Definition at line 482 of file point_cloud_color_handlers.h.
Member Data Documentation
bool pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::capable_ [protected] |
True if this handler is capable of handling the input data, false otherwise.
Definition at line 494 of file point_cloud_color_handlers.h.
PointCloudConstPtr pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::cloud_ [protected] |
A pointer to the input dataset.
Definition at line 489 of file point_cloud_color_handlers.h.
int pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >::field_idx_ [protected] |
The index of the field holding the data that represents the color.
Definition at line 497 of file point_cloud_color_handlers.h.
The documentation for this class was generated from the following file: