HSV handler class for colors. More...
#include <pcl/visualization/point_cloud_color_handlers.h>
Inheritance diagram for pcl::visualization::PointCloudColorHandlerHSVField< PointT >:
Collaboration diagram for pcl::visualization::PointCloudColorHandlerHSVField< PointT >:
Public Types | |
| typedef boost::shared_ptr < PointCloudColorHandlerHSVField < PointT > > | Ptr |
| typedef boost::shared_ptr < const PointCloudColorHandlerHSVField < PointT > > | ConstPtr |
| Public Types inherited from pcl::visualization::PointCloudColorHandler< PointT > | |
| typedef pcl::PointCloud< PointT > | PointCloud |
| typedef PointCloud::Ptr | PointCloudPtr |
| typedef PointCloud::ConstPtr | PointCloudConstPtr |
| typedef boost::shared_ptr < PointCloudColorHandler < PointT > > | Ptr |
| typedef boost::shared_ptr < const PointCloudColorHandler < PointT > > | ConstPtr |
Public Member Functions | |
| PointCloudColorHandlerHSVField (const PointCloudConstPtr &cloud) | |
| Constructor. More... | |
| virtual | ~PointCloudColorHandlerHSVField () |
| Empty destructor. More... | |
| virtual std::string | getFieldName () const |
| Get the name of the field used. More... | |
| virtual bool | getColor (vtkSmartPointer< vtkDataArray > &scalars) const |
| Obtain the actual color for the input dataset as vtk scalars. More... | |
| Public Member Functions inherited from pcl::visualization::PointCloudColorHandler< PointT > | |
| PointCloudColorHandler () | |
| Constructor. More... | |
| PointCloudColorHandler (const PointCloudConstPtr &cloud) | |
| Constructor. More... | |
| virtual | ~PointCloudColorHandler () |
| Destructor. More... | |
| bool | isCapable () const |
| Check if this handler is capable of handling the input data or not. More... | |
| virtual void | setInputCloud (const PointCloudConstPtr &cloud) |
| Set the input cloud to be used. More... | |
Protected Member Functions | |
| virtual std::string | getName () const |
| Class getName method. More... | |
Protected Attributes | |
| int | s_field_idx_ |
| The field index for "S". More... | |
| int | v_field_idx_ |
| The field index for "V". More... | |
| Protected Attributes inherited from pcl::visualization::PointCloudColorHandler< PointT > | |
| 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... | |
| std::vector< pcl::PCLPointField > | fields_ |
| The list of fields available for this PointCloud. More... | |
Detailed Description
template<typename PointT>
class pcl::visualization::PointCloudColorHandlerHSVField< PointT >
HSV handler class for colors.
Uses the data present in the "h", "s", "v" fields as the color at each point.
Definition at line 320 of file point_cloud_color_handlers.h.
Member Typedef Documentation
| typedef boost::shared_ptr<const PointCloudColorHandlerHSVField<PointT> > pcl::visualization::PointCloudColorHandlerHSVField< PointT >::ConstPtr |
Definition at line 328 of file point_cloud_color_handlers.h.
| typedef boost::shared_ptr<PointCloudColorHandlerHSVField<PointT> > pcl::visualization::PointCloudColorHandlerHSVField< PointT >::Ptr |
Definition at line 327 of file point_cloud_color_handlers.h.
Constructor & Destructor Documentation
| pcl::visualization::PointCloudColorHandlerHSVField< PointT >::PointCloudColorHandlerHSVField | ( | const PointCloudConstPtr & | cloud | ) |
Constructor.
Definition at line 183 of file point_cloud_color_handlers.hpp.
References pcl::visualization::PointCloudColorHandler< PointT >::capable_, pcl::visualization::PointCloudColorHandler< PointT >::field_idx_, pcl::visualization::PointCloudColorHandler< PointT >::fields_, pcl::getFieldIndex(), pcl::visualization::PointCloudColorHandlerHSVField< PointT >::s_field_idx_, and pcl::visualization::PointCloudColorHandlerHSVField< PointT >::v_field_idx_.
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inlinevirtual |
Empty destructor.
Definition at line 334 of file point_cloud_color_handlers.h.
Member Function Documentation
|
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
Implements pcl::visualization::PointCloudColorHandler< PointT >.
Definition at line 214 of file point_cloud_color_handlers.hpp.
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inlinevirtual |
Get the name of the field used.
Implements pcl::visualization::PointCloudColorHandler< PointT >.
Definition at line 338 of file point_cloud_color_handlers.h.
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inlineprotectedvirtual |
Class getName method.
Implements pcl::visualization::PointCloudColorHandler< PointT >.
Definition at line 351 of file point_cloud_color_handlers.h.
Member Data Documentation
|
protected |
The field index for "S".
Definition at line 354 of file point_cloud_color_handlers.h.
Referenced by pcl::visualization::PointCloudColorHandlerHSVField< PointT >::PointCloudColorHandlerHSVField().
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protected |
The field index for "V".
Definition at line 357 of file point_cloud_color_handlers.h.
Referenced by pcl::visualization::PointCloudColorHandlerHSVField< PointT >::PointCloudColorHandlerHSVField().
The documentation for this class was generated from the following files:
- /builddir/build/BUILD/pcl-0ddf11a6ad1175b6f1c253da003de20c1295cde0/visualization/include/pcl/visualization/point_cloud_color_handlers.h
- /builddir/build/BUILD/pcl-0ddf11a6ad1175b6f1c253da003de20c1295cde0/visualization/include/pcl/visualization/impl/point_cloud_color_handlers.hpp