Point Cloud Library (PCL)
1.11.0
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HSV handler class for colors. More...
#include <pcl/visualization/point_cloud_color_handlers.h>
Public Types | |
using | Ptr = shared_ptr< PointCloudColorHandlerHSVField< PointT > > |
using | ConstPtr = shared_ptr< const PointCloudColorHandlerHSVField< PointT > > |
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using | PointCloud = pcl::PointCloud< PointT > |
using | PointCloudPtr = typename PointCloud::Ptr |
using | PointCloudConstPtr = typename PointCloud::ConstPtr |
using | Ptr = shared_ptr< PointCloudColorHandler< PointT > > |
using | ConstPtr = shared_ptr< const PointCloudColorHandler< PointT > > |
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... | |
vtkSmartPointer< vtkDataArray > | getColor () const override |
Obtain the actual color for the input dataset as a VTK data array. More... | |
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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 bool | getColor (vtkSmartPointer< vtkDataArray > &scalars) const |
Obtain the actual color for the input dataset as a VTK data array. 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... | |
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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... | |
HSV handler class for colors.
Uses the data present in the "h", "s", "v" fields as the color at each point.
Definition at line 328 of file point_cloud_color_handlers.h.
using pcl::visualization::PointCloudColorHandlerHSVField< PointT >::ConstPtr = shared_ptr<const PointCloudColorHandlerHSVField<PointT> > |
Definition at line 336 of file point_cloud_color_handlers.h.
using pcl::visualization::PointCloudColorHandlerHSVField< PointT >::Ptr = shared_ptr<PointCloudColorHandlerHSVField<PointT> > |
Definition at line 335 of file point_cloud_color_handlers.h.
pcl::visualization::PointCloudColorHandlerHSVField< PointT >::PointCloudColorHandlerHSVField | ( | const PointCloudConstPtr & | cloud | ) |
Constructor.
Definition at line 202 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::visualization::PointCloudColorHandlerHSVField< PointT >::s_field_idx_, and pcl::visualization::PointCloudColorHandlerHSVField< PointT >::v_field_idx_.
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inlinevirtual |
Empty destructor.
Definition at line 342 of file point_cloud_color_handlers.h.
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overridevirtual |
Obtain the actual color for the input dataset as a VTK data array.
Deriving handlers should override this method. The default implementation is provided only for backwards compatibility with handlers that were written before PCL 1.10.0 and will be removed in future.
Reimplemented from pcl::visualization::PointCloudColorHandler< PointT >.
Definition at line 233 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 346 of file point_cloud_color_handlers.h.
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inlineprotectedvirtual |
Class getName method.
Implements pcl::visualization::PointCloudColorHandler< PointT >.
Definition at line 356 of file point_cloud_color_handlers.h.
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protected |
The field index for "S".
Definition at line 359 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 362 of file point_cloud_color_handlers.h.
Referenced by pcl::visualization::PointCloudColorHandlerHSVField< PointT >::PointCloudColorHandlerHSVField().