Point Cloud Library (PCL)
1.14.1-dev
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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< PointCloud > > |
using | ConstPtr = shared_ptr< const PointCloudColorHandlerHSVField< PointCloud > > |
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using | PointCloud = pcl::PCLPointCloud2 |
using | PointCloudPtr = PointCloud::Ptr |
using | PointCloudConstPtr = PointCloud::ConstPtr |
using | Ptr = shared_ptr< PointCloudColorHandler< PointCloud > > |
using | ConstPtr = shared_ptr< const PointCloudColorHandler< PointCloud > > |
Public Member Functions | |
PointCloudColorHandlerHSVField (const PointCloudConstPtr &cloud) | |
Constructor. 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 (const PointCloudConstPtr &cloud) | |
Constructor. More... | |
virtual | ~PointCloudColorHandler ()=default |
Destructor. More... | |
bool | isCapable () const |
Return whether this handler is capable of handling the input data or not. More... | |
void | setInputCloud (const PointCloudConstPtr &cloud) |
Set the input cloud to be used. More... | |
Protected Member Functions | |
virtual std::string | getName () const |
Get the name of the class. More... | |
virtual std::string | getFieldName () const |
Get the name of the field used. 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... | |
HSV handler class for colors.
Uses the data present in the "h", "s", "v" fields as the color at each point.
Definition at line 699 of file point_cloud_color_handlers.h.
using pcl::visualization::PointCloudColorHandlerHSVField< pcl::PCLPointCloud2 >::ConstPtr = shared_ptr<const PointCloudColorHandlerHSVField<PointCloud> > |
Definition at line 707 of file point_cloud_color_handlers.h.
using pcl::visualization::PointCloudColorHandlerHSVField< pcl::PCLPointCloud2 >::Ptr = shared_ptr<PointCloudColorHandlerHSVField<PointCloud> > |
Definition at line 706 of file point_cloud_color_handlers.h.
pcl::visualization::PointCloudColorHandlerHSVField< pcl::PCLPointCloud2 >::PointCloudColorHandlerHSVField | ( | const PointCloudConstPtr & | cloud | ) |
Constructor.
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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.
Implements pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >.
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inlineprotectedvirtual |
Get the name of the field used.
Implements pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >.
Definition at line 722 of file point_cloud_color_handlers.h.
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inlineprotectedvirtual |
Get the name of the class.
Implements pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >.
Definition at line 718 of file point_cloud_color_handlers.h.
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protected |
The field index for "S".
Definition at line 725 of file point_cloud_color_handlers.h.
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protected |
The field index for "V".
Definition at line 728 of file point_cloud_color_handlers.h.