Point Cloud Library (PCL) 1.12.0
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RGB handler class for colors. More...
#include <pcl/visualization/point_cloud_color_handlers.h>
Public Types | |
using | Ptr = shared_ptr<PointCloudColorHandlerRGBField<PointT> > |
using | ConstPtr = shared_ptr<const PointCloudColorHandlerRGBField<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 | |
PointCloudColorHandlerRGBField () | |
Constructor. | |
PointCloudColorHandlerRGBField (const PointCloudConstPtr &cloud) | |
Constructor. | |
virtual | ~PointCloudColorHandlerRGBField () |
Destructor. | |
virtual std::string | getFieldName () const |
Get the name of the field used. | |
vtkSmartPointer< vtkDataArray > | getColor () const override |
Obtain the actual color for the input dataset as a VTK data array. | |
virtual void | setInputCloud (const PointCloudConstPtr &cloud) |
Set the input cloud to be used. | |
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PointCloudColorHandler () | |
Constructor. | |
PointCloudColorHandler (const PointCloudConstPtr &cloud) | |
Constructor. | |
virtual | ~PointCloudColorHandler () |
Destructor. | |
bool | isCapable () const |
Check if this handler is capable of handling the input data or not. | |
virtual void | setInputCloud (const PointCloudConstPtr &cloud) |
Set the input cloud to be used. | |
Protected Member Functions | |
virtual std::string | getName () const |
Class getName method. | |
Additional Inherited Members | |
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PointCloudConstPtr | cloud_ |
A pointer to the input dataset. | |
bool | capable_ |
True if this handler is capable of handling the input data, false otherwise. | |
int | field_idx_ |
The index of the field holding the data that represents the color. | |
std::vector< pcl::PCLPointField > | fields_ |
The list of fields available for this PointCloud. | |
RGB handler class for colors.
Uses the data present in the "rgb" or "rgba" fields as the color at each point.
Definition at line 247 of file point_cloud_color_handlers.h.
using pcl::visualization::PointCloudColorHandlerRGBField< PointT >::ConstPtr = shared_ptr<const PointCloudColorHandlerRGBField<PointT> > |
Definition at line 255 of file point_cloud_color_handlers.h.
using pcl::visualization::PointCloudColorHandlerRGBField< PointT >::Ptr = shared_ptr<PointCloudColorHandlerRGBField<PointT> > |
Definition at line 254 of file point_cloud_color_handlers.h.
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inline |
Constructor.
Definition at line 258 of file point_cloud_color_handlers.h.
References pcl::visualization::PointCloudColorHandler< PointT >::capable_.
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inline |
Constructor.
Definition at line 264 of file point_cloud_color_handlers.h.
References pcl::visualization::PointCloudColorHandlerRGBField< PointT >::setInputCloud().
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inlinevirtual |
Destructor.
Definition at line 271 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.
Implements pcl::visualization::PointCloudColorHandler< PointT >.
Definition at line 139 of file point_cloud_color_handlers.hpp.
References pcl::getFieldIndex().
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inlinevirtual |
Get the name of the field used.
Implements pcl::visualization::PointCloudColorHandler< PointT >.
Definition at line 275 of file point_cloud_color_handlers.h.
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inlineprotectedvirtual |
Class getName method.
Implements pcl::visualization::PointCloudColorHandler< PointT >.
Definition at line 289 of file point_cloud_color_handlers.h.
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virtual |
Set the input cloud to be used.
[in] | cloud | the input cloud to be used by the handler |
Definition at line 116 of file point_cloud_color_handlers.hpp.
References pcl::getFieldIndex(), and pcl::visualization::PointCloudColorHandler< PointT >::setInputCloud().
Referenced by pcl::visualization::PointCloudColorHandlerRGBField< PointT >::PointCloudColorHandlerRGBField().