Point Cloud Library (PCL)
1.14.1-dev
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Handler for predefined user colors. More...
#include <pcl/visualization/point_cloud_color_handlers.h>
Public Member Functions | |
PointCloudColorHandlerCustom (const PointCloudConstPtr &cloud, double r, double g, double b) | |
Constructor. More... | |
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... | |
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 Attributes | |
double | r_ |
Internal R, G, B holding the values given by the user. More... | |
double | g_ |
double | b_ |
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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... | |
Additional Inherited Members | |
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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 > > |
Handler for predefined user colors.
The color at each point will be drawn as the use given R, G, B values.
Definition at line 628 of file point_cloud_color_handlers.h.
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inline |
Constructor.
Definition at line 636 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.
Implements pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >.
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inlinevirtual |
Get the name of the field used.
Implements pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >.
Definition at line 650 of file point_cloud_color_handlers.h.
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inlinevirtual |
Get the name of the class.
Implements pcl::visualization::PointCloudColorHandler< pcl::PCLPointCloud2 >.
Definition at line 646 of file point_cloud_color_handlers.h.
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protected |
Definition at line 657 of file point_cloud_color_handlers.h.
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protected |
Definition at line 657 of file point_cloud_color_handlers.h.
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protected |
Internal R, G, B holding the values given by the user.
Definition at line 657 of file point_cloud_color_handlers.h.