Point Cloud Library (PCL)
1.7.2
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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 | ~PointCloudColorHandlerCustom () |
Empty destructor. 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... | |
virtual bool | getColor (vtkSmartPointer< vtkDataArray > &scalars) const |
Obtain the actual color for the input dataset as vtk scalars. More... | |
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PointCloudColorHandler (const PointCloudConstPtr &cloud) | |
Constructor. More... | |
virtual | ~PointCloudColorHandler () |
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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typedef pcl::PCLPointCloud2 | PointCloud |
typedef PointCloud::Ptr | PointCloudPtr |
typedef PointCloud::ConstPtr | PointCloudConstPtr |
typedef boost::shared_ptr < PointCloudColorHandler < PointCloud > > | Ptr |
typedef boost::shared_ptr < const PointCloudColorHandler < PointCloud > > | ConstPtr |
Handler for predefined user colors.
The color at each point will be drawn as the use given R, G, B values.
Definition at line 614 of file point_cloud_color_handlers.h.
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inline |
Constructor.
Definition at line 622 of file point_cloud_color_handlers.h.
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inlinevirtual |
Empty destructor.
Definition at line 631 of file point_cloud_color_handlers.h.
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virtual |
Obtain the actual color for the input dataset as vtk scalars.
[out] | scalars | the output scalars containing the color for the dataset |
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 639 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 635 of file point_cloud_color_handlers.h.
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protected |
Definition at line 651 of file point_cloud_color_handlers.h.
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protected |
Definition at line 651 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 651 of file point_cloud_color_handlers.h.