Base handler class for PointCloud geometry. More...
#include <pcl/visualization/point_cloud_geometry_handlers.h>
Inheritance diagram for pcl::visualization::PointCloudGeometryHandler< PointT >:
Collaboration diagram for pcl::visualization::PointCloudGeometryHandler< PointT >:
Public Types | |
| using | PointCloud = pcl::PointCloud< PointT > |
| using | PointCloudPtr = typename PointCloud::Ptr |
| using | PointCloudConstPtr = typename PointCloud::ConstPtr |
| using | Ptr = shared_ptr< PointCloudGeometryHandler< PointT > > |
| using | ConstPtr = shared_ptr< const PointCloudGeometryHandler< PointT > > |
Public Member Functions | |
| PointCloudGeometryHandler (const PointCloudConstPtr &cloud) | |
| Constructor. More... | |
| virtual | ~PointCloudGeometryHandler ()=default |
| Destructor. More... | |
| virtual std::string | getName () const =0 |
| Abstract getName method. More... | |
| virtual std::string | getFieldName () const =0 |
| Abstract getFieldName method. More... | |
| bool | isCapable () const |
| Check if this handler is capable of handling the input data or not. More... | |
| virtual void | getGeometry (vtkSmartPointer< vtkPoints > &points) const =0 |
| Obtain the actual point geometry for the input dataset in VTK format. More... | |
| void | setInputCloud (const PointCloudConstPtr &cloud) |
| Set the input cloud to be used. More... | |
Protected Attributes | |
| 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... | |
| index_t | field_x_idx_ |
| The index of the field holding the X data. More... | |
| index_t | field_y_idx_ |
| The index of the field holding the Y data. More... | |
| index_t | field_z_idx_ |
| The index of the field holding the Z data. More... | |
| std::vector< pcl::PCLPointField > | fields_ |
| The list of fields available for this PointCloud. More... | |
Detailed Description
template<typename PointT>
class pcl::visualization::PointCloudGeometryHandler< PointT >
Base handler class for PointCloud geometry.
Definition at line 62 of file point_cloud_geometry_handlers.h.
Member Typedef Documentation
◆ ConstPtr
| using pcl::visualization::PointCloudGeometryHandler< PointT >::ConstPtr = shared_ptr<const PointCloudGeometryHandler<PointT> > |
Definition at line 70 of file point_cloud_geometry_handlers.h.
◆ PointCloud
| using pcl::visualization::PointCloudGeometryHandler< PointT >::PointCloud = pcl::PointCloud<PointT> |
Definition at line 65 of file point_cloud_geometry_handlers.h.
◆ PointCloudConstPtr
| using pcl::visualization::PointCloudGeometryHandler< PointT >::PointCloudConstPtr = typename PointCloud::ConstPtr |
Definition at line 67 of file point_cloud_geometry_handlers.h.
◆ PointCloudPtr
| using pcl::visualization::PointCloudGeometryHandler< PointT >::PointCloudPtr = typename PointCloud::Ptr |
Definition at line 66 of file point_cloud_geometry_handlers.h.
◆ Ptr
| using pcl::visualization::PointCloudGeometryHandler< PointT >::Ptr = shared_ptr<PointCloudGeometryHandler<PointT> > |
Definition at line 69 of file point_cloud_geometry_handlers.h.
Constructor & Destructor Documentation
◆ PointCloudGeometryHandler()
|
inline |
Constructor.
Definition at line 73 of file point_cloud_geometry_handlers.h.
◆ ~PointCloudGeometryHandler()
|
virtualdefault |
Destructor.
Member Function Documentation
◆ getFieldName()
|
pure virtual |
Abstract getFieldName method.
Implemented in pcl::visualization::PointCloudGeometryHandlerCustom< PointT >, pcl::visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >, and pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >.
◆ getGeometry()
|
pure virtual |
Obtain the actual point geometry for the input dataset in VTK format.
- Parameters
-
[out] points the resultant geometry
Implemented in pcl::visualization::PointCloudGeometryHandlerCustom< PointT >, pcl::visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >, and pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >.
◆ getName()
|
pure virtual |
Abstract getName method.
- Returns
- the name of the class/object.
Implemented in pcl::visualization::PointCloudGeometryHandlerCustom< PointT >, pcl::visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >, and pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >.
◆ isCapable()
|
inline |
Check if this handler is capable of handling the input data or not.
Definition at line 94 of file point_cloud_geometry_handlers.h.
References pcl::visualization::PointCloudGeometryHandler< PointT >::capable_.
◆ setInputCloud()
|
inline |
Set the input cloud to be used.
- Parameters
-
[in] cloud the input cloud to be used by the handler
Definition at line 106 of file point_cloud_geometry_handlers.h.
References pcl::visualization::PointCloudGeometryHandler< PointT >::cloud_.
Member Data Documentation
◆ capable_
|
protected |
True if this handler is capable of handling the input data, false otherwise.
Definition at line 118 of file point_cloud_geometry_handlers.h.
Referenced by pcl::visualization::PointCloudGeometryHandlerCustom< PointT >::getGeometry(), pcl::visualization::PointCloudGeometryHandler< PointT >::isCapable(), pcl::visualization::PointCloudGeometryHandlerCustom< PointT >::PointCloudGeometryHandlerCustom(), pcl::visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >::PointCloudGeometryHandlerSurfaceNormal(), and pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >::PointCloudGeometryHandlerXYZ().
◆ cloud_
|
protected |
A pointer to the input dataset.
Definition at line 113 of file point_cloud_geometry_handlers.h.
Referenced by pcl::visualization::PointCloudGeometryHandlerCustom< PointT >::getGeometry(), and pcl::visualization::PointCloudGeometryHandler< PointT >::setInputCloud().
◆ field_x_idx_
|
protected |
The index of the field holding the X data.
Definition at line 121 of file point_cloud_geometry_handlers.h.
Referenced by pcl::visualization::PointCloudGeometryHandlerCustom< PointT >::getGeometry(), pcl::visualization::PointCloudGeometryHandlerCustom< PointT >::PointCloudGeometryHandlerCustom(), pcl::visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >::PointCloudGeometryHandlerSurfaceNormal(), and pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >::PointCloudGeometryHandlerXYZ().
◆ field_y_idx_
|
protected |
The index of the field holding the Y data.
Definition at line 124 of file point_cloud_geometry_handlers.h.
Referenced by pcl::visualization::PointCloudGeometryHandlerCustom< PointT >::getGeometry(), pcl::visualization::PointCloudGeometryHandlerCustom< PointT >::PointCloudGeometryHandlerCustom(), pcl::visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >::PointCloudGeometryHandlerSurfaceNormal(), and pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >::PointCloudGeometryHandlerXYZ().
◆ field_z_idx_
|
protected |
The index of the field holding the Z data.
Definition at line 127 of file point_cloud_geometry_handlers.h.
Referenced by pcl::visualization::PointCloudGeometryHandlerCustom< PointT >::getGeometry(), pcl::visualization::PointCloudGeometryHandlerCustom< PointT >::PointCloudGeometryHandlerCustom(), pcl::visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >::PointCloudGeometryHandlerSurfaceNormal(), and pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >::PointCloudGeometryHandlerXYZ().
◆ fields_
|
protected |
The list of fields available for this PointCloud.
Definition at line 130 of file point_cloud_geometry_handlers.h.
Referenced by pcl::visualization::PointCloudGeometryHandlerCustom< PointT >::getGeometry(), pcl::visualization::PointCloudGeometryHandlerCustom< PointT >::PointCloudGeometryHandlerCustom(), pcl::visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >::PointCloudGeometryHandlerSurfaceNormal(), and pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >::PointCloudGeometryHandlerXYZ().
The documentation for this class was generated from the following file:
- pcl/visualization/point_cloud_geometry_handlers.h