Point Cloud Library (PCL)
1.9.1
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Base handler class for PointCloud geometry. More...
#include <pcl/visualization/point_cloud_geometry_handlers.h>
Public Types | |
typedef pcl::PointCloud< PointT > | PointCloud |
typedef PointCloud::Ptr | PointCloudPtr |
typedef PointCloud::ConstPtr | PointCloudConstPtr |
typedef boost::shared_ptr< PointCloudGeometryHandler< PointT > > | Ptr |
typedef boost::shared_ptr< const PointCloudGeometryHandler< PointT > > | ConstPtr |
Public Member Functions | |
PointCloudGeometryHandler (const PointCloudConstPtr &cloud) | |
Constructor. More... | |
virtual | ~PointCloudGeometryHandler () |
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 |
Checl 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... | |
int | field_x_idx_ |
The index of the field holding the X data. More... | |
int | field_y_idx_ |
The index of the field holding the Y data. More... | |
int | 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... | |
Base handler class for PointCloud geometry.
Definition at line 61 of file point_cloud_geometry_handlers.h.
typedef boost::shared_ptr<const PointCloudGeometryHandler<PointT> > pcl::visualization::PointCloudGeometryHandler< PointT >::ConstPtr |
Definition at line 69 of file point_cloud_geometry_handlers.h.
typedef pcl::PointCloud<PointT> pcl::visualization::PointCloudGeometryHandler< PointT >::PointCloud |
Definition at line 64 of file point_cloud_geometry_handlers.h.
typedef PointCloud::ConstPtr pcl::visualization::PointCloudGeometryHandler< PointT >::PointCloudConstPtr |
Definition at line 66 of file point_cloud_geometry_handlers.h.
typedef PointCloud::Ptr pcl::visualization::PointCloudGeometryHandler< PointT >::PointCloudPtr |
Definition at line 65 of file point_cloud_geometry_handlers.h.
typedef boost::shared_ptr<PointCloudGeometryHandler<PointT> > pcl::visualization::PointCloudGeometryHandler< PointT >::Ptr |
Definition at line 68 of file point_cloud_geometry_handlers.h.
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inline |
Constructor.
Definition at line 72 of file point_cloud_geometry_handlers.h.
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inlinevirtual |
Destructor.
Definition at line 79 of file point_cloud_geometry_handlers.h.
References pcl::visualization::PointCloudGeometryHandler< PointT >::getFieldName(), and pcl::visualization::PointCloudGeometryHandler< PointT >::getName().
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pure virtual |
Abstract getFieldName method.
Implemented in pcl::visualization::PointCloudGeometryHandlerCustom< PointT >, pcl::visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >, and pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >.
Referenced by pcl::visualization::PointCloudGeometryHandler< PointT >::~PointCloudGeometryHandler(), and pcl::visualization::PointCloudGeometryHandler< pcl::PCLPointCloud2 >::~PointCloudGeometryHandler().
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pure virtual |
Obtain the actual point geometry for the input dataset in VTK format.
[out] | points | the resultant geometry |
Implemented in pcl::visualization::PointCloudGeometryHandlerCustom< PointT >, pcl::visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >, and pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >.
Referenced by pcl::visualization::PCLVisualizer::addPointCloud(), pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >::getFieldName(), pcl::visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >::getFieldName(), pcl::visualization::PointCloudGeometryHandler< PointT >::isCapable(), and pcl::visualization::PointCloudGeometryHandler< pcl::PCLPointCloud2 >::isCapable().
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pure virtual |
Abstract getName method.
Implemented in pcl::visualization::PointCloudGeometryHandlerCustom< PointT >, pcl::visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >, and pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >.
Referenced by pcl::visualization::PCLVisualizer::updateCorrespondences(), pcl::visualization::PointCloudGeometryHandler< PointT >::~PointCloudGeometryHandler(), and pcl::visualization::PointCloudGeometryHandler< pcl::PCLPointCloud2 >::~PointCloudGeometryHandler().
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inline |
Checl if this handler is capable of handling the input data or not.
Definition at line 93 of file point_cloud_geometry_handlers.h.
References pcl::visualization::PointCloudGeometryHandler< PointT >::capable_, and pcl::visualization::PointCloudGeometryHandler< PointT >::getGeometry().
Referenced by pcl::visualization::PCLVisualizer::updateCorrespondences().
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inline |
Set the input cloud to be used.
[in] | cloud | the input cloud to be used by the handler |
Definition at line 105 of file point_cloud_geometry_handlers.h.
References pcl::visualization::PointCloudGeometryHandler< PointT >::cloud_.
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protected |
True if this handler is capable of handling the input data, false otherwise.
Definition at line 117 of file point_cloud_geometry_handlers.h.
Referenced by pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >::getGeometry(), pcl::visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >::getGeometry(), pcl::visualization::PointCloudGeometryHandlerCustom< PointT >::getGeometry(), pcl::visualization::PointCloudGeometryHandler< PointT >::isCapable(), pcl::visualization::PointCloudGeometryHandler< pcl::PCLPointCloud2 >::isCapable(), pcl::visualization::PointCloudGeometryHandlerCustom< PointT >::PointCloudGeometryHandlerCustom(), pcl::visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >::PointCloudGeometryHandlerSurfaceNormal(), and pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >::PointCloudGeometryHandlerXYZ().
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protected |
A pointer to the input dataset.
Definition at line 112 of file point_cloud_geometry_handlers.h.
Referenced by pcl::visualization::PointCloudGeometryHandlerXYZ< PointT >::getGeometry(), pcl::visualization::PointCloudGeometryHandlerSurfaceNormal< PointT >::getGeometry(), pcl::visualization::PointCloudGeometryHandlerCustom< PointT >::getGeometry(), pcl::visualization::PointCloudGeometryHandler< PointT >::setInputCloud(), and pcl::visualization::PointCloudGeometryHandler< pcl::PCLPointCloud2 >::setInputCloud().
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protected |
The index of the field holding the X data.
Definition at line 120 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().
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protected |
The index of the field holding the Y data.
Definition at line 123 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().
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protected |
The index of the field holding the Z data.
Definition at line 126 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().
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protected |
The list of fields available for this PointCloud.
Definition at line 129 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().