Point Cloud Library (PCL) 1.15.0
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vtk_mesh_subdivision.h
1/*
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38
39#pragma once
40
41#include <pcl/surface/processing.h>
42#include <pcl/surface/vtk_smoothing/vtk.h>
43
44namespace pcl
45{
46 /** \brief PCL mesh smoothing based on the vtkLinearSubdivisionFilter, vtkLoopSubdivisionFilter, vtkButterflySubdivisionFilter
47 * depending on the selected MeshSubdivisionVTKFilterType algorithm from the VTK library.
48 * Please check out the original documentation for more details on the inner workings of the algorithm
49 * Warning: This wrapper does two fairly computationally expensive conversions from the PCL PolygonMesh
50 * data structure to the vtkPolyData data structure and back.
51 */
52 class PCL_EXPORTS MeshSubdivisionVTK : public MeshProcessing
53 {
54 public:
55 /** \brief Empty constructor */
57
59 { LINEAR, LOOP, BUTTERFLY };
60
61 /** \brief Set the mesh subdivision filter type
62 * \param[in] type the filter type
63 */
64 inline void
66 {
67 filter_type_ = type;
68 };
69
70 /** \brief Get the mesh subdivision filter type */
71 inline MeshSubdivisionVTKFilterType
73 {
74 return filter_type_;
75 };
76
77 protected:
78 void
80
81 private:
82 MeshSubdivisionVTKFilterType filter_type_{LINEAR};
83
84 vtkSmartPointer<vtkPolyData> vtk_polygons_;
85 };
86}
MeshProcessing represents the base class for mesh processing algorithms.
Definition processing.h:95
PCL mesh smoothing based on the vtkLinearSubdivisionFilter, vtkLoopSubdivisionFilter,...
void setFilterType(MeshSubdivisionVTKFilterType type)
Set the mesh subdivision filter type.
MeshSubdivisionVTKFilterType getFilterType()
Get the mesh subdivision filter type.
void performProcessing(pcl::PolygonMesh &output) override
Abstract surface processing method.
MeshSubdivisionVTK()
Empty constructor.