VTK  9.2.6
vtkExtractHierarchicalBins.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkExtractHierarchicalBins.h
5 
6  Copyright (c) Kitware, Inc.
7  All rights reserved.
8  See LICENSE file for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
43 #ifndef vtkExtractHierarchicalBins_h
44 #define vtkExtractHierarchicalBins_h
45 
46 #include "vtkFiltersPointsModule.h" // For export macro
47 #include "vtkPointCloudFilter.h"
48 
50 class vtkPointSet;
51 
52 class VTKFILTERSPOINTS_EXPORT vtkExtractHierarchicalBins : public vtkPointCloudFilter
53 {
54 public:
56 
62  void PrintSelf(ostream& os, vtkIndent indent) override;
64 
66 
76  vtkSetMacro(Level, int);
77  vtkGetMacro(Level, int);
79 
81 
90  vtkSetMacro(Bin, int);
91  vtkGetMacro(Bin, int);
93 
95 
100  virtual void SetBinningFilter(vtkHierarchicalBinningFilter*);
101  vtkGetObjectMacro(BinningFilter, vtkHierarchicalBinningFilter);
103 
104 protected:
106  ~vtkExtractHierarchicalBins() override;
107 
108  // Users can extract points from a particular level or bin.
109  int Level;
110  int Bin;
112 
113  // for the binning filter
114  void ReportReferences(vtkGarbageCollector*) override;
115 
116  // All derived classes must implement this method. Note that a side effect of
117  // the class is to populate the PointMap. Zero is returned if there is a failure.
118  int FilterPoints(vtkPointSet* input) override;
119 
120 private:
122  void operator=(const vtkExtractHierarchicalBins&) = delete;
123 };
124 
125 #endif
uniform binning of points into a hierarchical structure
vtkHierarchicalBinningFilter * BinningFilter
void ReportReferences(vtkGarbageCollector *) override
concrete class for storing a set of points
Definition: vtkPointSet.h:69
virtual int FilterPoints(vtkPointSet *input)=0
Detect and break reference loops.
static vtkPolyDataAlgorithm * New()
a simple class to control print indentation
Definition: vtkIndent.h:39
manipulate the output of vtkHierarchicalBinningFilter
void PrintSelf(ostream &os, vtkIndent indent) override
Standard methods to obtain type information, and print information.
abstract class for filtering a point cloud