VTK  9.3.0
vtkExtractPoints.h
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1// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2// SPDX-License-Identifier: BSD-3-CLAUSE
47#ifndef vtkExtractPoints_h
48#define vtkExtractPoints_h
49
50#include "vtkFiltersPointsModule.h" // For export macro
51#include "vtkPointCloudFilter.h"
52
53VTK_ABI_NAMESPACE_BEGIN
55class vtkPointSet;
56
57class VTKFILTERSPOINTS_EXPORT vtkExtractPoints : public vtkPointCloudFilter
58{
59public:
61
67 void PrintSelf(ostream& os, vtkIndent indent) override;
69
71
75 vtkGetObjectMacro(ImplicitFunction, vtkImplicitFunction);
77
79
84 vtkSetMacro(ExtractInside, bool);
85 vtkGetMacro(ExtractInside, bool);
86 vtkBooleanMacro(ExtractInside, bool);
88
93
94protected:
97
100
101 // All derived classes must implement this method. Note that a side effect of
102 // the class is to populate the PointMap. Zero is returned if there is a failure.
103 int FilterPoints(vtkPointSet* input) override;
104
105private:
106 vtkExtractPoints(const vtkExtractPoints&) = delete;
107 void operator=(const vtkExtractPoints&) = delete;
108};
109
110VTK_ABI_NAMESPACE_END
111#endif
extract points within an implicit function
~vtkExtractPoints() override
static vtkExtractPoints * New()
Standard methods for instantiating, obtaining type information, and printing information.
vtkImplicitFunction * ImplicitFunction
int FilterPoints(vtkPointSet *input) override
void PrintSelf(ostream &os, vtkIndent indent) override
Standard methods for instantiating, obtaining type information, and printing information.
virtual void SetImplicitFunction(vtkImplicitFunction *)
Specify the implicit function for inside/outside checks.
vtkMTimeType GetMTime() override
Return the MTime taking into account changes to the implicit function.
abstract interface for implicit functions
a simple class to control print indentation
Definition vtkIndent.h:29
abstract class for filtering a point cloud
concrete class for storing a set of points
Definition vtkPointSet.h:59
vtkTypeUInt32 vtkMTimeType
Definition vtkType.h:270