VTK  9.2.5
vtkClipConvexPolyData.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkClipConvexPolyData.h
5
6 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7 All rights reserved.
8 See Copyright.txt or http://www.kitware.com/Copyright.htm 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=========================================================================*/
27#ifndef vtkClipConvexPolyData_h
28#define vtkClipConvexPolyData_h
29
30#include "vtkFiltersGeneralModule.h" // For export macro
32
34class vtkPlane;
35class vtkClipConvexPolyDataInternals;
36
37class VTKFILTERSGENERAL_EXPORT vtkClipConvexPolyData : public vtkPolyDataAlgorithm
38{
39public:
42 void PrintSelf(ostream& os, vtkIndent indent) override;
43
45
50 vtkGetObjectMacro(Planes, vtkPlaneCollection);
52
58
59protected:
62
63 // The method that does it all...
64 int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
65 vtkInformationVector* outputVector) override;
66
71 void ClipWithPlane(vtkPlane* p, double tolerance);
72
77
82
87
92
94 vtkClipConvexPolyDataInternals* Internal;
95
96private:
98 void operator=(const vtkClipConvexPolyData&) = delete;
99};
100
101#endif
clip any dataset with user-specified implicit function or input scalar data
vtkClipConvexPolyDataInternals * Internal
void ClipWithPlane(vtkPlane *p, double tolerance)
Clip the input with a given plane ā€˜p’.
void ClearInternals()
Delete calculation data.
vtkPlaneCollection * Planes
bool HasDegeneracies(vtkPlane *p)
Tells if clipping the input by plane ā€˜p’ creates some degeneracies.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static vtkClipConvexPolyData * New()
int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
This is called by the superclass.
~vtkClipConvexPolyData() override
vtkMTimeType GetMTime() override
Redefines this method, as this filter depends on time of its components (planes)
void SetPlanes(vtkPlaneCollection *planes)
Set all the planes at once using a vtkPlanes implicit function.
a simple class to control print indentation
Definition: vtkIndent.h:40
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
maintain a list of planes
perform various plane computations
Definition: vtkPlane.h:37
Superclass for algorithms that produce only polydata as output.
vtkTypeUInt32 vtkMTimeType
Definition: vtkType.h:287