VTK  9.2.6
vtkFrustumSource.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkFrustumSource.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 =========================================================================*/
35 #ifndef vtkFrustumSource_h
36 #define vtkFrustumSource_h
37 
38 #include "vtkFiltersSourcesModule.h" // For export macro
39 #include "vtkPolyDataAlgorithm.h"
40 class vtkPlanes;
41 
42 class VTKFILTERSSOURCES_EXPORT vtkFrustumSource : public vtkPolyDataAlgorithm
43 {
44 public:
45  static vtkFrustumSource* New();
47  void PrintSelf(ostream& os, vtkIndent indent) override;
48 
50 
57  vtkGetObjectMacro(Planes, vtkPlanes);
59 
63  virtual void SetPlanes(vtkPlanes* planes);
64 
66 
69  vtkGetMacro(ShowLines, bool);
70  vtkSetMacro(ShowLines, bool);
71  vtkBooleanMacro(ShowLines, bool);
73 
75 
79  vtkGetMacro(LinesLength, double);
80  vtkSetMacro(LinesLength, double);
82 
86  vtkMTimeType GetMTime() override;
87 
89 
94  vtkSetMacro(OutputPointsPrecision, int);
95  vtkGetMacro(OutputPointsPrecision, int);
97 
98 protected:
103 
104  ~vtkFrustumSource() override;
105 
106  int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
107  vtkInformationVector* outputVector) override;
108 
112  void ComputePoint(int planes[3], double* pt);
113 
115  bool ShowLines;
116  double LinesLength;
118 
119 private:
120  vtkFrustumSource(const vtkFrustumSource&) = delete;
121  void operator=(const vtkFrustumSource&) = delete;
122 };
123 
124 #endif
Store vtkAlgorithm input/output information.
vtkTypeUInt32 vtkMTimeType
Definition: vtkType.h:287
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called by the superclass.
implicit function for convex set of planes
Definition: vtkPlanes.h:52
static vtkPolyDataAlgorithm * New()
Superclass for algorithms that produce only polydata as output.
a simple class to control print indentation
Definition: vtkIndent.h:39
virtual vtkMTimeType GetMTime()
Return this object's modified time.
create a polygonal representation of a frustum
Store zero or more vtkInformation instances.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.