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=========================================================================*/
34
35#ifndef vtkFrustumSource_h
36#define vtkFrustumSource_h
37
38#include "vtkFiltersSourcesModule.h" // For export macro
40class vtkPlanes;
41
42class VTKFILTERSSOURCES_EXPORT vtkFrustumSource : public vtkPolyDataAlgorithm
43{
44public:
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
87
89
94 vtkSetMacro(OutputPointsPrecision, int);
95 vtkGetMacro(OutputPointsPrecision, int);
97
98protected:
103
105
107 vtkInformationVector* outputVector) override;
108
112 void ComputePoint(int planes[3], double* pt);
113
118
119private:
120 vtkFrustumSource(const vtkFrustumSource&) = delete;
121 void operator=(const vtkFrustumSource&) = delete;
122};
123
124#endif
vtkFrustumSource()
Default constructor.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
virtual void SetPlanes(vtkPlanes *planes)
Set the 6 planes defining the frustum.
static vtkFrustumSource * New()
int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
This is called by the superclass.
~vtkFrustumSource() override
void ComputePoint(int planes[3], double *pt)
Compute the intersection of 3 planes.
vtkMTimeType GetMTime() override
Modified GetMTime because of Planes.
a simple class to control print indentation
Definition vtkIndent.h:40
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
implicit function for convex set of planes
Definition vtkPlanes.h:53
vtkTypeUInt32 vtkMTimeType
Definition vtkType.h:287