VTK  9.1.0
vtkPointLoad.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkPointLoad.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=========================================================================*/
30#ifndef vtkPointLoad_h
31#define vtkPointLoad_h
32
33#include "vtkImageAlgorithm.h"
34#include "vtkImagingHybridModule.h" // For export macro
35
36class VTKIMAGINGHYBRID_EXPORT vtkPointLoad : public vtkImageAlgorithm
37{
38public:
40
44 void PrintSelf(ostream& os, vtkIndent indent) override;
46
51 static vtkPointLoad* New();
52
54
57 vtkSetMacro(LoadValue, double);
58 vtkGetMacro(LoadValue, double);
60
62
66 void SetSampleDimensions(int dim[3]);
67 void SetSampleDimensions(int i, int j, int k);
68 vtkGetVectorMacro(SampleDimensions, int, 3);
70
72
76 vtkSetVector6Macro(ModelBounds, double);
77 vtkGetVectorMacro(ModelBounds, double, 6);
79
81
84 vtkSetMacro(PoissonsRatio, double);
85 vtkGetMacro(PoissonsRatio, double);
87
89
94 int GetComputeEffectiveStress() { return 1; }
98
99protected:
101 ~vtkPointLoad() override = default;
102
105
106 double LoadValue;
108 int SampleDimensions[3];
109 double ModelBounds[6];
110
111private:
112 vtkPointLoad(const vtkPointLoad&) = delete;
113 void operator=(const vtkPointLoad&) = delete;
114};
115
116#endif
general representation of visualization data
Definition: vtkDataObject.h:60
Generic algorithm superclass for image algs.
a simple class to control print indentation
Definition: vtkIndent.h:34
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
compute stress tensors given point load on semi-infinite domain
Definition: vtkPointLoad.h:37
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to collect information from their inputs and set information f...
double PoissonsRatio
Definition: vtkPointLoad.h:107
static vtkPointLoad * New()
Construct with ModelBounds=(-1,1,-1,1,-1,1), SampleDimensions=(50,50,50), and LoadValue = 1.
~vtkPointLoad() override=default
void PrintSelf(ostream &os, vtkIndent indent) override
Standard methods for obtaining type information and printing.
void ExecuteDataWithInformation(vtkDataObject *, vtkInformation *) override
This is a convenience method that is implemented in many subclasses instead of RequestData.
void SetComputeEffectiveStress(int)
Turn on/off computation of effective stress scalar.
Definition: vtkPointLoad.h:93
void SetSampleDimensions(int i, int j, int k)
Specify the dimensions of the volume.
void ComputeEffectiveStressOff()
Turn on/off computation of effective stress scalar.
Definition: vtkPointLoad.h:96
void ComputeEffectiveStressOn()
Turn on/off computation of effective stress scalar.
Definition: vtkPointLoad.h:95
void SetSampleDimensions(int dim[3])
Specify the dimensions of the volume.
int GetComputeEffectiveStress()
Turn on/off computation of effective stress scalar.
Definition: vtkPointLoad.h:94
double LoadValue
Definition: vtkPointLoad.h:106