1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
|
/*=========================================================================
Program: Visualization Toolkit
Module: vtkRTAnalyticSource.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
// .NAME vtkRTAnalyticSource - Create an image for regression testing
// .SECTION Description
// vtkRTAnalyticSource just produces images with pixel values determined
// by a Maximum*Gaussian*XMag*sin(XFreq*x)*sin(YFreq*y)*cos(ZFreq*z)
// Values are float scalars on point data with name "RTData".
#ifndef __vtkRTAnalyticSource_h
#define __vtkRTAnalyticSource_h
#include "vtkImagingCoreModule.h" // For export macro
#include "vtkImageAlgorithm.h"
class VTKIMAGINGCORE_EXPORT vtkRTAnalyticSource : public vtkImageAlgorithm
{
public:
static vtkRTAnalyticSource *New();
vtkTypeMacro(vtkRTAnalyticSource,vtkImageAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Set/Get the extent of the whole output image. Initial value is
// {-10,10,-10,10,-10,10}
void SetWholeExtent(int xMinx, int xMax, int yMin, int yMax,
int zMin, int zMax);
vtkGetVector6Macro(WholeExtent, int);
// Description:
// Set/Get the center of function. Initial value is {0.0,0.0,0.0}
vtkSetVector3Macro(Center, double);
vtkGetVector3Macro(Center, double);
// Description:
// Set/Get the Maximum value of the function. Initial value is 255.0.
vtkSetMacro(Maximum, double);
vtkGetMacro(Maximum, double);
// Description:
// Set/Get the standard deviation of the function. Initial value is 0.5.
vtkSetMacro(StandardDeviation, double);
vtkGetMacro(StandardDeviation, double);
// Description:
// Set/Get the natural frequency in x. Initial value is 60.
vtkSetMacro(XFreq, double);
vtkGetMacro(XFreq, double);
// Description:
// Set/Get the natural frequency in y. Initial value is 30.
vtkSetMacro(YFreq, double);
vtkGetMacro(YFreq, double);
// Description:
// Set/Get the natural frequency in z. Initial value is 40.
vtkSetMacro(ZFreq, double);
vtkGetMacro(ZFreq, double);
// Description:
// Set/Get the magnitude in x. Initial value is 10.
vtkSetMacro(XMag, double);
vtkGetMacro(XMag, double);
// Description:
// Set/Get the magnitude in y. Initial value is 18.
vtkSetMacro(YMag, double);
vtkGetMacro(YMag, double);
// Description:
// Set/Get the magnitude in z. Initial value is 5.
vtkSetMacro(ZMag, double);
vtkGetMacro(ZMag, double);
// Description:
// Set/Get the sub-sample rate. Initial value is 1.
vtkSetMacro(SubsampleRate, int);
vtkGetMacro(SubsampleRate, int);
protected:
// Description:
// Default constructor. Initial values are:
// Maximum=255.0, Center[3]={0.0,0.0,0.0}, WholeExtent={-10,10,-10,10,-10,10}
// StandardDeviation=0.5, XFreq=60, XMag=10, YFreq=30, YMag=18, ZFreq=40,
// ZMag=5, SubsampleRate=1
vtkRTAnalyticSource();
// Description:
// Destructor.
~vtkRTAnalyticSource()
{
}
double XFreq;
double YFreq;
double ZFreq;
double XMag;
double YMag;
double ZMag;
double StandardDeviation;
int WholeExtent[6];
double Center[3];
double Maximum;
int SubsampleRate;
virtual int RequestInformation(vtkInformation *request,
vtkInformationVector **inputVector,
vtkInformationVector *outputVector);
virtual void ExecuteDataWithInformation(vtkDataObject *data, vtkInformation *outInfo);
private:
vtkRTAnalyticSource(const vtkRTAnalyticSource&); // Not implemented.
void operator=(const vtkRTAnalyticSource&); // Not implemented.
};
#endif
|
