VTK  9.3.1
vtkSynchronizedTemplates2D.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
19 #ifndef vtkSynchronizedTemplates2D_h
20 #define vtkSynchronizedTemplates2D_h
21 
22 #include "vtkFiltersCoreModule.h" // For export macro
23 #include "vtkPolyDataAlgorithm.h"
24 
25 #include "vtkContourValues.h" // Needed for direct access to ContourValues
26 
27 VTK_ABI_NAMESPACE_BEGIN
28 class vtkImageData;
29 
30 class VTKFILTERSCORE_EXPORT vtkSynchronizedTemplates2D : public vtkPolyDataAlgorithm
31 {
32 public:
35  void PrintSelf(ostream& os, vtkIndent indent) override;
36 
40  vtkMTimeType GetMTime() override;
41 
46  void SetValue(int i, double value) { this->ContourValues->SetValue(i, value); }
47 
51  double GetValue(int i) { return this->ContourValues->GetValue(i); }
52 
57  double* GetValues() { return this->ContourValues->GetValues(); }
58 
64  void GetValues(double* contourValues) { this->ContourValues->GetValues(contourValues); }
65 
71  void SetNumberOfContours(int number) { this->ContourValues->SetNumberOfContours(number); }
72 
76  vtkIdType GetNumberOfContours() { return this->ContourValues->GetNumberOfContours(); }
77 
82  void GenerateValues(int numContours, double range[2])
83  {
84  this->ContourValues->GenerateValues(numContours, range);
85  }
86 
91  void GenerateValues(int numContours, double rangeStart, double rangeEnd)
92  {
93  this->ContourValues->GenerateValues(numContours, rangeStart, rangeEnd);
94  }
95 
97 
101  vtkSetMacro(ComputeScalars, vtkTypeBool);
102  vtkGetMacro(ComputeScalars, vtkTypeBool);
103  vtkBooleanMacro(ComputeScalars, vtkTypeBool);
105 
107 
110  vtkSetMacro(ArrayComponent, int);
111  vtkGetMacro(ArrayComponent, int);
113 
114 protected:
116  ~vtkSynchronizedTemplates2D() override;
117 
119  int FillInputPortInformation(int port, vtkInformation* info) override;
121 
124 
125 private:
127  void operator=(const vtkSynchronizedTemplates2D&) = delete;
128 };
129 
130 VTK_ABI_NAMESPACE_END
131 #endif
helper object to manage setting and generating contour values
double * GetValues()
Get a pointer to an array of contour values.
Store vtkAlgorithm input/output information.
vtkTypeUInt32 vtkMTimeType
Definition: vtkType.h:270
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called by the superclass.
void GenerateValues(int numContours, double rangeStart, double rangeEnd)
Generate numContours equally spaced contour values between specified range.
void GenerateValues(int numContours, double range[2])
Generate numContours equally spaced contour values between specified range.
int vtkIdType
Definition: vtkType.h:315
static vtkPolyDataAlgorithm * New()
int vtkTypeBool
Definition: vtkABI.h:64
Superclass for algorithms that produce only polydata as output.
a simple class to control print indentation
Definition: vtkIndent.h:28
topologically and geometrically regular array of data
Definition: vtkImageData.h:42
virtual vtkMTimeType GetMTime()
Return this object's modified time.
vtkIdType GetNumberOfContours()
Get the number of contours in the list of contour values.
void GetValues(double *contourValues)
Fill a supplied list with contour values.
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
double GetValue(int i)
Get the ith contour value.
void SetNumberOfContours(int number)
Set the number of contours to place into the list.
Store zero or more vtkInformation instances.
void SetValue(int i, double value)
Set a particular contour value at contour number i.
generate isoline(s) from a structured points set
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.