VTK
vtkGenericCutter.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkGenericCutter.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 =========================================================================*/
46 #ifndef vtkGenericCutter_h
47 #define vtkGenericCutter_h
48 
49 #include "vtkFiltersGenericModule.h" // For export macro
50 #include "vtkPolyDataAlgorithm.h"
51 
52 class vtkContourValues;
53 
56 class vtkPointData;
57 class vtkCellData;
58 
59 class VTKFILTERSGENERIC_EXPORT vtkGenericCutter : public vtkPolyDataAlgorithm
60 {
61 public:
63  void PrintSelf(ostream& os, vtkIndent indent) override;
64 
69  static vtkGenericCutter *New();
70 
75  void SetValue(int i, double value);
76 
80  double GetValue(int i);
81 
86  double *GetValues();
87 
93  void GetValues(double *contourValues);
94 
100  void SetNumberOfContours(int number);
101 
105  int GetNumberOfContours();
106 
111  void GenerateValues(int numContours, double range[2]);
112 
117  void GenerateValues(int numContours, double rangeStart, double rangeEnd);
118 
123  vtkMTimeType GetMTime() override;
124 
126 
129  virtual void SetCutFunction(vtkImplicitFunction*);
130  vtkGetObjectMacro(CutFunction,vtkImplicitFunction);
132 
134 
139  vtkSetMacro(GenerateCutScalars,vtkTypeBool);
140  vtkGetMacro(GenerateCutScalars,vtkTypeBool);
141  vtkBooleanMacro(GenerateCutScalars,vtkTypeBool);
143 
145 
149  void SetLocator(vtkIncrementalPointLocator *locator);
150  vtkGetObjectMacro(Locator,vtkIncrementalPointLocator);
152 
157  void CreateDefaultLocator();
158 
159 protected:
161  ~vtkGenericCutter() override;
162 
164 
168  int FillInputPortInformation(int, vtkInformation*) override;
170 
175 
176  // Used internal by vtkGenericAdaptorCell::Contour()
180 
181 private:
182  vtkGenericCutter(const vtkGenericCutter&) = delete;
183  void operator=(const vtkGenericCutter&) = delete;
184 };
185 
186 #endif
187 
188 
abstract interface for implicit functions
cut a vtkGenericDataSet with an implicit function or scalar data
helper object to manage setting and generating contour values
vtkTypeBool GenerateCutScalars
represent and manipulate point attribute data
Definition: vtkPointData.h:31
Store vtkAlgorithm input/output information.
vtkTypeUInt32 vtkMTimeType
Definition: vtkType.h:300
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called by the superclass.
represent and manipulate cell attribute data
Definition: vtkCellData.h:32
vtkCellData * SecondaryCD
Abstract class in support of both point location and point insertion.
vtkImplicitFunction * CutFunction
vtkContourValues * ContourValues
vtkPointData * InternalPD
static vtkPolyDataAlgorithm * New()
int vtkTypeBool
Definition: vtkABI.h:69
vtkIncrementalPointLocator * Locator
Superclass for algorithms that produce only polydata as output.
a simple class to control print indentation
Definition: vtkIndent.h:33
virtual vtkMTimeType GetMTime()
Return this object's modified time.
vtkPointData * SecondaryPD
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
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.