VTK
vtkSampleImplicitFunctionFilter.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkSampleImplicitFunctionFilter.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 =========================================================================*/
38 #ifndef vtkSampleImplicitFunctionFilter_h
39 #define vtkSampleImplicitFunctionFilter_h
40 
41 #include "vtkFiltersGeneralModule.h" // For export macro
42 #include "vtkDataSetAlgorithm.h"
43 
45 class vtkDataArray;
46 
47 class VTKFILTERSGENERAL_EXPORT vtkSampleImplicitFunctionFilter : public vtkDataSetAlgorithm
48 {
49 public:
51 
56  void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
58 
60 
63  virtual void SetImplicitFunction(vtkImplicitFunction*);
64  vtkGetObjectMacro(ImplicitFunction,vtkImplicitFunction);
66 
68 
71  vtkSetMacro(ComputeGradients,int);
72  vtkGetMacro(ComputeGradients,int);
73  vtkBooleanMacro(ComputeGradients,int);
75 
77 
81  vtkSetStringMacro(ScalarArrayName);
82  vtkGetStringMacro(ScalarArrayName);
84 
86 
90  vtkSetStringMacro(GradientArrayName);
91  vtkGetStringMacro(GradientArrayName);
93 
97  vtkMTimeType GetMTime() VTK_OVERRIDE;
98 
99 protected:
101  ~vtkSampleImplicitFunctionFilter() VTK_OVERRIDE;
102 
103  vtkImplicitFunction *ImplicitFunction;
104  int ComputeGradients;
105  char *ScalarArrayName;
106  char *GradientArrayName;
107 
108  void ReportReferences(vtkGarbageCollector*) VTK_OVERRIDE;
109 
110  int RequestData(vtkInformation *, vtkInformationVector **,
111  vtkInformationVector *) VTK_OVERRIDE;
112  int FillInputPortInformation(int port, vtkInformation *info) VTK_OVERRIDE;
113 
114 
115 private:
117  void operator=(const vtkSampleImplicitFunctionFilter&) VTK_DELETE_FUNCTION;
118 };
119 
120 #endif
vtkSampleImplicitFunctionFilter
sample an implicit function over a dataset, generating scalar values and optional gradient vectors
Definition: vtkSampleImplicitFunctionFilter.h:47
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:41
vtkDataArray
abstract superclass for arrays of numeric data
Definition: vtkDataArray.h:54
vtkMTimeType
vtkTypeUInt64 vtkMTimeType
Definition: vtkType.h:248
vtkImplicitFunction
abstract interface for implicit functions
Definition: vtkImplicitFunction.h:58
vtkDataSetAlgorithm
Superclass for algorithms that produce output of the same type as input.
Definition: vtkDataSetAlgorithm.h:51
vtkX3D::port
Definition: vtkX3D.h:447
vtkObject::GetMTime
virtual vtkMTimeType GetMTime()
Return this object's modified time.
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:39
vtkDataSetAlgorithm::New
static vtkDataSetAlgorithm * New()
vtkGetStringMacro
vtkGetStringMacro(ExtensionsString)
Returns a string listing all available extensions.
vtkGarbageCollector
Detect and break reference loops.
Definition: vtkGarbageCollector.h:99
vtkBooleanMacro
vtkBooleanMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:86
vtkSetMacro
vtkSetMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
vtkX3D::info
Definition: vtkX3D.h:376
vtkDataSetAlgorithm.h
vtkDataSetAlgorithm::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.