VTK  9.3.0
vtkDataSetGradient.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
20 #ifndef vtkDataSetGradient_h
21 #define vtkDataSetGradient_h
22 
23 #include "vtkDataSetAlgorithm.h"
24 #include "vtkFiltersGeneralModule.h" // For export macro
25 
26 VTK_ABI_NAMESPACE_BEGIN
27 class VTKFILTERSGENERAL_EXPORT vtkDataSetGradient : public vtkDataSetAlgorithm
28 {
29 public:
32  void PrintSelf(ostream& os, vtkIndent indent) override;
33 
35 
38  vtkSetStringMacro(ResultArrayName);
39  vtkGetStringMacro(ResultArrayName);
41 
42 protected:
44  ~vtkDataSetGradient() override;
45 
47 
49 
50 private:
51  vtkDataSetGradient(const vtkDataSetGradient&) = delete;
52  void operator=(const vtkDataSetGradient&) = delete;
53 };
54 
55 VTK_ABI_NAMESPACE_END
56 #endif /* VTK_DATA_SET_GRADIENT_H */
Superclass for algorithms that produce output of the same type as input.
computes scalar field gradient
~vtkDataSetGradient() override
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called within ProcessRequest when a request asks the algorithm to do its work.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static vtkDataSetGradient * New()
a simple class to control print indentation
Definition: vtkIndent.h:38
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.