VTK  9.3.1
vtkSubPixelPositionEdgels.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
28 #ifndef vtkSubPixelPositionEdgels_h
29 #define vtkSubPixelPositionEdgels_h
30 
31 #include "vtkFiltersGeneralModule.h" // For export macro
32 #include "vtkPolyDataAlgorithm.h"
33 
34 VTK_ABI_NAMESPACE_BEGIN
36 class vtkDataArray;
37 
38 class VTKFILTERSGENERAL_EXPORT vtkSubPixelPositionEdgels : public vtkPolyDataAlgorithm
39 {
40 public:
43  void PrintSelf(ostream& os, vtkIndent indent) override;
44 
46 
49  void SetGradMapsData(vtkStructuredPoints* gm);
50  vtkStructuredPoints* GetGradMaps();
52 
54 
58  vtkSetMacro(TargetFlag, vtkTypeBool);
59  vtkGetMacro(TargetFlag, vtkTypeBool);
60  vtkBooleanMacro(TargetFlag, vtkTypeBool);
61  vtkSetMacro(TargetValue, double);
62  vtkGetMacro(TargetValue, double);
64 
65 protected:
67  ~vtkSubPixelPositionEdgels() override;
68 
69  // Usual data generation method
72 
73  void Move(int xdim, int ydim, int zdim, int x, int y, float* img, vtkDataArray* inVecs,
74  double* result, int z, double* aspect, double* resultNormal);
75  void Move(int xdim, int ydim, int zdim, int x, int y, double* img, vtkDataArray* inVecs,
76  double* result, int z, double* aspect, double* resultNormal);
77  // extension for target instead of maximum
79  double TargetValue;
80 
81 private:
83  void operator=(const vtkSubPixelPositionEdgels&) = delete;
84 };
85 
86 VTK_ABI_NAMESPACE_END
87 #endif
adjust edgel locations based on gradients.
Store vtkAlgorithm input/output information.
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called by the superclass.
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
abstract superclass for arrays of numeric data
Definition: vtkDataArray.h:44
A subclass of ImageData.
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.