VTK  9.3.0
vtkLinearExtrusionFilter.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
43 #ifndef vtkLinearExtrusionFilter_h
44 #define vtkLinearExtrusionFilter_h
45 
46 #include "vtkFiltersModelingModule.h" // For export macro
47 #include "vtkPolyDataAlgorithm.h"
48 
49 VTK_ABI_NAMESPACE_BEGIN
50 class vtkDataArray;
51 
52 #define VTK_VECTOR_EXTRUSION 1
53 #define VTK_NORMAL_EXTRUSION 2
54 #define VTK_POINT_EXTRUSION 3
55 
56 class VTKFILTERSMODELING_EXPORT vtkLinearExtrusionFilter : public vtkPolyDataAlgorithm
57 {
58 public:
60  void PrintSelf(ostream& os, vtkIndent indent) override;
61 
67 
69 
72  vtkSetClampMacro(ExtrusionType, int, VTK_VECTOR_EXTRUSION, VTK_POINT_EXTRUSION);
73  vtkGetMacro(ExtrusionType, int);
74  void SetExtrusionTypeToVectorExtrusion() { this->SetExtrusionType(VTK_VECTOR_EXTRUSION); }
75  void SetExtrusionTypeToNormalExtrusion() { this->SetExtrusionType(VTK_NORMAL_EXTRUSION); }
76  void SetExtrusionTypeToPointExtrusion() { this->SetExtrusionType(VTK_POINT_EXTRUSION); }
78 
80 
83  vtkSetMacro(Capping, vtkTypeBool);
84  vtkGetMacro(Capping, vtkTypeBool);
85  vtkBooleanMacro(Capping, vtkTypeBool);
87 
89 
92  vtkSetMacro(ScaleFactor, double);
93  vtkGetMacro(ScaleFactor, double);
95 
97 
101  vtkSetVector3Macro(Vector, double);
102  vtkGetVectorMacro(Vector, double, 3);
104 
106 
110  vtkSetVector3Macro(ExtrusionPoint, double);
111  vtkGetVectorMacro(ExtrusionPoint, double, 3);
113 
114 protected:
116  ~vtkLinearExtrusionFilter() override = default;
117 
121  double ScaleFactor;
122  double Vector[3];
123  double ExtrusionPoint[3];
124 
125  void (vtkLinearExtrusionFilter::*ExtrudePoint)(double x[3], vtkIdType id, vtkDataArray* normals);
126  void ViaNormal(double x[3], vtkIdType id, vtkDataArray* normals);
127  void ViaVector(double x[3], vtkIdType id, vtkDataArray* normals = nullptr);
128  void ViaPoint(double x[3], vtkIdType id, vtkDataArray* normals = nullptr);
129 
130 private:
132  void operator=(const vtkLinearExtrusionFilter&) = delete;
133 };
134 
135 VTK_ABI_NAMESPACE_END
136 #endif
abstract superclass for arrays of numeric data
Definition: vtkDataArray.h:45
a simple class to control print indentation
Definition: vtkIndent.h:29
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
sweep polygonal data creating a "skirt" from free edges and lines, and lines from vertices
void SetExtrusionTypeToPointExtrusion()
Set/Get the type of extrusion.
void SetExtrusionTypeToNormalExtrusion()
Set/Get the type of extrusion.
~vtkLinearExtrusionFilter() override=default
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void ViaVector(double x[3], vtkIdType id, vtkDataArray *normals=nullptr)
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
void ViaPoint(double x[3], vtkIdType id, vtkDataArray *normals=nullptr)
void ViaNormal(double x[3], vtkIdType id, vtkDataArray *normals)
void SetExtrusionTypeToVectorExtrusion()
Set/Get the type of extrusion.
static vtkLinearExtrusionFilter * New()
Create object with normal extrusion type, capping on, scale factor=1.0, vector (0,...
Superclass for algorithms that produce only polydata as output.
int vtkTypeBool
Definition: vtkABI.h:64
#define VTK_NORMAL_EXTRUSION
#define VTK_POINT_EXTRUSION
#define VTK_VECTOR_EXTRUSION
int vtkIdType
Definition: vtkType.h:315