VTK  9.3.20240328
vtkLinearExtrusionFilter.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
122 #ifndef vtkLinearExtrusionFilter_h
123 #define vtkLinearExtrusionFilter_h
124 
125 #include "vtkFiltersModelingModule.h" // For export macro
126 #include "vtkPolyDataAlgorithm.h"
127 
128 VTK_ABI_NAMESPACE_BEGIN
129 class vtkDataArray;
130 
131 #define VTK_VECTOR_EXTRUSION 1
132 #define VTK_NORMAL_EXTRUSION 2
133 #define VTK_POINT_EXTRUSION 3
134 
135 class VTKFILTERSMODELING_EXPORT vtkLinearExtrusionFilter : public vtkPolyDataAlgorithm
136 {
137 public:
139  void PrintSelf(ostream& os, vtkIndent indent) override;
140 
146 
148 
151  vtkSetClampMacro(ExtrusionType, int, VTK_VECTOR_EXTRUSION, VTK_POINT_EXTRUSION);
152  vtkGetMacro(ExtrusionType, int);
153  void SetExtrusionTypeToVectorExtrusion() { this->SetExtrusionType(VTK_VECTOR_EXTRUSION); }
154  void SetExtrusionTypeToNormalExtrusion() { this->SetExtrusionType(VTK_NORMAL_EXTRUSION); }
155  void SetExtrusionTypeToPointExtrusion() { this->SetExtrusionType(VTK_POINT_EXTRUSION); }
157 
159 
162  vtkSetMacro(Capping, vtkTypeBool);
163  vtkGetMacro(Capping, vtkTypeBool);
164  vtkBooleanMacro(Capping, vtkTypeBool);
166 
168 
171  vtkSetMacro(ScaleFactor, double);
172  vtkGetMacro(ScaleFactor, double);
174 
176 
180  vtkSetVector3Macro(Vector, double);
181  vtkGetVectorMacro(Vector, double, 3);
183 
185 
189  vtkSetVector3Macro(ExtrusionPoint, double);
190  vtkGetVectorMacro(ExtrusionPoint, double, 3);
192 
193 protected:
195  ~vtkLinearExtrusionFilter() override = default;
196 
200  double ScaleFactor;
201  double Vector[3];
202  double ExtrusionPoint[3];
203 
204  void (vtkLinearExtrusionFilter::*ExtrudePoint)(double x[3], vtkIdType id, vtkDataArray* normals);
205  void ViaNormal(double x[3], vtkIdType id, vtkDataArray* normals);
206  void ViaVector(double x[3], vtkIdType id, vtkDataArray* normals = nullptr);
207  void ViaPoint(double x[3], vtkIdType id, vtkDataArray* normals = nullptr);
208 
209 private:
211  void operator=(const vtkLinearExtrusionFilter&) = delete;
212 };
213 
214 VTK_ABI_NAMESPACE_END
215 #endif
abstract superclass for arrays of numeric data
Definition: vtkDataArray.h:154
a simple class to control print indentation
Definition: vtkIndent.h:108
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