VTK  9.5.20250904
vtkPolyDataNormals.h
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1// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2// SPDX-License-Identifier: BSD-3-Clause
167#ifndef vtkPolyDataNormals_h
168#define vtkPolyDataNormals_h
169
170#include "vtkFiltersCoreModule.h" // For export macro
171#include "vtkPolyDataAlgorithm.h"
172#include "vtkWrappingHints.h" // For VTK_MARSHALAUTO
173
174VTK_ABI_NAMESPACE_BEGIN
175class vtkFloatArray;
176class vtkIdList;
177class vtkPolyData;
178
179class VTKFILTERSCORE_EXPORT VTK_MARSHALAUTO vtkPolyDataNormals : public vtkPolyDataAlgorithm
180{
181public:
183 void PrintSelf(ostream& os, vtkIndent indent) override;
184
191
193
200 vtkSetClampMacro(FeatureAngle, double, 0.0, 180.0);
201 vtkGetMacro(FeatureAngle, double);
203
205
212 vtkSetMacro(Splitting, vtkTypeBool);
213 vtkGetMacro(Splitting, vtkTypeBool);
214 vtkBooleanMacro(Splitting, vtkTypeBool);
216
218
223 vtkSetMacro(Consistency, vtkTypeBool);
224 vtkGetMacro(Consistency, vtkTypeBool);
225 vtkBooleanMacro(Consistency, vtkTypeBool);
227
229
242 vtkSetMacro(AutoOrientNormals, vtkTypeBool);
243 vtkGetMacro(AutoOrientNormals, vtkTypeBool);
244 vtkBooleanMacro(AutoOrientNormals, vtkTypeBool);
246
248
253 vtkSetMacro(ComputePointNormals, vtkTypeBool);
254 vtkGetMacro(ComputePointNormals, vtkTypeBool);
255 vtkBooleanMacro(ComputePointNormals, vtkTypeBool);
257
259
264 vtkSetMacro(ComputeCellNormals, vtkTypeBool);
265 vtkGetMacro(ComputeCellNormals, vtkTypeBool);
266 vtkBooleanMacro(ComputeCellNormals, vtkTypeBool);
268
270
278 vtkSetMacro(FlipNormals, vtkTypeBool);
279 vtkGetMacro(FlipNormals, vtkTypeBool);
280 vtkBooleanMacro(FlipNormals, vtkTypeBool);
282
284
291 vtkSetMacro(NonManifoldTraversal, vtkTypeBool);
292 vtkGetMacro(NonManifoldTraversal, vtkTypeBool);
293 vtkBooleanMacro(NonManifoldTraversal, vtkTypeBool);
295
297
304 vtkSetClampMacro(OutputPointsPrecision, int, SINGLE_PRECISION, DEFAULT_PRECISION);
305 vtkGetMacro(OutputPointsPrecision, int);
307
310 vtkPolyData* data, vtkFloatArray* cellNormals, double flipDirection = 1.0);
311
312protected:
314 ~vtkPolyDataNormals() override = default;
315
316 // Usual data generation method
318
328
329private:
330 vtkPolyDataNormals(const vtkPolyDataNormals&) = delete;
331 void operator=(const vtkPolyDataNormals&) = delete;
332};
333
334VTK_ABI_NAMESPACE_END
335#endif
dynamic, self-adjusting array of float
list of point or cell ids
Definition vtkIdList.h:133
a simple class to control print indentation
Definition vtkIndent.h:108
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Superclass for algorithms that produce only polydata as output.
compute normals for polygonal mesh
static vtkSmartPointer< vtkFloatArray > GetPointNormals(vtkPolyData *data, vtkFloatArray *cellNormals, double flipDirection=1.0)
static vtkPolyDataNormals * New()
Construct with feature angle=30, splitting and consistency turned on, flipNormals turned off,...
~vtkPolyDataNormals() override=default
vtkTypeBool NonManifoldTraversal
vtkTypeBool ComputePointNormals
static vtkSmartPointer< vtkFloatArray > GetCellNormals(vtkPolyData *data)
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
concrete dataset represents vertices, lines, polygons, and triangle strips
Hold a reference to a vtkObjectBase instance.
int vtkTypeBool
Definition vtkABI.h:64
#define VTK_MARSHALAUTO