VTK  9.2.6
vtkCleanPolyData.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkCleanPolyData.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
196 #ifndef vtkCleanPolyData_h
197 #define vtkCleanPolyData_h
198 
199 #include "vtkFiltersCoreModule.h" // For export macro
200 #include "vtkPolyDataAlgorithm.h"
201 
203 
204 class VTKFILTERSCORE_EXPORT vtkCleanPolyData : public vtkPolyDataAlgorithm
205 {
206 public:
208  void PrintSelf(ostream& os, vtkIndent indent) override;
210 
212 
217  vtkSetMacro(ToleranceIsAbsolute, vtkTypeBool);
218  vtkBooleanMacro(ToleranceIsAbsolute, vtkTypeBool);
219  vtkGetMacro(ToleranceIsAbsolute, vtkTypeBool);
221 
223 
227  vtkSetClampMacro(Tolerance, double, 0.0, 1.0);
228  vtkGetMacro(Tolerance, double);
230 
232 
235  vtkSetClampMacro(AbsoluteTolerance, double, 0.0, VTK_DOUBLE_MAX);
236  vtkGetMacro(AbsoluteTolerance, double);
238 
240 
243  vtkSetMacro(ConvertLinesToPoints, vtkTypeBool);
244  vtkBooleanMacro(ConvertLinesToPoints, vtkTypeBool);
245  vtkGetMacro(ConvertLinesToPoints, vtkTypeBool);
247 
249 
252  vtkSetMacro(ConvertPolysToLines, vtkTypeBool);
253  vtkBooleanMacro(ConvertPolysToLines, vtkTypeBool);
254  vtkGetMacro(ConvertPolysToLines, vtkTypeBool);
256 
258 
261  vtkSetMacro(ConvertStripsToPolys, vtkTypeBool);
262  vtkBooleanMacro(ConvertStripsToPolys, vtkTypeBool);
263  vtkGetMacro(ConvertStripsToPolys, vtkTypeBool);
265 
267 
273  vtkSetMacro(PointMerging, vtkTypeBool);
274  vtkGetMacro(PointMerging, vtkTypeBool);
275  vtkBooleanMacro(PointMerging, vtkTypeBool);
277 
279 
283  virtual void SetLocator(vtkIncrementalPointLocator* locator);
284  vtkGetObjectMacro(Locator, vtkIncrementalPointLocator);
286 
290  void CreateDefaultLocator(vtkPolyData* input = nullptr);
291 
295  void ReleaseLocator() { this->SetLocator(nullptr); }
296 
300  vtkMTimeType GetMTime() override;
301 
305  virtual void OperateOnPoint(double in[3], double out[3]);
306 
310  virtual void OperateOnBounds(double in[6], double out[6]);
311 
312  // This filter is difficult to stream.
313  // To get invariant results, the whole input must be processed at once.
314  // This flag allows the user to select whether strict piece invariance
315  // is required. By default it is on. When off, the filter can stream,
316  // but results may change.
317  vtkSetMacro(PieceInvariant, vtkTypeBool);
318  vtkGetMacro(PieceInvariant, vtkTypeBool);
319  vtkBooleanMacro(PieceInvariant, vtkTypeBool);
320 
322 
327  vtkSetMacro(OutputPointsPrecision, int);
328  vtkGetMacro(OutputPointsPrecision, int);
330 
331 protected:
333  ~vtkCleanPolyData() override;
334 
335  // Usual data generation method
338 
340  double Tolerance;
347 
350 
351 private:
352  vtkCleanPolyData(const vtkCleanPolyData&) = delete;
353  void operator=(const vtkCleanPolyData&) = delete;
354 };
355 
356 #endif
merge duplicate points, and/or remove unused points and/or remove degenerate cells
virtual void OperateOnPoint(double in[3], double out[3])
Perform operation on a point.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static vtkCleanPolyData * New()
void ReleaseLocator()
Release locator.
virtual void OperateOnBounds(double in[6], double out[6])
Perform operation on bounds.
vtkTypeBool PointMerging
vtkTypeBool ConvertPolysToLines
vtkMTimeType GetMTime() override
Get the MTime of this object also considering the locator.
vtkTypeBool ConvertLinesToPoints
int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
~vtkCleanPolyData() override
void CreateDefaultLocator(vtkPolyData *input=nullptr)
Create default locator.
virtual void SetLocator(vtkIncrementalPointLocator *locator)
Set/Get a spatial locator for speeding the search process.
vtkIncrementalPointLocator * Locator
vtkTypeBool ConvertStripsToPolys
vtkTypeBool ToleranceIsAbsolute
vtkTypeBool PieceInvariant
Abstract class in support of both point location and point insertion.
a simple class to control print indentation
Definition: vtkIndent.h:119
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Superclass for algorithms that produce only polydata as output.
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:200
int vtkTypeBool
Definition: vtkABI.h:69
vtkTypeUInt32 vtkMTimeType
Definition: vtkType.h:287
#define VTK_DOUBLE_MAX
Definition: vtkType.h:165