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vtkInterpolatingSubdivisionFilter.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkInterpolatingSubdivisionFilter.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 =========================================================================*/
30 #ifndef vtkInterpolatingSubdivisionFilter_h
31 #define vtkInterpolatingSubdivisionFilter_h
32 
33 #include "vtkFiltersGeneralModule.h" // For export macro
34 #include "vtkPolyDataAlgorithm.h"
35 
36 class vtkCellArray;
37 class vtkCellData;
38 class vtkIdList;
39 class vtkIntArray;
40 class vtkPointData;
41 class vtkPoints;
42 class vtkPolyData;
43 
44 class VTKFILTERSGENERAL_EXPORT vtkInterpolatingSubdivisionFilter : public vtkPolyDataAlgorithm
45 {
46 public:
48  void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
49 
51 
54  vtkSetMacro(NumberOfSubdivisions,int);
55  vtkGetMacro(NumberOfSubdivisions,int);
57 
58 protected:
61 
63  virtual int GenerateSubdivisionPoints (vtkPolyData *inputDS, vtkIntArray *edgeData, vtkPoints *outputPts, vtkPointData *outputPD) = 0;
64  void GenerateSubdivisionCells (vtkPolyData *inputDS, vtkIntArray *edgeData, vtkCellArray *outputPolys, vtkCellData *outputCD);
65  int FindEdge (vtkPolyData *mesh, vtkIdType cellId, vtkIdType p1,
66  vtkIdType p2, vtkIntArray *edgeData, vtkIdList *cellIds);
68  vtkIdList *stencil, double *weights);
70 
71 private:
73  void operator=(const vtkInterpolatingSubdivisionFilter&) VTK_DELETE_FUNCTION;
74 };
75 
76 #endif
77 
78 
vtkPoints
represent and manipulate 3D points
Definition: vtkPoints.h:40
vtkInterpolatingSubdivisionFilter::GenerateSubdivisionPoints
virtual int GenerateSubdivisionPoints(vtkPolyData *inputDS, vtkIntArray *edgeData, vtkPoints *outputPts, vtkPointData *outputPD)=0
vtkPointData
represent and manipulate point attribute data
Definition: vtkPointData.h:38
vtkIdType
int vtkIdType
Definition: vtkType.h:287
vtkInterpolatingSubdivisionFilter::FindEdge
int FindEdge(vtkPolyData *mesh, vtkIdType cellId, vtkIdType p1, vtkIdType p2, vtkIntArray *edgeData, vtkIdList *cellIds)
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:42
vtkInterpolatingSubdivisionFilter::RequestData
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
vtkPolyDataAlgorithm.h
vtkInterpolatingSubdivisionFilter::InterpolatePosition
vtkIdType InterpolatePosition(vtkPoints *inputPts, vtkPoints *outputPts, vtkIdList *stencil, double *weights)
vtkInterpolatingSubdivisionFilter::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkCellData
represent and manipulate cell attribute data
Definition: vtkCellData.h:39
vtkInterpolatingSubdivisionFilter::NumberOfSubdivisions
int NumberOfSubdivisions
Definition: vtkInterpolatingSubdivisionFilter.h:69
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:40
vtkCellArray
object to represent cell connectivity
Definition: vtkCellArray.h:51
vtkIntArray
dynamic, self-adjusting array of int
Definition: vtkIntArray.h:46
vtkIdList
list of point or cell ids
Definition: vtkIdList.h:37
vtkInterpolatingSubdivisionFilter::vtkInterpolatingSubdivisionFilter
vtkInterpolatingSubdivisionFilter()
vtkInterpolatingSubdivisionFilter::GenerateSubdivisionCells
void GenerateSubdivisionCells(vtkPolyData *inputDS, vtkIntArray *edgeData, vtkCellArray *outputPolys, vtkCellData *outputCD)
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:87
vtkSetMacro
vtkSetMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
vtkPolyData
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:86
vtkInterpolatingSubdivisionFilter::~vtkInterpolatingSubdivisionFilter
~vtkInterpolatingSubdivisionFilter() override
Definition: vtkInterpolatingSubdivisionFilter.h:60
vtkInterpolatingSubdivisionFilter
generate a subdivision surface using an Interpolating Scheme
Definition: vtkInterpolatingSubdivisionFilter.h:45
vtkPolyDataAlgorithm
Superclass for algorithms that produce only polydata as output.
Definition: vtkPolyDataAlgorithm.h:45