VTK
vtkBooleanOperationPolyDataFilter.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkBooleanOperationPolyDataFilter.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 =========================================================================*/
37 #ifndef vtkBooleanOperationPolyDataFilter_h
38 #define vtkBooleanOperationPolyDataFilter_h
39 
40 #include "vtkFiltersGeneralModule.h" // For export macro
41 #include "vtkPolyDataAlgorithm.h"
42 
43 #include "vtkDataSetAttributes.h" // Needed for CopyCells() method
44 
45 class vtkIdList;
46 
47 class VTKFILTERSGENERAL_EXPORT vtkBooleanOperationPolyDataFilter : public vtkPolyDataAlgorithm
48 {
49 public:
54 
57 
58  void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
59 
61  {
62  VTK_UNION=0,
64  VTK_DIFFERENCE
65  };
66 
68 
71  vtkSetClampMacro( Operation, int, VTK_UNION, VTK_DIFFERENCE );
72  vtkGetMacro( Operation, int );
74  { this->SetOperation( VTK_UNION ); }
76  { this->SetOperation( VTK_INTERSECTION ); }
78  { this->SetOperation( VTK_DIFFERENCE ); }
80 
82 
86  vtkSetMacro( ReorientDifferenceCells, int );
87  vtkGetMacro( ReorientDifferenceCells, int );
88  vtkBooleanMacro( ReorientDifferenceCells, int );
90 
92 
96  vtkSetMacro(Tolerance, double);
97  vtkGetMacro(Tolerance, double);
99 
100 protected:
103 
107  void SortPolyData(vtkPolyData* input, vtkIdList* intersectionList,
108  vtkIdList* unionList);
109 
110  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) VTK_OVERRIDE;
111  int FillInputPortInformation(int, vtkInformation*) VTK_OVERRIDE;
112 
113 private:
115  void operator=(const vtkBooleanOperationPolyDataFilter&) VTK_DELETE_FUNCTION;
116 
122  void CopyCells(vtkPolyData* in, vtkPolyData* out, int idx,
123  vtkDataSetAttributes::FieldList & pointFieldList,
124  vtkDataSetAttributes::FieldList & cellFieldList,
125  vtkIdList* cellIds, bool reverseCells);
126 
131  double Tolerance;
132 
137  int Operation;
138 
140 
144  int ReorientDifferenceCells;
145 };
147 
148 #endif
vtkBooleanOperationPolyDataFilter::VTK_INTERSECTION
@ VTK_INTERSECTION
Definition: vtkBooleanOperationPolyDataFilter.h:63
vtkDataSetAttributes
represent and manipulate attribute data in a dataset
Definition: vtkDataSetAttributes.h:59
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:42
vtkBooleanOperationPolyDataFilter::New
static vtkBooleanOperationPolyDataFilter * New()
Construct object that computes the boolean surface.
vtkPolyDataAlgorithm.h
vtkBooleanOperationPolyDataFilter::SetOperationToDifference
void SetOperationToDifference()
Definition: vtkBooleanOperationPolyDataFilter.h:77
vtkBooleanOperationPolyDataFilter::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:40
vtkIdList
list of point or cell ids
Definition: vtkIdList.h:37
vtkBooleanMacro
vtkBooleanMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:87
vtkSetMacro
vtkSetMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
vtkBooleanOperationPolyDataFilter::SetOperationToUnion
void SetOperationToUnion()
Definition: vtkBooleanOperationPolyDataFilter.h:73
vtkBooleanOperationPolyDataFilter::OperationType
OperationType
Definition: vtkBooleanOperationPolyDataFilter.h:61
vtkBooleanOperationPolyDataFilter::SetOperationToIntersection
void SetOperationToIntersection()
Definition: vtkBooleanOperationPolyDataFilter.h:75
vtkPolyData
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:86
vtkBooleanOperationPolyDataFilter::vtkBooleanOperationPolyDataFilter
vtkBooleanOperationPolyDataFilter()
vtkBooleanOperationPolyDataFilter::~vtkBooleanOperationPolyDataFilter
~vtkBooleanOperationPolyDataFilter() override
vtkDataSetAttributes.h
vtkBooleanOperationPolyDataFilter
Computes the boundary of the union, intersection, or difference volume computed from the volumes defi...
Definition: vtkBooleanOperationPolyDataFilter.h:48
vtkPolyDataAlgorithm
Superclass for algorithms that produce only polydata as output.
Definition: vtkPolyDataAlgorithm.h:45