VTK  9.0.1
vtkHyperTreeGridNonOrientedCursor.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkHyperTreeGridNonOrientedCursor.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 Nonice for more information.
13 
14 =========================================================================*/
38 #ifndef vtkHyperTreeGridNonOrientedCursor_h
39 #define vtkHyperTreeGridNonOrientedCursor_h
40 
41 #include "vtkCommonDataModelModule.h" // For export macro
42 #include "vtkObject.h"
43 
44 #include <vector> // For std::vector
45 
46 class vtkHyperTree;
47 class vtkHyperTreeGrid;
49 
50 class VTKCOMMONDATAMODEL_EXPORT vtkHyperTreeGridNonOrientedCursor : public vtkObject
51 {
52 public:
54  void PrintSelf(ostream& os, vtkIndent indent) override;
56 
62 
66  void Initialize(vtkHyperTreeGrid* grid, vtkIdType treeIndex, bool create = false);
67 
71  void Initialize(
72  vtkHyperTreeGrid* grid, vtkHyperTree* tree, unsigned int level, vtkHyperTreeGridEntry& entry);
73 
77  void Initialize(vtkHyperTreeGrid* grid, vtkHyperTree* tree, unsigned int level, vtkIdType index);
78 
80 
83  vtkHyperTreeGrid* GetGrid();
85 
87 
90  bool HasTree() const;
92 
94 
97  vtkHyperTree* GetTree() const;
99 
103  vtkIdType GetVertexId();
104 
109  vtkIdType GetGlobalNodeIndex();
110 
115  unsigned char GetDimension();
116 
121  unsigned char GetNumberOfChildren();
122 
126  void SetGlobalIndexStart(vtkIdType index);
127 
131  void SetGlobalIndexFromLocal(vtkIdType index);
132 
137  void SetMask(bool state);
138 
142  bool IsMasked();
143 
147  bool IsLeaf();
148 
152  void SubdivideLeaf();
153 
157  bool IsRoot();
158 
162  unsigned int GetLevel();
163 
171  void ToChild(unsigned char ichild);
172 
178  void ToRoot();
179 
185  void ToParent();
186 
187 protected:
192 
197 
202 
207 
211  unsigned int Level;
212 
217 
221  std::vector<vtkHyperTreeGridEntry> Entries;
222 
223 private:
225  void operator=(const vtkHyperTreeGridNonOrientedCursor&) = delete;
226 };
227 #endif
vtkHyperTreeGridNonOrientedCursor::Grid
vtkHyperTreeGrid * Grid
JB Reference sur l'hyper tree grid parcouru actuellement.
Definition: vtkHyperTreeGridNonOrientedCursor.h:201
vtkIdType
int vtkIdType
Definition: vtkType.h:338
vtkObject::New
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
vtkObject
abstract base class for most VTK objects
Definition: vtkObject.h:62
vtkHyperTreeGridNonOrientedCursor
Objects for traversal a HyperTreeGrid.
Definition: vtkHyperTreeGridNonOrientedCursor.h:50
vtk::hypertreegrid::HasTree
bool HasTree(const T &e)
Definition: vtkHyperTreeGridTools.h:25
vtkHyperTreeGridNonOrientedCursor::Tree
vtkHyperTree * Tree
JB.
Definition: vtkHyperTreeGridNonOrientedCursor.h:206
vtkX3D::level
@ level
Definition: vtkX3D.h:401
vtkHyperTreeGridNonOrientedCursor::Entries
std::vector< vtkHyperTreeGridEntry > Entries
JB Hyper tree grid to which the cursor is attached.
Definition: vtkHyperTreeGridNonOrientedCursor.h:221
vtkHyperTreeGridNonOrientedCursor::Level
unsigned int Level
JB .
Definition: vtkHyperTreeGridNonOrientedCursor.h:211
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:33
vtkHyperTree
A data object structured as a tree.
Definition: vtkHyperTree.h:178
vtkObject::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkObject.h
vtkHyperTreeGridEntry
Entries are cache data for cursors.
Definition: vtkHyperTreeGridEntry.h:74
vtkHyperTreeGridNonOrientedCursor::LastValidEntry
int LastValidEntry
JB Le dernier noeud valid enregistre.
Definition: vtkHyperTreeGridNonOrientedCursor.h:216
vtkX3D::index
@ index
Definition: vtkX3D.h:252
vtkHyperTreeGrid
A dataset containing a grid of vtkHyperTree instances arranged as a rectilinear grid.
Definition: vtkHyperTreeGrid.h:96