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88 lines
3.0 KiB
C
88 lines
3.0 KiB
C
3 weeks ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkHyperTreeGridNonOrientedMooreSuperCursor.h
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright Nonice for more information.
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=========================================================================*/
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/**
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* @class vtkHyperTreeGridNonOrientedMooreSuperCursor
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* @brief Objects for traversal a HyperTreeGrid.
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*
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* JB A REVOIR
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* Objects that can perform depth traversal of a hyper tree grid,
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* take into account more parameters (related to the grid structure) than
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* the compact hyper tree cursor implemented in vtkHyperTree can.
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* This is an abstract class.
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* Cursors are created by the HyperTreeGrid implementation.
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*
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* @sa
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* vtkHyperTreeCursor vtkHyperTree vtkHyperTreeGrid
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*
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* @par Thanks:
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* This class was written by Guenole Harel and Jacques-Bernard Lekien, 2014.
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* This class was re-written by Philippe Pebay, 2016.
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* This class was re-written and optimized by Jacques-Bernard Lekien,
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* Guenole Harel and Jerome Dubois, 2018.
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* This work was supported by Commissariat a l'Energie Atomique
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* CEA, DAM, DIF, F-91297 Arpajon, France.
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*/
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#ifndef vtkHyperTreeGridNonOrientedMooreSuperCursor_h
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#define vtkHyperTreeGridNonOrientedMooreSuperCursor_h
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#include "vtkCommonDataModelModule.h" // For export macro
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#include "vtkHyperTreeGridNonOrientedSuperCursor.h"
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class vtkIdList;
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class vtkHyperTree;
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class vtkHyperTreeGrid;
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class VTKCOMMONDATAMODEL_EXPORT vtkHyperTreeGridNonOrientedMooreSuperCursor
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: public vtkHyperTreeGridNonOrientedSuperCursor
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{
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public:
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vtkTypeMacro(vtkHyperTreeGridNonOrientedMooreSuperCursor, vtkHyperTreeGridNonOrientedSuperCursor);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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static vtkHyperTreeGridNonOrientedMooreSuperCursor* New();
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/**
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* Initialize cursor at root of given tree index in grid.
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* JB Le create ne s'applique que sur le HT central.
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*/
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void Initialize(vtkHyperTreeGrid* grid, vtkIdType treeIndex, bool create = false) override;
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/**
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* Return the list of cursors pointing to the leaves touching a
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* given corner of the cell.
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* Return whether the considered cell is the owner of said corner.
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* JB Utilise aujourd'hui dans les filtres vtkHyperTreeGridContour et vtkHyperTreeGridPlaneCutter.
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*/
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bool GetCornerCursors(unsigned int, unsigned int, vtkIdList*);
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protected:
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/**
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* Constructor
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*/
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vtkHyperTreeGridNonOrientedMooreSuperCursor() {}
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/**
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* Destructor
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*/
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~vtkHyperTreeGridNonOrientedMooreSuperCursor() override;
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private:
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vtkHyperTreeGridNonOrientedMooreSuperCursor(
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const vtkHyperTreeGridNonOrientedMooreSuperCursor&) = delete;
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void operator=(const vtkHyperTreeGridNonOrientedMooreSuperCursor&) = delete;
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};
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#endif
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