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/*=========================================================================
Program: Visualization Toolkit
Module: vtkHyperTreeGridGeometry.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
/**
* @class vtkHyperTreeGridGeometry
* @brief Hyper tree grid outer surface
*
* @sa
* vtkHyperTreeGrid
*
* @par Thanks:
* This class was written by Philippe Pebay, Joachim Pouderoux and Charles Law,
* Kitware 2013
* This work was supported in part by Commissariat a l'Energie Atomique (CEA/DIF)
*/
#ifndef vtkHyperTreeGridGeometry_h
#define vtkHyperTreeGridGeometry_h
#include "vtkFiltersHyperTreeModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
class vtkCellArray;
class vtkDataSetAttributes;
class vtkHyperTreeGrid;
class vtkPoints;
class VTKFILTERSHYPERTREE_EXPORT vtkHyperTreeGridGeometry : public vtkPolyDataAlgorithm
{
public:
static vtkHyperTreeGridGeometry* New();
vtkTypeMacro( vtkHyperTreeGridGeometry, vtkPolyDataAlgorithm );
void PrintSelf( ostream&, vtkIndent );
protected:
vtkHyperTreeGridGeometry();
~vtkHyperTreeGridGeometry();
virtual int RequestData( vtkInformation*,
vtkInformationVector**, vtkInformationVector* );
virtual int FillInputPortInformation( int, vtkInformation* );
void ProcessTrees();
void RecursiveProcessTree( void* );
void ProcessLeaf1D( void* );
void ProcessLeaf2D( void* );
void ProcessLeaf3D( void* );
void AddFace( vtkIdType inId, double* origin, double* size,
int offset, int orientation );
vtkHyperTreeGrid* Input;
vtkPolyData* Output;
vtkDataSetAttributes* InData;
vtkDataSetAttributes* OutData;
vtkPoints* Points;
vtkCellArray* Cells;
private:
vtkHyperTreeGridGeometry(const vtkHyperTreeGridGeometry&) VTK_DELETE_FUNCTION;
void operator=(const vtkHyperTreeGridGeometry&) VTK_DELETE_FUNCTION;
};
#endif
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