dox/Graphics/vtkYoungsMaterialInterface.h

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/*=========================================================================

  Program:   Visualization Toolkit
  Module:    $RCSfile: vtkYoungsMaterialInterface.h,v $

  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.

=========================================================================*/
#ifndef __vtkYoungsMaterialInterface_h
#define __vtkYoungsMaterialInterface_h

#include "vtkMultiBlockDataSetAlgorithm.h"

#include "vtkSmartPointer.h" // For SP ivars

class vtkIntArray;
class vtkInformation;
class vtkInformationVector;
class vtkYoungsMaterialInterfaceInternals;

class VTK_GRAPHICS_EXPORT vtkYoungsMaterialInterface : public vtkMultiBlockDataSetAlgorithm
{
public:
  static vtkYoungsMaterialInterface* New();
  vtkTypeMacro(vtkYoungsMaterialInterface,vtkMultiBlockDataSetAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);


  vtkSetMacro(InverseNormal,int);
  vtkGetMacro(InverseNormal,int);
  vtkBooleanMacro(InverseNormal,int);


  vtkSetMacro(ReverseMaterialOrder,int);
  vtkGetMacro(ReverseMaterialOrder,int);
  vtkBooleanMacro(ReverseMaterialOrder,int);


  vtkSetMacro(OnionPeel,int);
  vtkGetMacro(OnionPeel,int);
  vtkBooleanMacro(OnionPeel,int);


  vtkSetMacro(AxisSymetric,int);
  vtkGetMacro(AxisSymetric,int);
  vtkBooleanMacro(AxisSymetric,int);


  vtkSetMacro(UseFractionAsDistance,int);
  vtkGetMacro(UseFractionAsDistance,int);
  vtkBooleanMacro(UseFractionAsDistance,int);


  vtkSetMacro(FillMaterial,int);
  vtkGetMacro(FillMaterial,int);
  vtkBooleanMacro(FillMaterial,int);


  vtkSetVector2Macro(VolumeFractionRange,double);
  vtkGetVectorMacro(VolumeFractionRange,double,2);
 

  virtual void SetNumberOfMaterials(int n);
  virtual int GetNumberOfMaterials();
 

  vtkSetMacro(UseAllBlocks,bool);
  vtkGetMacro(UseAllBlocks,bool);
  vtkBooleanMacro(UseAllBlocks,bool);


  vtkGetMacro(NumberOfDomains,int);


  virtual void SetMaterialArrays( int i, const char* volume, const char* normalX, const char* normalY, const char* normalZ, const char* ordering );
  virtual void SetMaterialArrays( int i, const char* volume, const char* normal, const char* ordering );
  virtual void SetMaterialVolumeFractionArray( int i, const char* volume );
  virtual void SetMaterialNormalArray( int i, const char* normal );
  virtual void SetMaterialOrderingArray( int i, const char* ordering );

  virtual void RemoveAllMaterials();


  virtual void SetMaterialNormalArray(const char* volume, const char* normal);
  virtual void SetMaterialOrderingArray(const char* volume, const char* ordering);


  virtual void RemoveAllMaterialBlockMappings();
  virtual void AddMaterialBlockMapping(int b);


//BTX
  enum
  {
    MAX_CELL_POINTS=256
  };
//ETX

protected:
  vtkYoungsMaterialInterface ();
  virtual ~vtkYoungsMaterialInterface ();

  virtual int FillInputPortInformation(int port, vtkInformation *info);
  virtual int RequestData(vtkInformation *request,
             vtkInformationVector **inputVector,
             vtkInformationVector *outputVector);

  virtual void Aggregate ( int, int* );

  void UpdateBlockMapping();

  int CellProduceInterface( int dim, int np, double fraction, double minFrac, double maxFrac );


  int FillMaterial;
  int InverseNormal;
  int AxisSymetric;
  int OnionPeel;
  int ReverseMaterialOrder;
  int UseFractionAsDistance;
  double VolumeFractionRange[2];
//BTX
  vtkSmartPointer<vtkIntArray> MaterialBlockMapping;
//ETX
  bool UseAllBlocks;

  int NumberOfDomains;

  // Desctiption:
  // Internal data structures
  vtkYoungsMaterialInterfaceInternals* Internals;

private:
  vtkYoungsMaterialInterface(const vtkYoungsMaterialInterface&); // Not implemented
  void operator=(const vtkYoungsMaterialInterface&); // Not implemented
};

#endif /* VTK_YOUNGS_MATERIAL_INTERFACE_H */