vtkMatlabEngineFilter.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkMatlabEngineFilter.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.
 
=========================================================================*/
/*-------------------------------------------------------------------------
  Copyright 2009 Sandia Corporation.
  Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
  the U.S. Government retains certain rights in this software.
-------------------------------------------------------------------------*/
 
#ifndef vtkMatlabEngineFilter_h
#define vtkMatlabEngineFilter_h
 
#include "vtkFiltersMatlabModule.h"
#include "vtkDataObjectAlgorithm.h"
 
class vtkMatlabEngineInterface;
class vtkMatlabEngineFilterInternals;
class vtkDataSet;
class vtkDoubleArray;
 
class VTKFILTERSMATLAB_EXPORT vtkMatlabEngineFilter : public vtkDataObjectAlgorithm
{
 
public:
 
  static vtkMatlabEngineFilter *New();
 
  vtkTypeMacro(vtkMatlabEngineFilter, vtkDataObjectAlgorithm );
  void PrintSelf(ostream& os, vtkIndent indent);
 
  void PutArray(const char* NameOfVTKArray, const char* NameOfMatVar);
 
  void GetArray(const char* NameOfVTKArray, const char* NameOfMatVar);
 
  void RemoveAllPutVariables();
 
  void RemoveAllGetVariables();
 
 
  vtkSetStringMacro(MatlabScript);
  vtkGetStringMacro(MatlabScript);
 
 
  vtkSetStringMacro(ScriptFname);
  vtkGetStringMacro(ScriptFname);
 
 
  vtkSetMacro(EngineVisible,int);
  vtkGetMacro(EngineVisible,int);
 
 
  vtkSetMacro(EngineOutput,int);
  vtkGetMacro(EngineOutput,int);
 
 
  vtkSetMacro(TimeOutput,int);
  vtkGetMacro(TimeOutput,int);
 
 
  vtkSetMacro(BlockInfoOutput,int);
  vtkGetMacro(BlockInfoOutput,int);
 
 
  virtual int ProcessRequest(vtkInformation* request,
                             vtkInformationVector** inputVector,
                             vtkInformationVector* outputVector);
 
protected:
 
  int SetMatlabScriptFromFile(const char* fname);
 
  virtual int RequestData(vtkInformation *vtkNotUsed(request),
                          vtkInformationVector **inputVector,
                          vtkInformationVector *outputVector);
 
 
  virtual int RequestDataObject(vtkInformation* request,
                                vtkInformationVector** inputVector,
                                vtkInformationVector* outputVector);
 
  vtkMatlabEngineFilter();
  ~vtkMatlabEngineFilter();
 
private:
 
  vtkMatlabEngineFilter(const vtkMatlabEngineFilter&);  // Not implemented.
  void operator=(const vtkMatlabEngineFilter&);  // Not implemented.
 
  // Implementation details
  vtkMatlabEngineFilterInternals* mefi;
 
  int ProcessDataSet(vtkDataSet* dsinp, vtkDataSet* dsout);
 
  vtkMatlabEngineInterface* mengi;
  char* MatlabScript;
  char* MatlabFileScript;
  char* ScriptFname;
  int EngineVisible;
  int EngineOutput;
  int TimeOutput;
  int BlockInfoOutput;
  char* OutputBuffer;
  vtkDoubleArray* CurrentTime;
  vtkDoubleArray* TimeRange;
  vtkDoubleArray* TimeSteps;
  vtkDoubleArray* BlockId;
  vtkDoubleArray* NumBlocks;
 
};
 
#endif