dox/Infovis/vtkTransferAttributes.h

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/*=========================================================================
  
Program:   Visualization Toolkit
Module:    vtkTransferAttributes.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 2008 Sandia Corporation.
  Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
  the U.S. Government retains certain rights in this software.
  -------------------------------------------------------------------------*/
#ifndef __vtkTransferAttributes_h
#define __vtkTransferAttributes_h

#include "vtkPassInputTypeAlgorithm.h"
#include "vtkVariant.h" //For vtkVariant method arguments

class VTK_INFOVIS_EXPORT vtkTransferAttributes : public vtkPassInputTypeAlgorithm 
{
public:
  static vtkTransferAttributes *New();
  
  vtkTypeMacro(vtkTransferAttributes,vtkPassInputTypeAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);
  

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

  vtkGetStringMacro(SourceArrayName);
  vtkSetStringMacro(SourceArrayName);
  

  vtkGetStringMacro(TargetArrayName);
  vtkSetStringMacro(TargetArrayName);
  

  vtkGetMacro(SourceFieldType, int);
  vtkSetMacro(SourceFieldType, int);
  

  vtkGetMacro(TargetFieldType, int);
  vtkSetMacro(TargetFieldType, int);
  

  vtkVariant GetDefaultValue();
  void SetDefaultValue(vtkVariant value);
  
  int FillInputPortInformation(int port, vtkInformation* info);
  
protected:
  vtkTransferAttributes();
  ~vtkTransferAttributes();
  
  bool DirectMapping;
  char* SourceArrayName;
  char* TargetArrayName;
  int SourceFieldType;
  int TargetFieldType;
  
  vtkVariant DefaultValue;
  

  int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
private:
  vtkTransferAttributes(const vtkTransferAttributes&);  // Not implemented.
  void operator=(const vtkTransferAttributes&);  // Not implemented.
};

#endif