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# IO/vtkWriter.h

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    00001 /*=========================================================================
    00002
    00003   Program:   Visualization Toolkit
    00004   Module:    $RCSfile: vtkWriter.h,v $
    00005   Language:  C++
    00006
    00007   Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen
    00008   All rights reserved.
    00009   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
    00010
    00011      This software is distributed WITHOUT ANY WARRANTY; without even
    00012      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
    00013      PURPOSE.  See the above copyright notice for more information.
    00014
    00015 =========================================================================*/
    00056 #ifndef __vtkWriter_h
    00057 #define __vtkWriter_h
    00058
    00059 #include "vtkProcessObject.h"
    00060
    00061 class vtkDataObject;
    00062
    00063 #define VTK_ASCII 1
    00064 #define VTK_BINARY 2
    00065
    00066 class VTK_IO_EXPORT vtkWriter : public vtkProcessObject
    00067 {
    00068 public:
    00069   vtkTypeRevisionMacro(vtkWriter,vtkProcessObject);
    00070   void PrintSelf(ostream& os, vtkIndent indent);
    00071
    00074   virtual void Write();
    00075
    00077   void Update();
    00078
    00081   void EncodeArrayName(char* resname, const char* name);
    00082
    00083 //BTX
    00084   vtkDataObject *GetInput();
    00085 //ETX
    00086 protected:
    00087   vtkWriter();
    00088   ~vtkWriter();
    00089
    00090   virtual void WriteData() = 0; //internal method subclasses must respond to
    00091   vtkTimeStamp WriteTime;
    00092 private:
    00093   vtkWriter(const vtkWriter&);  // Not implemented.
    00094   void operator=(const vtkWriter&);  // Not implemented.
    00095 };
    00096
    00097 #endif
    00098
    00099