00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkWriter.h,v $ 00005 00006 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen 00007 All rights reserved. 00008 See Copyright.txt or http://www.kitware.com/Copyright.htm for details. 00009 00010 This software is distributed WITHOUT ANY WARRANTY; without even 00011 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00012 PURPOSE. See the above copyright notice for more information. 00013 00014 =========================================================================*/ 00038 #ifndef __vtkWriter_h 00039 #define __vtkWriter_h 00040 00041 #include "vtkProcessObject.h" 00042 00043 class vtkDataObject; 00044 00045 #define VTK_ASCII 1 00046 #define VTK_BINARY 2 00047 00048 class VTK_IO_EXPORT vtkWriter : public vtkProcessObject 00049 { 00050 public: 00051 vtkTypeRevisionMacro(vtkWriter,vtkProcessObject); 00052 void PrintSelf(ostream& os, vtkIndent indent); 00053 00056 virtual void Write(); 00057 00059 void Update(); 00060 00063 void EncodeArrayName(char* resname, const char* name); 00064 00065 //BTX 00066 vtkDataObject *GetInput(); 00067 //ETX 00068 protected: 00069 vtkWriter(); 00070 ~vtkWriter(); 00071 00072 virtual void WriteData() = 0; //internal method subclasses must respond to 00073 vtkTimeStamp WriteTime; 00074 private: 00075 vtkWriter(const vtkWriter&); // Not implemented. 00076 void operator=(const vtkWriter&); // Not implemented. 00077 }; 00078 00079 #endif 00080 00081