00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkXMLImageDataReader.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 =========================================================================*/ 00032 #ifndef __vtkXMLImageDataReader_h 00033 #define __vtkXMLImageDataReader_h 00034 00035 #include "vtkXMLStructuredDataReader.h" 00036 00037 class vtkImageData; 00038 00039 class VTK_IO_EXPORT vtkXMLImageDataReader : public vtkXMLStructuredDataReader 00040 { 00041 public: 00042 vtkTypeRevisionMacro(vtkXMLImageDataReader,vtkXMLStructuredDataReader); 00043 void PrintSelf(ostream& os, vtkIndent indent); 00044 static vtkXMLImageDataReader *New(); 00045 00047 00048 void SetOutput(vtkImageData *output); 00049 vtkImageData *GetOutput(); 00050 vtkImageData *GetOutput(int idx); 00052 00053 protected: 00054 vtkXMLImageDataReader(); 00055 ~vtkXMLImageDataReader(); 00056 00057 float Origin[3]; 00058 float Spacing[3]; 00059 00060 const char* GetDataSetName(); 00061 void SetOutputExtent(int* extent); 00062 int ReadPrimaryElement(vtkXMLDataElement* ePrimary); 00063 void SetupOutputInformation(); 00064 00065 private: 00066 vtkXMLImageDataReader(const vtkXMLImageDataReader&); // Not implemented. 00067 void operator=(const vtkXMLImageDataReader&); // Not implemented. 00068 }; 00069 00070 #endif