00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkXMLPImageDataReader.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 =========================================================================*/ 00042 #ifndef __vtkXMLPImageDataReader_h 00043 #define __vtkXMLPImageDataReader_h 00044 00045 #include "vtkXMLPStructuredDataReader.h" 00046 00047 class vtkImageData; 00048 00049 class VTK_IO_EXPORT vtkXMLPImageDataReader : public vtkXMLPStructuredDataReader 00050 { 00051 public: 00052 vtkTypeRevisionMacro(vtkXMLPImageDataReader,vtkXMLPStructuredDataReader); 00053 void PrintSelf(ostream& os, vtkIndent indent); 00054 static vtkXMLPImageDataReader *New(); 00055 00057 00058 void SetOutput(vtkImageData *output); 00059 vtkImageData *GetOutput(); 00061 00062 protected: 00063 vtkXMLPImageDataReader(); 00064 ~vtkXMLPImageDataReader(); 00065 00066 float Origin[3]; 00067 float Spacing[3]; 00068 00069 vtkImageData* GetPieceInput(int index); 00070 00071 const char* GetDataSetName(); 00072 void SetOutputExtent(int* extent); 00073 void GetPieceInputExtent(int index, int* extent); 00074 int ReadPrimaryElement(vtkXMLDataElement* ePrimary); 00075 void SetupOutputInformation(); 00076 vtkXMLDataReader* CreatePieceReader(); 00077 00078 private: 00079 vtkXMLPImageDataReader(const vtkXMLPImageDataReader&); // Not implemented. 00080 void operator=(const vtkXMLPImageDataReader&); // Not implemented. 00081 }; 00082 00083 #endif