VTK
vtkXMLRectilinearGridReader.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkXMLRectilinearGridReader.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
34 #ifndef __vtkXMLRectilinearGridReader_h
35 #define __vtkXMLRectilinearGridReader_h
36 
38 
39 class vtkRectilinearGrid;
40 
42 {
43 public:
45  void PrintSelf(ostream& os, vtkIndent indent);
47 
49 
50  vtkRectilinearGrid *GetOutput();
51  vtkRectilinearGrid *GetOutput(int idx);
53 
54 protected:
57 
58  const char* GetDataSetName();
59  void SetOutputExtent(int* extent);
60 
61  void SetupPieces(int numPieces);
62  void DestroyPieces();
63  void SetupOutputData();
64  int ReadPiece(vtkXMLDataElement* ePiece);
65  int ReadPieceData();
66  int ReadSubCoordinates(int* inBounds, int* outBounds, int* subBounds,
67  vtkXMLDataElement* da, vtkDataArray* array);
68  virtual int FillOutputPortInformation(int, vtkInformation*);
69 
70  // The elements representing the coordinate arrays for each piece.
72 
73 private:
74  vtkXMLRectilinearGridReader(const vtkXMLRectilinearGridReader&); // Not implemented.
75  void operator=(const vtkXMLRectilinearGridReader&); // Not implemented.
76 };
77 
78 #endif