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27 #ifndef vtkXMLStructuredDataReader_h
28 #define vtkXMLStructuredDataReader_h
30 #include "vtkIOXMLModule.h"
72 virtual void SetOutputExtent(
int*
extent)=0;
93 int PointDimensions[3];
94 int CellDimensions[3];
102 int SubPointDimensions[3];
103 int SubCellDimensions[3];
116 virtual int ReadSubExtent(
117 int* inExtent,
int* inDimensions,
vtkIdType* inIncrements,
118 int* outExtent,
int* outDimensions,
vtkIdType* outIncrements,
virtual vtkIdType GetNumberOfCells()=0
Get the number of cells in the output.
virtual vtkIdType GetNumberOfPoints()=0
Get the number of points in the output.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int ReadPiece(vtkXMLDataElement *ePiece, int piece)
Superclass for VTK XML file readers.
vtkIdType * PiecePointIncrements
void SetupOutputInformation(vtkInformation *outInfo) override
int ReadPrimaryElement(vtkXMLDataElement *ePrimary) override
virtual int ReadArrayForCells(vtkXMLDataElement *da, vtkAbstractArray *outArray)
virtual void SetupEmptyOutput()=0
a simple class to control print indentation
Represents an XML element and those nested inside.
Superclass for structured data XML readers.
int * PiecePointDimensions
Abstract superclass for all arrays.
void ReadXMLData() override
virtual void DestroyPieces()
vtkIdType * PieceCellIncrements
void CopyOutputInformation(vtkInformation *outInfo, int port) override
virtual void SetupPieces(int numPieces)
int * PieceCellDimensions
virtual int ReadArrayForPoints(vtkXMLDataElement *da, vtkAbstractArray *outArray)