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26 #ifndef vtkXMLUnstructuredDataReader_h
27 #define vtkXMLUnstructuredDataReader_h
29 #include "vtkIOXMLModule.h"
133 unsigned long &cellsoffset);
vtkXMLDataElement ** PointElements
void SetupUpdateExtent(int piece, int numberOfPieces, int ghostLevel)
Setup the reader as if the given update extent were requested by its output.
virtual vtkIdType GetNumberOfCells()
Get the number of cells in the output.
int ReadPiece(vtkXMLDataElement *ePiece)
int ReadFaceArray(vtkIdType numberOfCells, vtkXMLDataElement *eCells, vtkIdTypeArray *outFaces, vtkIdTypeArray *outFaceOffsets)
vtkIdType * NumberOfPoints
dynamic, self-adjusting array of unsigned char
virtual void SetupNextPiece()
abstract superclass for arrays of numeric data
Superclass for VTK XML file readers.
vtkIdType TotalNumberOfCells
virtual void CopyOutputInformation(vtkInformation *outInfo, int port)
int CellsNeedToReadTimeStep(vtkXMLDataElement *eNested, int &cellstimestep, unsigned long &cellsoffset)
vtkXMLDataElement * FindDataArrayWithName(vtkXMLDataElement *eParent, const char *name)
virtual vtkIdType GetNumberOfPointsInPiece(int piece)
void SetupPieces(int numPieces)
void SetupOutputInformation(vtkInformation *outInfo)
~vtkXMLUnstructuredDataReader()
Superclass for unstructured data XML readers.
a simple class to control print indentation
object to represent cell connectivity
Represents an XML element and those nested inside.
virtual void SetupEmptyOutput()
vtkXMLUnstructuredDataReader()
vtkIdType TotalNumberOfPoints
unsigned long PointsOffset
virtual vtkIdType GetNumberOfPoints()
Get the number of points in the output.
Abstract superclass for all arrays.
virtual int ReadArrayForPoints(vtkXMLDataElement *da, vtkAbstractArray *outArray)
int PointsNeedToReadTimeStep(vtkXMLDataElement *eNested)
dynamic, self-adjusting array of vtkIdType
abstract class for specifying dataset behavior
vtkUnsignedCharArray * ConvertToUnsignedCharArray(vtkDataArray *a)
virtual void GetOutputUpdateExtent(int &piece, int &numberOfPieces, int &ghostLevel)=0
virtual vtkIdType GetNumberOfPieces()
Get the number of pieces in the file.
vtkPointSet * GetOutputAsPointSet()
virtual void SetupOutputTotals()
virtual vtkIdType GetNumberOfCellsInPiece(int piece)=0
vtkIdTypeArray * ConvertToIdTypeArray(vtkDataArray *a)
int ReadCellArray(vtkIdType numberOfCells, vtkIdType totalNumberOfCells, vtkXMLDataElement *eCells, vtkCellArray *outCells)
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.