VTK
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes
vtkXMLPolyDataReader Class Reference

Read VTK XML PolyData files. More...

#include <vtkXMLPolyDataReader.h>

Inheritance diagram for vtkXMLPolyDataReader:
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Collaboration diagram for vtkXMLPolyDataReader:
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List of all members.

Public Types

typedef
vtkXMLUnstructuredDataReader 
Superclass
- Public Types inherited from vtkXMLUnstructuredDataReader
- Public Types inherited from vtkXMLDataReader
- Public Types inherited from vtkXMLReader
- Public Types inherited from vtkAlgorithm
- Public Types inherited from vtkObject

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
vtkPolyDataGetOutput ()
vtkPolyDataGetOutput (int idx)
virtual vtkIdType GetNumberOfVerts ()
virtual vtkIdType GetNumberOfLines ()
virtual vtkIdType GetNumberOfStrips ()
virtual vtkIdType GetNumberOfPolys ()
- Public Member Functions inherited from vtkXMLUnstructuredDataReader
virtual vtkIdType GetNumberOfPoints ()
virtual vtkIdType GetNumberOfCells ()
void SetupUpdateExtent (int piece, int numberOfPieces, int ghostLevel)
virtual void CopyOutputInformation (vtkInformation *outInfo, int port)

Static Public Member Functions

static int IsTypeOf (const char *type)
static vtkXMLPolyDataReaderSafeDownCast (vtkObject *o)
static vtkXMLPolyDataReaderNew ()

Protected Member Functions

 vtkXMLPolyDataReader ()
 ~vtkXMLPolyDataReader ()
const char * GetDataSetName ()
void GetOutputUpdateExtent (int &piece, int &numberOfPieces, int &ghostLevel)
void SetupOutputTotals ()
void SetupNextPiece ()
void SetupPieces (int numPieces)
void DestroyPieces ()
void SetupOutputData ()
int ReadPiece (vtkXMLDataElement *ePiece)
int ReadPieceData ()
virtual int ReadArrayForCells (vtkXMLDataElement *da, vtkAbstractArray *outArray)
virtual vtkIdType GetNumberOfCellsInPiece (int piece)
virtual int FillOutputPortInformation (int, vtkInformation *)
- Protected Member Functions inherited from vtkXMLUnstructuredDataReader
 vtkXMLUnstructuredDataReader ()
 ~vtkXMLUnstructuredDataReader ()
vtkPointSetGetOutputAsPointSet ()
vtkXMLDataElementFindDataArrayWithName (vtkXMLDataElement *eParent, const char *name)
vtkIdTypeArrayConvertToIdTypeArray (vtkDataArray *a)
vtkUnsignedCharArrayConvertToUnsignedCharArray (vtkDataArray *a)
void ReadXMLData ()
virtual void SetupEmptyOutput ()
void SetupOutputInformation (vtkInformation *outInfo)
int ReadCellArray (vtkIdType numberOfCells, vtkIdType totalNumberOfCells, vtkXMLDataElement *eCells, vtkCellArray *outCells)
int ReadFaceArray (vtkIdType numberOfCells, vtkXMLDataElement *eCells, vtkIdTypeArray *outFaces, vtkIdTypeArray *outFaceOffsets)
virtual int ReadArrayForPoints (vtkXMLDataElement *da, vtkAbstractArray *outArray)
virtual vtkIdType GetNumberOfPointsInPiece (int piece)
int PointsNeedToReadTimeStep (vtkXMLDataElement *eNested)
int CellsNeedToReadTimeStep (vtkXMLDataElement *eNested, int &cellstimestep, unsigned long &cellsoffset)
- Protected Member Functions inherited from vtkXMLDataReader
 vtkXMLDataReader ()
 ~vtkXMLDataReader ()
int SetUpdateExtentInfo (vtkXMLDataElement *eDSA, vtkInformationVector *infoVector, int piece, int numPieces)
virtual void CreateXMLParser ()
virtual void DestroyXMLParser ()
virtual void SetupUpdateExtentInformation (vtkInformation *outInfo)
int ReadPrimaryElement (vtkXMLDataElement *ePrimary)
int ReadPiece (vtkXMLDataElement *ePiece, int piece)
int ReadPieceData (int piece)
int ReadArrayValues (vtkXMLDataElement *da, vtkIdType arrayIndex, vtkAbstractArray *array, vtkIdType startIndex, vtkIdType numValues)
virtual void DataProgressCallback ()
int PointDataNeedToReadTimeStep (vtkXMLDataElement *eNested)
int CellDataNeedToReadTimeStep (vtkXMLDataElement *eNested)
- Protected Member Functions inherited from vtkXMLReader
 vtkXMLReader ()
 ~vtkXMLReader ()
virtual int ReadXMLInformation ()
virtual int CanReadFileVersion (int major, int minor)
virtual void SetupOutputInformation (vtkInformation *vtkNotUsed(outInfo))
virtual void SetupUpdateExtentInformation (vtkInformation *vtkNotUsed(outInfo))
int ReadVTKFile (vtkXMLDataElement *eVTKFile)
vtkAbstractArrayCreateArray (vtkXMLDataElement *da)
int CreateInformationKey (vtkXMLDataElement *eInfoKey, vtkInformation *info)
virtual int OpenVTKFile ()
virtual void CloseVTKFile ()
void SetupCompressor (const char *type)
int CanReadFileVersionString (const char *version)
virtual int GetFileMajorVersion ()
virtual int GetFileMinorVersion ()
int IntersectExtents (int *extent1, int *extent2, int *result)
int Min (int a, int b)
int Max (int a, int b)
void ComputePointDimensions (int *extent, int *dimensions)
void ComputePointIncrements (int *extent, vtkIdType *increments)
void ComputeCellDimensions (int *extent, int *dimensions)
void ComputeCellIncrements (int *extent, vtkIdType *increments)
vtkIdType GetStartTuple (int *extent, vtkIdType *increments, int i, int j, int k)
void ReadAttributeIndices (vtkXMLDataElement *eDSA, vtkDataSetAttributes *dsa)
char ** CreateStringArray (int numStrings)
void DestroyStringArray (int numStrings, char **strings)
void SetDataArraySelections (vtkXMLDataElement *eDSA, vtkDataArraySelection *sel)
int SetFieldDataInfo (vtkXMLDataElement *eDSA, int association, int numTuples, vtkInformationVector *(&infoVector))
int PointDataArrayIsEnabled (vtkXMLDataElement *ePDA)
int CellDataArrayIsEnabled (vtkXMLDataElement *eCDA)
virtual void GetProgressRange (float *range)
virtual void SetProgressRange (float *range, int curStep, int numSteps)
virtual void SetProgressRange (float *range, int curStep, float *fractions)
virtual void UpdateProgressDiscrete (float progress)
virtual int RequestData (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
virtual int RequestDataObject (vtkInformation *vtkNotUsed(request), vtkInformationVector **vtkNotUsed(inputVector), vtkInformationVector *vtkNotUsed(outputVector))
virtual int RequestInformation (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
virtual int RequestUpdateExtentInformation (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
void SetNumberOfTimeSteps (int num)
vtkDataObjectGetCurrentOutput ()
vtkInformationGetCurrentOutputInformation ()
- Protected Member Functions inherited from vtkAlgorithm
 vtkAlgorithm ()
 ~vtkAlgorithm ()
virtual int FillInputPortInformation (int port, vtkInformation *info)
virtual void SetNumberOfInputPorts (int n)
virtual void SetNumberOfOutputPorts (int n)
int InputPortIndexInRange (int index, const char *action)
int OutputPortIndexInRange (int index, const char *action)
int GetInputArrayAssociation (int idx, vtkInformationVector **inputVector)
virtual vtkExecutiveCreateDefaultExecutive ()
virtual void ReportReferences (vtkGarbageCollector *)
virtual void SetNumberOfInputConnections (int port, int n)
int GetInputArrayAssociation (int idx, int connection, vtkInformationVector **inputVector)
int GetInputArrayAssociation (int idx, vtkDataObject *input)
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector)
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input)
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input, int &association)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input, int &association)
vtkInformationGetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector)
virtual void SetNthInputConnection (int port, int index, vtkAlgorithmOutput *input)
virtual void SetErrorCode (unsigned long)
- Protected Member Functions inherited from vtkObject
 vtkObject ()
virtual ~vtkObject ()
virtual void RegisterInternal (vtkObjectBase *, int check)
virtual void UnRegisterInternal (vtkObjectBase *, int check)
void InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL)
void InternalReleaseFocus ()
- Protected Member Functions inherited from vtkObjectBase
 vtkObjectBase ()
virtual ~vtkObjectBase ()
virtual void CollectRevisions (ostream &os)
 vtkObjectBase (const vtkObjectBase &)
void operator= (const vtkObjectBase &)

Protected Attributes

int TotalNumberOfVerts
int TotalNumberOfLines
int TotalNumberOfStrips
int TotalNumberOfPolys
vtkIdType StartVert
vtkIdType StartLine
vtkIdType StartStrip
vtkIdType StartPoly
vtkXMLDataElement ** VertElements
vtkXMLDataElement ** LineElements
vtkXMLDataElement ** StripElements
vtkXMLDataElement ** PolyElements
vtkIdTypeNumberOfVerts
vtkIdTypeNumberOfLines
vtkIdTypeNumberOfStrips
vtkIdTypeNumberOfPolys
int VertsTimeStep
unsigned long VertsOffset
int LinesTimeStep
unsigned long LinesOffset
int StripsTimeStep
unsigned long StripsOffset
int PolysTimeStep
unsigned long PolysOffset
- Protected Attributes inherited from vtkXMLUnstructuredDataReader
int UpdatePiece
int UpdateNumberOfPieces
int UpdateGhostLevel
int StartPiece
int EndPiece
vtkIdType TotalNumberOfPoints
vtkIdType TotalNumberOfCells
vtkIdType StartPoint
vtkXMLDataElement ** PointElements
vtkIdTypeNumberOfPoints
int PointsTimeStep
unsigned long PointsOffset
- Protected Attributes inherited from vtkXMLDataReader
int NumberOfPieces
vtkXMLDataElement ** PointDataElements
vtkXMLDataElement ** CellDataElements
int Piece
int NumberOfPointArrays
int NumberOfCellArrays
int InReadData
vtkCallbackCommandDataProgressObserver
int * PointDataTimeStep
unsigned long * PointDataOffset
int * CellDataTimeStep
unsigned long * CellDataOffset
- Protected Attributes inherited from vtkXMLReader
vtkXMLDataParserXMLParser
vtkXMLDataElementFieldDataElement
char * FileName
istream * Stream
vtkDataArraySelectionPointDataArraySelection
vtkDataArraySelectionCellDataArraySelection
vtkCallbackCommandSelectionObserver
int InformationError
int DataError
float ProgressRange [2]
vtkTimeStamp ReadMTime
int ReadError
int AxesEmpty [3]
int TimeStep
int CurrentTimeStep
int NumberOfTimeSteps
int * TimeSteps
int TimeStepRange [2]
- Protected Attributes inherited from vtkAlgorithm
vtkInformationInformation
double Progress
char * ProgressText
unsigned long ErrorCode
- Protected Attributes inherited from vtkObject
unsigned char Debug
vtkTimeStamp MTime
vtkSubjectHelper * SubjectHelper
- Protected Attributes inherited from vtkObjectBase
int ReferenceCount
vtkWeakPointerBase ** WeakPointers

Detailed Description

Read VTK XML PolyData files.

vtkXMLPolyDataReader reads the VTK XML PolyData file format. One polygonal data file can be read to produce one output. Streaming is supported. The standard extension for this reader's file format is "vtp". This reader is also used to read a single piece of the parallel file format.

See also:
vtkXMLPPolyDataReader
Examples:
vtkXMLPolyDataReader (Examples)
Tests:
vtkXMLPolyDataReader (Tests)

Definition at line 41 of file vtkXMLPolyDataReader.h.


Member Typedef Documentation

Reimplemented from vtkXMLUnstructuredDataReader.

Reimplemented in vtkRTXMLPolyDataReader.

Definition at line 44 of file vtkXMLPolyDataReader.h.


Constructor & Destructor Documentation

vtkXMLPolyDataReader::vtkXMLPolyDataReader ( )
protected
vtkXMLPolyDataReader::~vtkXMLPolyDataReader ( )
protected

Member Function Documentation

virtual const char* vtkXMLPolyDataReader::GetClassName ( )
virtual

Reimplemented from vtkXMLUnstructuredDataReader.

Reimplemented in vtkRTXMLPolyDataReader.

static int vtkXMLPolyDataReader::IsTypeOf ( const char *  name)
static

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkXMLUnstructuredDataReader.

Reimplemented in vtkRTXMLPolyDataReader.

virtual int vtkXMLPolyDataReader::IsA ( const char *  name)
virtual

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkXMLUnstructuredDataReader.

Reimplemented in vtkRTXMLPolyDataReader.

static vtkXMLPolyDataReader* vtkXMLPolyDataReader::SafeDownCast ( vtkObject o)
static

Reimplemented from vtkXMLUnstructuredDataReader.

Reimplemented in vtkRTXMLPolyDataReader.

void vtkXMLPolyDataReader::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
virtual

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkXMLUnstructuredDataReader.

Reimplemented in vtkRTXMLPolyDataReader.

static vtkXMLPolyDataReader* vtkXMLPolyDataReader::New ( )
static

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkAlgorithm.

Reimplemented in vtkRTXMLPolyDataReader.

vtkPolyData* vtkXMLPolyDataReader::GetOutput ( )

Get the reader's output.

vtkPolyData* vtkXMLPolyDataReader::GetOutput ( int  idx)

Get the reader's output.

virtual vtkIdType vtkXMLPolyDataReader::GetNumberOfVerts ( )
virtual

Get the number of verts/lines/strips/polys in the output.

virtual vtkIdType vtkXMLPolyDataReader::GetNumberOfLines ( )
virtual

Get the number of verts/lines/strips/polys in the output.

virtual vtkIdType vtkXMLPolyDataReader::GetNumberOfStrips ( )
virtual

Get the number of verts/lines/strips/polys in the output.

virtual vtkIdType vtkXMLPolyDataReader::GetNumberOfPolys ( )
virtual

Get the number of verts/lines/strips/polys in the output.

const char* vtkXMLPolyDataReader::GetDataSetName ( )
protectedvirtual

Implements vtkXMLReader.

void vtkXMLPolyDataReader::GetOutputUpdateExtent ( int &  piece,
int &  numberOfPieces,
int &  ghostLevel 
)
protectedvirtual
void vtkXMLPolyDataReader::SetupOutputTotals ( )
protectedvirtual

Reimplemented from vtkXMLUnstructuredDataReader.

void vtkXMLPolyDataReader::SetupNextPiece ( )
protectedvirtual

Reimplemented from vtkXMLUnstructuredDataReader.

void vtkXMLPolyDataReader::SetupPieces ( int  numPieces)
protectedvirtual

Reimplemented from vtkXMLUnstructuredDataReader.

void vtkXMLPolyDataReader::DestroyPieces ( )
protectedvirtual

Reimplemented from vtkXMLUnstructuredDataReader.

void vtkXMLPolyDataReader::SetupOutputData ( )
protectedvirtual

Reimplemented from vtkXMLUnstructuredDataReader.

int vtkXMLPolyDataReader::ReadPiece ( vtkXMLDataElement ePiece)
protectedvirtual

Reimplemented from vtkXMLUnstructuredDataReader.

int vtkXMLPolyDataReader::ReadPieceData ( )
protectedvirtual

Reimplemented from vtkXMLUnstructuredDataReader.

virtual int vtkXMLPolyDataReader::ReadArrayForCells ( vtkXMLDataElement da,
vtkAbstractArray outArray 
)
protectedvirtual

Reimplemented from vtkXMLDataReader.

virtual vtkIdType vtkXMLPolyDataReader::GetNumberOfCellsInPiece ( int  piece)
protectedvirtual
virtual int vtkXMLPolyDataReader::FillOutputPortInformation ( int  port,
vtkInformation info 
)
protectedvirtual

Fill the output port information objects for this algorithm. This is invoked by the first call to GetOutputPortInformation for each port so subclasses can specify what they can handle.

Reimplemented from vtkAlgorithm.


Member Data Documentation

int vtkXMLPolyDataReader::TotalNumberOfVerts
protected

Definition at line 88 of file vtkXMLPolyDataReader.h.

int vtkXMLPolyDataReader::TotalNumberOfLines
protected

Definition at line 89 of file vtkXMLPolyDataReader.h.

int vtkXMLPolyDataReader::TotalNumberOfStrips
protected

Definition at line 90 of file vtkXMLPolyDataReader.h.

int vtkXMLPolyDataReader::TotalNumberOfPolys
protected

Definition at line 91 of file vtkXMLPolyDataReader.h.

vtkIdType vtkXMLPolyDataReader::StartVert
protected

Definition at line 92 of file vtkXMLPolyDataReader.h.

vtkIdType vtkXMLPolyDataReader::StartLine
protected

Definition at line 93 of file vtkXMLPolyDataReader.h.

vtkIdType vtkXMLPolyDataReader::StartStrip
protected

Definition at line 94 of file vtkXMLPolyDataReader.h.

vtkIdType vtkXMLPolyDataReader::StartPoly
protected

Definition at line 95 of file vtkXMLPolyDataReader.h.

vtkXMLDataElement** vtkXMLPolyDataReader::VertElements
protected

Definition at line 98 of file vtkXMLPolyDataReader.h.

vtkXMLDataElement** vtkXMLPolyDataReader::LineElements
protected

Definition at line 99 of file vtkXMLPolyDataReader.h.

vtkXMLDataElement** vtkXMLPolyDataReader::StripElements
protected

Definition at line 100 of file vtkXMLPolyDataReader.h.

vtkXMLDataElement** vtkXMLPolyDataReader::PolyElements
protected

Definition at line 101 of file vtkXMLPolyDataReader.h.

vtkIdType* vtkXMLPolyDataReader::NumberOfVerts
protected

Definition at line 102 of file vtkXMLPolyDataReader.h.

vtkIdType* vtkXMLPolyDataReader::NumberOfLines
protected

Definition at line 103 of file vtkXMLPolyDataReader.h.

vtkIdType* vtkXMLPolyDataReader::NumberOfStrips
protected

Definition at line 104 of file vtkXMLPolyDataReader.h.

vtkIdType* vtkXMLPolyDataReader::NumberOfPolys
protected

Definition at line 105 of file vtkXMLPolyDataReader.h.

int vtkXMLPolyDataReader::VertsTimeStep
protected

Definition at line 108 of file vtkXMLPolyDataReader.h.

unsigned long vtkXMLPolyDataReader::VertsOffset
protected

Definition at line 109 of file vtkXMLPolyDataReader.h.

int vtkXMLPolyDataReader::LinesTimeStep
protected

Definition at line 110 of file vtkXMLPolyDataReader.h.

unsigned long vtkXMLPolyDataReader::LinesOffset
protected

Definition at line 111 of file vtkXMLPolyDataReader.h.

int vtkXMLPolyDataReader::StripsTimeStep
protected

Definition at line 112 of file vtkXMLPolyDataReader.h.

unsigned long vtkXMLPolyDataReader::StripsOffset
protected

Definition at line 113 of file vtkXMLPolyDataReader.h.

int vtkXMLPolyDataReader::PolysTimeStep
protected

Definition at line 114 of file vtkXMLPolyDataReader.h.

unsigned long vtkXMLPolyDataReader::PolysOffset
protected

Definition at line 115 of file vtkXMLPolyDataReader.h.


The documentation for this class was generated from the following file: