#include <vtkPSLACReader.h>

Inheritance diagram for vtkPSLACReader:

Collaboration diagram for vtkPSLACReader:

Public Types
typedef vtkSLACReader	Superclass
Public Member Functions
virtual int	IsA (const char *type)
vtkPSLACReader *	NewInstance () const
virtual void	PrintSelf (ostream &os, vtkIndent indent)

virtual vtkMultiProcessController *	GetController ()
virtual void	SetController (vtkMultiProcessController *)
Static Public Member Functions
static int	IsTypeOf (const char *type)
static vtkPSLACReader *	SafeDownCast (vtkObjectBase *o)
static vtkPSLACReader *	New ()
Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkPSLACReader ()
	~vtkPSLACReader ()
virtual int	RequestInformation (vtkInformation request, vtkInformationVector inputVector, vtkInformationVector outputVector)
virtual int	RequestData (vtkInformation request, vtkInformationVector inputVector, vtkInformationVector outputVector)
virtual int	CheckTetrahedraWinding (int meshFD)
virtual int	ReadConnectivity (int meshFD, vtkMultiBlockDataSet surfaceOutput, vtkMultiBlockDataSet volumeOutput)
virtual int	ReadCoordinates (int meshFD, vtkMultiBlockDataSet *output)
virtual int	ReadMidpointCoordinates (int meshFD, vtkMultiBlockDataSet *output, MidpointCoordinateMap &map)
virtual int	ReadMidpointData (int meshFD, vtkMultiBlockDataSet *output, MidpointIdMap &map)
virtual int	RestoreMeshCache (vtkMultiBlockDataSet surfaceOutput, vtkMultiBlockDataSet volumeOutput, vtkMultiBlockDataSet *compositeOutput)
virtual int	ReadFieldData (const int modeFDArray, int numModeFDs, vtkMultiBlockDataSet output)
virtual int	ReadTetrahedronInteriorArray (int meshFD, vtkIdTypeArray *connectivity)
virtual int	ReadTetrahedronExteriorArray (int meshFD, vtkIdTypeArray *connectivity)
virtual int	MeshUpToDate ()

virtual vtkSmartPointer < vtkDataArray >	ReadPointDataArray (int ncFD, int varId)

vtkIdType	StartPointRead (int process)
vtkIdType	EndPointRead (int process)
Protected Attributes
vtkMultiProcessController *	Controller
vtkInternal *	Internal
vtkIdType	NumberOfGlobalPoints
vtkIdType	NumberOfGlobalMidpoints

int	NumberOfPieces
int	RequestedPiece

int	NumberOfPiecesCache
int	RequestedPieceCache

Detailed Description

Extends the vtkSLACReader to read in partitioned pieces. Due to the nature of the data layout, this reader only works in a data parallel mode where each process in a parallel job simultaneously attempts to read the piece corresponding to the local process id.

Tests:: vtkPSLACReader (Tests)

Definition at line 45 of file vtkPSLACReader.h.

Member Typedef Documentation

typedef vtkSLACReader vtkPSLACReader::Superclass

Reimplemented from vtkSLACReader.

Definition at line 48 of file vtkPSLACReader.h.

Constructor & Destructor Documentation

vtkPSLACReader::vtkPSLACReader ( ) [protected]

vtkPSLACReader::~vtkPSLACReader ( ) [protected]

Member Function Documentation

static int vtkPSLACReader::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 vtkSLACReader.

virtual int vtkPSLACReader::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 vtkSLACReader.

static vtkPSLACReader* vtkPSLACReader::SafeDownCast ( vtkObjectBase * o ) [static]

Reimplemented from vtkSLACReader.

virtual vtkObjectBase* vtkPSLACReader::NewInstanceInternal ( ) const [protected, virtual]

Reimplemented from vtkSLACReader.

vtkPSLACReader* vtkPSLACReader::NewInstance ( ) const

Reimplemented from vtkSLACReader.

static vtkPSLACReader* vtkPSLACReader::New ( ) [static]

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

Reimplemented from vtkSLACReader.

virtual void vtkPSLACReader::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 vtkSLACReader.

virtual vtkMultiProcessController* vtkPSLACReader::GetController ( ) [virtual]

The controller used to communicate partition data. The number of pieces requested must agree with the number of processes, the piece requested must agree with the local process id, and all process must invoke ProcessRequests of this filter simultaneously.

virtual void vtkPSLACReader::SetController ( vtkMultiProcessController * ) [virtual]

The controller used to communicate partition data. The number of pieces requested must agree with the number of processes, the piece requested must agree with the local process id, and all process must invoke ProcessRequests of this filter simultaneously.

virtual int vtkPSLACReader::RequestInformation	(	vtkInformation *	,
		vtkInformationVector **	,
		vtkInformationVector *
	)		`[protected, virtual]`

This is called by the superclass. This is the method you should override.

Reimplemented from vtkSLACReader.

virtual int vtkPSLACReader::RequestData	(	vtkInformation *	,
		vtkInformationVector **	,
		vtkInformationVector *
	)		`[protected, virtual]`

This is called by the superclass. This is the method you should override.

Reimplemented from vtkSLACReader.

virtual int vtkPSLACReader::CheckTetrahedraWinding ( int meshFD ) [protected, virtual]

Checks the winding of the tetrahedra in the mesh file. Returns 1 if the winding conforms to VTK, 0 if the winding needs to be corrected.

Reimplemented from vtkSLACReader.

virtual int vtkPSLACReader::ReadConnectivity	(	int	meshFD,
		vtkMultiBlockDataSet *	surfaceOutput,
		vtkMultiBlockDataSet *	volumeOutput
	)		`[protected, virtual]`

Read the connectivity information from the mesh file. Returns 1 on success, 0 on failure.

Reimplemented from vtkSLACReader.

virtual int vtkPSLACReader::ReadCoordinates	(	int	meshFD,
		vtkMultiBlockDataSet *	output
	)		`[protected, virtual]`

Read in the point coordinate data from the mesh file. Returns 1 on success, 0 on failure.

Reimplemented from vtkSLACReader.

virtual int vtkPSLACReader::ReadMidpointCoordinates	(	int	meshFD,
		vtkMultiBlockDataSet *	output,
		MidpointCoordinateMap &	map
	)		`[protected, virtual]`

Reads in the midpoint coordinate data from the mesh file and returns a map from edges to midpoints. This method is called by ReadMidpointData. Returns 1 on success, 0 on failure.

Reimplemented from vtkSLACReader.

virtual int vtkPSLACReader::ReadMidpointData	(	int	meshFD,
		vtkMultiBlockDataSet *	output,
		MidpointIdMap &	map
	)		`[protected, virtual]`

Read in the midpoint data from the mesh file. Returns 1 on success, 0 on failure. Also fills a midpoint id map that will be passed into InterpolateMidpointFieldData.

Reimplemented from vtkSLACReader.

virtual int vtkPSLACReader::RestoreMeshCache	(	vtkMultiBlockDataSet *	surfaceOutput,
		vtkMultiBlockDataSet *	volumeOutput,
		vtkMultiBlockDataSet *	compositeOutput
	)		`[protected, virtual]`