vtkUnstructuredGridReader Class Reference

#include <vtkUnstructuredGridReader.h>

Inheritance diagram for vtkUnstructuredGridReader:

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Collaboration diagram for vtkUnstructuredGridReader:

[legend]

List of all members.

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Detailed Description

read vtk unstructured grid data file

vtkUnstructuredGridReader is a source object that reads ASCII or binary unstructured grid data files in vtk format. (see text for format details). The output of this reader is a single vtkUnstructuredGrid data object. The superclass of this class, vtkDataReader, provides many methods for controlling the reading of the data file, see vtkDataReader for more information.

Warning:

Binary files written on one system may not be readable on other systems.

See also:

vtkUnstructuredGrid vtkDataReader

Tests:

vtkUnstructuredGridReader (Tests)

Definition at line 40 of file vtkUnstructuredGridReader.h.

Public Types
typedef vtkDataReader	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
vtkUnstructuredGrid *	GetOutput ()
vtkUnstructuredGrid *	GetOutput (int idx)
void	SetOutput (vtkUnstructuredGrid *output)
Static Public Member Functions
static vtkUnstructuredGridReader *	New ()
static int	IsTypeOf (const char *type)
static vtkUnstructuredGridReader *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkUnstructuredGridReader ()
	~vtkUnstructuredGridReader ()
virtual int	RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int	RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int	FillOutputPortInformation (int, vtkInformation *)

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Member Typedef Documentation

typedef vtkDataReader vtkUnstructuredGridReader::Superclass

Reimplemented from vtkDataReader.

Definition at line 44 of file vtkUnstructuredGridReader.h.

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Constructor & Destructor Documentation

vtkUnstructuredGridReader::vtkUnstructuredGridReader

(

)

[protected]

vtkUnstructuredGridReader::~vtkUnstructuredGridReader

(

)

[protected]

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Member Function Documentation

static vtkUnstructuredGridReader* vtkUnstructuredGridReader::New

(

)

[static]

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

Reimplemented from vtkDataReader.

virtual const char* vtkUnstructuredGridReader::GetClassName

(

)

[virtual]

Reimplemented from vtkDataReader.

static int vtkUnstructuredGridReader::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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkDataReader.

virtual int vtkUnstructuredGridReader::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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkDataReader.

static vtkUnstructuredGridReader* vtkUnstructuredGridReader::SafeDownCast

(

vtkObject *

o

)

[static]

Reimplemented from vtkDataReader.

void vtkUnstructuredGridReader::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 vtkDataReader.

vtkUnstructuredGrid* vtkUnstructuredGridReader::GetOutput

(

)

Get the output of this reader.

vtkUnstructuredGrid* vtkUnstructuredGridReader::GetOutput

(

int

idx

)

Get the output of this reader.

void vtkUnstructuredGridReader::SetOutput

(

vtkUnstructuredGrid *

output

)

Get the output of this reader.

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

Internal function to read in a value. Returns zero if there was an error.

Reimplemented from vtkDataReader.

virtual int vtkUnstructuredGridReader::RequestUpdateExtent	(	vtkInformation *	,
		vtkInformationVector **	,
		vtkInformationVector *
	)			[protected, virtual]

Internal function to read in a value. Returns zero if there was an error.

Reimplemented from vtkDataReader.

virtual int vtkUnstructuredGridReader::FillOutputPortInformation	(	int	port,
		vtkInformation *	info
	)			[protected, virtual]

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.

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

• dox/IO/vtkUnstructuredGridReader.h