vtkImageReader Class Reference

#include <vtkImageReader.h>

Inheritance diagram for vtkImageReader:

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Collaboration diagram for vtkImageReader:

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List of all members.

Detailed Description

Superclass of transformable binary file readers.

vtkImageReader provides methods needed to read a region from a file. It supports both transforms and masks on the input data, but as a result is more complicated and slower than its parent class vtkImageReader2.

See also:: vtkBMPReader vtkPNMReader vtkTIFFReader

Tests:: vtkImageReader (Tests)

Definition at line 39 of file vtkImageReader.h.


Public Types
typedef vtkImageReader2	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
void	ComputeInverseTransformedExtent (int inExtent[6], int outExtent[6])
void	ComputeInverseTransformedIncrements (vtkIdType inIncr[3], vtkIdType outIncr[3])
int	OpenAndSeekFile (int extent[6], int slice)

virtual void	SetDataVOI (int, int, int, int, int, int)
virtual void	SetDataVOI (int[6])
virtual int *	GetDataVOI ()
virtual void	GetDataVOI (int &, int &, int &, int &, int &, int &)
virtual void	GetDataVOI (int[6])

virtual unsigned short	GetDataMask ()
void	SetDataMask (int val)

virtual void	SetTransform (vtkTransform *)
virtual vtkTransform *	GetTransform ()

virtual void	SetScalarArrayName (const char *)
virtual char *	GetScalarArrayName ()
Static Public Member Functions
static vtkImageReader *	New ()
static int	IsTypeOf (const char *type)
static vtkImageReader *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkImageReader ()
	~vtkImageReader ()
void	ComputeTransformedSpacing (double Spacing[3])
void	ComputeTransformedOrigin (double origin[3])
void	ComputeTransformedExtent (int inExtent[6], int outExtent[6])
void	ComputeTransformedIncrements (vtkIdType inIncr[3], vtkIdType outIncr[3])
virtual int	RequestInformation (vtkInformation request, vtkInformationVector inputVector, vtkInformationVector outputVector)
void	ExecuteData (vtkDataObject *data)
Protected Attributes
unsigned short	DataMask
vtkTransform *	Transform
int	DataVOI [6]
char *	ScalarArrayName

Member Typedef Documentation

typedef vtkImageReader2 vtkImageReader::Superclass

Reimplemented from vtkImageReader2.

Reimplemented in vtkBMPReader, and vtkPNMReader.

Definition at line 43 of file vtkImageReader.h.

Constructor & Destructor Documentation

vtkImageReader::vtkImageReader ( ) [protected]

vtkImageReader::~vtkImageReader ( ) [protected]

Member Function Documentation

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

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

Reimplemented from vtkImageReader2.

Reimplemented in vtkBMPReader, and vtkPNMReader.

virtual const char* vtkImageReader::GetClassName ( ) [virtual]

Reimplemented from vtkImageReader2.

Reimplemented in vtkBMPReader, and vtkPNMReader.

static int vtkImageReader::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 vtkImageReader2.

Reimplemented in vtkBMPReader, and vtkPNMReader.

virtual int vtkImageReader::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 vtkImageReader2.

Reimplemented in vtkBMPReader, and vtkPNMReader.

static vtkImageReader* vtkImageReader::SafeDownCast ( vtkObject * o ) [static]

Reimplemented from vtkImageReader2.

Reimplemented in vtkBMPReader, and vtkPNMReader.

void vtkImageReader::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 vtkImageReader2.

Reimplemented in vtkBMPReader, and vtkPNMReader.

virtual void vtkImageReader::SetDataVOI	(	int	,
		int	,
		int	,
		int	,
		int	,
		int
	)			`[virtual]`