vtkImageCast Class Reference

#include <vtkImageCast.h>

Inheritance diagram for vtkImageCast:

[legend]Collaboration diagram for vtkImageCast:

[legend]List of all members.

Detailed Description

Image Data type Casting Filter.

vtkImageCast filter casts the input type to match the output type in the image processing pipeline. The filter does nothing if the input already has the correct type. To specify the "CastTo" type, use "SetOutputScalarType" method.

See also:: vtkImageThreshold vtkImageShiftScale

Examples:: vtkImageCast (Examples)

Tests:: vtkImageCast (Tests)

Member Typedef Documentation

typedef vtkImageToImageFilter vtkImageCast::Superclass

Reimplemented from vtkImageToImageFilter.
Definition at line 43 of file vtkImageCast.h.

Constructor & Destructor Documentation

vtkImageCast::vtkImageCast ( ) [protected]

vtkImageCast::~vtkImageCast ( ) [inline, protected]

Definition at line 79 of file vtkImageCast.h.

Member Function Documentation

vtkImageCast* vtkImageCast::New ( ) [static]

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

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

Reimplemented from vtkImageToImageFilter.

int vtkImageCast::IsTypeOf ( const char * type ) [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 vtkImageToImageFilter.

virtual int vtkImageCast::IsA ( const char * type ) [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 vtkImageToImageFilter.

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

Reimplemented from vtkImageToImageFilter.

void vtkImageCast::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 vtkImageToImageFilter.

virtual void vtkImageCast::SetOutputScalarType ( int ) [virtual]

Set the desired output scalar type to cast to.

virtual int vtkImageCast::GetOutputScalarType ( ) [virtual]

Set the desired output scalar type to cast to.

void vtkImageCast::SetOutputScalarTypeToFloat ( ) [inline]

Set the desired output scalar type to cast to.
Definition at line 50 of file vtkImageCast.h.
References VTK_FLOAT.

void vtkImageCast::SetOutputScalarTypeToDouble ( ) [inline]

Set the desired output scalar type to cast to.
Definition at line 51 of file vtkImageCast.h.
References VTK_DOUBLE.

void vtkImageCast::SetOutputScalarTypeToInt ( ) [inline]

Set the desired output scalar type to cast to.
Definition at line 52 of file vtkImageCast.h.
References VTK_INT.

void vtkImageCast::SetOutputScalarTypeToUnsignedInt ( ) [inline]

Set the desired output scalar type to cast to.
Definition at line 53 of file vtkImageCast.h.
References VTK_UNSIGNED_INT.

void vtkImageCast::SetOutputScalarTypeToLong ( ) [inline]

Set the desired output scalar type to cast to.
Definition at line 55 of file vtkImageCast.h.
References VTK_LONG.

void vtkImageCast::SetOutputScalarTypeToUnsignedLong ( ) [inline]

Set the desired output scalar type to cast to.
Definition at line 56 of file vtkImageCast.h.
References VTK_UNSIGNED_LONG.

void vtkImageCast::SetOutputScalarTypeToShort ( ) [inline]

Set the desired output scalar type to cast to.
Definition at line 58 of file vtkImageCast.h.
References VTK_SHORT.

void vtkImageCast::SetOutputScalarTypeToUnsignedShort ( ) [inline]

Set the desired output scalar type to cast to.
Definition at line 59 of file vtkImageCast.h.
References VTK_UNSIGNED_SHORT.

void vtkImageCast::SetOutputScalarTypeToUnsignedChar ( ) [inline]

Set the desired output scalar type to cast to.
Definition at line 61 of file vtkImageCast.h.
References VTK_UNSIGNED_CHAR.

void vtkImageCast::SetOutputScalarTypeToChar ( ) [inline]

Set the desired output scalar type to cast to.
Definition at line 63 of file vtkImageCast.h.
References VTK_CHAR.

virtual void vtkImageCast::SetClampOverflow ( int ) [virtual]

When the ClampOverflow flag is on, the data is thresholded so that the output value does not exceed the max or min of the data type. By default ClampOverflow is off.

virtual int vtkImageCast::GetClampOverflow ( ) [virtual]

When the ClampOverflow flag is on, the data is thresholded so that the output value does not exceed the max or min of the data type. By default ClampOverflow is off.

virtual void vtkImageCast::ClampOverflowOn ( ) [virtual]

When the ClampOverflow flag is on, the data is thresholded so that the output value does not exceed the max or min of the data type. By default ClampOverflow is off.

virtual void vtkImageCast::ClampOverflowOff ( ) [virtual]

When the ClampOverflow flag is on, the data is thresholded so that the output value does not exceed the max or min of the data type. By default ClampOverflow is off.

void vtkImageCast::ExecuteInformation ( vtkImageData * inData,

vtkImageData * outData

) [protected, virtual]

Reimplemented from vtkImageToImageFilter.

void vtkImageCast::UpdateData ( vtkDataObject * data ) [protected, virtual]

Reimplemented from vtkSource.

void vtkImageCast::ExecuteInformation ( ) [inline, protected, virtual]

Reimplemented from vtkImageToImageFilter.
Definition at line 85 of file vtkImageCast.h.
References vtkImageToImageFilter::ExecuteInformation().

void vtkImageCast::ThreadedExecute ( vtkImageData * inData,

vtkImageData * outData,

int ext[6],

int id

) [protected, virtual]

If the subclass does not define an Execute method, then the task will be broken up, multiple threads will be spawned, and each thread will call this method. It is public so that the thread functions can call this method.
Reimplemented from vtkImageToImageFilter.

Member Data Documentation

int vtkImageCast::ClampOverflow [protected]

Definition at line 81 of file vtkImageCast.h.

int vtkImageCast::OutputScalarType [protected]

Definition at line 82 of file vtkImageCast.h.

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

Imaging/vtkImageCast.h


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

virtual void	SetOutputScalarType (int)
virtual int	GetOutputScalarType ()
void	SetOutputScalarTypeToFloat ()
void	SetOutputScalarTypeToDouble ()
void	SetOutputScalarTypeToInt ()
void	SetOutputScalarTypeToUnsignedInt ()
void	SetOutputScalarTypeToLong ()
void	SetOutputScalarTypeToUnsignedLong ()
void	SetOutputScalarTypeToShort ()
void	SetOutputScalarTypeToUnsignedShort ()
void	SetOutputScalarTypeToUnsignedChar ()
void	SetOutputScalarTypeToChar ()

virtual void	SetClampOverflow (int)
virtual int	GetClampOverflow ()
virtual void	ClampOverflowOn ()
virtual void	ClampOverflowOff ()
Static Public Member Functions
vtkImageCast *	New ()
int	IsTypeOf (const char *type)
vtkImageCast *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkImageCast ()
	~vtkImageCast ()
void	ExecuteInformation (vtkImageData inData, vtkImageData outData)
void	UpdateData (vtkDataObject *data)
void	ExecuteInformation ()
void	ThreadedExecute (vtkImageData inData, vtkImageData outData, int ext[6], int id)
Protected Attributes
int	ClampOverflow
int	OutputScalarType

vtkImageCast Class Reference

Detailed Description

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation