vtkImageMapToColors16 Class Reference

map the input image through a lookup table More...

#include <vtkImageMapToColors16.h>

Inherits vtkThreadedImageAlgorithm.

Public Types
typedef vtkThreadedImageAlgorithm	Superclass

Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	SetLookupTable (vtkScalarsToColors *)
	Set the lookup table. More...
virtual vtkScalarsToColors *	GetLookupTable ()
virtual void	SetOutputFormat (int)
	Set the output format, the default is RGBA. More...
virtual int	GetOutputFormat ()
void	SetOutputFormatToRGBA ()
void	SetOutputFormatToRGB ()
void	SetOutputFormatToLuminanceAlpha ()
void	SetOutputFormatToLuminance ()
virtual void	SetActiveComponent (int)
	Set the component to map for multi-component images (default: 0) More...
virtual int	GetActiveComponent ()
virtual void	SetPassAlphaToOutput (int)
	Use the alpha component of the input when computing the alpha component of the output (useful when converting monochrome+alpha data to RGBA) More...
virtual void	PassAlphaToOutputOn ()
virtual void	PassAlphaToOutputOff ()
virtual int	GetPassAlphaToOutput ()
virtual unsigned long	GetMTime ()
	We need to check the modified time of the lookup table too. More...

Static Public Member Functions
static vtkImageMapToColors16 *	New ()
static int	IsTypeOf (const char *type)
static vtkImageMapToColors16 *	SafeDownCast (vtkObject *o)

Protected Member Functions
	vtkImageMapToColors16 ()
	~vtkImageMapToColors16 ()
virtual int	RequestInformation (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
void	ThreadedRequestData (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector, vtkImageData ***inData, vtkImageData **outData, int extent[6], int id)
virtual int	RequestData (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)

Protected Attributes
vtkScalarsToColors *	LookupTable
int	OutputFormat
int	ActiveComponent
int	PassAlphaToOutput
int	DataWasPassed

Detailed Description

map the input image through a lookup table

The vtkImageMapToColors16 filter will take an input image of any valid scalar type, and map the first component of the image through a lookup table. The result is an image of type VTK_UNSIGNED_CHAR. If the lookup table is not set, or is set to NULL, then the input data will be passed through if it is already of type VTK_UNSIGNED_CHAR.

See also

vtkLookupTable vtkScalarsToColors

Definition at line 52 of file vtkImageMapToColors16.h.

Member Typedef Documentation

Superclass

typedef vtkThreadedImageAlgorithm vtkImageMapToColors16::Superclass

Definition at line 56 of file vtkImageMapToColors16.h.

Constructor & Destructor Documentation

vtkImageMapToColors16()

vtkImageMapToColors16::vtkImageMapToColors16 ( )

protected

~vtkImageMapToColors16()

vtkImageMapToColors16::~vtkImageMapToColors16 ( )

protected

Member Function Documentation

New()

static vtkImageMapToColors16* vtkImageMapToColors16::New ( )

static

GetClassName()

virtual const char* vtkImageMapToColors16::GetClassName ( )

virtual

IsTypeOf()

static int vtkImageMapToColors16::IsTypeOf ( const char *  type )

static

IsA()

virtual int vtkImageMapToColors16::IsA ( const char *  type )

virtual

SafeDownCast()

static vtkImageMapToColors16* vtkImageMapToColors16::SafeDownCast ( vtkObject *  o )

static

PrintSelf()

void vtkImageMapToColors16::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

SetLookupTable()

virtual void vtkImageMapToColors16::SetLookupTable ( vtkScalarsToColors *  )

virtual

Set the lookup table.

GetLookupTable()

virtual vtkScalarsToColors* vtkImageMapToColors16::GetLookupTable ( )

virtual

SetOutputFormat()

virtual void vtkImageMapToColors16::SetOutputFormat ( int  )

virtual

Set the output format, the default is RGBA.

GetOutputFormat()

virtual int vtkImageMapToColors16::GetOutputFormat ( )

virtual

SetOutputFormatToRGBA()

void vtkImageMapToColors16::SetOutputFormatToRGBA ( )

inline

Definition at line 73 of file vtkImageMapToColors16.h.

SetOutputFormatToRGB()

void vtkImageMapToColors16::SetOutputFormatToRGB ( )

inline

Definition at line 74 of file vtkImageMapToColors16.h.

SetOutputFormatToLuminanceAlpha()

void vtkImageMapToColors16::SetOutputFormatToLuminanceAlpha ( )

inline

Definition at line 75 of file vtkImageMapToColors16.h.

SetOutputFormatToLuminance()

void vtkImageMapToColors16::SetOutputFormatToLuminance ( )

inline

Definition at line 76 of file vtkImageMapToColors16.h.

SetActiveComponent()

virtual void vtkImageMapToColors16::SetActiveComponent ( int  )

virtual

Set the component to map for multi-component images (default: 0)

GetActiveComponent()

virtual int vtkImageMapToColors16::GetActiveComponent ( )

virtual

SetPassAlphaToOutput()

virtual void vtkImageMapToColors16::SetPassAlphaToOutput ( int  )

virtual

Use the alpha component of the input when computing the alpha component of the output (useful when converting monochrome+alpha data to RGBA)

PassAlphaToOutputOn()

virtual void vtkImageMapToColors16::PassAlphaToOutputOn ( )

virtual

PassAlphaToOutputOff()

virtual void vtkImageMapToColors16::PassAlphaToOutputOff ( )

virtual

GetPassAlphaToOutput()

virtual int vtkImageMapToColors16::GetPassAlphaToOutput ( )

virtual

GetMTime()

virtual unsigned long vtkImageMapToColors16::GetMTime ( )

virtual

We need to check the modified time of the lookup table too.

RequestInformation()

virtual int vtkImageMapToColors16::RequestInformation ( vtkInformation *  , vtkInformationVector **  , vtkInformationVector *    )

protectedvirtual

ThreadedRequestData()

void vtkImageMapToColors16::ThreadedRequestData ( vtkInformation *  request, vtkInformationVector **  inputVector, vtkInformationVector *  outputVector, vtkImageData ***  inData, vtkImageData **  outData, int  extent[6], int  id  )

protected

RequestData()

virtual int vtkImageMapToColors16::RequestData ( vtkInformation *  request, vtkInformationVector **  inputVector, vtkInformationVector *  outputVector  )

protectedvirtual

Member Data Documentation

LookupTable

vtkScalarsToColors* vtkImageMapToColors16::LookupTable

protected

Definition at line 124 of file vtkImageMapToColors16.h.

OutputFormat

int vtkImageMapToColors16::OutputFormat

protected

Definition at line 125 of file vtkImageMapToColors16.h.

ActiveComponent

int vtkImageMapToColors16::ActiveComponent

protected

Definition at line 127 of file vtkImageMapToColors16.h.

PassAlphaToOutput

int vtkImageMapToColors16::PassAlphaToOutput

protected

Definition at line 128 of file vtkImageMapToColors16.h.

DataWasPassed

int vtkImageMapToColors16::DataWasPassed

protected

Definition at line 130 of file vtkImageMapToColors16.h.

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

• dox/vtkImageMapToColors16.h