View2DLut Class Reference

A small wrapper class for the LUT data. More...

#include <View2DLut.h>

Public Member Functions
	View2DLut ()
	~View2DLut ()
void	invalidate ()
	Invalidate the lut data (changes the id to 0).
const MLuint8 *	getUint8Data () const
	Get the uint8 lut data (32bit RGBA).
const MLuint16 *	getUint16Data () const
	Get the uint16 lut data (64bit RGBA).
const ml::LUTDataId &	getFullId () const
	Get the full id of the lut data.
int	getWidth () const
	Get the width of the lut.
bool	render (ml::LUTFunction *lut, int lutWidth, double range, double min, double max)
	Render the lut from given function.

Static Public Member Functions
static bool	shouldUseHighColorDepth ()
	Returns true if high bit depth (float16) should be used.
static void	setShouldUseHighColorDepth (bool flag)
	Sets if high color depth should be used.

Protected Attributes
ml::LUTData< MLuint8 >	_lut8
ml::LUTData< MLuint16 >	_lut16

Static Protected Attributes
static bool	_useHighColorDepth

Detailed Description

A small wrapper class for the LUT data.

The lut data is always available as uint8 and uint16 RGBA data.

Definition at line 22 of file View2DLut.h.

Constructor & Destructor Documentation

View2DLut()

View2DLut::View2DLut

(

)

~View2DLut()

View2DLut::~View2DLut

(

)

Member Function Documentation

getFullId()

const ml::LUTDataId & View2DLut::getFullId ( ) const

inline

Get the full id of the lut data.

Definition at line 38 of file View2DLut.h.

getUint16Data()

const MLuint16 * View2DLut::getUint16Data ( ) const

inline

Get the uint16 lut data (64bit RGBA).

Definition at line 35 of file View2DLut.h.

getUint8Data()

const MLuint8 * View2DLut::getUint8Data ( ) const

inline

Get the uint8 lut data (32bit RGBA).

Definition at line 32 of file View2DLut.h.

getWidth()

int View2DLut::getWidth ( ) const

inline

Get the width of the lut.

Definition at line 41 of file View2DLut.h.

invalidate()

void View2DLut::invalidate

(

)

Invalidate the lut data (changes the id to 0).

render()

bool View2DLut::render	(	ml::LUTFunction *	lut,
		int	lutWidth,
		double	range,
		double	min,
		double	max )

Render the lut from given function.

setShouldUseHighColorDepth()

static void View2DLut::setShouldUseHighColorDepth ( bool flag )

inlinestatic

Sets if high color depth should be used.

Definition at line 50 of file View2DLut.h.

References mlrange_cast().

shouldUseHighColorDepth()

static bool View2DLut::shouldUseHighColorDepth ( )

inlinestatic

Returns true if high bit depth (float16) should be used.

Definition at line 47 of file View2DLut.h.

Member Data Documentation

_lut16

ml::LUTData<MLuint16> View2DLut::_lut16

protected

Definition at line 54 of file View2DLut.h.

_lut8

ml::LUTData<MLuint8> View2DLut::_lut8

protected

Definition at line 53 of file View2DLut.h.

_useHighColorDepth

bool View2DLut::_useHighColorDepth

staticprotected

Definition at line 56 of file View2DLut.h.

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

• MeVisLab/Standard/Sources/Inventor/SoView2D/View2DLut.h