#include <FEDiffuseLighting.h>

Inheritance diagram for WebCore::FEDiffuseLighting:

Public Member Functions
virtual	~FEDiffuseLighting ()

const Color &	lightingColor () const

bool	setLightingColor (const Color &)

float	surfaceScale () const

bool	setSurfaceScale (float)

float	diffuseConstant () const

bool	setDiffuseConstant (float)

float	kernelUnitLengthX () const

bool	setKernelUnitLengthX (float)

float	kernelUnitLengthY () const

bool	setKernelUnitLengthY (float)

const LightSource *	lightSource () const

void	setLightSource (PassRefPtr< LightSource >)

void	dump () override

TextStream &	externalRepresentation (TextStream &, int indention) const override

Public Member Functions inherited from WebCore::FELighting
void	platformApplySoftware () override

void	determineAbsolutePaintRect () override

Public Member Functions inherited from WebCore::FilterEffect
virtual	~FilterEffect ()

void	clearResult ()

void	clearResultsRecursive ()

ImageBuffer *	asImageBuffer ()

PassRefPtr< Uint8ClampedArray >	asUnmultipliedImage (const IntRect &)

PassRefPtr< Uint8ClampedArray >	asPremultipliedImage (const IntRect &)

void	copyUnmultipliedImage (Uint8ClampedArray *destination, const IntRect &)

void	copyPremultipliedImage (Uint8ClampedArray *destination, const IntRect &)

FilterEffectVector &	inputEffects ()

FilterEffect *	inputEffect (unsigned) const

unsigned	numberOfEffectInputs () const

unsigned	totalNumberOfEffectInputs () const

bool	hasResult () const

FloatRect	drawingRegionOfInputImage (const IntRect &) const

IntRect	requestedRegionOfInputImageData (const IntRect &) const

bool	isAlphaImage () const

void	setIsAlphaImage (bool alphaImage)

IntRect	absolutePaintRect () const

void	setAbsolutePaintRect (const IntRect &absolutePaintRect)

FloatRect	maxEffectRect () const

void	setMaxEffectRect (const FloatRect &maxEffectRect)

void	apply ()

void	applyAll ()

virtual void	correctFilterResultIfNeeded ()

virtual FilterEffectType	filterEffectType () const

bool	hasX () const

void	setHasX (bool value)

bool	hasY () const

void	setHasY (bool value)

bool	hasWidth () const

void	setHasWidth (bool value)

bool	hasHeight () const

void	setHasHeight (bool value)

FloatRect	filterPrimitiveSubregion () const

void	setFilterPrimitiveSubregion (const FloatRect &filterPrimitiveSubregion)

FloatRect	effectBoundaries () const

void	setEffectBoundaries (const FloatRect &effectBoundaries)

Filter &	filter ()

bool	clipsToBounds () const

void	setClipsToBounds (bool value)

ColorSpace	operatingColorSpace () const

virtual void	setOperatingColorSpace (ColorSpace colorSpace)

ColorSpace	resultColorSpace () const

virtual void	setResultColorSpace (ColorSpace colorSpace)

virtual void	transformResultColorSpace (FilterEffect *in, const int)

void	transformResultColorSpace (ColorSpace)

virtual	~FilterEffect ()

void	clearResult ()

void	clearResultsRecursive ()

ImageBuffer *	asImageBuffer ()

PassRefPtr< Uint8ClampedArray >	asUnmultipliedImage (const IntRect &)

PassRefPtr< Uint8ClampedArray >	asPremultipliedImage (const IntRect &)

void	copyUnmultipliedImage (Uint8ClampedArray *destination, const IntRect &)

void	copyPremultipliedImage (Uint8ClampedArray *destination, const IntRect &)

FilterEffectVector &	inputEffects ()

FilterEffect *	inputEffect (unsigned) const

unsigned	numberOfEffectInputs () const

unsigned	totalNumberOfEffectInputs () const

bool	hasResult () const

FloatRect	drawingRegionOfInputImage (const IntRect &) const

IntRect	requestedRegionOfInputImageData (const IntRect &) const

bool	isAlphaImage () const

void	setIsAlphaImage (bool alphaImage)

IntRect	absolutePaintRect () const

void	setAbsolutePaintRect (const IntRect &absolutePaintRect)

FloatRect	maxEffectRect () const

void	setMaxEffectRect (const FloatRect &maxEffectRect)

void	apply ()

void	applyAll ()

virtual void	correctFilterResultIfNeeded ()

virtual FilterEffectType	filterEffectType () const

bool	hasX () const

void	setHasX (bool value)

bool	hasY () const

void	setHasY (bool value)

bool	hasWidth () const

void	setHasWidth (bool value)

bool	hasHeight () const

void	setHasHeight (bool value)

FloatRect	filterPrimitiveSubregion () const

void	setFilterPrimitiveSubregion (const FloatRect &filterPrimitiveSubregion)

FloatRect	effectBoundaries () const

void	setEffectBoundaries (const FloatRect &effectBoundaries)

Filter &	filter ()

bool	clipsToBounds () const

void	setClipsToBounds (bool value)

ColorSpace	operatingColorSpace () const

virtual void	setOperatingColorSpace (ColorSpace colorSpace)

ColorSpace	resultColorSpace () const

virtual void	setResultColorSpace (ColorSpace colorSpace)

virtual void	transformResultColorSpace (FilterEffect *in, const int)

void	transformResultColorSpace (ColorSpace)

Public Member Functions inherited from WTF::RefCounted< FilterEffect >
void	deref () const

void	deref () const

void	deref () const

Public Member Functions inherited from WTF::RefCountedBase
void	ref () const

bool	hasOneRef () const

unsigned	refCount () const

void	relaxAdoptionRequirement ()

void	ref () const

bool	hasOneRef () const

unsigned	refCount () const

void	relaxAdoptionRequirement ()

void	ref () const

bool	hasOneRef () const

unsigned	refCount () const

void	relaxAdoptionRequirement ()

Static Public Member Functions
static Ref< FEDiffuseLighting >	create (Filter &, const Color &, float, float, float, float, PassRefPtr< LightSource >)

Additional Inherited Members
Protected Types inherited from WebCore::FELighting
enum	LightingType { DiffuseLighting, SpecularLighting }

Protected Member Functions inherited from WebCore::FELighting
	FELighting (Filter &, LightingType, const Color &, float, float, float, float, float, float, PassRefPtr< LightSource >)

bool	drawLighting (Uint8ClampedArray *, int, int)

void	inlineSetPixel (int offset, LightingData &, LightSource::PaintingData &, int lightX, int lightY, float factorX, float factorY, IntPoint &normalVector)

void	setPixel (int offset, LightingData &, LightSource::PaintingData &, int lightX, int lightY, float factorX, float factorY, IntPoint &normalVector)

void	platformApply (LightingData &, LightSource::PaintingData &)

void	platformApplyGenericPaint (LightingData &, LightSource::PaintingData &, int startX, int startY)

void	platformApplyGeneric (LightingData &, LightSource::PaintingData &)

void	platformApplyNeon (LightingData &, LightSource::PaintingData &)

Protected Member Functions inherited from WebCore::FilterEffect
	FilterEffect (Filter &)

ImageBuffer *	createImageBufferResult ()

Uint8ClampedArray *	createUnmultipliedImageResult ()

Uint8ClampedArray *	createPremultipliedImageResult ()

virtual bool	requiresValidPreMultipliedPixels ()

void	forceValidPreMultipliedPixels ()

void	clipAbsolutePaintRect ()

	FilterEffect (Filter &)

ImageBuffer *	createImageBufferResult ()

Uint8ClampedArray *	createUnmultipliedImageResult ()

Uint8ClampedArray *	createPremultipliedImageResult ()

virtual bool	requiresValidPreMultipliedPixels ()

void	forceValidPreMultipliedPixels ()

void	clipAbsolutePaintRect ()

Protected Member Functions inherited from WTF::RefCounted< FilterEffect >
	RefCounted ()

	RefCounted ()

	RefCounted ()

	~RefCounted ()

	~RefCounted ()

	~RefCounted ()

Protected Member Functions inherited from WTF::RefCountedBase
	RefCountedBase ()

	~RefCountedBase ()

bool	derefBase () const

bool	deletionHasBegun () const

	RefCountedBase ()

	~RefCountedBase ()

bool	derefBase () const

bool	deletionHasBegun () const

	RefCountedBase ()

	~RefCountedBase ()

bool	derefBase () const

bool	deletionHasBegun () const

Static Protected Member Functions inherited from WebCore::FELighting
static void	platformApplyGenericWorker (PlatformApplyGenericParameters *)

static void	platformApplyNeonWorker (FELightingPaintingDataForNeon *)

static int	getPowerCoefficients (float exponent)

Protected Attributes inherited from WebCore::FELighting
LightingType	m_lightingType

RefPtr< LightSource >	m_lightSource

Color	m_lightingColor

float	m_surfaceScale

float	m_diffuseConstant

float	m_specularConstant

float	m_specularExponent

float	m_kernelUnitLengthX

float	m_kernelUnitLengthY

Static Protected Attributes inherited from WebCore::FELighting
static const int	s_minimalRectDimension = 100 * 100

Constructor & Destructor Documentation

◆ ~FEDiffuseLighting()

WebCore::FEDiffuseLighting::~FEDiffuseLighting ( )

virtual

Member Function Documentation

◆ create()

Ref< FEDiffuseLighting > WebCore::FEDiffuseLighting::create	(	Filter &	filter,
		const Color &	lightingColor,
		float	surfaceScale,
		float	diffuseConstant,
		float	kernelUnitLengthX,
		float	kernelUnitLengthY,
		PassRefPtr< LightSource >	lightSource
	)

static

◆ diffuseConstant()

float WebCore::FEDiffuseLighting::diffuseConstant ( ) const

◆ dump()

void WebCore::FEDiffuseLighting::dump ( )

overridevirtual

Implements WebCore::FilterEffect.

◆ externalRepresentation()

TextStream & WebCore::FEDiffuseLighting::externalRepresentation	(	TextStream &	ts,
		int	indention
	)		const

overridevirtual

Reimplemented from WebCore::FilterEffect.

◆ kernelUnitLengthX()

float WebCore::FEDiffuseLighting::kernelUnitLengthX ( ) const

◆ kernelUnitLengthY()

float WebCore::FEDiffuseLighting::kernelUnitLengthY ( ) const

◆ lightingColor()

const Color & WebCore::FEDiffuseLighting::lightingColor ( ) const

◆ lightSource()

const LightSource * WebCore::FEDiffuseLighting::lightSource ( ) const

◆ setDiffuseConstant()

bool WebCore::FEDiffuseLighting::setDiffuseConstant ( float diffuseConstant )

◆ setKernelUnitLengthX()

bool WebCore::FEDiffuseLighting::setKernelUnitLengthX ( float kernelUnitLengthX )

◆ setKernelUnitLengthY()

bool WebCore::FEDiffuseLighting::setKernelUnitLengthY ( float kernelUnitLengthY )

◆ setLightingColor()

bool WebCore::FEDiffuseLighting::setLightingColor ( const Color & lightingColor )

◆ setLightSource()

void WebCore::FEDiffuseLighting::setLightSource ( PassRefPtr< LightSource > lightSource )

◆ setSurfaceScale()

bool WebCore::FEDiffuseLighting::setSurfaceScale ( float surfaceScale )

◆ surfaceScale()

float WebCore::FEDiffuseLighting::surfaceScale ( ) const

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

Source/WebCore/platform/graphics/filters/FEDiffuseLighting.h
Source/WebCore/platform/graphics/filters/FEDiffuseLighting.cpp

Public Member Functions

Static Public Member Functions

Additional Inherited Members