#include <GrShadowGeoProc.h>

Inheritance diagram for GrRRectShadowGeoProc:

Classes
class	Impl

Public Member Functions
const char *	name () const override

const Attribute &	inPosition () const

const Attribute &	inColor () const

const Attribute &	inShadowParams () const

GrColor	color () const

void	addToKey (const GrShaderCaps &, skgpu::KeyBuilder *) const override

std::unique_ptr< ProgramImpl >	makeProgramImpl (const GrShaderCaps &) const override

Public Member Functions inherited from GrGeometryProcessor
	GrGeometryProcessor (ClassID)

int	numTextureSamplers () const

const TextureSampler &	textureSampler (int index) const

int	numVertexAttributes () const

const AttributeSet &	vertexAttributes () const

int	numInstanceAttributes () const

const AttributeSet &	instanceAttributes () const

bool	hasVertexAttributes () const

bool	hasInstanceAttributes () const

size_t	vertexStride () const

size_t	instanceStride () const

void	getAttributeKey (skgpu::KeyBuilder *b) const

Public Member Functions inherited from GrProcessor
virtual	~GrProcessor ()=default

void *	operator new (size_t size)

void *	operator new (size_t object_size, size_t footer_size)

void	operator delete (void *target)

void *	operator new (size_t size, void *placement)

void	operator delete (void target, void placement)

template<typename T >
const T &	cast () const

ClassID	classID () const

Static Public Member Functions
static GrGeometryProcessor *	Make (SkArenaAlloc *arena, const GrSurfaceProxyView &lutView)

Static Public Member Functions inherited from GrGeometryProcessor
static uint32_t	ComputeCoordTransformsKey (const GrFragmentProcessor &fp)

Private Member Functions
const TextureSampler &	onTextureSampler (int i) const override

Additional Inherited Members
Public Types inherited from GrProcessor
enum	ClassID { kNull_ClassID , kAttributeTestProcessor_ClassID , kBigKeyProcessor_ClassID , kBlendFragmentProcessor_ClassID , kBlockInputFragmentProcessor_ClassID , kButtCapStrokedCircleGeometryProcessor_ClassID , kCircleGeometryProcessor_ClassID , kCircularRRectEffect_ClassID , kClockwiseTestProcessor_ClassID , kColorTableEffect_ClassID , kCoverageSetOpXP_ClassID , kCustomXP_ClassID , kDashingCircleEffect_ClassID , kDashingLineEffect_ClassID , kDefaultGeoProc_ClassID , kDeviceSpace_ClassID , kDIEllipseGeometryProcessor_ClassID , kDisableColorXP_ClassID , kDrawAtlasPathShader_ClassID , kEllipseGeometryProcessor_ClassID , kEllipticalRRectEffect_ClassID , kFwidthSquircleTestProcessor_ClassID , kGP_ClassID , kGrBicubicEffect_ClassID , kGrBitmapTextGeoProc_ClassID , kGrColorSpaceXformEffect_ClassID , kGrConicEffect_ClassID , kGrConvexPolyEffect_ClassID , kGrDiffuseLightingEffect_ClassID , kGrDisplacementMapEffect_ClassID , kGrDistanceFieldA8TextGeoProc_ClassID , kGrDistanceFieldLCDTextGeoProc_ClassID , kGrDistanceFieldPathGeoProc_ClassID , kGrFillRRectOp_Processor_ClassID , kGrGaussianConvolutionFragmentProcessor_ClassID , kGrMatrixConvolutionEffect_ClassID , kGrMatrixEffect_ClassID , kGrMeshTestProcessor_ClassID , kGrMorphologyEffect_ClassID , kGrPerlinNoise2Effect_ClassID , kGrPipelineDynamicStateTestProcessor_ClassID , kGrQuadEffect_ClassID , kGrRRectShadowGeoProc_ClassID , kGrSkSLFP_ClassID , kGrSpecularLightingEffect_ClassID , kGrTextureEffect_ClassID , kGrUnrolledBinaryGradientColorizer_ClassID , kGrYUVtoRGBEffect_ClassID , kHighPrecisionFragmentProcessor_ClassID , kLatticeGP_ClassID , kPDLCDXferProcessor_ClassID , kPorterDuffXferProcessor_ClassID , kPremulFragmentProcessor_ClassID , kQuadEdgeEffect_ClassID , kQuadPerEdgeAAGeometryProcessor_ClassID , kSeriesFragmentProcessor_ClassID , kShaderPDXferProcessor_ClassID , kSurfaceColorProcessor_ClassID , kSwizzleFragmentProcessor_ClassID , kTessellate_BoundingBoxShader_ClassID , kTessellate_GrModulateAtlasCoverageEffect_ClassID , kTessellate_GrStrokeTessellationShader_ClassID , kTessellate_HullShader_ClassID , kTessellate_MiddleOutShader_ClassID , kTessellate_SimpleTriangleShader_ClassID , kTessellationTestTriShader_ClassID , kTestFP_ClassID , kTestRectOp_ClassID , kVertexColorSpaceBenchGP_ClassID , kVerticesGP_ClassID }

Static Public Attributes inherited from GrGeometryProcessor
static constexpr int	kCoordTransformKeyBits = 4

Protected Member Functions inherited from GrGeometryProcessor
void	setVertexAttributes (const Attribute *attrs, int attrCount, size_t stride)

void	setInstanceAttributes (const Attribute *attrs, int attrCount, size_t stride)

void	setVertexAttributesWithImplicitOffsets (const Attribute *attrs, int attrCount)

void	setInstanceAttributesWithImplicitOffsets (const Attribute *attrs, int attrCount)

void	setTextureSamplerCnt (int cnt)

Protected Member Functions inherited from GrProcessor
	GrProcessor (ClassID classID)

	GrProcessor (const GrProcessor &)=delete

GrProcessor &	operator= (const GrProcessor &)=delete

Static Protected Member Functions inherited from GrGeometryProcessor
static Attribute	MakeColorAttribute (const char *name, bool wideColor)

Protected Attributes inherited from GrProcessor
const ClassID	fClassID

Detailed Description

The output color of this effect is a coverage mask for a rrect shadow, assuming circular corner geometry.

Definition at line 26 of file GrShadowGeoProc.h.

Member Function Documentation

◆ addToKey()

void GrRRectShadowGeoProc::addToKey	(	const GrShaderCaps &	,
		skgpu::KeyBuilder *
	)		const

inlineoverridevirtual

Adds a key on the skgpu::KeyBuilder that reflects any variety in the code that the geometry processor subclass can emit.

Implements GrGeometryProcessor.

Definition at line 41 of file GrShadowGeoProc.h.

41{}

◆ color()

GrColor GrRRectShadowGeoProc::color ( ) const

inline

Definition at line 39 of file GrShadowGeoProc.h.

39{ return fColor; }

◆ inColor()

const Attribute & GrRRectShadowGeoProc::inColor ( ) const

inline

Definition at line 37 of file GrShadowGeoProc.h.

37{ return fInColor; }

◆ inPosition()

const Attribute & GrRRectShadowGeoProc::inPosition ( ) const

inline

Definition at line 36 of file GrShadowGeoProc.h.

36{ return fInPosition; }

◆ inShadowParams()

const Attribute & GrRRectShadowGeoProc::inShadowParams ( ) const

inline

Definition at line 38 of file GrShadowGeoProc.h.

38{ return fInShadowParams; }

◆ Make()

static GrGeometryProcessor * GrRRectShadowGeoProc::Make	(	SkArenaAlloc *	arena,
		const GrSurfaceProxyView &	lutView
	)

inlinestatic

Definition at line 28 of file GrShadowGeoProc.h.

                                                                                             {
        return arena->make([&](void* ptr) {
            return new (ptr) GrRRectShadowGeoProc(lutView);
        });
    }

◆ makeProgramImpl()

std::unique_ptr< GrGeometryProcessor::ProgramImpl > GrRRectShadowGeoProc::makeProgramImpl ( const GrShaderCaps & ) const

overridevirtual

Returns a new instance of the appropriate implementation class for the given GrGeometryProcessor.

Implements GrGeometryProcessor.

Definition at line 75 of file GrShadowGeoProc.cpp.

                                   {
    return std::make_unique<Impl>();
}

◆ name()

const char * GrRRectShadowGeoProc::name ( ) const

inlineoverridevirtual

Human-meaningful string to identify this processor; may be embedded in generated shader code and must be a legal SkSL identifier prefix.

Implements GrProcessor.

Definition at line 34 of file GrShadowGeoProc.h.

34{ return "RRectShadow"; }

◆ onTextureSampler()

const TextureSampler & GrRRectShadowGeoProc::onTextureSampler ( int i ) const

inlineoverrideprivatevirtual

Reimplemented from GrGeometryProcessor.

Definition at line 50 of file GrShadowGeoProc.h.

50{ return fLUTTextureSampler; }

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

third_party/skia/src/gpu/ganesh/effects/GrShadowGeoProc.h
third_party/skia/src/gpu/ganesh/effects/GrShadowGeoProc.cpp

Classes

Public Member Functions

Static Public Member Functions

Private Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ addToKey()

◆ color()

◆ inColor()

◆ inPosition()

◆ inShadowParams()

◆ Make()

◆ makeProgramImpl()

◆ name()

◆ onTextureSampler()