GrProcessor Class Reference

#include <GrProcessor.h>

Inheritance diagram for GrProcessor:

Public Types
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 }

Public Member Functions
virtual	~GrProcessor ()=default
virtual const char *	name () const =0
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

Protected Member Functions
	GrProcessor (ClassID classID)
	GrProcessor (const GrProcessor &)=delete
GrProcessor &	operator= (const GrProcessor &)=delete

Protected Attributes
const ClassID	fClassID

Detailed Description

Provides custom shader code to the Ganesh shading pipeline. GrProcessor objects must be immutable: after being constructed, their fields may not change.

Dynamically allocated GrProcessors are managed by a per-thread memory pool. The ref count of an processor must reach 0 before the thread terminates and the pool is destroyed.

Definition at line 22 of file GrProcessor.h.

Member Enumeration Documentation

ClassID

enum GrProcessor::ClassID

Enumerator
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

Definition at line 24 of file GrProcessor.h.

                 {
        kNull_ClassID,  // Reserved ID for missing (null) processors
 
        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,
    };

Constructor & Destructor Documentation

~GrProcessor()

virtual GrProcessor::~GrProcessor ( )

virtualdefault

GrProcessor() [1/2]

GrProcessor::GrProcessor ( ClassID  classID )

inlineprotected

Definition at line 132 of file GrProcessor.h.

: fClassID(classID) {}

GrProcessor() [2/2]

GrProcessor::GrProcessor ( const GrProcessor &  )

protecteddelete

Member Function Documentation

cast()

template<typename T >

const T & GrProcessor::cast ( ) const

inline

Helper for down-casting to a GrProcessor subclass

Definition at line 127 of file GrProcessor.h.

{ return *static_cast<const T*>(this); }

classID()

ClassID GrProcessor::classID ( ) const

inline

Definition at line 129 of file GrProcessor.h.

{ return fClassID; }

name()

virtual const char * GrProcessor::name ( ) const

pure virtual

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

Implemented in SampleCoordEffect, GrConicEffect, GrQuadEffect, GrBicubicEffect, GrBitmapTextGeoProc, BlendFragmentProcessor, ColorTableEffect, GrConvexPolyEffect, CoverageSetOpXP, CustomXP, DisableColorXP, GrDistanceFieldA8TextGeoProc, GrDistanceFieldPathGeoProc, GrDistanceFieldLCDTextGeoProc, GrMatrixEffect, GrModulateAtlasCoverageEffect, GrPerlinNoise2Effect, PorterDuffXferProcessor, ShaderPDXferProcessor, PDLCDXferProcessor, GrRRectShadowGeoProc, GrSkSLFP, GrTextureEffect, GrYUVtoRGBEffect, GrColorSpaceXformEffect, DefaultGeoProc, CircleGeometryProcessor, ButtCapDashedCircleGeometryProcessor, EllipseGeometryProcessor, DIEllipseGeometryProcessor, skgpu::ganesh::QuadPerEdgeAA::QuadPerEdgeAAGeometryProcessor, GrStrokeTessellationShader, LazyProxyTest::ClipFP, and BlockInputFragmentProcessor.

operator delete() [1/2]

void GrProcessor::operator delete

(

void *

target

)

Definition at line 49 of file GrProcessor.cpp.

                                              {
    return MemoryPoolAccessor().pool()->release(target);
}

operator delete() [2/2]

void GrProcessor::operator delete ( void *  target, void *  placement  )

inline

Definition at line 122 of file GrProcessor.h.

                                                        {
        ::operator delete(target, placement);
    }

operator new() [1/3]

void * GrProcessor::operator new	(	size_t	object_size,
		size_t	footer_size
	)

Definition at line 45 of file GrProcessor.cpp.

                                                                      {
    return MemoryPoolAccessor().pool()->allocate(object_size + footer_size);
}

operator new() [2/3]

void * GrProcessor::operator new

(

size_t

size

)

Human-readable dump of all information

Definition at line 43 of file GrProcessor.cpp.

{ return MemoryPoolAccessor().pool()->allocate(size); }

operator new() [3/3]

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

inline

Definition at line 119 of file GrProcessor.h.

                                                     {
        return ::operator new(size, placement);
    }

operator=()

GrProcessor & GrProcessor::operator= ( const GrProcessor &  )

protecteddelete

Member Data Documentation

fClassID

const ClassID GrProcessor::fClassID

protected

Definition at line 136 of file GrProcessor.h.

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

• third_party/skia/src/gpu/ganesh/GrProcessor.h
• third_party/skia/src/gpu/ganesh/GrProcessor.cpp