skgpu::graphite::PrecompileMatrixConvolutionShader Class Reference

Inheritance diagram for skgpu::graphite::PrecompileMatrixConvolutionShader:

Public Member Functions
	PrecompileMatrixConvolutionShader (sk_sp< PrecompileShader > wrapped)
Public Member Functions inherited from skgpu::graphite::PrecompileShader
sk_sp< PrecompileShader >	makeWithLocalMatrix ()
sk_sp< PrecompileShader >	makeWithColorFilter (sk_sp< PrecompileColorFilter >)
sk_sp< PrecompileShader >	makeWithWorkingColorSpace (sk_sp< SkColorSpace >)
PrecompileShaderPriv	priv ()
const PrecompileShaderPriv	priv () const
Public Member Functions inherited from skgpu::graphite::PrecompileBase
Type	type () const
PrecompileBasePriv	priv ()
const PrecompileBasePriv	priv () const
Public Member Functions inherited from SkRefCntBase
	SkRefCntBase ()
virtual	~SkRefCntBase ()
bool	unique () const
void	ref () const
void	unref () const

Additional Inherited Members
Public Types inherited from skgpu::graphite::PrecompileBase
enum class	Type {   kBlender , kColorFilter , kImageFilter , kMaskFilter ,   kShader }
Protected Member Functions inherited from skgpu::graphite::PrecompileShader
	PrecompileShader ()
	~PrecompileShader () override
virtual bool	isConstant (int) const
virtual bool	isALocalMatrixShader () const
Protected Member Functions inherited from skgpu::graphite::PrecompileBase
	PrecompileBase (Type type)
virtual int	numIntrinsicCombinations () const
virtual int	numChildCombinations () const
int	numCombinations () const
virtual void	addToKey (const KeyContext &, PaintParamsKeyBuilder *, PipelineDataGatherer *, int desiredCombination) const =0
Static Protected Member Functions inherited from skgpu::graphite::PrecompileBase
template<typename T >
static std::pair< sk_sp< T >, int >	SelectOption (SkSpan< const sk_sp< T > > options, int desiredOption)
template<typename T >
static void	AddToKey (const KeyContext &, PaintParamsKeyBuilder *, PipelineDataGatherer *, SkSpan< const sk_sp< T > > options, int desiredOption)

Detailed Description

Definition at line 889 of file PrecompileShader.cpp.

Constructor & Destructor Documentation

PrecompileMatrixConvolutionShader()

skgpu::graphite::PrecompileMatrixConvolutionShader::PrecompileMatrixConvolutionShader ( sk_sp< PrecompileShader >  wrapped )

inline

Definition at line 891 of file PrecompileShader.cpp.

            : fWrapped(std::move(wrapped)) {
        fNumWrappedCombos = fWrapped->priv().numCombinations();
 
        // When the matrix convolution ImageFilter uses a texture we know it will only ever
        // be SkFilterMode::kNearest and SkTileMode::kClamp.
        // TODO: add a PrecompileImageShaderFlags to further limit the raw image shader
        // combinations. Right now we're getting two combinations for the raw shader
        // (sk_image_shader and sk_hw_image_shader).
        fRawImageShader =
                PrecompileShadersPriv::RawImage(PrecompileImageShaderFlags::kExcludeCubic);
        fNumRawImageShaderCombos = fRawImageShader->priv().numCombinations();
    }

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

• third_party/skia/src/gpu/graphite/precompile/PrecompileShader.cpp