skgpu::graphite::ShaderNode Class Reference

#include <ShaderCodeDictionary.h>

Public Member Functions
	ShaderNode (const ShaderSnippet *snippet, SkSpan< const ShaderNode * > children, int codeID, int keyIndex, SkSpan< const uint32_t > data)
int32_t	codeSnippetId () const
int32_t	keyIndex () const
const ShaderSnippet *	entry () const
SkEnumBitMask< SnippetRequirementFlags >	requiredFlags () const
int	numChildren () const
SkSpan< const ShaderNode * >	children () const
const ShaderNode *	child (int childIndex) const
SkSpan< const uint32_t >	data () const

Detailed Description

Definition at line 134 of file ShaderCodeDictionary.h.

Constructor & Destructor Documentation

ShaderNode()

skgpu::graphite::ShaderNode::ShaderNode ( const ShaderSnippet *  snippet, SkSpan< const ShaderNode * >  children, int  codeID, int  keyIndex, SkSpan< const uint32_t >  data  )

inline

Definition at line 137 of file ShaderCodeDictionary.h.

            : fEntry(snippet)
            , fChildren(children)
            , fCodeID(codeID)
            , fKeyIndex(keyIndex)
            , fRequiredFlags(snippet->fSnippetRequirementFlags)
            , fData(data) {
        SkASSERT(children.size() == (size_t) fEntry->fNumChildren);
        // TODO: RuntimeEffects can actually mask off requirements if they invoke a child with
        // explicit arguments.
        for (const ShaderNode* child : children) {
            fRequiredFlags |= child->requiredFlags();
        }
        // Data should only be provided if the snippet has the kStoresData flag.
        SkASSERT(fData.empty() || snippet->storesData());
    }

Member Function Documentation

child()

const ShaderNode * skgpu::graphite::ShaderNode::child ( int  childIndex ) const

inline

Definition at line 166 of file ShaderCodeDictionary.h.

{ return fChildren[childIndex]; }

children()

SkSpan< const ShaderNode * > skgpu::graphite::ShaderNode::children ( ) const

inline

Definition at line 165 of file ShaderCodeDictionary.h.

{ return fChildren; }

codeSnippetId()

int32_t skgpu::graphite::ShaderNode::codeSnippetId ( ) const

inline

Definition at line 158 of file ShaderCodeDictionary.h.

{ return fCodeID; }

data()

SkSpan< const uint32_t > skgpu::graphite::ShaderNode::data ( ) const

inline

Definition at line 168 of file ShaderCodeDictionary.h.

{ return fData; }

entry()

const ShaderSnippet * skgpu::graphite::ShaderNode::entry ( ) const

inline

Definition at line 160 of file ShaderCodeDictionary.h.

{ return fEntry; }

keyIndex()

int32_t skgpu::graphite::ShaderNode::keyIndex ( ) const

inline

Definition at line 159 of file ShaderCodeDictionary.h.

{ return fKeyIndex; }

numChildren()

int skgpu::graphite::ShaderNode::numChildren ( ) const

inline

Definition at line 164 of file ShaderCodeDictionary.h.

{ return fEntry->fNumChildren; }

requiredFlags()

SkEnumBitMask< SnippetRequirementFlags > skgpu::graphite::ShaderNode::requiredFlags ( ) const

inline

Definition at line 162 of file ShaderCodeDictionary.h.

{ return fRequiredFlags; }

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

• third_party/skia/src/gpu/graphite/ShaderCodeDictionary.h