CeresEngine::ShaderCompiler::ObjectExpression Struct Reference

#include <CeresEngine/Material/ShaderCompiler/AST/AST.hpp>

Inheritance diagram for CeresEngine::ShaderCompiler::ObjectExpression:

Public Types
enum	: UInt32 { isImmutable = (1u << ( 1 )) , isBaseStructNamespace = (1u << ( 2 )) }
Public Types inherited from CeresEngine::ShaderCompiler::Expression
enum	: UInt32 { wasConverted = (1u << ( 0 )) }
Public Types inherited from CeresEngine::ShaderCompiler::AST
enum class	Types {   Program , CodeBlock , Attribute , SwitchCase ,   SamplerValue , Register , PackOffset , ArrayDimension ,   TypeSpecifier , VarDeclaration , BufferDeclaration , SamplerDeclaration ,   StructDeclaration , AliasDeclaration , FunctionDeclaration , UniformBufferDeclaration ,   VarDeclarationStatement , BufferDeclarationStatement , SamplerDeclarationStatement , AliasDeclarationStatement ,   BasicDeclarationStatement , NullStatement , CodeBlockStatement , ForLoopStatement ,   WhileLoopStatement , DoWhileLoopStatement , IfStatement , ElseStatement ,   SwitchStatement , ExpressionStatement , ReturnStatement , CtrlTransferStatement ,   LayoutStatement , NullExpression , SequenceExpression , LiteralExpression ,   TypeSpecifierExpression , TernaryExpression , BinaryExpression , UnaryExpression ,   PostUnaryExpression , CallExpression , BracketExpression , ObjectExpression ,   AssignExpression , ArrayExpression , CastExpression , InitializerExpression }
enum	: UInt32 { isReachable = (1u << ( 30 )) , isDeadCode = (1u << ( 29 )) , isBuiltin = (1u << ( 28 )) }

Public Member Functions
	ObjectExpression (const SourcePosition &astPos)
	ObjectExpression (const SourceArea &astArea)
Types	getType () const override
void	visit (Visitor *visitor, void *args=nullptr) override
TypeDenoterPtr	deriveTypeDenoter (const TypeDenoter *expectedTypeDenoter) override
const Expression *	find (const FindPredicateConstFunctor &predicate, UInt32 flags=SearchAll) const override
const ObjectExpression *	fetchLValueExpression () const override
	Returns the first node in the expression tree that is an l-value (may also be constant!), or null if there is no l-value.
IndexedSemantic	fetchSemantic () const override
bool	isTrivialCopyable (UInt32 maxTreeDepth=3) const override
BaseTypeDenoterPtr	getTypeDenoterFromSubscript () const
String	toStringAsNamespace () const
void	replaceSymbol (Declaration *symbol)
template<typename T >
T *	fetchSymbol () const
VarDeclaration *	fetchVarDeclaration () const
Public Member Functions inherited from CeresEngine::ShaderCompiler::Expression
VarDeclaration *	fetchVarDeclaration () const
ObjectExpression *	fetchLValueExpression ()
const Expression *	findFirstOf (const Types expressionType, UInt32 flags=SearchAll) const
const Expression *	findFirstNotOf (const Types expressionType, UInt32 flags=SearchAll) const
Expression *	find (const FindPredicateConstFunctor &predicate, UInt32 flags=SearchAll)
Expression *	findFirstOf (const Types expressionType, UInt32 flags=SearchAll)
Expression *	findFirstNotOf (const Types expressionType, UInt32 flags=SearchAll)
Public Member Functions inherited from CeresEngine::ShaderCompiler::TypedAST
const TypeDenoterPtr &	getTypeDenoter (const TypeDenoter *expectedTypeDenoter=nullptr)
void	resetTypeDenoter ()
Public Member Functions inherited from CeresEngine::ShaderCompiler::AST
virtual	~AST ()
template<typename T >
T *	as ()
template<typename T >
const T *	as () const

Public Attributes
ExpressionPtr	prefixExpression
bool	isStatic = false
String	ident
Declaration *	symbolRef = nullptr
Public Attributes inherited from CeresEngine::ShaderCompiler::AST
SourceArea	area
RawFlags	flags

Static Public Attributes
static const Types	classType = Types:: ObjectExpression

Additional Inherited Members
Static Public Member Functions inherited from CeresEngine::ShaderCompiler::AST
template<typename T >
static T *	getAs (AST *ast)
template<typename T >
static const T *	getAs (const AST *ast)

Member Enumeration Documentation

anonymous enum

anonymous enum : UInt32

Enumerator
isImmutable
isBaseStructNamespace

Constructor & Destructor Documentation

ObjectExpression() [1/2]

CeresEngine::ShaderCompiler::ObjectExpression::ObjectExpression ( const SourcePosition &  astPos )

inlineexplicit

ObjectExpression() [2/2]

CeresEngine::ShaderCompiler::ObjectExpression::ObjectExpression ( const SourceArea &  astArea )

inlineexplicit

Member Function Documentation

deriveTypeDenoter()

TypeDenoterPtr CeresEngine::ShaderCompiler::ObjectExpression::deriveTypeDenoter ( const TypeDenoter *  expectedTypeDenoter )

overridevirtual

Implements CeresEngine::ShaderCompiler::TypedAST.

fetchLValueExpression()

const ObjectExpression * CeresEngine::ShaderCompiler::ObjectExpression::fetchLValueExpression ( ) const

overridevirtual

Returns the first node in the expression tree that is an l-value (may also be constant!), or null if there is no l-value.

If the return value is non-null, the object expression must refer to a declaration object. By default null.

Reimplemented from CeresEngine::ShaderCompiler::Expression.

fetchSemantic()

IndexedSemantic CeresEngine::ShaderCompiler::ObjectExpression::fetchSemantic ( ) const

overridevirtual

Reimplemented from CeresEngine::ShaderCompiler::Expression.

fetchSymbol()

template<typename T >

T * CeresEngine::ShaderCompiler::ObjectExpression::fetchSymbol ( ) const

inline

fetchVarDeclaration()

VarDeclaration * CeresEngine::ShaderCompiler::ObjectExpression::fetchVarDeclaration

(

)

const

find()

const Expression * CeresEngine::ShaderCompiler::ObjectExpression::find ( const FindPredicateConstFunctor &  predicate, UInt32  flags = SearchAll  ) const

overridevirtual

Reimplemented from CeresEngine::ShaderCompiler::Expression.

getType()

Types CeresEngine::ShaderCompiler::ObjectExpression::getType ( ) const

inlineoverridevirtual

Implements CeresEngine::ShaderCompiler::AST.

getTypeDenoterFromSubscript()

BaseTypeDenoterPtr CeresEngine::ShaderCompiler::ObjectExpression::getTypeDenoterFromSubscript

(

)

const

isTrivialCopyable()

bool CeresEngine::ShaderCompiler::ObjectExpression::isTrivialCopyable ( UInt32  maxTreeDepth = 3 ) const

overridevirtual

Reimplemented from CeresEngine::ShaderCompiler::Expression.

replaceSymbol()

void CeresEngine::ShaderCompiler::ObjectExpression::replaceSymbol

(

Declaration *

symbol

)

toStringAsNamespace()

String CeresEngine::ShaderCompiler::ObjectExpression::toStringAsNamespace

(

)

const

visit()

void CeresEngine::ShaderCompiler::ObjectExpression::visit ( Visitor *  visitor, void *  args = nullptr  )

inlineoverridevirtual

Implements CeresEngine::ShaderCompiler::AST.

Member Data Documentation

classType

const Types CeresEngine::ShaderCompiler::ObjectExpression::classType = Types:: ObjectExpression

static

ident

String CeresEngine::ShaderCompiler::ObjectExpression::ident

isStatic

bool CeresEngine::ShaderCompiler::ObjectExpression::isStatic = false

prefixExpression

ExpressionPtr CeresEngine::ShaderCompiler::ObjectExpression::prefixExpression

symbolRef

Declaration* CeresEngine::ShaderCompiler::ObjectExpression::symbolRef = nullptr

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

• /Users/Rogiel/Developer/CeresEngine/Engine/Sources/CeresEngine/Material/ShaderCompiler/AST/AST.hpp