CeresEngine::ShaderCompiler::VarDeclaration Struct Reference

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

Inheritance diagram for CeresEngine::ShaderCompiler::VarDeclaration:

Public Types
enum	: UInt32 {   isShaderInput = (1u << ( 2 )) , isShaderOutput = (1u << ( 3 )) , isSystemValue = (1u << ( 4 )) , isDynamicArray = (1u << ( 5 )) ,   isEntryPointOutput = (1u << ( 6 )) , isEntryPointLocal = (1u << ( 7 )) , IsShaderInputSv = (isShaderInput | isSystemValue) , IsShaderOutputSv = (isShaderOutput | isSystemValue) }
Public Types inherited from CeresEngine::ShaderCompiler::Declaration
enum	: UInt32 { isWrittenTo = (1u << ( 0 )) , isReadFrom = (1u << ( 1 )) }
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
	VarDeclaration (const SourcePosition &astPos)
	VarDeclaration (const SourceArea &astArea)
Types	getType () const override
void	visit (Visitor *visitor, void *args=nullptr) override
String	toString () const override
TypeDenoterPtr	deriveTypeDenoter (const TypeDenoter *expectedTypeDenoter) override
TypeSpecifier *	fetchTypeSpecifier () const override
VarDeclaration *	fetchStaticVarDeclarationRef () const
VarDeclaration *	fetchStaticVarDefRef () const
bool	isStatic () const
bool	isParameter () const
bool	hasStaticConstInitializer () const
void	setCustomTypeDenoter (const TypeDenoterPtr &typeDenoter)
void	addFlagsRecursive (UInt32 varFlags)
bool	accumulateAlignedVectorSize (UInt32 &size, UInt32 &padding, UInt32 *offset=nullptr)
Public Member Functions inherited from CeresEngine::ShaderCompiler::Declaration
bool	isAnonymous () const
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
ObjectExpressionPtr	namespaceExpression
Vector< ArrayDimensionPtr >	arrayDimensions
Vector< RegisterPtr >	slotRegisters
IndexedSemantic	semantic
PackOffsetPtr	packOffset
Vector< VarDeclarationStatementPtr >	annotations
ExpressionPtr	initializer
TypeDenoterPtr	customTypeDenoter
Variant	initializerValue
VarDeclarationStatement *	declarationStatementRef = nullptr
UniformBufferDeclaration *	bufferDeclarationRef = nullptr
StructDeclaration *	structDeclarationRef = nullptr
VarDeclaration *	staticMemberVarRef = nullptr
Public Attributes inherited from CeresEngine::ShaderCompiler::Declaration
Identifier	ident
Public Attributes inherited from CeresEngine::ShaderCompiler::AST
SourceArea	area
RawFlags	flags

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

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
isShaderInput
isShaderOutput
isSystemValue
isDynamicArray
isEntryPointOutput
isEntryPointLocal
IsShaderInputSv
IsShaderOutputSv

Constructor & Destructor Documentation

VarDeclaration() [1/2]

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

inlineexplicit

VarDeclaration() [2/2]

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

inlineexplicit

Member Function Documentation

accumulateAlignedVectorSize()

bool CeresEngine::ShaderCompiler::VarDeclaration::accumulateAlignedVectorSize	(	UInt32 &	size,
		UInt32 &	padding,
		UInt32 *	offset = nullptr
	)

addFlagsRecursive()

void CeresEngine::ShaderCompiler::VarDeclaration::addFlagsRecursive

(

UInt32

varFlags

)

deriveTypeDenoter()

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

overridevirtual

Implements CeresEngine::ShaderCompiler::TypedAST.

fetchStaticVarDeclarationRef()

VarDeclaration * CeresEngine::ShaderCompiler::VarDeclaration::fetchStaticVarDeclarationRef

(

)

const

fetchStaticVarDefRef()

VarDeclaration * CeresEngine::ShaderCompiler::VarDeclaration::fetchStaticVarDefRef

(

)

const

fetchTypeSpecifier()

TypeSpecifier * CeresEngine::ShaderCompiler::VarDeclaration::fetchTypeSpecifier ( ) const

overridevirtual

Reimplemented from CeresEngine::ShaderCompiler::Declaration.

getType()

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

inlineoverridevirtual

Implements CeresEngine::ShaderCompiler::AST.

hasStaticConstInitializer()

bool CeresEngine::ShaderCompiler::VarDeclaration::hasStaticConstInitializer

(

)

const

isParameter()

bool CeresEngine::ShaderCompiler::VarDeclaration::isParameter

(

)

const

isStatic()

bool CeresEngine::ShaderCompiler::VarDeclaration::isStatic

(

)

const

setCustomTypeDenoter()

void CeresEngine::ShaderCompiler::VarDeclaration::setCustomTypeDenoter

(

const TypeDenoterPtr &

typeDenoter

)

toString()

String CeresEngine::ShaderCompiler::VarDeclaration::toString ( ) const

overridevirtual

Reimplemented from CeresEngine::ShaderCompiler::Declaration.

visit()

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

inlineoverridevirtual

Implements CeresEngine::ShaderCompiler::AST.

Member Data Documentation

annotations

Vector<VarDeclarationStatementPtr> CeresEngine::ShaderCompiler::VarDeclaration::annotations

arrayDimensions

Vector<ArrayDimensionPtr> CeresEngine::ShaderCompiler::VarDeclaration::arrayDimensions

bufferDeclarationRef

UniformBufferDeclaration* CeresEngine::ShaderCompiler::VarDeclaration::bufferDeclarationRef = nullptr

classType

const Types CeresEngine::ShaderCompiler::VarDeclaration::classType = Types:: VarDeclaration

static

customTypeDenoter

TypeDenoterPtr CeresEngine::ShaderCompiler::VarDeclaration::customTypeDenoter

declarationStatementRef

VarDeclarationStatement* CeresEngine::ShaderCompiler::VarDeclaration::declarationStatementRef = nullptr

initializer

ExpressionPtr CeresEngine::ShaderCompiler::VarDeclaration::initializer

initializerValue

Variant CeresEngine::ShaderCompiler::VarDeclaration::initializerValue

namespaceExpression

ObjectExpressionPtr CeresEngine::ShaderCompiler::VarDeclaration::namespaceExpression

packOffset

PackOffsetPtr CeresEngine::ShaderCompiler::VarDeclaration::packOffset

semantic

IndexedSemantic CeresEngine::ShaderCompiler::VarDeclaration::semantic

slotRegisters

Vector<RegisterPtr> CeresEngine::ShaderCompiler::VarDeclaration::slotRegisters

staticMemberVarRef

VarDeclaration* CeresEngine::ShaderCompiler::VarDeclaration::staticMemberVarRef = nullptr

structDeclarationRef

StructDeclaration* CeresEngine::ShaderCompiler::VarDeclaration::structDeclarationRef = nullptr

---

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

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