CeresEngine::ShaderCompiler::Program Struct Reference

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

Inheritance diagram for CeresEngine::ShaderCompiler::Program:

Classes
struct	LayoutComputeShader
struct	LayoutFragmentShader
struct	LayoutGeometryShader
struct	LayoutTessControlShader
struct	LayoutTessEvaluationShader

Public Member Functions
	Program (const SourcePosition &astPos)
	Program (const SourceArea &astArea)
Types	getType () const override
void	visit (Visitor *visitor, void *args=nullptr) override
void	registerIntrinsicUsage (const Intrinsic intrinsic, const Vector< DataType > &argumentDataTypes)
void	registerIntrinsicUsage (const Intrinsic intrinsic, const Vector< ExpressionPtr > &arguments)
const IntrinsicUsage *	fetchIntrinsicUsage (const Intrinsic intrinsic) const
Public Member Functions inherited from CeresEngine::ShaderCompiler::AST
virtual	~AST ()
template<typename T >
T *	as ()
template<typename T >
const T *	as () const

Public Attributes
Vector< StatementPtr >	globalStatements
	Global declaration statements.
Vector< ASTPtr >	disabledAST
	AST nodes that have been disabled for code generation (not part of the default visitor).
SourceCodePtr	sourceCode
	Preprocessed source code.
FunctionDeclaration *	entryPointRef = nullptr
	Reference to the entry point function declaration.
Map< Intrinsic, IntrinsicUsage >	usedIntrinsics
	Set of all used intrinsic (filled by the reference analyzer).
Set< MatrixSubscriptUsage >	usedMatrixSubscripts
	Set of all used matrix subscripts (filled by the reference analyzer).
LayoutTessControlShader	layoutTessControl
	Global program layout attributes for a tessellation-control shader.
LayoutTessEvaluationShader	layoutTessEvaluation
	Global program layout attributes for a tessellation-evaluation shader.
LayoutGeometryShader	layoutGeometry
	Global program layout attributes for a geometry shader.
LayoutFragmentShader	layoutFragment
	Global program layout attributes for a fragment shader.
LayoutComputeShader	layoutCompute
	Global program layout attributes for a compute shader.
Public Attributes inherited from CeresEngine::ShaderCompiler::AST
SourceArea	area
RawFlags	flags

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

Additional Inherited Members
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 )) }
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)

Constructor & Destructor Documentation

Program() [1/2]

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

inlineexplicit

Program() [2/2]

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

inlineexplicit

Member Function Documentation

fetchIntrinsicUsage()

const IntrinsicUsage * CeresEngine::ShaderCompiler::Program::fetchIntrinsicUsage

(

const Intrinsic

intrinsic

)

const

getType()

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

inlineoverridevirtual

Implements CeresEngine::ShaderCompiler::AST.

registerIntrinsicUsage() [1/2]

void CeresEngine::ShaderCompiler::Program::registerIntrinsicUsage	(	const Intrinsic	intrinsic,
		const Vector< DataType > &	argumentDataTypes
	)

registerIntrinsicUsage() [2/2]

void CeresEngine::ShaderCompiler::Program::registerIntrinsicUsage	(	const Intrinsic	intrinsic,
		const Vector< ExpressionPtr > &	arguments
	)

visit()

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

inlineoverridevirtual

Implements CeresEngine::ShaderCompiler::AST.

Member Data Documentation

classType

const Types CeresEngine::ShaderCompiler::Program::classType = Types:: Program

static

disabledAST

Vector<ASTPtr> CeresEngine::ShaderCompiler::Program::disabledAST

AST nodes that have been disabled for code generation (not part of the default visitor).

entryPointRef

FunctionDeclaration* CeresEngine::ShaderCompiler::Program::entryPointRef = nullptr

Reference to the entry point function declaration.

globalStatements

Vector<StatementPtr> CeresEngine::ShaderCompiler::Program::globalStatements

Global declaration statements.

layoutCompute

LayoutComputeShader CeresEngine::ShaderCompiler::Program::layoutCompute

Global program layout attributes for a compute shader.

layoutFragment

LayoutFragmentShader CeresEngine::ShaderCompiler::Program::layoutFragment

Global program layout attributes for a fragment shader.

layoutGeometry

LayoutGeometryShader CeresEngine::ShaderCompiler::Program::layoutGeometry

Global program layout attributes for a geometry shader.

layoutTessControl

LayoutTessControlShader CeresEngine::ShaderCompiler::Program::layoutTessControl

Global program layout attributes for a tessellation-control shader.

layoutTessEvaluation

LayoutTessEvaluationShader CeresEngine::ShaderCompiler::Program::layoutTessEvaluation

Global program layout attributes for a tessellation-evaluation shader.

sourceCode

SourceCodePtr CeresEngine::ShaderCompiler::Program::sourceCode

Preprocessed source code.

usedIntrinsics

Map<Intrinsic, IntrinsicUsage> CeresEngine::ShaderCompiler::Program::usedIntrinsics

Set of all used intrinsic (filled by the reference analyzer).

usedMatrixSubscripts

Set<MatrixSubscriptUsage> CeresEngine::ShaderCompiler::Program::usedMatrixSubscripts

Set of all used matrix subscripts (filled by the reference analyzer).

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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