glsl-0.0.1.0: Parser and optimizer for a small subset of GLSL
Safe HaskellNone
LanguageHaskell2010

Language.GLSL.Optimizer.DFG

Documentation

data DFG Source #

Constructors

DFG 

Fields

emptyDFG :: DFG Source #

data DFGEdge Source #

Constructors

DFGEdge 

Instances

Instances details
Show DFGEdge Source # 
Instance details

Defined in Language.GLSL.Optimizer.DFG

Methods

showsPrec :: Int -> DFGEdge -> ShowS #

show :: DFGEdge -> String #

showList :: [DFGEdge] -> ShowS #

Labellable DFGEdge Source # 
Instance details

Defined in Language.GLSL.Optimizer.DFG

Methods

toLabelValue :: DFGEdge -> Label #

data DFGNode Source #

Constructors

DFGNode Namespace NameId 

Instances

Instances details
Show DFGNode Source # 
Instance details

Defined in Language.GLSL.Optimizer.DFG

Methods

showsPrec :: Int -> DFGNode -> ShowS #

show :: DFGNode -> String #

showList :: [DFGNode] -> ShowS #

Labellable DFGNode Source # 
Instance details

Defined in Language.GLSL.Optimizer.DFG

Methods

toLabelValue :: DFGNode -> Label #

type DFGState = StateT DFG Identity Source #

genDFG :: GLSL a -> DFG Source #

dfgGLSL :: GLSL a -> DFGState () Source #

dfgTopDecl :: TopDecl a -> DFGState () Source #

dfgGlobalDecl :: GlobalDecl -> DFGState () Source #

dfgStructMember :: NameId -> (Type, NameId) -> DFGState () Source #

dfgStmt :: Stmt a -> DFGState () Source #

dfgStmtAnnot :: StmtAnnot a -> DFGState () Source #

dfgLocalDecl :: LocalDecl -> DFGState () Source #

dfgExpr :: Expr -> Node -> DFGState () Source #

dfgExprAtom :: ExprAtom -> Node -> DFGState () Source #

nodeForUniform :: NameId -> NameId -> DFGState Node Source #

nodeForNameExpr :: NameExpr -> DFGState Node Source #

nodeForName :: Name -> DFGState Node Source #

nodeFor :: Namespace -> NameId -> DFGState Node Source #

addEdge :: Node -> Node -> DFGState () Source #

addNode :: Namespace -> NameId -> DFGState Node Source #

toDot :: FilePath -> DFG -> IO () Source #

toSvg :: DFG -> FilePath -> IO FilePath Source #