hylogen-0.1.4.0: Purely functional GLSL embedded in Haskell

Safe HaskellNone
LanguageHaskell2010

Hylogen.Program

Description

Internal shader program representation.

Synopsis

Documentation

newtype Id Source

Constructors

Id Int 

Instances

data Statement Source

Statement internal representation

We tag a Statement with a Unique ID and its corresponding untyped expression

Constructors

NewAssign (Unique, ExprMonoF Unique) 

Instances

getExpr :: Statement -> ExprMonoF Unique Source

newtype Function Source

GLSL Function internal representation

A Function is composed of Statements.

Constructors

Function [Statement] 

Instances

monoToProgram :: ExprMono -> Function Source

Returns a program given an expression in closed untyped form

type Program = Function Source

A GLSL program. Currently synonym for Function.

toProgram :: Vec4 -> Program Source

Helper function from a Vec4 to A GLSL Program, with sharing.