OpenGL-3.0.2.2: A binding for the OpenGL graphics system

Copyright(c) Sven Panne 2002-2018
LicenseBSD3
MaintainerSven Panne <[email protected]>
Stabilitystable
Portabilityportable
Safe HaskellNone
LanguageHaskell2010

Graphics.Rendering.OpenGL.GL.Texturing.Environments

Description

This module corresponds to section 3.8.13 (Texture Environments and Texture Functions) of the OpenGL 2.1 specs.

Documentation

data TextureFunction Source #

Constructors

Modulate 
Decal 
Blend 
Replace 
AddUnsigned 
Combine 
Combine4 
Instances
Eq TextureFunction Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Texturing.Environments

Methods

(==) :: TextureFunction -> TextureFunction -> Bool #

(/=) :: TextureFunction -> TextureFunction -> Bool #

Ord TextureFunction Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Texturing.Environments

Methods

compare :: TextureFunction -> TextureFunction -> Ordering #

(<) :: TextureFunction -> TextureFunction -> Bool #

(<=) :: TextureFunction -> TextureFunction -> Bool #

(>) :: TextureFunction -> TextureFunction -> Bool #

(>=) :: TextureFunction -> TextureFunction -> Bool #

max :: TextureFunction -> TextureFunction -> TextureFunction #

min :: TextureFunction -> TextureFunction -> TextureFunction #

Show TextureFunction Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Texturing.Environments

Methods

showsPrec :: Int -> TextureFunction -> ShowS #

show :: TextureFunction -> String #

showList :: [TextureFunction] -> ShowS #

textureFunction :: StateVar TextureFunction Source #

data TextureCombineFunction Source #

Constructors

Replace' 
Modulate' 
AddUnsigned' 
AddSigned 
Interpolate 
Subtract 
Dot3RGB 
Dot3RGBA 
Instances
Eq TextureCombineFunction Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Texturing.Environments

Methods

(==) :: TextureCombineFunction -> TextureCombineFunction -> Bool #

(/=) :: TextureCombineFunction -> TextureCombineFunction -> Bool #

Ord TextureCombineFunction Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Texturing.Environments

Methods

compare :: TextureCombineFunction -> TextureCombineFunction -> Ordering #

(<) :: TextureCombineFunction -> TextureCombineFunction -> Bool #

(<=) :: TextureCombineFunction -> TextureCombineFunction -> Bool #

(>) :: TextureCombineFunction -> TextureCombineFunction -> Bool #

(>=) :: TextureCombineFunction -> TextureCombineFunction -> Bool #

max :: TextureCombineFunction -> TextureCombineFunction -> TextureCombineFunction #

min :: TextureCombineFunction -> TextureCombineFunction -> TextureCombineFunction #

Show TextureCombineFunction Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Texturing.Environments

Methods

showsPrec :: Int -> TextureCombineFunction -> ShowS #

show :: TextureCombineFunction -> String #

showList :: [TextureCombineFunction] -> ShowS #

combineRGB :: StateVar TextureCombineFunction Source #

combineAlpha :: StateVar TextureCombineFunction Source #

data ArgNum Source #

Constructors

Arg0 
Arg1 
Arg2 
Arg3 
Instances
Eq ArgNum Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Texturing.Environments

Methods

(==) :: ArgNum -> ArgNum -> Bool #

(/=) :: ArgNum -> ArgNum -> Bool #

Ord ArgNum Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Texturing.Environments

Methods

compare :: ArgNum -> ArgNum -> Ordering #

(<) :: ArgNum -> ArgNum -> Bool #

(<=) :: ArgNum -> ArgNum -> Bool #

(>) :: ArgNum -> ArgNum -> Bool #

(>=) :: ArgNum -> ArgNum -> Bool #

max :: ArgNum -> ArgNum -> ArgNum #

min :: ArgNum -> ArgNum -> ArgNum #

Show ArgNum Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Texturing.Environments

Methods

showsPrec :: Int -> ArgNum -> ShowS #

show :: ArgNum -> String #

showList :: [ArgNum] -> ShowS #

data Arg Source #

Constructors

Arg BlendingFactor Src 
Instances
Eq Arg Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Texturing.Environments

Methods

(==) :: Arg -> Arg -> Bool #

(/=) :: Arg -> Arg -> Bool #

Ord Arg Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Texturing.Environments

Methods

compare :: Arg -> Arg -> Ordering #

(<) :: Arg -> Arg -> Bool #

(<=) :: Arg -> Arg -> Bool #

(>) :: Arg -> Arg -> Bool #

(>=) :: Arg -> Arg -> Bool #

max :: Arg -> Arg -> Arg #

min :: Arg -> Arg -> Arg #

Show Arg Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Texturing.Environments

Methods

showsPrec :: Int -> Arg -> ShowS #

show :: Arg -> String #

showList :: [Arg] -> ShowS #

data Src Source #

Constructors

CurrentUnit 
Previous 
Crossbar TextureUnit 
Constant 
PrimaryColor 
Instances
Eq Src Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Texturing.Environments

Methods

(==) :: Src -> Src -> Bool #

(/=) :: Src -> Src -> Bool #

Ord Src Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Texturing.Environments

Methods

compare :: Src -> Src -> Ordering #

(<) :: Src -> Src -> Bool #

(<=) :: Src -> Src -> Bool #

(>) :: Src -> Src -> Bool #

(>=) :: Src -> Src -> Bool #

max :: Src -> Src -> Src #

min :: Src -> Src -> Src #

Show Src Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Texturing.Environments

Methods

showsPrec :: Int -> Src -> ShowS #

show :: Src -> String #

showList :: [Src] -> ShowS #

argRGB :: ArgNum -> StateVar Arg Source #

argAlpha :: ArgNum -> StateVar Arg Source #

rgbScale :: StateVar GLfloat Source #

alphaScale :: StateVar GLfloat Source #

constantColor :: StateVar (Color4 GLfloat) Source #

textureUnitLODBias :: StateVar LOD Source #