    --------------------------------------------------------------------------------
    -- |
    -- Module      :  Graphics.Rendering.OpenGL.GL.ColorSum
    -- Copyright   :  (c) Sven Panne 2002-2006
    -- License     :  BSD-style (see the file libraries/OpenGL/LICENSE)
    --
    -- Maintainer  :  sven.panne@aedion.de
    -- Stability   :  stable
    -- Portability :  portable
    --
    -- This module corresponds to section 3.9 (Color Sum) of the OpenGL 2.1 specs.
    --
    --------------------------------------------------------------------------------

    module Graphics.Rendering.OpenGL.GL.ColorSum (
       colorSum
    ) where

    import Graphics.Rendering.OpenGL.GL.Capability (
       EnableCap(CapColorSum), makeCapability )
    import Graphics.Rendering.OpenGL.GL.BasicTypes ( Capability )
    import Graphics.Rendering.OpenGL.GL.StateVar ( StateVar )

    --------------------------------------------------------------------------------

    colorSum :: StateVar Capability
    colorSum = makeCapability CapColorSum