    {-# LANGUAGE PatternSynonyms #-}
    --------------------------------------------------------------------------------
    -- |
    -- Module      :  Graphics.GL.SGIS.PixelTexture
    -- Copyright   :  (c) Sven Panne 2019
    -- License     :  BSD3
    --
    -- Maintainer  :  Sven Panne <svenpanne@gmail.com>
    -- Stability   :  stable
    -- Portability :  portable
    --
    --------------------------------------------------------------------------------

    module Graphics.GL.SGIS.PixelTexture (
      -- * Extension Support
      glGetSGISPixelTexture,
      gl_SGIS_pixel_texture,
      -- * Enums
      pattern GL_PIXEL_FRAGMENT_ALPHA_SOURCE_SGIS,
      pattern GL_PIXEL_FRAGMENT_RGB_SOURCE_SGIS,
      pattern GL_PIXEL_GROUP_COLOR_SGIS,
      pattern GL_PIXEL_TEXTURE_SGIS,
      -- * Functions
      glGetPixelTexGenParameterfvSGIS,
      glGetPixelTexGenParameterivSGIS,
      glPixelTexGenParameterfSGIS,
      glPixelTexGenParameterfvSGIS,
      glPixelTexGenParameteriSGIS,
      glPixelTexGenParameterivSGIS
    ) where

    import Graphics.GL.ExtensionPredicates
    import Graphics.GL.Tokens
    import Graphics.GL.Functions