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

    module Graphics.GL.PGI.VertexHints (
      -- * Extension Support
      glGetPGIVertexHints,
      gl_PGI_vertex_hints,
      -- * Enums
      pattern GL_COLOR3_BIT_PGI,
      pattern GL_COLOR4_BIT_PGI,
      pattern GL_EDGEFLAG_BIT_PGI,
      pattern GL_INDEX_BIT_PGI,
      pattern GL_MATERIAL_SIDE_HINT_PGI,
      pattern GL_MAT_AMBIENT_AND_DIFFUSE_BIT_PGI,
      pattern GL_MAT_AMBIENT_BIT_PGI,
      pattern GL_MAT_COLOR_INDEXES_BIT_PGI,
      pattern GL_MAT_DIFFUSE_BIT_PGI,
      pattern GL_MAT_EMISSION_BIT_PGI,
      pattern GL_MAT_SHININESS_BIT_PGI,
      pattern GL_MAT_SPECULAR_BIT_PGI,
      pattern GL_MAX_VERTEX_HINT_PGI,
      pattern GL_NORMAL_BIT_PGI,
      pattern GL_TEXCOORD1_BIT_PGI,
      pattern GL_TEXCOORD2_BIT_PGI,
      pattern GL_TEXCOORD3_BIT_PGI,
      pattern GL_TEXCOORD4_BIT_PGI,
      pattern GL_VERTEX23_BIT_PGI,
      pattern GL_VERTEX4_BIT_PGI,
      pattern GL_VERTEX_CONSISTENT_HINT_PGI,
      pattern GL_VERTEX_DATA_HINT_PGI
    ) where

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