-- This file was automatically generated.
{-# LANGUAGE CPP, ScopedTypeVariables, PatternSynonyms #-}
module Graphics.GL.Ext.ARB.InstancedArrays (
  -- * Extension Support
    gl_ARB_instanced_arrays

  -- * GL_ARB_instanced_arrays
  , glVertexAttribDivisorARB
  , pattern GL_VERTEX_ATTRIB_ARRAY_DIVISOR_ARB
) where

import Control.Monad.IO.Class
import Data.Set
import Foreign.Ptr
import Graphics.GL.Internal.FFI
import Graphics.GL.Internal.Proc
import Graphics.GL.Types
import System.IO.Unsafe

-- | Checks that the <https://cvs.khronos.org/svn/repos/ogl/trunk/doc/registry/public/specs/ARB/instanced_arrays.txt GL_ARB_instanced_arrays> extension is available.

gl_ARB_instanced_arrays :: Bool
gl_ARB_instanced_arrays :: Bool
gl_ARB_instanced_arrays = String -> Set String -> Bool
forall a. Ord a => a -> Set a -> Bool
member String
"GL_ARB_instanced_arrays" Set String
extensions
{-# NOINLINE gl_ARB_instanced_arrays #-}

-- | Usage: @'glVertexAttribDivisorARB' index divisor@
--
-- This command is an alias for 'Graphics.GL.Internal.Shared.glVertexAttribDivisor'.


glVertexAttribDivisorARB :: MonadIO m => GLuint -> GLuint -> m ()
glVertexAttribDivisorARB :: forall (m :: * -> *). MonadIO m => GLuint -> GLuint -> m ()
glVertexAttribDivisorARB = FunPtr (GLuint -> GLuint -> IO ()) -> GLuint -> GLuint -> m ()
forall (m :: * -> *).
MonadIO m =>
FunPtr (GLuint -> GLuint -> IO ()) -> GLuint -> GLuint -> m ()
ffiuintuintIOV FunPtr (GLuint -> GLuint -> IO ())
glVertexAttribDivisorARBFunPtr

glVertexAttribDivisorARBFunPtr :: FunPtr (GLuint -> GLuint -> IO ())
glVertexAttribDivisorARBFunPtr :: FunPtr (GLuint -> GLuint -> IO ())
glVertexAttribDivisorARBFunPtr = IO (FunPtr (GLuint -> GLuint -> IO ()))
-> FunPtr (GLuint -> GLuint -> IO ())
forall a. IO a -> a
unsafePerformIO (String -> IO (FunPtr (GLuint -> GLuint -> IO ()))
forall a. String -> IO (FunPtr a)
getProcAddress String
"glVertexAttribDivisorARB")

{-# NOINLINE glVertexAttribDivisorARBFunPtr #-}

pattern GL_VERTEX_ATTRIB_ARRAY_DIVISOR_ARB  :: (Eq a, Num a) => a

pattern $mGL_VERTEX_ATTRIB_ARRAY_DIVISOR_ARB :: forall {r} {a}.
(Eq a, Num a) =>
a -> ((# #) -> r) -> ((# #) -> r) -> r
$bGL_VERTEX_ATTRIB_ARRAY_DIVISOR_ARB :: forall a. (Eq a, Num a) => a
GL_VERTEX_ATTRIB_ARRAY_DIVISOR_ARB = 0x88FE