-- This file was automatically generated.
{-# LANGUAGE CPP, ScopedTypeVariables, PatternSynonyms #-}
module Graphics.GL.Ext.EXT.Multisample (
  -- * Extension Support
    gl_EXT_multisample

  -- * GL_EXT_multisample
  , glSampleMaskEXT
  , glSamplePatternEXT
  , pattern GL_1PASS_EXT
  , pattern GL_2PASS_0_EXT
  , pattern GL_2PASS_1_EXT
  , pattern GL_4PASS_0_EXT
  , pattern GL_4PASS_1_EXT
  , pattern GL_4PASS_2_EXT
  , pattern GL_4PASS_3_EXT
  , pattern GL_MULTISAMPLE_BIT_EXT
  , pattern GL_MULTISAMPLE_EXT
  , pattern GL_SAMPLES_EXT
  , pattern GL_SAMPLE_ALPHA_TO_MASK_EXT
  , pattern GL_SAMPLE_ALPHA_TO_ONE_EXT
  , pattern GL_SAMPLE_BUFFERS_EXT
  , pattern GL_SAMPLE_MASK_EXT
  , pattern GL_SAMPLE_MASK_INVERT_EXT
  , pattern GL_SAMPLE_MASK_VALUE_EXT
  , pattern GL_SAMPLE_PATTERN_EXT
) 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.Internal.Shared
import Graphics.GL.Types
import System.IO.Unsafe

-- | Checks that the GL_EXT_multisample extension is available.

gl_EXT_multisample :: Bool
gl_EXT_multisample :: Bool
gl_EXT_multisample = [Char] -> Set [Char] -> Bool
forall a. Ord a => a -> Set a -> Bool
member "GL_EXT_multisample" Set [Char]
extensions
{-# NOINLINE gl_EXT_multisample #-}

-- | Usage: @'glSampleMaskEXT' value invert@
--
-- The parameter @value@ is a @ClampedFloat32@.
--
-- The parameter @invert@ is a @Boolean@, one of: 'Graphics.GL.Internal.Shared.GL_FALSE', 'Graphics.GL.Internal.Shared.GL_TRUE'.


glSampleMaskEXT :: MonadIO m => GLclampf -> GLboolean -> m ()
glSampleMaskEXT :: GLclampf -> GLboolean -> m ()
glSampleMaskEXT = FunPtr (GLclampf -> GLboolean -> IO ())
-> GLclampf -> GLboolean -> m ()
forall (m :: * -> *).
MonadIO m =>
FunPtr (GLclampf -> GLboolean -> IO ())
-> GLclampf -> GLboolean -> m ()
fficlampfbooleanIOV FunPtr (GLclampf -> GLboolean -> IO ())
glSampleMaskEXTFunPtr

glSampleMaskEXTFunPtr :: FunPtr (GLclampf -> GLboolean -> IO ())
glSampleMaskEXTFunPtr :: FunPtr (GLclampf -> GLboolean -> IO ())
glSampleMaskEXTFunPtr = IO (FunPtr (GLclampf -> GLboolean -> IO ()))
-> FunPtr (GLclampf -> GLboolean -> IO ())
forall a. IO a -> a
unsafePerformIO ([Char] -> IO (FunPtr (GLclampf -> GLboolean -> IO ()))
forall a. [Char] -> IO (FunPtr a)
getProcAddress "glSampleMaskEXT")

{-# NOINLINE glSampleMaskEXTFunPtr #-}

-- | Usage: @'glSamplePatternEXT' pattern@
--
-- The parameter @pattern@ is a @SamplePatternEXT@.


glSamplePatternEXT :: MonadIO m => GLenum -> m ()
glSamplePatternEXT :: GLenum -> m ()
glSamplePatternEXT = FunPtr (GLenum -> IO ()) -> GLenum -> m ()
forall (m :: * -> *).
MonadIO m =>
FunPtr (GLenum -> IO ()) -> GLenum -> m ()
ffienumIOV FunPtr (GLenum -> IO ())
glSamplePatternEXTFunPtr

glSamplePatternEXTFunPtr :: FunPtr (GLenum -> IO ())
glSamplePatternEXTFunPtr :: FunPtr (GLenum -> IO ())
glSamplePatternEXTFunPtr = IO (FunPtr (GLenum -> IO ())) -> FunPtr (GLenum -> IO ())
forall a. IO a -> a
unsafePerformIO ([Char] -> IO (FunPtr (GLenum -> IO ()))
forall a. [Char] -> IO (FunPtr a)
getProcAddress "glSamplePatternEXT")

{-# NOINLINE glSamplePatternEXTFunPtr #-}

pattern $bGL_1PASS_EXT :: a
$mGL_1PASS_EXT :: forall r a. (Eq a, Num a) => a -> (Void# -> r) -> (Void# -> r) -> r
GL_1PASS_EXT = 0x80A1

pattern $bGL_2PASS_0_EXT :: a
$mGL_2PASS_0_EXT :: forall r a. (Eq a, Num a) => a -> (Void# -> r) -> (Void# -> r) -> r
GL_2PASS_0_EXT = 0x80A2

pattern $bGL_2PASS_1_EXT :: a
$mGL_2PASS_1_EXT :: forall r a. (Eq a, Num a) => a -> (Void# -> r) -> (Void# -> r) -> r
GL_2PASS_1_EXT = 0x80A3

pattern $bGL_4PASS_0_EXT :: a
$mGL_4PASS_0_EXT :: forall r a. (Eq a, Num a) => a -> (Void# -> r) -> (Void# -> r) -> r
GL_4PASS_0_EXT = 0x80A4

pattern $bGL_4PASS_1_EXT :: a
$mGL_4PASS_1_EXT :: forall r a. (Eq a, Num a) => a -> (Void# -> r) -> (Void# -> r) -> r
GL_4PASS_1_EXT = 0x80A5

pattern $bGL_4PASS_2_EXT :: a
$mGL_4PASS_2_EXT :: forall r a. (Eq a, Num a) => a -> (Void# -> r) -> (Void# -> r) -> r
GL_4PASS_2_EXT = 0x80A6

pattern $bGL_4PASS_3_EXT :: a
$mGL_4PASS_3_EXT :: forall r a. (Eq a, Num a) => a -> (Void# -> r) -> (Void# -> r) -> r
GL_4PASS_3_EXT = 0x80A7

pattern $bGL_MULTISAMPLE_BIT_EXT :: a
$mGL_MULTISAMPLE_BIT_EXT :: forall r a. (Eq a, Num a) => a -> (Void# -> r) -> (Void# -> r) -> r
GL_MULTISAMPLE_BIT_EXT = 0x20000000

pattern $bGL_SAMPLES_EXT :: a
$mGL_SAMPLES_EXT :: forall r a. (Eq a, Num a) => a -> (Void# -> r) -> (Void# -> r) -> r
GL_SAMPLES_EXT = 0x80A9

pattern $bGL_SAMPLE_ALPHA_TO_MASK_EXT :: a
$mGL_SAMPLE_ALPHA_TO_MASK_EXT :: forall r a. (Eq a, Num a) => a -> (Void# -> r) -> (Void# -> r) -> r
GL_SAMPLE_ALPHA_TO_MASK_EXT = 0x809E

pattern $bGL_SAMPLE_BUFFERS_EXT :: a
$mGL_SAMPLE_BUFFERS_EXT :: forall r a. (Eq a, Num a) => a -> (Void# -> r) -> (Void# -> r) -> r
GL_SAMPLE_BUFFERS_EXT = 0x80A8

pattern $bGL_SAMPLE_MASK_EXT :: a
$mGL_SAMPLE_MASK_EXT :: forall r a. (Eq a, Num a) => a -> (Void# -> r) -> (Void# -> r) -> r
GL_SAMPLE_MASK_EXT = 0x80A0

pattern $bGL_SAMPLE_MASK_INVERT_EXT :: a
$mGL_SAMPLE_MASK_INVERT_EXT :: forall r a. (Eq a, Num a) => a -> (Void# -> r) -> (Void# -> r) -> r
GL_SAMPLE_MASK_INVERT_EXT = 0x80AB

pattern $bGL_SAMPLE_MASK_VALUE_EXT :: a
$mGL_SAMPLE_MASK_VALUE_EXT :: forall r a. (Eq a, Num a) => a -> (Void# -> r) -> (Void# -> r) -> r
GL_SAMPLE_MASK_VALUE_EXT = 0x80AA

pattern $bGL_SAMPLE_PATTERN_EXT :: a
$mGL_SAMPLE_PATTERN_EXT :: forall r a. (Eq a, Num a) => a -> (Void# -> r) -> (Void# -> r) -> r
GL_SAMPLE_PATTERN_EXT = 0x80AC