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1. unflip :: Flip (t :: Type -> Type -> Type) a b -> t b a

   type-flip	Data.Type.Flip

   No documentation available.

2. module Graphics.GL.MESA.FramebufferFlipY

   No documentation available.

3. pattern GL_FRAMEBUFFER_FLIP_Y_MESA :: GLenum

   OpenGLRaw	Graphics.GL.MESA.FramebufferFlipY

   No documentation available.

4. glGetMESAFramebufferFlipY :: MonadIO m => m Bool

   OpenGLRaw	Graphics.GL.MESA.FramebufferFlipY

   Is the MESA_framebuffer_flip_y extension supported?

5. gl_MESA_framebuffer_flip_y :: Bool

   OpenGLRaw	Graphics.GL.MESA.FramebufferFlipY

   Is the MESA_framebuffer_flip_y extension supported? Note that in the presence of multiple contexts with different capabilities, this might be wrong. Use glGetMESAFramebufferFlipY in those cases instead.

6. pattern GL_FRAMEBUFFER_FLIP_Y_MESA :: GLenum

   OpenGLRaw	Graphics.GL.Tokens

   No documentation available.

7. pattern GL_UNPACK_FLIP_Y_WEBGL :: GLenum

   OpenGLRaw	Graphics.GL.Tokens

   No documentation available.

8. unsafeFlipBit :: PrimMonad m => MVector (PrimState m) Bit -> Int -> m ()

   bitvec	Data.Bit

   Flip the bit at the given position. No bound checks are performed. Equivalent to flip unsafeModify complement, but up to 2x faster. In general there is no reason to unsafeModify bit vectors: either you modify it with id (which is id altogether) or with complement (which is unsafeFlipBit).

   >>> :set -XOverloadedLists
   
   >>> Data.Vector.Unboxed.modify (`unsafeFlipBit` 2) [1,1,1,1]
   [1,1,0,1]
   

9. unsafeFlipBit :: PrimMonad m => MVector (PrimState m) Bit -> Int -> m ()

   bitvec	Data.Bit.ThreadSafe

   Flip the bit at the given position. No bound checks are performed. Equivalent to flip unsafeModify complement, but up to 33% faster and atomic. In general there is no reason to unsafeModify bit vectors: either you modify it with id (which is id altogether) or with complement (which is unsafeFlipBit).

   >>> Data.Vector.Unboxed.modify (\v -> unsafeFlipBit v 1) (read "[1,1,1]")
   [1,0,1]
   

10. dib3HeightFlipped :: BitmapInfoV3 -> Bool

    bmp	Codec.BMP

    If the height field in the file is negative then this is interpreted as an image with the rows flipped.

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