| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
Graphics.GL.Low.Framebuffer
- data FBO
- data RBO a
- data DefaultFramebuffer
- bindFramebuffer :: Framebuffer a => a -> IO ()
- newFBO :: IO FBO
- deleteFBO :: FBO -> IO ()
- attachTex2D :: Attachable a => Tex2D a -> IO ()
- attachCubeMap :: Attachable a => CubeMap a -> Side -> IO ()
- attachRBO :: Attachable a => RBO a -> IO ()
- newRBO :: InternalFormat a => Int -> Int -> IO (RBO a)
- deleteRBO :: RBO a -> IO ()
Documentation
A framebuffer object is an alternative rendering destination. Once an FBO is bound to framebuffer binding target, it is possible to attach images (textures or RBOs) for color, depth, or stencil rendering.
An RBO is a kind of image object used for rendering. The only thing you can do with an RBO is attach it to an FBO.
data DefaultFramebuffer Source
The default framebuffer. Bind this to render to the screen as usual.
Use the Default instance method def to construct it.
bindFramebuffer :: Framebuffer a => a -> IO () Source
Binds an FBO or the default framebuffer to the framebuffer binding target. Replaces the framebuffer already bound there.
Create a new framebuffer object. Before the framebuffer can be used for rendering it must have a color image attachment.
attachTex2D :: Attachable a => Tex2D a -> IO () Source
Attach a 2D texture to the FBO currently bound to the framebuffer binding target.
attachCubeMap :: Attachable a => CubeMap a -> Side -> IO () Source
Attach one of the sides of a cubemap texture to the FBO currently bound to the framebuffer binding target.
attachRBO :: Attachable a => RBO a -> IO () Source
Attach an RBO to the FBO currently bound to the framebuffer binding target.