| OpenGL-2.2.1.1: A binding for the OpenGL graphics system | Source code | Contents | Index
Graphics.Rendering.OpenGL.GL.PixelRectangles.Histogram |
Portability | portable
Stability | stable
Maintainer | sven.panne@aedion.de
Description
This module corresponds to a part of section 3.6.1 (Pixel Storage Modes) of the OpenGL 2.1 specs.
Documentation
data Sink | Source
Constructors
PassThrough |
Sink |
Instances
Eq Sink
Ord Sink
Show Sink
histogram :: Proxy -> StateVar (Maybe (GLsizei, PixelInternalFormat, Sink)) | Source
data Reset | Source
Constructors
NoReset |
Reset |
Instances
Eq Reset
Ord Reset
Show Reset
getHistogram :: Reset -> PixelData a -> IO () | Source
resetHistogram :: IO () | Source
histogramRGBASizes :: Proxy -> GettableStateVar (Color4 GLsizei) | Source
histogramLuminanceSize :: Proxy -> GettableStateVar GLsizei | Source
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