OpenGL-2.1: A binding for the OpenGL graphics system

Portabilityportable
Stabilityprovisional
Maintainer[email protected]

Graphics.Rendering.OpenGL.GL.PixelRectangles.Rasterization

Description

This module corresponds to a part of section 3.6.4 (Rasterization of Pixel Rectangles) of the OpenGL 1.5 specs.

Documentation

data PixelData a Source

Constructors

PixelData PixelFormat DataType (Ptr a) 

Instances

data PixelFormat Source

Constructors

ColorIndex 
StencilIndex 
DepthComponent 
Red 
Green 
Blue 
Alpha 
RGB 
RGBA 
Luminance 
LuminanceAlpha 
ABGR 
BGR 
BGRA 
CMYK 
CMYKA 
FourTwoTwo 
FourTwoTwoRev 
FourTwoTwoAverage 
FourTwoTwoRevAverage 
YCBCR422 
DepthStencil 

Instances

drawPixels :: Size -> PixelData a -> IO ()Source

pixelZoom :: StateVar (GLfloat, GLfloat)Source