HOpenGL Libraries (OpenGL package) Source code Contents Index

Graphics.Rendering.OpenGL.GL.RasterPos Portability portable Stability stable Maintainer sven.panne@aedion.de

Description

This module corresponds to section 2.13 (Current Raster Position) of the OpenGL 2.1 specs.

Documentation

currentRasterPosition :: StateVar (Vertex4 GLfloat)

class RasterPosComponent a

Instances RasterPosComponent GLdouble RasterPosComponent GLfloat RasterPosComponent GLint RasterPosComponent GLshort

class RasterPos a where

Methods rasterPos :: a -> IO () rasterPosv :: Ptr a -> IO () Instances RasterPosComponent a => RasterPos (Vertex2 a) RasterPosComponent a => RasterPos (Vertex3 a) RasterPosComponent a => RasterPos (Vertex4 a)

class WindowPosComponent a

Instances WindowPosComponent GLdouble WindowPosComponent GLfloat WindowPosComponent GLint WindowPosComponent GLshort

class WindowPos a where

Methods windowPos :: a -> IO () windowPosv :: Ptr a -> IO () Instances WindowPosComponent a => WindowPos (Vertex2 a) WindowPosComponent a => WindowPos (Vertex3 a)

currentRasterDistance :: GettableStateVar GLfloat

currentRasterColor :: GettableStateVar (Color4 GLfloat)

currentRasterSecondaryColor :: GettableStateVar (Color4 GLfloat)

currentRasterIndex :: GettableStateVar (Index1 GLint)

currentRasterTexCoords :: GettableStateVar (TexCoord4 GLfloat)

currentRasterPositionValid :: GettableStateVar Bool

rasterPositionUnclipped :: StateVar Capability

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