Copyright	(c) Sven Panne 2019
License	BSD3
Maintainer	Sven Panne <svenpanne@gmail.com>
Stability	stable
Portability	portable
Safe Haskell	None
Language	Haskell2010

Graphics.GL.SGIS.TextureFilter4

Contents

Extension Support
Enums
Functions

Description

Synopsis

glGetSGISTextureFilter4 :: MonadIO m => m Bool
gl_SGIS_texture_filter4 :: Bool
pattern GL_FILTER4_SGIS :: GLenum
pattern GL_TEXTURE_FILTER4_SIZE_SGIS :: GLenum
glGetTexFilterFuncSGIS :: MonadIO m => GLenum -> GLenum -> Ptr GLfloat -> m ()
glTexFilterFuncSGIS :: MonadIO m => GLenum -> GLenum -> GLsizei -> Ptr GLfloat -> m ()

Extension Support

glGetSGISTextureFilter4 :: MonadIO m => m Bool Source #

Is the SGIS_texture_filter4 extension supported?

gl_SGIS_texture_filter4 :: Bool Source #

Is the SGIS_texture_filter4 extension supported? Note that in the presence of multiple contexts with different capabilities, this might be wrong. Use glGetSGISTextureFilter4 in those cases instead.

Enums

pattern GL_FILTER4_SGIS :: GLenum Source #

pattern GL_TEXTURE_FILTER4_SIZE_SGIS :: GLenum Source #

Functions

glGetTexFilterFuncSGIS Source #

Arguments

:: MonadIO m
=> GLenum	`target` of type TextureTarget.
-> GLenum	`filter` of type `TextureFilterSGIS`.
-> Ptr GLfloat	`weights` pointing to `COMPSIZE(target,filter)` elements of type `GLfloat`.
-> m ()

glTexFilterFuncSGIS Source #

Arguments

:: MonadIO m
=> GLenum	`target` of type TextureTarget.
-> GLenum	`filter` of type `TextureFilterSGIS`.
-> GLsizei	`n`.
-> Ptr GLfloat	`weights` pointing to `n` elements of type `GLfloat`.
-> m ()