Copyright	(c) Sven Panne 2018
License	BSD3
Maintainer	Sven Panne <svenpanne@gmail.com>
Stability	stable
Portability	portable
Safe Haskell	None
Language	Haskell2010

Graphics.GL.SGIS.SharpenTexture

Contents

Extension Support
Enums
Functions

Description

Synopsis

glGetSGISSharpenTexture :: MonadIO m => m Bool
gl_SGIS_sharpen_texture :: Bool
pattern GL_LINEAR_SHARPEN_ALPHA_SGIS :: GLenum
pattern GL_LINEAR_SHARPEN_COLOR_SGIS :: GLenum
pattern GL_LINEAR_SHARPEN_SGIS :: GLenum
pattern GL_SHARPEN_TEXTURE_FUNC_POINTS_SGIS :: GLenum
glGetSharpenTexFuncSGIS :: MonadIO m => GLenum -> Ptr GLfloat -> m ()
glSharpenTexFuncSGIS :: MonadIO m => GLenum -> GLsizei -> Ptr GLfloat -> m ()

Extension Support

glGetSGISSharpenTexture :: MonadIO m => m Bool Source #

Is the SGIS_sharpen_texture extension supported?

gl_SGIS_sharpen_texture :: Bool Source #

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

Enums

pattern GL_LINEAR_SHARPEN_ALPHA_SGIS :: GLenum Source #

pattern GL_LINEAR_SHARPEN_COLOR_SGIS :: GLenum Source #

pattern GL_LINEAR_SHARPEN_SGIS :: GLenum Source #

pattern GL_SHARPEN_TEXTURE_FUNC_POINTS_SGIS :: GLenum Source #

Functions

glGetSharpenTexFuncSGIS Source #

Arguments

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

glSharpenTexFuncSGIS Source #

Arguments

:: MonadIO m
=> GLenum	`target` of type TextureTarget.
-> GLsizei	`n`.
-> Ptr GLfloat	`points` pointing to `n*2` elements of type `GLfloat`.
-> m ()