OpenGLRaw-3.2.7.0: A raw binding for the OpenGL graphics system

Copyright(c) Sven Panne 2017
LicenseBSD3
MaintainerSven Panne <svenpanne@gmail.com>
Stabilitystable
Portabilityportable
Safe HaskellNone
LanguageHaskell2010

Graphics.GL.EXT.Subtexture

Contents

Description

 

Synopsis

Extension Support

glGetEXTSubtexture :: MonadIO m => m Bool Source #

Is the EXT_subtexture extension supported?

gl_EXT_subtexture :: Bool Source #

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

Functions

glTexSubImage1DEXT Source #

Arguments

:: MonadIO m 
=> GLenum

target of type TextureTarget.

-> GLint

level of type CheckedInt32.

-> GLint

xoffset of type CheckedInt32.

-> GLsizei

width.

-> GLenum

format of type PixelFormat.

-> GLenum

type of type PixelType.

-> Ptr a

pixels pointing to COMPSIZE(format,type,width) elements of type a.

-> m () 

This command is an alias for glTexSubImage1D.

glTexSubImage2DEXT Source #

Arguments

:: MonadIO m 
=> GLenum

target of type TextureTarget.

-> GLint

level of type CheckedInt32.

-> GLint

xoffset of type CheckedInt32.

-> GLint

yoffset of type CheckedInt32.

-> GLsizei

width.

-> GLsizei

height.

-> GLenum

format of type PixelFormat.

-> GLenum

type of type PixelType.

-> Ptr a

pixels pointing to COMPSIZE(format,type,width,height) elements of type a.

-> m () 

This command is an alias for glTexSubImage2D.