Hi Robert, On 04/20/2010 04:11 PM, Robert Bragg wrote: > > It might be worth investigating if your GLES platform supports this > extension: > http://www.khronos.org/registry/gles/extensions/OES/OES_texture_npot.txt
I'm a bit new to OpenGL (and GLES), so please bear with me if what I'm asking is silly/obvious. I'm working on an embedded platform that has EGL and GLES 2.0. Our driver reports it supports GL_ARB_texture_rectangle. I know cogl's GL backend will make use of texture_rectangle, but, when I was poking into cogl's GLES backend (during the 1.0.x time frame), it looked like there wasn't support for texture_rectangle. Is it a "mistake" that our GPU vendor is supporting texture_rectangle on GLES? Should we ask them to support OES_texture_npot instead or in addition? (It looks like texture_npot has fewer restrictions than texture_rectangle, anyway, which is nice.) Or is it normal and accepted to sometimes see texture_rectangle on GLES implementations? Thanks, Brian P.S. Either way, I'd have to add the relevant support to clutter to make it work, right? -- To unsubscribe send a mail to clutter+unsubscr...@o-hand.com