On Thu, Feb 26, 2009 at 3:05 PM, Jean-Sébastien Guay <[email protected]> wrote: > Note that I forgot OpenGL ES in my list of what we will probably shoot for > in the near-to-mid term. Since OpenGL ES is totally shader-based it's > probably pretty close to OpenGL 3 (I'm assuming).
Just for clarification, OpenGL ES 1.x has fixed function pipeline which is essentially a subset of OpenGL 1.x, while OpenGL ES 2.x is completely shader based. I believe the existing OpenGL ES port of the OSG was done with OpenGL ES 1.x. I think the Iphone and is OpenGL ES 1.x as well. I think if we can do an OpenGL 2.x + OpenGL 3.x rendering backends, then both OpenGL ES 1.x and OpenGL ES 2.x will also be relatively straight forward to do. Robert. _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
