[osg-users] GL3: non-GL3 version number: 1.0

[Robert Osfield]

Hi Maxin,

On 14 October 2017 at 02:49, Maxim Stere <osgforum at tevs.eu> wrote:

> I might have found the headers....going to try them next week.
> For records they are located here: Link (https://www.khronos.org/
> registry/OpenGL/index_gl.php)
>
> Before I do though, does switching to GL3 or GLCORE has any performance or
> feature enhancements over the default GL2 profile at all?


None as far as I'm aware.

The only real afvantage for using GL3/GLCORE profile is to help prepare for
porting to OSX or GLES.

Robert.
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