v2-2 VSync doesn't work

[dermont]

Linux proprietary driver 4.6.0 NVIDIA 430.14. Ogre built using legacy GL library (i.e. non GLVND).

VSync is not working with the SDL samples or GLX after the following update, reverting the commit and it works ok.

https://bitbucket.org/sinbad/ogre/commi ... add8477ca4

[dark_sylinc]

Uuuuuurggggghhhh!!!!

I hate broken drivers!!! Both drivers are broken! (NV's and Mesa's)

I think the only sensible solution is to allow the user to choose VSync strategies manually.