Am 20.02.2013 um 14:11 schrieb Stanislaw Halik <stha...@misaki.pl>:
> On 2013-02-17 15:40, Stefan Dösinger wrote:
>>> Why is it included for every mapping in the first place, even for programs
>>> who never need it?
>> The problem isn't that glMapBufferRange is used for maps, but that we create
>> a VBO for dynamic buffers instead of drawing from system memory.
>
> Please see:
>
> http://bugs.winehq.org/show_bug.cgi?id=31644
It's not necessarily the same issue. There are other things that can go wrong
with dynamic buffers, e.g. the game not using DISCARD or NOOVERWRITE properly.