[Bug 19913] 2weistein: UseGLSL=disabled dark character with Shader Model 2.0

http://bugs.winehq.org/show_bug.cgi?id=19913

--- Comment #12 from Jörg Höhle   2010-06-29 16:12:46 ---
Stefan,
> I suspect the slowdown is caused by ce42470138a4805dce509a1fa806c8880530f324,
> but I'd appreciate an independent bisect to confirm this.

sorry to come back that late on this wish. Now I've performed some measurements
using WINEDEBUG=+fps with Lego Star Wars 2
commit  cantina    desert    intro    scene1
after       50            30           22-40    38-41
before    33-44    18-21    13-35    40 fps
1.1.39    33-         19            13-80     22
That one commit indeed causes a significant slow down in numbers, even though
the visual difference is hardly noticeable.
But there must be some other slowdown between that commit and wine-1.1.39 that
curiously affects only "scene1", i.e. when starting to play the first level,
past the intro.