http://bugs.winehq.org/show_bug.cgi?id=31150
Bug #: 31150 Summary: Starcraft II fps drop when selecting/highlighting units Product: Wine Version: 1.5.8 Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs@winehq.org ReportedBy: binbiniqegabenik@gmail.com Classification: Unclassified
In Starcraft II the fps drop considerably when mousing over a unit or building (from 60fps to 20fps or less) the slowdown occurs every time the selection circle is shown from what I observed but it's severely increased when you repeatedly switch units by mousing over a lot of units for example.
This is not happening with wine 1.5.6