http://bugs.winehq.org/show_bug.cgi?id=26356
--- Comment #14 from Ralph Little littlesincanada@yahoo.co.uk 2011-03-23 14:24:18 CDT ---
Seems to affect Starsiege: Tribes as well, when looking towards particularly complex shapes (such as towns in the Tribes RPG modification).
It's more likely in this case to be a performance issue. Does winding back to 1.3.14 fix the problem?