http://bugs.winehq.org/show_bug.cgi?id=7411
--- Comment #16 from M.Kiesel winehq.org@continuity.cjb.net 2009-01-04 11:07:55 --- Another thought concerning Prince of Persia SoT. Basically I think we're seeing multiple bugs here (graphics going completely haywire sometimes is probably unrelated to the problem with the Prince extending into infinity). The "Prince to infinity" thing (see comment #12) looks like the prince's trousers are the problem here (they are supposed to be buffeting in the wind). Perhaps something odd happens when passing/storing shader parameters? Comment #8 seems to indicate a similar problem.
Any pointers to smaller D3D demo programs worth testing in this regard?