http://bugs.winehq.org/show_bug.cgi?id=17172
--- Comment #5 from H. Verbeet hverbeet@gmail.com 2009-02-09 04:49:05 --- Yeah, this is a known issue. It shouldn't be particularly hard to fix, but I don't think anyone is currently working on it. I should probably also mention that typically StretchRect() is used for things like this.