http://bugs.winehq.org/show_bug.cgi?id=33353
Bug #: 33353 Summary: Resizing of game window "distorts" rendered content Product: Wine Version: 1.5.27 Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs@winehq.org ReportedBy: sven.koehler@gmail.com Classification: Unclassified
For example, run Diablo 3 in windowed mode and resize the game window. Under Windows 7, the game would adjust the viewport. With wine however, it seems like the game renders as the same resolution and the window shows some scaled version of the rendered image.
Basically I can't play Diablo 3 in windowed mode. This also affects other games, I believe, such as Starcraft 2.