http://bugs.winehq.org/show_bug.cgi?id=22778
Summary: PlayOnline viewer's window is not correctly updated Product: Wine Version: 1.1.44 Platform: x86 URL: http://dl.square-enix.co.jp/polus/setup.exe OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: directx-d3d AssignedTo: wine-bugs@winehq.org ReportedBy: wylda@volny.cz
Created an attachment (id=28102) --> (http://bugs.winehq.org/attachment.cgi?id=28102) pol.exe refresh problem when in windowed mode
In windowed mode, when you move app's window that only part is visible, then in this partially visible state is not correctly updated.
1) Probably nobody can explain that better than Henri
I think what happens is that the blit is rejected because it's partially outside the screen. While moving the window to the outside that isn't very noticeable, but as soon as you move it back you see the now cleared parts of the window that don't get updated until the window is fully inside the screen again.
2) Another test scenario: When app's window is only partly visible and then resized, it becomes black.
Attachment shows the 1st test scenario (they are probably related, thus in one bug report).
Starting line for this bug report is wine-1.1.44-322-g5cc00e8 (there were many bug before: bug 22145, bug 22197, bug 22290, bug 22294, bug 22311, bug 22735).