http://bugs.winehq.org/show_bug.cgi?id=6214
Summary: Screen blanks on map zoom over 100% Product: Wine Version: 0.9.20. Platform: PC URL: http://www.oziexplorer.com OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: wine-binary AssignedTo: wine-bugs@winehq.org ReportedBy: steven@heimann.com.au
The following run under Ubuntu Dapper.
Oziexplorer version 3.95.4.m installs and mostly works fine. It is necessary to disable help as detailed under the Oziexplorer appdb entry.
However after a map is loaded if you zoom into the map over 100% then the map screen goes black.
I have tried a number of different versions of wine 0.9.21, 0.9.20, 0.9.16, 0.9.12, 0.9.10, 0.9.9 & 0.9.8.
The program is much more responsive under the later versions. The map zoom works fine up to wine 0.9.9. From 0.9.10 onwards it fails. I tried wine with WINEDEBUG+=RELAY but no obvious errors arise. The following is a small sample of messages which arise whether or not the zoom is > or < 100% with debug
fixme:win:LockWindowUpdate ((nil)), partial stub! fixme:win:LockWindowUpdate (0x1003c), partial stub! fixme:win:LockWindowUpdate ((nil)), partial stub! fixme:win:LockWindowUpdate (0x1003c), partial stub! fixme:win:LockWindowUpdate ((nil)), partial stub!
The diff file for 0.9.10 talks about "Direct3D fixes and preparation for ddraw code migration." so I guess the problem was introduced there.