[Bug 13025] New: Supreme Commander: Incorrect z-buffering (regression)
http://bugs.winehq.org/show_bug.cgi?id=13025 Summary: Supreme Commander: Incorrect z-buffering (regression) Product: Wine Version: 0.9.61. Platform: PC OS/Version: Linux Status: UNCONFIRMED Severity: trivial Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: tdb(a)tdb.fi Z-Buffering in Supreme Commander with Wine 0.9.61 is acting funny. Things that should normally be underground are visible, shield effect overlap is wrong, buildings obscure things in fromt of them. This is very prominently visible in the Aeon construction effect, and when rotating camera at ground level. Also water seems to be rendered over most units that should float on the surface. Wine 0.9.60 works correctly. I will post screenshots and try to do a bisection later when I get some hardware problems sorted out. I don't really know what trace would be useful but can provide one on request. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=13025 --- Comment #1 from Mikko Rasa <tdb(a)tdb.fi> 2008-05-07 16:07:24 --- Created an attachment (id=12806) --> (http://bugs.winehq.org/attachment.cgi?id=12806) screenshots of incorrect z-buffering Correct ones (from wine 0.9.60) on the left, incorrect ones (from wine 0.9.61) on the right. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=13025 --- Comment #2 from Mikko Rasa <tdb(a)tdb.fi> 2008-05-07 18:51:06 --- I did a git bisect, and it reported this: 4428cc32de1f99463ebaa990726c8bd7a3eef6c4 is first bad commit commit 4428cc32de1f99463ebaa990726c8bd7a3eef6c4 Author: Roderick Colenbrander <thunderbird2k(a)gmx.net> Date: Mon Apr 28 21:13:12 2008 +0000 wined3d: Fix a few small bugs in WineD3D_ChoosePixelFormat. :040000 040000 6e6e5f451c4a9961328c12a57c3042b6b622067c b5090b2050987a2273e1e20d55c91be1117c1c92 M dlls The culprit is the middle hunk, i.e. this: - } else { + } else if(!iPixelFormat) { The game is not requesting an automatic depth/stencil buffer, so WineD3D_ChoosePixelFormat doesn't give it one. However, this bug allows it to call ChoosePixelFormat even though a valid one was already found. It finds the exact same pixel format, but apparently somehow with a depth buffer. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=13025 --- Comment #3 from Roderick Colenbrander <thunderbird2k(a)gmx.net> 2008-05-08 14:37:55 --- The patch in question is correct. WineD3D_ChoosePixelFormat first searches for a format in its (cached) opengl pixel format table. If nothing is found in there and findCompatible is set it defaults to ChoosePixelFormat. Previously by accident it defaulted to ChoosePixelFormat in nearly all cases basically that ignores the previous search in wined3d its own pixel format table. What needs to be investigated is why wined3d thinks that no depth stencil support is required for Supreme Commander as that's what the real bug is. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=13025 Roderick Colenbrander <thunderbird2k(a)gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |o6akan9(a)googlemail.com --- Comment #4 from Roderick Colenbrander <thunderbird2k(a)gmx.net> 2008-05-10 05:26:17 --- *** Bug 13078 has been marked as a duplicate of this bug. *** -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=13025 --- Comment #5 from Rico <kgbricola(a)web.de> 2008-05-10 05:49:12 --- Created an attachment (id=12871) --> (http://bugs.winehq.org/attachment.cgi?id=12871) +d3d cod2 log with AA Here is no Z-Buffer issue. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=13025 --- Comment #6 from Rico <kgbricola(a)web.de> 2008-05-10 05:49:35 --- Created an attachment (id=12872) --> (http://bugs.winehq.org/attachment.cgi?id=12872) +d3d cod2 log with AA Here is no Z-Buffer issue. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=13025 --- Comment #7 from Rico <kgbricola(a)web.de> 2008-05-10 05:51:12 --- Created an attachment (id=12873) --> (http://bugs.winehq.org/attachment.cgi?id=12873) +d3d cod2 log without AA Here is with Z-Buffer issue. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=13025 Rico <kgbricola(a)web.de> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #12871|0 |1 is obsolete| | --- Comment #8 from Rico <kgbricola(a)web.de> 2008-05-10 05:52:43 --- Created an attachment (id=12874) --> (http://bugs.winehq.org/attachment.cgi?id=12874) this is my glxinfo -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=13025 --- Comment #9 from Rico <kgbricola(a)web.de> 2008-05-10 11:59:16 --- Created an attachment (id=12889) --> (http://bugs.winehq.org/attachment.cgi?id=12889) workaround for cod2 This is only a workaround for cod2. Mikko Rasa: Could you try this with Supreme Commander? -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=13025 --- Comment #10 from Mikko Rasa <tdb(a)tdb.fi> 2008-05-11 16:44:46 --- No effect on SupCom, and a +d3d trace doesn't show the patched function being called at all. I tried to take a backtrace with gdb, but couldn't get suitable breakpoints inserted. Backtracing by hand failed due to my complete lack of knowledge about Direct3D. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=13025 Jonathan <echidnaman(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |echidnaman(a)gmail.com --- Comment #11 from Jonathan <echidnaman(a)gmail.com> 2008-05-12 09:59:24 --- This effects a Platinum-rated app, Robot Wars: Arenas of Destruction. (Well, platinum-rated before the bug, anyway. :P) -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=13025 haarp <liquitsnake(a)gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |liquitsnake(a)gmx.net -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=13025 Roderick Colenbrander <thunderbird2k(a)gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution| |DUPLICATE --- Comment #12 from Roderick Colenbrander <thunderbird2k(a)gmx.net> 2008-05-17 11:56:45 --- This is just the same as bug 12923. I have added a (hacky) patch to there. See if it works for these games too. *** This bug has been marked as a duplicate of bug 12923 *** -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=13025 Austin English <austinenglish(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED --- Comment #13 from Austin English <austinenglish(a)gmail.com> 2008-10-31 13:59:15 --- Closing duplicate. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
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