[Bug 28342] New: Nox shows only a black screen with Opengl renderer

http://bugs.winehq.org/show_bug.cgi?id=28342

Summary: Nox shows only a black screen with Opengl renderer
           Product: Wine
           Version: 1.3.28
          Platform: x86
               URL: http://www.fileplanet.com/37397/30000/fileinfo/Nox
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: minor
          Priority: P2
         Component: directx-ddraw
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
                CC: [e-mail]
   Regression SHA1: 94ae743ea668e49d40ae4e2dc5fe1f5d9be018cb

Nox is a rpg game, released in 2000 by Westwood Studios.

Symptom: the game is running fine after starting (music is playing, mouse
clicks seemingly work) but nothing can be seen.

Workaround: ddr=gdi

94ae743ea668e49d40ae4e2dc5fe1f5d9be018cb is the first bad commit
commit 94ae743ea668e49d40ae4e2dc5fe1f5d9be018cb
Author: Henri Verbeet 
Date:   Tue Aug 30 20:12:31 2011 +0200

ddraw: Make the OpenGL renderer the default one.

:040000 040000 fbce2dc172258a4a7eabc65b6f86bd58522b4667
dfb3b24196ac3ad09100758a48b2d4ef7e45e26b M    dlls

Other bug(s) related to this commit: bug #28261.

The plain terminal output doesn't reveal much:

fixme:win:EnumDisplayDevicesW ((null),0,0x32f108,0x00000000), stub!
fixme:win:EnumDisplayDevicesW ((null),0,0x32f378,0x00000000), stub!
fixme:x11drv:X11DRV_desktop_SetCurrentMode Cannot change screen BPP from 32 to
16
fixme:d3d:swapchain_init Add OpenGL context recreation support to
context_validate_onscreen_formats
fixme:d3d_surface:wined3d_surface_flip Ignoring flags 0x1.

[Bug 28342] Nox shows only a black screen with Opengl renderer

http://bugs.winehq.org/show_bug.cgi?id=28342

GyB  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |download, regression

[Bug 28342] Nox shows only a black screen with Opengl renderer

http://bugs.winehq.org/show_bug.cgi?id=28342

--- Comment #1 from Henri Verbeet  2011-09-15 09:17:41 CDT ---
This one may be hard to fix. IIRC the last time I looked at Nox it was
modifying surfaces without locking them first. This works more or less by
chance with the gdi renderer, but it will probably be hard to make it work in a
reliable way with anything else.

[Bug 28342] Nox shows only a black screen with Opengl renderer

http://bugs.winehq.org/show_bug.cgi?id=28342

Evengard  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #2 from Evengard  2011-10-11 04:50:48 CDT ---
Confirming the bug.

[Bug 28342] Nox shows only a black screen with Opengl renderer

http://bugs.winehq.org/show_bug.cgi?id=28342

--- Comment #3 from Evengard  2011-10-17 03:53:06 CDT ---
Oh, but it works in Win7 (even the x64 one), without compare settings. Isn't't
it using the same approach as the directdraw renderer of Wine?

Or, maybe for "old" versions of DirectDraw (version 7) we should retain the old
renderer?

[Bug 28342] Nox shows only a black screen with Opengl renderer

http://bugs.winehq.org/show_bug.cgi?id=28342

--- Comment #4 from Henri Verbeet  2011-10-25 14:07:25 CDT ---
2da4f87a7e7551f17cd650ef6d8596f595efc13b ends up helping with this, by
uploading directly from sysmem instead of having an intermediate texture that
would need to get invalidated.

[Bug 28342] Nox shows only a black screen with Opengl renderer

http://bugs.winehq.org/show_bug.cgi?id=28342

GyB  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
      Fixed by SHA1|                            |2da4f87a7e7551f17cd650ef6d8
                   |                            |596f595efc13b
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED

--- Comment #5 from GyB  2011-10-25 14:17:31 CDT ---
(In reply to comment #4)
> 2da4f87a7e7551f17cd650ef6d8596f595efc13b ends up helping with this, by
> uploading directly from sysmem instead of having an intermediate texture that
> would need to get invalidated.

Indeed, Nox v1.2 works again here in wine-1.3.31-76-gd63651f. Thank you for
fixing this.

[Bug 28342] Nox shows only a black screen with Opengl renderer

http://bugs.winehq.org/show_bug.cgi?id=28342

--- Comment #6 from Evengard  2011-10-26 11:38:49 CDT ---
(In reply to comment #4)
> 2da4f87a7e7551f17cd650ef6d8596f595efc13b ends up helping with this, by
> uploading directly from sysmem instead of having an intermediate texture that
> would need to get invalidated.

Confirming - no problems with that fix

[Bug 28342] Nox shows only a black screen with Opengl renderer

http://bugs.winehq.org/show_bug.cgi?id=28342

Alexandre Julliard  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #7 from Alexandre Julliard  2011-11-04 14:15:05 CDT ---
Closing bugs fixed in 1.3.32.

[Bug 28342] Nox shows only a black screen with Opengl renderer

http://bugs.winehq.org/show_bug.cgi?id=28342

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|directx-ddraw               |directx-d3d