On December 12, 2005 01:19 pm, Mathias Fröhlich wrote:
> On Donnerstag 08 Dezember 2005 02:08, Ampere K. Hardraade wrote:
> > https://bugs.freedesktop.org/show_bug.cgi?id=5142
> >
> > So, the problem seems to be that pbuffer is not supported?
>
> Can you test the attached patch?
>
> Greetings
>
> Mathias
It didn't work. X still throws the GLXUnsupportPrivateRequest at line 496 in
RenderTexture.cpp. Apparently, the "return false;" statement at line 1849
never got run. I will do some more investigation later on.
GNU gdb 6.3.90_20051119-debian
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "i486-linux-gnu"...Using host libthread_db library
"/lib/tls/libthread_db.so.1".
(gdb) break RenderTexture.cpp:496
Breakpoint 1 at 0x83ba20c: file RenderTexture.cpp, line 496.
(gdb) break RenderTexture.cpp:521
Breakpoint 2 at 0x83ba2fb: file RenderTexture.cpp, line 521.
(gdb) break RenderTexture.cpp:1849
Breakpoint 3 at 0x83b9654: file RenderTexture.cpp, line 1849.
(gdb) run
Starting program: /usr/local/FlightGear/bin/fgfs
[Thread debugging using libthread_db enabled]
[New Thread -1221092768 (LWP 10061)]
Program received signal SIGFPE, Arithmetic exception.
[Switching to Thread -1221092768 (LWP 10061)]
0xafd330f8 in ?? () from /usr/X11R6/lib/modules/dri//r200_dri.so
(gdb) cont
Continuing.
Disabling HW TCL support
opening file: /usr/local/FlightGear/share/FlightGear/Navaids/carrier_nav.dat
/usr/local/FlightGear/share/FlightGear/Navaids/TACAN_freq.dat
[New Thread -1492231248 (LWP 10066)]
Breakpoint 1, RenderTexture::Initialize (this=0xae429d0, width=256,
height=256, shareObjects=true, copyContext=false)
at RenderTexture.cpp:496
496 True);
(gdb) next
X Error of failed request: GLXUnsupportedPrivateRequest
Major opcode of failed request: 129 (GLX)
Minor opcode of failed request: 16 (X_GLXVendorPrivate)
Serial number of failed request: 30
Current serial number in output stream: 31
Program exited with code 01.
(gdb) quit
Ampere
_______________________________________________
Flightgear-devel mailing list
Flightgear-devel@flightgear.org
http://mail.flightgear.org/mailman/listinfo/flightgear-devel
2f585eeea02e2c79d7b1d8c4963bae2d
