[Bug] RegnumOnline using OpenGL call not as defined in specification.

Mashu · 09-14-2009, 11:18 AM

Log shows

[11/09/2009 11:08:23] [RenderizerGL][gl_ext_loader_arb.cpp(1631)]
glBindVertexArrayARB function not found

However specification says there is no ARB for this call (Section 6 below)
http://www.opengl.org/registry/specs...ray_object.txt

This was confirmed by driver developers, since triggered another in driver bug.
http://bugs.freedesktop.org/show_bug.cgi?id=23859#c2

But call glBindVertexArray should be used instead.

surak · 09-14-2009, 11:26 AM

Yes we noticed that recently :P but the game is not using that extension so it's not a major problem.

Mashu · 09-14-2009, 12:03 PM

One more thing. I need full backtrace whats happening on driver side, to get this fixed in incomming mesa 7.6 release.

The problem is that I dont really know how to debug game.

Code:

export LD_LIBRARY_PATH=`pwd`/live/libs/
gdb ./rolauncher
set follow-fork-mode child
run

Error while mapping shared library sections:
libs/libregnum_client.so: No such file or directory.
etc...
Error while mapping shared library sections:
libs/liblua51.so: No such file or directory.

How to make those libraries loaded ?
Can I run ./game in gdb directly ? If so, how ?

That information will be also useful for future.
Thanks in advance,

arlick · 09-14-2009, 12:20 PM

Quote:

Originally Posted by Mashu

One more thing. I need full backtrace whats happening on driver side, to get this fixed in incomming mesa 7.6 release.

The problem is that I dont really know how to debug game.

Code:

export LD_LIBRARY_PATH=`pwd`/live/libs/
gdb ./rolauncher
set follow-fork-mode child
run

Error while mapping shared library sections:
libs/libregnum_client.so: No such file or directory.
etc...
Error while mapping shared library sections:
libs/liblua51.so: No such file or directory.

How to make those libraries loaded ?
Can I run ./game in gdb directly ? If so, how ?

That information will be also useful for future.
Thanks in advance,

You can run game like

./game <user_name> <md5 hash of password>

Arafails · 09-14-2009, 01:26 PM

I would recommend using a core dump, actually (Assuming you're receiving a signal that causes a core dump, like SEGV or ABORT)

Run

Code:

ulimit -c unlimited

then launch the game as normal. When it breaks, run

Code:

gdb live/game core

09-14-2009, 11:18 AM	#1
Mashu Master Join Date: Sep 2008 Location: Stockholm Posts: 541	[Bug] RegnumOnline using OpenGL call not as defined in specification. Log shows [11/09/2009 11:08:23] [RenderizerGL][gl_ext_loader_arb.cpp(1631)] glBindVertexArrayARB function not found However specification says there is no ARB for this call (Section 6 below) http://www.opengl.org/registry/specs...ray_object.txt This was confirmed by driver developers, since triggered another in driver bug. http://bugs.freedesktop.org/show_bug.cgi?id=23859#c2 But call glBindVertexArray should be used instead.

09-14-2009, 11:26 AM	#2
surak Legend Join Date: Mar 2006 Location: Oslo Posts: 2,176	Yes we noticed that recently :P but the game is not using that extension so it's not a major problem. __________________ Surak Remember... this is just a game! - Xephandor existe y Miriya es su profeta!

09-14-2009, 12:03 PM	#3
Mashu Master Join Date: Sep 2008 Location: Stockholm Posts: 541	One more thing. I need full backtrace whats happening on driver side, to get this fixed in incomming mesa 7.6 release. The problem is that I dont really know how to debug game. Code: export LD_LIBRARY_PATH=`pwd`/live/libs/ gdb ./rolauncher set follow-fork-mode child run Error while mapping shared library sections: libs/libregnum_client.so: No such file or directory. etc... Error while mapping shared library sections: libs/liblua51.so: No such file or directory. How to make those libraries loaded ? Can I run ./game in gdb directly ? If so, how ? That information will be also useful for future. Thanks in advance,

09-14-2009, 01:26 PM	#5
Arafails Baron Join Date: Nov 2007 Location: Not where it looks like, to either of us. Posts: 706	I would recommend using a core dump, actually (Assuming you're receiving a signal that causes a core dump, like SEGV or ABORT) Run Code: ulimit -c unlimited then launch the game as normal. When it breaks, run Code: gdb live/game core __________________ If you can't detect sarcasm yourself, please pay attention when it's pointed out to you. Arathael :: Wyrd Sceote :: Gwn M'ger — Soul Taker, Imperial Guard of Ignis