[Adonthell-devel] Re: Waste's Edge runnable with worldtest, but ...

[Kai Sterker]

On Thu, Mar 18, 2010 at 10:29 PM, Kai Sterker <address@hidden> wrote:

> Need to backtrack from there to find the issue. Could be caused by a
> corrupt model, or a constellation we did not yet have in our previous
> test worlds.

Initial suspicion wasn't so bad at all. A classic case of stack corruption:

(gdb) n
Cannot access memory at address 0x0
Cannot access memory at address 0x0
270             return sqrt (squared_length ());
(gdb) bt
#0  world::collision::update_movement (this=0xbfffdb84,
address@hidden, address@hidden) at
../../../adonthell/src/world/vector3.h:270
#1  0x00000000 in ?? ()
(gdb)

Problem is, issue could be anywhere before, so it won't be easy to
track down. Need to find a tool to help with that. Hope valgrind will
do ...

Kai