[ODE] (no subject)

Shaul Kedem shaul_kedem at yahoo.com
Thu Nov 8 11:15:02 MST 2001


Hi,

--- Russ Smith <russ at q12.org> wrote:
> 
> > grabStackPtr, main :0xc2fe64
> > 
> > right before it crashes because of stack overflow,
> > this is the info:
> > 
> > grabStackPtr, dInternalStepIsland_x2 :0x68bd260
> 
> something is screwed up there, the SP in main is
> (much) less than
> the SP in dInternalStepIsland_x2 ... the x86 stack
> grows downward.
> ahhhh - it's probably due to the windows drawstuff
> lib, which starts
> a separate thread for the renderer. this will have
> its own stack. so
> you should measure the starting stack value from the
> start of the
> simLoop() callback function. the linux drawstuff lib
> does not have
> this problem.
> 
> > btw, if you roll a cylinder into a box, there is
> no
> > contact point and the cylinider simply go through
> the
> > box.
> 
> yes: box-ccyl not yet implemented.
> 
> russ.
> 
> 
> --

Well, I ran it and this is what I got:
grabStackPtr, simLoop :0x68bff40
and
grabStackPtr, dInternalStepIsland_x2 :0x68be1ec

shul


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