[ODE] Collision impact force

[Rafael Horbach]

I'm looking for a "impact force" information, so I can put sounds and 
other effects when and where an impact is happening. I could not find 
any support for that in ODE, has anyone a clue about it?

One thing I have is the "dContact" information, but it has no "strength" 
of the impact. Of course, I can use the velocity of the bodies, but it's 
somehow complex to get the information I need, since I have the angular 
velocity too.

I think I can use some of functions on ode to get a body velocity at a 
given position, I think I'll try something like that, but has ODE a 
better solution?

Thanks!
________________________________________
Rafael Horbach (rafael at southlogic.com)
Southlogic Studios (http://www.southlogic.com)