setting friction?

When trying to activate sounds that play when obkects collide, I've tried both enable_friction and phent_sefriction -in both cases I get error messages from the compiler. "Parameter unknown enable_friction Parameter".

Suggestions??

i have the same problem! why doesn't enable_friction work?

enable_frinction is usable with ent_move.

phent_setfriction is usable with the Physics Engine.

You cannot mix these function....either use enable_friction and dont' register you object with the physics engine OR use phent_setfriction, which would require you register with teh physics engine, but you lose on any collision detection events; can't use any triggering or any enable commands refering to ent_move if registered with the physics engine

i thought enable_friction is meant for physics objects? this really confuses me. a quote from the manual:

Quote:

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EVENT_friction
entity.enable_friction

If a physics entity collides with another model, the physics entity will receive this event. TARGET and NORMAL are set to point of impact and hit surface normal, respectively. If two physics entities collide, each will receive an EVENT_FRICTION

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did you use enable_friction recently? the keyword seems to be unknown. this is really strange!