FFX: collision

[jeric_synergy]

I'm not remembering how one sets this up:

How do you get dynamically moving (inertia, gravity) FFX hair guides to properly collide with scene objects, i.e. ears?

Obviously, I'm trying to avoid the hair penetrating the ears.


Thanks!

[DrStrik9]

ftp://ftp.newtek.com/multimedia/movies/LW_9/Fiber_Dynamics.mov

You have to apply collision to the head object. See video.

[jeric_synergy]

I've done that, but a lot of the guides slip thru the collision object.

Theres a RESOLUTION parameter in the ETC tab of Collision dynamics, and I've lowered that, but is there a TEMPORAL parameter to make the evaluation at sub-frame frequencies?

[geo_n]

You will not get perfect dynamics with clothfx. Best you can do is cheat and try to make collision object bigger. Interpenetration is unavoidable.