colinear reactor constraints?

[stusic]

Does anyone know how to do something like a hydraulic piston? I've used the hinge before, but don't know how to go about that kind of constraint...

Thanks!

[stusic]

Ah, it's the "Linear Dashpot" -- got it!

[Steve_Bennett]

I was gonna say that right after teapot and hashpot... :lol:

[loydg]

and I'll raise you a P-bomb Spacewarp...

[dellis]

You could link your geometry to a Damper object (in the dynamic objects pulldown) and then make it non renderable.

[stusic]

I ended up using the Look At constraint using two points linked to the piston arms.