LC #42 Pipers Alley

View Full Version : Collisions between multiple hair systems

08-26-2008, 11:49 AM
Is it possible to make 2 hair systems collide with each other?

I have 2 hair systems each with one hair in them. I would like them to collide in the same way you can set a hair system to 'self collide'.

Any ideas?

08-31-2008, 06:28 AM
2 ways, both hacks:

(1) Extrude a circle with history along the hair curves and use that as collision object, crank up precision and solver values to get it right.

(2) pin constraint Maya radial fields to each cv of the curves and like solution 1 make only the fields of the first hair system effect the second and vice versa.

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08-31-2008, 06:28 AM
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