i'm having trouble accessing the acceleration variable in a group sop.
i have a POP network bring in particles and am trying to group points based on their accel. but $AY is not recognized, “undefined variable”

thanks

j

Hi Jacob,

You can group the particles in POPs & the group will be accessible in SOPs. So in the Group POP, Rule Enable -> $AY > 3

I hope the above helps!

Cheers!
steven

thanks a lot steven. it never occured to me to use groups in pops