Hi

I would like to confine force, wind, and fan pop to a volume (a cylinder). The idea is for partcles to fall straight down, ther get picked up by wind or current. That is wind or force is confined to a volume. Right now of I appeand Force or Wind POP to popnet, the particles get affected immidiatly

THX

DaveR

Hey Dave,

Use a bounding object to group the particles (Make sure “Preserve Group” is checked) then in the Force or Wind POP, set the “Source Group” accordingly.

I hope the above helps!

Cheers!
steven

Thank you.

But I don't understand your explanation. I am not sure which part. I can find no hooks in it for me to start. Perhaps more details would help.

DR

OK, I I think I got it.

THX.

DR