|Message: particles emitted only in the direction outside from a cylindrical surface by gps||Not Logged In (login)|
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I know how to gun particles from a cylindrical surface by using gps:
/gps/pos/centre 2. 2. 2. cm
/gps/pos/radius 2.5 cm
/gps/pos/halfz 5. cm
but I'd like the particles to be emitted only in the direction outside the cylinder and not inwards.
How can I do?
Thanks in advance
Sergio Lo Meo