hi I'm working on a "swarm"-like particlesystem in Gem using a combination of objects, it looks nice, but I have problem getting full control, some particles just shoots away, never to return..Is it possible to keep the particles from straying, for example by putting up restrictions for how far away from the source the are allowed to travel or to get them to collide with something, to put them inside a box so to speak? I don't want the particles to leave the window at any time(except from when they die).. I am using the part_orbitpoint-object for the main control.

petter(beginner)