A particle action is some function that is triggered by some event. Right now, users cannot control this. There is just a randomize-velocity on-birth action. So the direction of spawned particles is slightly randomized now. This also adds a new integer attribute called "Hash" which is useful for a number of things. Mainly for generating random numbers for a specific particle. The ID of a particle is not necessarily a good source of randomness.
2.8 KiB
2.8 KiB