05-07-2019, 06:16 PM
Ok, I´ll just hijack this thread, because I also don´t feel like I get simulation groups yet...
So I have tow physx events A and B.
Scenario:
A is set to particle group 1
B is set to particle group 2
Result: they don´t interact
Scenario:
A is set to particle group 1
B is set to particle group 1+2
Result: they interact.
So if I later want to test only particles from event b, I can test for group 2, but I have to have event B also in group 1, if I want them to interact with event A...
Just wanna confirm, that I finally got through that logic knot in my brain...
So I have tow physx events A and B.
Scenario:
A is set to particle group 1
B is set to particle group 2
Result: they don´t interact
Scenario:
A is set to particle group 1
B is set to particle group 1+2
Result: they interact.
So if I later want to test only particles from event b, I can test for group 2, but I have to have event B also in group 1, if I want them to interact with event A...
Just wanna confirm, that I finally got through that logic knot in my brain...