Yesterday, 12:29 PM
(09-08-2025, 06:01 PM)tyFlow Wrote: Oh, you just call PhysXOverlapTest and pass the simulation indices and transforms of the particles to test. It just returns a true/false value if they're overlapping.
I did write code that finds all pairs of overlapping and can delete one of those pairs if needed.
The trouble is the PhysXOverlap test is kind-of useless to use with no overlap amount parameter, eg: overlapped a little, overlapped a lot, overlapped 10%, 20% or something.
You need some sort of extra amount parameter to make it useful, because so many particles overlap a tiny bit by default, even just by default PhysX penetration settings.
ThanksĀ
Rob