Unity getting confused with triggers

[inediblered]

Hello, i'm having an issue with unity getting "confused" (really i'm the one who's confused hehe) over multiple meshes interacting with a trigger. everything works fine when one mesh enter and exit a trigger. my set up below:



when I add multiple meshes though the trigger gets stuck with what the first mesh entering it is doing. I thought maybe adding a trigger event: stay would fix it but I'm not sure how to implement it, can somebody help me please ?

[inediblered]

I played around with this until I found a fix,this :



FIXED

[inediblered]

Ok, not fixed actually, this works fine with 2 enemies but adding more gives the same problems as before

[inediblered]

I'm still struggling and I don't think I've explained myself very well, basically this is happening:



last message from me, I don't know how to explain it better

[Lane]

you have to keep cycling through the check if youre detecting multiples. One enemy exiting is making it fire the exit event, so just check to see if there are is still something in the zone whenever there is an exit trigger done.

Might help to research feedback loops or PID controllers to understand how the system needs information and how you can best set things up so it can do things properly.

[inediblered]

I understand but do you know how would I check? which action should I use ?

[Yanifska]

@Lane, can elaborate on the feedback loops and PID controllers concepts, quite new for me.
@Inediblered, a cheap solution could be to count the number of enemy entering in the trigger with an Int Add action and and Int Substract on each trigger exit.