Trigger help: Unit within X range of unit.

OK. You know the event, Unit1 comes within X range of unit2...

Well Unit1 is the triggering unit. What's unit2? It's not the matching unit, that's still unit1, and there doesn't seem to be a target or picked unit.

I'd like to have a condition reference unit2. Unit2 not equal to (this unit).

Nevermind. Figured out a solution in custom text to this I think.

You could always store the other unit into a floating variable if you wanted, I dont know JASS, and I dont know where you people even learn. Seems similar to VB, but w/e