[Trigger] Semi-Advanced trigger problem

[Crimsonlight]

Alright so heres the trouble, i have a trigger that spawns creeps based on several factors, and those work fine, But! the event is

"Unit comes within range of (specific unit)"

And then the action is _supposed_ to spawn the creeps at the node, however i cannot get them to spawn on the node because theres no function to call "the unit thats being approched" kinda thing, so, im stuck .. If this isnt clear enough, heres what the trigger used to look like (before i modified it for the long way)

Actions:
Unit - Create 2 Lowlife Thug for Neutral Hostile at (Position of (Random unit from (Units within 700.00 of (Position of (Triggering unit)) matching ((Unit-type of (Matching unit)) Equal to SpawnerNode)))) facing (Position of (Triggering unit))

The problematic part is
(Position of Random unit from (Units within 700.00 of (Position of (Triggering Unit)) matching ((Unit-type of (Matching unit)) Equal to SpawnerNode))))

If someone knows a way to have the trigger find the node that is being approched, thats what i need.

 

[PurplePoot]

It's fairly trivial with the Local Handle Vars (jass)

However, there's a program that allows you to use them in GUI by MindworX, and using that, you can clip a reference to the approached unit when the trigger is created, onto the trigger.

 

[Dr Super Good]

I found this problem to when I was making a lightning ball system. I just dropped it because it would be too demanding to the system to add it. Only fix is handle vars OR a global (non MUI)

 

[Deep Sea Kraken]

Hmm, set the node to a variable then create the units at the variable for the node (this might leak though).

 

[PurplePoot]

Doesn't work for 2+ units, that's a problem there.

 

[Crimsonlight]

Hmmm i see. well, i'll just do it the way i've got it set now, works kinda like a "random battles" idea, i simply used the target spawn point being the triggering unit. so you walk into range and BAM! jumped by the mobs. lol.
Thank you much for your help, i appriciate it. Peace~