Aura that pulls enemies towards it

[Xarwin]

Hey all.

I decided to ask some help since I'm sucking at a few triggers/scripting in the World Editor.

I requested a spell like this but took my request back since the people of the spell factory are pretty busy.
I am going to kinda paste my post in here:
So, what I'd need is an aura:

Materia Aura
This aura will pull all nearby enemy units slowly towards the position of the aura owner. Each level increases the area of effect and units will be pulled faster towards the aura owner. Note that enemy units still could walk away, but slower.

I don't need you to fully create a trigger or script, if you'd already explain me how to do I'd be happy.
I just totally have no idea how to start on it.

Thanks in advance,
-Xarwin

 

[TheBlooddancer]

Me guess would be, that you need to pick all units in a radius around the caster, calculate out their distance from the caster, and lower that in a loop, and then move the unit to that place.

 

[Xarwin]

That's my problem, I don't know how to calculate out their distance :/

 

[TheBlooddancer]

Save the position of the caster, and the unit into variables, and use the 'real'-distance between targets.

 

[Xarwin]

Could you provide me an example how to move a single unit towards the caster?

Edit : Never mind, Viikuna of my clan made it for me.