An another WE question

[momok123]

Did you see before when a hero equip a item then it will get some special effect?(example orb of fire)Did you see before a hero that are different with a normal hero even it have not equip item?(Something like invoker in Dota)Yes you are.Someone know how to do it?

 

[stan0033]

So you are sayingthat you want to have an effect on a non-hero unit?

 

[momok123]

Nope,I mean special effect on units(whenever hero or non-hero)

 

[momok123]

And item with special effect

 

[stan0033]

an item with attachment? that can be done. create a spell that has the model attachment and then put it on an item and put that item on the hero.

 

[Nichilus]

I don't really understand why you're giving us question which you answer yourself.
That aside, you either need an ability, which shows the effect on the unit (e.g. check Devotion Aura to find out where it has the aura special effect set up) and you give the item this ability. Once unit acquires the item, it automatically shows the effect.
Through triggers, you simply create and destroy the special effect.

In case of Invoker, I would say they actually use a special effect variable set to array. And they cycle through the first 3 indexes when creating the special effect above hero. That way they also know which attachment to use as well as which orb is the "oldest".

Also, use the EDIT button instead of double posting.