Create a Line AOE Ability - like Penetrator Round

[exfyre]

I've been trying to make a cursor splat that resembles the one for the Penetrator Round in the campaign for several hours now, but I'm not getting anywhere. I am trying to make an air strike type ability where the user sets the direction of the air strike from the position of the caster, going in some direction outwards. I don't need to know how to do damage/effects/triggers, just the targeting UI.

Here's what my data editor looks like so far(large image):

http://db.tt/3jOQ4Py

 

[exfyre]

bump

 

[Rafinius]

No one can help him? Maybe you'll have to re-post the question in a month or so when people know a bit more, or figure it out yourself and let the rest of the world learn it from you.
Anyways I'll help you out with a bump.