[JASS] Need a "Shoot" Spell

[Aesthetics]

Hey vJassers,

I need a shoot spell for my map. The projectile is launched from the casting unit to a target point (or unit) and damages the first thing it comes in contact with. If you could post a map, that would be great. Thank you for your time.

~Aesthetics

P.S. This may be helpful to you xe0.8.

 

[hell gate]

i've made a missle system (doesn't take care of a locations Z) but i need help here befor i can send it to you

EDIT: It's in GUI and use some jass things.
i hope this is not a problem