I have an ability which I'd like the unit to only be able to use on targets which are in front of it. So, I created a Location Arc validator but I still can't figure out how it works. What should I put as Target - Location, Target - Other Location and Validator - Value? I have a feeling that the validator works by setting the base angle by connecting two points given (from one of the data fields mentioned previously) and then check the remaining point's relative angle.
If if so, I have no idea how I can go about doing what I want in this manner.
I'd appreciate all your help,