How to make an arrow point to another actor?
You can look into using the Find Look at Rotation node, that takes a Start location (your arrow) and your Target location (the object you are pointing at) and then returns the Rotation that your arrow needs in order to point at the Target.
Hope that helps!
answered Jun 16 '14 at 05:58 PM
Steve Allison STAFF
Use an RInterpTo node... there's a blog post on it : https://www.unrealengine.com/blog/the-subtle-magic-of-interpto
answered Jun 16 '14 at 09:37 AM
Follow this question
Once you sign in you will be able to subscribe for any updates here