UE4 Turret Tutorial Part 1 - Aim at Target Regardless of Position

简介：

This tutorial shows the basics of setting up a turret to aim at a target regardless of how the actor is placed in the world. The turret works correctly when placed on walls, upside down on ceilings, or any angle in between. Future tutorials will cover better target acquisition, firing of projectiles, and restricting movement to prevent the turret clipping through itself. If you have a feature request, feel free to comment below or email me. Thanks to a forum post by user 'Abarudra' on the Unreal Engine forums, I was able to figure this out; all credit goes to them for providing screenshots of their own blueprints.