Enemy AI: Investigate, Patrol, Chase, Attack in Godot 4

Enemy AI discussing Idle, Walk, Investigate, Patrol, Return & Attack, with a simplified State Machine. Related Videos - 3D Game -    • 3D Game in Godot 4   Timestamps - 0:00 - Preview 0:00 - RayCast3D & Setup 2:11 - Patrol Points, Movement & Smooth Rotation 6:23 - Looking with Field of View 8:34 - Chase, Attack, Investigate & Return State 10:57 - Item Drop Sound 12:37 - Thanks! Code - Enemy AI - https://pastebin.com/v5XswPvk Patreon -   / 16bitdev   Discord -   / discord