AI has better detection, committing before a larger rework

scripts/EnemyStates.gd

@@ -4,12 +4,32 @@ class_name EnemyState
 @export var enemy : CharacterBody3D
 @export var enemy_targets : Array[Area3D]
 @export var move_speed : float = 3
+@export var can_see : bool = false
 
 func Enter():
 	if enemy_targets != null:
 		for target in enemy_targets:
 			target.body_part_hit.connect(take_damage)
 
+func Update(delta):
+	if enemy.visibility_areas != null:
+		for area in enemy.visibility_areas:
+			var bodies = area.get_overlapping_bodies()
+			if bodies != null:
+				for i in bodies:
+					enemy.point_of_interest = i.global_position
+			else:
+				enemy.point_of_interest = null
+	
+	if enemy.point_of_interest != null:
+		enemy.line_of_sight_ray.look_at(enemy.point_of_interest)
+		if enemy.line_of_sight_ray.is_colliding():
+			if enemy.line_of_sight_ray.get_collider() is Player:
+				if can_see:
+					enemy.character_follow = enemy.line_of_sight_ray.get_collider()
+					Transitioned.emit(self,"attack")
+	
+
 func take_damage(dam,bullet_damage):
 	SignalBus.emit_signal("enemy_hit")
 	enemy.health -= dam * bullet_damage