Improved component system

client/character/rotation/RotationComponent.gd

@@ -0,0 +1,25 @@
+class_name RotationComponent
+extends Node
+
+@export var root: Node3D
+@export var rotation_speed: float = 20.0
+
+var direction: Vector3
+var angle: float
+
+func _ready():
+	assert(root, "Rotation root needs to be set")
+
+	if owner.has_signal("direction_changed"):
+		owner.direction_changed.connect(on_direction_changed)
+	
+	update_configuration_warnings()
+
+func _process(delta):
+	if direction != Vector3.ZERO:
+		angle = atan2(direction.x, direction.z)
+	
+	root.rotation.y = lerp_angle(root.rotation.y, angle, rotation_speed * delta)
+
+func on_direction_changed(new_direction: Vector3):
+	direction = new_direction

client/character/rotation/RotationComponent.tscn

@@ -0,0 +1,6 @@
+[gd_scene load_steps=2 format=3 uid="uid://d0onbq0ad1ap4"]
+
+[ext_resource type="Script" path="res://character/rotation/RotationComponent.gd" id="1_j1874"]
+
+[node name="Rotation" type="Node"]
+script = ExtResource("1_j1874")