Add functionality to automatically spawn mobs

game.gd

@@ -0,0 +1,17 @@
+extends Node2D
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta):
+	pass
+
+
+func spawn_mob():
+	var new_mob = preload("res://mob.tscn").instantiate()
+	(%PathFollow2D as PathFollow2D).progress_ratio = randf()
+	new_mob.global_position = %PathFollow2D.global_position
+	add_child(new_mob)
+
+
+func _on_timer_timeout():
+	spawn_mob()

game.tscn

@@ -1,11 +1,18 @@
-[gd_scene load_steps=4 format=3 uid="uid://d3kqbqj714401"]
+[gd_scene load_steps=5 format=3 uid="uid://d3kqbqj714401"]
 
+[ext_resource type="Script" path="res://game.gd" id="1_4hu4a"]
 [ext_resource type="PackedScene" uid="uid://ba1onw8ja6l24" path="res://player.tscn" id="1_8q3da"]
 [ext_resource type="PackedScene" uid="uid://kgt01hip1yu5" path="res://pine_tree.tscn" id="2_wk3w0"]
-[ext_resource type="PackedScene" uid="uid://gonj65d0uldf" path="res://mob.tscn" id="3_4vicn"]
+
+[sub_resource type="Curve2D" id="Curve2D_3cog5"]
+_data = {
+"points": PackedVector2Array(0, 0, 0, 0, -192, -201, 0, 0, 0, 0, 2021, -198, 0, 0, 0, 0, 2023, 1229, 0, 0, 0, 0, -200, 1220, 0, 0, 0, 0, -192, -201)
+}
+point_count = 5
 
 [node name="Game" type="Node2D"]
 y_sort_enabled = true
+script = ExtResource("1_4hu4a")
 
 [node name="CanvasLayer" type="CanvasLayer" parent="."]
 layer = -1
@@ -17,6 +24,15 @@ offset_bottom = 1080.0
 [node name="Player" parent="." instance=ExtResource("1_8q3da")]
 position = Vector2(859, 491)
 
+[node name="Path2D" type="Path2D" parent="Player"]
+position = Vector2(-858, -466)
+curve = SubResource("Curve2D_3cog5")
+
+[node name="PathFollow2D" type="PathFollow2D" parent="Player/Path2D"]
+unique_name_in_owner = true
+position = Vector2(-192, -201)
+rotation = 0.00135562
+
 [node name="PineTree" parent="." instance=ExtResource("2_wk3w0")]
 position = Vector2(291, 798)
 
@@ -35,13 +51,8 @@ position = Vector2(1349, 521)
 [node name="PineTree6" parent="." instance=ExtResource("2_wk3w0")]
 position = Vector2(1492, 530)
 
-[node name="Mob" parent="." instance=ExtResource("3_4vicn")]
+[node name="Timer" type="Timer" parent="."]
+wait_time = 0.3
+autostart = true
 
-[node name="Mob2" parent="." instance=ExtResource("3_4vicn")]
-position = Vector2(113, 567)
-
-[node name="Mob3" parent="." instance=ExtResource("3_4vicn")]
-position = Vector2(1635, 60)
-
-[node name="Mob4" parent="." instance=ExtResource("3_4vicn")]
-position = Vector2(98, 184)
+[connection signal="timeout" from="Timer" to="." method="_on_timer_timeout"]

mob.gd

@@ -1,5 +1,5 @@
 extends CharacterBody2D
-# READY ROTATION SIBLING
+# READY ROTATION SIBLING SPAWN
 
 var health = 3