Bingus follows muh man

state_machine/Follow.gd

@@ -0,0 +1,12 @@
+extends StateRun
+
+var following
+
+func enter(actor_to_follow):
+	following = actor_to_follow
+	super.enter(actor_to_follow)
+
+func update(delta):
+	var diff = following.global_position - actor.global_position
+	direction = diff.normalized().x
+	super.update(delta)

test_levels/Bingus/Bingus.gd

@@ -1,10 +1,12 @@
 extends CharacterBody2D
 
 @onready var stm := $StateMachine
+@onready var detect_box := $DetectBox
+
 @onready var run := $StateMachine/Run
 @onready var air := $StateMachine/Air
 @onready var idle := $StateMachine/Idle
-@onready var detect_box := $DetectBox
+@onready var follow := $StateMachine/Follow
 
 @export var wait_low: float
 @export var wait_high: float
@@ -54,7 +56,11 @@ func _physics_process(delta):
 			wait_tmp -= delta
 	if current_state() in [run, idle]:
 		if detect_box.tracked != null:
-			pass
+			stm.transition(follow, detect_box.tracked)
+	if current_state() in [follow] && !is_on_floor():
+		stm.transition(air)
+	if current_state() in [follow] && detect_box.tracked == null:
+		stm.transition(air)
 	current_state().update(delta)
 
 func _on_hurt_box_hurt(_data):

test_levels/Bingus/Bingus.tscn

@@ -1,40 +1,20 @@
-[gd_scene load_steps=26 format=3 uid="uid://sxcxj2sua5ho"]
+[gd_scene load_steps=24 format=3 uid="uid://sxcxj2sua5ho"]
 
 [ext_resource type="Script" path="res://test_levels/Bingus/Bingus.gd" id="1_rrndo"]
 [ext_resource type="Script" path="res://state_machine/StateMachine.gd" id="1_thnff"]
 [ext_resource type="Texture2D" uid="uid://bgw5itdndav4s" path="res://icon.svg" id="1_xwbic"]
 [ext_resource type="Script" path="res://state_machine/Run.gd" id="2_07v8r"]
 [ext_resource type="Script" path="res://state_machine/misc/RunStats.gd" id="4_3hl8o"]
+[ext_resource type="Resource" uid="uid://cdynh4jxcd7nf" path="res://test_levels/Bingus/run-stats.tres" id="4_cmuis"]
 [ext_resource type="Script" path="res://state_machine/Air.gd" id="5_glf41"]
 [ext_resource type="Script" path="res://state_machine/Idle.gd" id="6_wth30"]
 [ext_resource type="Script" path="res://test_levels/Bingus/ToolWalkingRange.gd" id="7_32jv7"]
+[ext_resource type="Script" path="res://state_machine/Follow.gd" id="7_hcxdp"]
 [ext_resource type="Shape2D" uid="uid://dtwp5o51vl44k" path="res://test_levels/Bingus/shape.tres" id="8_ch2rf"]
 [ext_resource type="Script" path="res://state_machine/misc/HurtBox.gd" id="10_8ns80"]
 [ext_resource type="Script" path="res://state_machine/misc/HitBox.gd" id="11_t4cwu"]
 [ext_resource type="Script" path="res://state_machine/misc/DetectBox.gd" id="12_gga00"]
 
-[sub_resource type="Curve" id="Curve_q4yvk"]
-max_value = 300.0
-_data = [Vector2(0, 245.455), 0.0, 0.0, 0, 0, Vector2(0.232628, 240), 0.0, 0.0, 0, 0, Vector2(0.407855, 0), 0.0, 0.0, 0, 0]
-point_count = 3
-
-[sub_resource type="Curve" id="Curve_i3mgk"]
-max_value = 200.0
-_data = [Vector2(0.473354, 200), 0.0, 0.0, 0, 0]
-point_count = 1
-
-[sub_resource type="Curve" id="Curve_06xsq"]
-max_value = 200.0
-_data = [Vector2(0.435045, 200), 0.0, 0.0, 0, 0]
-point_count = 1
-
-[sub_resource type="Resource" id="Resource_8hs8i"]
-script = ExtResource("4_3hl8o")
-accel_curve = SubResource("Curve_q4yvk")
-turn_curve = SubResource("Curve_06xsq")
-stop_curve = SubResource("Curve_i3mgk")
-time = 200.0
-
 [sub_resource type="Curve" id="Curve_msnum"]
 min_value = -200.0
 max_value = 0.0
@@ -84,7 +64,7 @@ initial_state = NodePath("Run")
 
 [node name="Run" type="Node" parent="StateMachine"]
 script = ExtResource("2_07v8r")
-run_stats = SubResource("Resource_8hs8i")
+run_stats = ExtResource("4_cmuis")
 
 [node name="Air" type="Node" parent="StateMachine"]
 script = ExtResource("5_glf41")
@@ -95,6 +75,10 @@ air_run_stats = SubResource("Resource_hmkwm")
 script = ExtResource("6_wth30")
 stop_curve = SubResource("Curve_0konv")
 
+[node name="Follow" type="Node" parent="StateMachine"]
+script = ExtResource("7_hcxdp")
+run_stats = ExtResource("4_cmuis")
+
 [node name="Icon" type="Sprite2D" parent="."]
 texture = ExtResource("1_xwbic")
 
@@ -125,19 +109,23 @@ script = ExtResource("12_gga00")
 
 [node name="Detect" type="Area2D" parent="DetectBox"]
 collision_layer = 0
-collision_mask = 2
+collision_mask = 4
 
 [node name="Shape" type="CollisionShape2D" parent="DetectBox/Detect"]
 shape = SubResource("CircleShape2D_i74o8")
 debug_color = Color(0.580392, 0.529412, 0.423529, 0.192157)
 
 [node name="Undetect" type="Area2D" parent="DetectBox"]
+collision_layer = 0
+collision_mask = 4
 
 [node name="Shape" type="CollisionShape2D" parent="DetectBox/Undetect"]
 shape = SubResource("CircleShape2D_pv3id")
 debug_color = Color(0.556863, 0.545098, 0.364706, 0.0901961)
 
 [node name="AttackRange" type="Area2D" parent="."]
+collision_layer = 0
+collision_mask = 4
 
 [node name="Shape" type="CollisionShape2D" parent="AttackRange"]
 rotation = 1.5708

test_levels/Bingus/run-stats.tres

@@ -0,0 +1,26 @@
+[gd_resource type="Resource" script_class="RunStats" load_steps=5 format=3 uid="uid://cdynh4jxcd7nf"]
+
+[ext_resource type="Script" path="res://state_machine/misc/RunStats.gd" id="1_cje7e"]
+
+[sub_resource type="Curve" id="Curve_q4yvk"]
+min_value = -100.0
+max_value = 300.0
+_data = [Vector2(0, 67.2727), 0.0, 0.0, 0, 0, Vector2(0.325581, 60), 0.0, 0.0, 0, 0, Vector2(0.391473, -100), 0.0, 0.0, 0, 0]
+point_count = 3
+
+[sub_resource type="Curve" id="Curve_i3mgk"]
+max_value = 200.0
+_data = [Vector2(0.473354, 200), 0.0, 0.0, 0, 0]
+point_count = 1
+
+[sub_resource type="Curve" id="Curve_06xsq"]
+max_value = 200.0
+_data = [Vector2(0.435045, 200), 0.0, 0.0, 0, 0]
+point_count = 1
+
+[resource]
+script = ExtResource("1_cje7e")
+accel_curve = SubResource("Curve_q4yvk")
+turn_curve = SubResource("Curve_06xsq")
+stop_curve = SubResource("Curve_i3mgk")
+time = 200.0

test_levels/test_1.tscn

@@ -31,7 +31,7 @@ texture = ExtResource("2_vgtwj")
 script = ExtResource("2_rd8co")
 
 [node name="Player" parent="." instance=ExtResource("1_abwpk")]
-position = Vector2(356, 274)
+position = Vector2(665, 303)
 
 [node name="Platforms" type="Node2D" parent="."]