player/player.gd

@@ -16,6 +16,8 @@ var target_velocity = Vector3.ZERO
 
 var _health = 100
 
+# Player UI
+
 func resize_ui():
 	var hud_h = 200
 	var size = get_viewport().get_visible_rect().size
@@ -40,6 +42,8 @@ func message(string):
 	$Message.visible = true
 	$Message/VanishTimer.start()
 
+# State functions
+
 func harm(hp):
 	assert(hp >= 0)
 	_health -= hp
@@ -143,7 +147,7 @@ func equip(gear: Gear):
 	message("Backpack full")
 	return false
 
-# Player movement and engine callbacks
+# Player mechanics
 
 func move_player(x, z):
 	var camera_basis = $CameraGimbal.get_global_transform().basis
@@ -164,19 +168,7 @@ func move_player(x, z):
 	if x != 0:
 		direction += camera_basis.x * x
 
-func _ready():
-	get_viewport().size_changed.connect(resize_ui)
-	resize_ui()
-	respawn()
-
-func _physics_process(delta):
-	if suspended:
-		return
-
-	if health() < 1 or position.y <= -1000:
-		die()
-
-	# UI and backpack keys
+func do_backpack_keys():
 	if Input.is_action_just_pressed("backpack_1"):
 		use_backpack_slot("1")
 	if Input.is_action_just_pressed("backpack_2"):
@@ -184,7 +176,7 @@ func _physics_process(delta):
 	if Input.is_action_just_pressed("backpack_3"):
 		use_backpack_slot("3")
 
-	# Movement keys
+func do_movement(delta):
 	var mx = 0
 	var mz = 0
 
@@ -212,7 +204,7 @@ func _physics_process(delta):
 
 	move_and_slide()
 
-	# Gear uses
+func do_gears():
 	var gear = $Pivot/Container/Gear
 	assert(gear is Gear)
 	if gear.continuous():
@@ -222,6 +214,27 @@ func _physics_process(delta):
 		if Input.is_action_just_pressed("gear_use"):
 			gear.use(self)
 
+# Engine callbacks
+
+func _ready():
+	get_viewport().size_changed.connect(resize_ui)
+	resize_ui()
+	respawn()
+
+func _physics_process(delta):
+	if health() < 1 or position.y <= -1000:
+		die()
+
+	if suspended:
+		return
+
+	# Backpack keys
+	do_backpack_keys()
+	# Movement
+	do_movement(delta)
+	# Use gears
+	do_gears()
+
 # Signals
 
 func _on_vanish_timer_timeout():