Focus controls when firing

src/player/camera_controller.gd

@@ -1,6 +1,10 @@
 class_name CameraController extends Node3D
 
 const PITCH_LIMIT := deg_to_rad(85.0)
+const FOCUS_SENSITIVITY := 0.2
+const FOCUS_ACCELERATION := 3
+
+@onready var player: Player = owner
 
 @onready var _target := Vector2(rotation.x, rotation.y)
 
@@ -17,6 +21,11 @@ func camera_motion(motion: Vector2) -> void:
 	var x_sensitivity: float = ProjectSettings.get_setting("game/config/input/mouse_sensitivity_x")
 	var y_sensitivity: float = ProjectSettings.get_setting("game/config/input/mouse_sensitivity_y")
 	var invert_pitch: bool = ProjectSettings.get_setting("game/config/input/invert_pitch")
+	if player.firing:
+		# Focus movement when firing
+		# Game mechanic, should not be user-configurable.
+		x_sensitivity = FOCUS_SENSITIVITY
+		y_sensitivity = FOCUS_SENSITIVITY
 
 	_target.y -= deg_to_rad(motion.x * x_sensitivity)
 	_target.x = clampf(
@@ -30,5 +39,7 @@ func _physics_process(_delta: float) -> void:
 	var mouse_accel: float = (
 		ProjectSettings.get_setting("game/config/input/mouse_acceleration") / 60.0
 	)
+	if player.firing:
+		mouse_accel = FOCUS_ACCELERATION / 60.0
 	rotation.y = lerp_angle(rotation.y, _target.y, mouse_accel)
 	rotation.x = lerp_angle(rotation.x, _target.x, mouse_accel)

src/player/player.gd

@@ -13,10 +13,11 @@ var gravity: Vector3 = (
 )
 
 var selected_interactive: Interactive
+var firing := false
 
 @onready var player_hud: PlayerHUD = %PlayerHUD
 
-@onready var camera_pivot: Node3D = %CameraPivot
+@onready var camera_pivot: CameraController = %CameraPivot
 @onready var spray_muzzle: Marker3D = %SprayMuzzle
 @onready var interact_ray: RayCast3D = %InteractRay
 
@@ -49,8 +50,10 @@ func _physics_process(delta: float) -> void:
 
 	if Input.is_action_pressed("fire"):
 		get_spray().fire()
+		firing = true
 	else:
 		get_spray().idle()
+		firing = false
 
 	# Gravity
 	if not is_on_floor():

src/props/wall_switch/wall_switch.gd

@@ -3,7 +3,7 @@ extends Node3D
 signal cleared
 signal activated
 
-const CLEAR_THRESHOLD := 2750
+const CLEAR_THRESHOLD := 2650
 
 @export var enabled := false