Some nice rounding in float representation

scripts/Ship/player_ship.gd

@@ -10,3 +10,12 @@ class_name PlayerShip
 var selected_node: Node2D = null
 ## Currency variable
 var money: float = 1000.0
+## Base which was requested to dock last
+var docking_base: Base = null
+
+func destroy():
+	super.destroy()
+	if docking_base != null:
+		docking_base.dock_ready()
+		docking_base = null
+	selected_node = null

scripts/star_system.gd

@@ -15,6 +15,7 @@ class_name StarSystem
 ## Pause controller packed scene
 @export var pause_controller_scene: PackedScene
 
+## Node which is colliding with mouse
 var targeted_node: Node2D = null
 
 ## Player ship reference. May be null.
@@ -53,11 +54,9 @@ func unpause():
 	pause_controller.visible = false
 
 func _process(_delta):
+	# pausing
 	if Input.is_action_just_released("pause"):
 		unpause() if get_tree().paused else pause()
-	
-	if player_ship != null:
-		pause_controller.position = player_ship.global_position
 
 func set_targeted_node(node):
 	targeted_node = node