Station Move handles disabled when not in build mode

global/GameManager.gd

@@ -7,11 +7,16 @@ static var sides_in_play: Array[String]
 
 enum GameState {
 	RUNNING,
-	GAME_OVER
+	GAME_OVER,
+	BUILDING
 }
-static var game_state: GameState = GameState.RUNNING
+static var game_state: GameState = GameState.RUNNING: set = _set_game_state
 
 
+static func _set_game_state(value: GameState):
+	game_state = value
+	Signals.game_state_changed.emit(value)
+
 static func _restart():
 	print("restart Game")
 	game_state = GameState.RUNNING

global/Signals.gd

@@ -2,3 +2,4 @@ extends Node
 
 signal game_over
 signal restart_game
+signal game_state_changed(new_state: GameManager.GameState)

global/global_key_events.gd

@@ -5,6 +5,10 @@ func _unhandled_input(event: InputEvent) -> void:
 		get_tree().quit()
 	if event.is_action_pressed("satisfy_table_orders"):
 		satisfy_table_orders()
+	if event.is_action_pressed("set_building_mode"):
+		set_buidling_mode()
+	if event.is_action_pressed("set_running_mode"):
+		set_running_mode()
 
 
 # Finds any node of class/type Table and calls satisfyAllOrders()
@@ -17,4 +21,11 @@ func satisfy_table_orders() -> void:
 			node.satisfyAllOrders()
 			
 			
-			
+func set_buidling_mode():
+	print("Global key event: Setting building mode")
+	GameManager.game_state = GameManager.GameState.BUILDING
+
+
+func set_running_mode():
+	print("Global key event: Setting running mode")
+	GameManager.game_state = GameManager.GameState.RUNNING