Station Move handles disabled when not in build mode

Prefabs/kitchen_instantiator.gd

@@ -16,9 +16,3 @@ func _ready() -> void:
 		# Later we will do procedural generation here.
 		# For now we just load a scene.
 		NetworkManager.call_deferred("spawn_item", kitchen_scene.resource_path, transform)
-
-func _unhandled_input(event: InputEvent) -> void:
-	if event.is_action_pressed("satisfy_table_orders"):
-		var trans: Transform3D = transform
-		trans.origin += Vector3(-1.2, 0, 0)
-		NetworkManager.call_deferred("spawn_item", hob_scene.resource_path, trans)

Stations/station_movement.gd

@@ -16,8 +16,16 @@ var ghost_materials: Array[StandardMaterial3D] = []
 const GHOST_COLOR_VALID: Color = Color(0, 1, 0, 0.35)
 const GHOST_COLOR_INVALID: Color = Color(1, 0, 0, 0.35)
 
-# TODO: public toggle to disable handle in build mode.
+
-# TODO: If game exits build mode, drop the handle before  disabling it.
+func set_move_handle_enabled(enabled: bool) -> void:
+	move_handle.visible = enabled
+	move_handle.enabled = enabled
+	if enabled:
+		move_handle.drop()
+
+
+func _on_game_state_changed(new_state: GameManager.GameState) -> void:
+	set_move_handle_enabled(new_state == GameManager.GameState.BUILDING)
 
 
 func _ready() -> void:
@@ -39,6 +47,8 @@ func _ready() -> void:
 	move_ghost.visible = false
 	_cache_ghost_materials()
 	_set_ghost_color(GHOST_COLOR_VALID)
+	set_move_handle_enabled(false)
+	Signals.game_state_changed.connect(_on_game_state_changed)
 
 
 func _cache_ghost_materials() -> void:

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

project.godot

@@ -61,6 +61,16 @@ satisfy_table_orders={
 "events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194309,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
 ]
 }
+set_building_mode={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":46,"key_label":0,"unicode":46,"location":0,"echo":false,"script":null)
+]
+}
+set_running_mode={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":44,"key_label":0,"unicode":44,"location":0,"echo":false,"script":null)
+]
+}
 
 [layer_names]