Fully working menu system

scripts/Classes/Menu/menu.gd

@@ -0,0 +1,24 @@
+extends Resource
+
+## Represents menu with actions, each action should map to a string id and data (if needed)
+class_name Menu
+
+enum Action {
+	## Represents when this menu should be replaced with another.
+	## Attach Menu next to it in item_data 
+	TransitAction,
+	## Represents scripts which should be attached to button on menu startup
+	## Attach Script next to it in item_data
+	ButtonAction,
+	## WIP, should represent LineEdit or some other input control
+	InputAction,
+	## WIP
+	OtherAction
+	}
+
+## Action string IDs. Should have same size as item_actions
+@export var item_ids: Array[String]
+## Action type. Should have same size as item_ids
+@export var item_actions: Array[Action]
+## Should have same size as other arrays
+@export var item_data: Array[MenuResource]

scripts/Classes/Menu/menu_menu_resource.gd

@@ -0,0 +1,8 @@
+extends MenuResource
+
+class_name MenuMenuResource
+
+@export var item: StringName
+
+func load() -> Menu:
+	return ResourceLoader.load(item)

scripts/Classes/Menu/menu_resource.gd

@@ -0,0 +1,3 @@
+extends Resource
+
+class_name MenuResource

scripts/Classes/Menu/script_menu_resource.gd

@@ -0,0 +1,8 @@
+extends MenuResource
+
+class_name ScriptMenuResource
+
+@export var item: StringName
+
+func load() -> GDScript:
+	return ResourceLoader.load(item)

scripts/Classes/Menu/transit_button.gd

@@ -0,0 +1,13 @@
+extends Button
+
+## Represents button which changes menu resource on parent Menu
+class_name TransitButton
+
+## This is used when button_up is activated
+var id: int = -1
+
+func _init():
+	get_tree().create_timer(0.05).timeout.connect(_ready)
+
+func _ready():
+	button_up.connect(get_parent().transit_menu.bind(id))