implement level menu

gmtk_2024/scripts/level_menu_level_button.gd

@@ -0,0 +1,24 @@
+@tool
+extends TextureButton
+
+signal level_selected
+
+@export var level_num: int = 1
+@export var locked: bool = true:
+	set(value):
+		locked = value
+		level_locked() if locked else level_unlocked()
+		
+func level_locked() -> void:
+	level_state(true)
+	
+func level_unlocked() -> void:
+	level_state(false)
+
+func level_state(value: bool) -> void:
+	disabled = value
+	$Label.visible = not value
+
+
+func _on_pressed():
+	level_selected.emit(level_num)