extends Control onready var healthBar = $HealthBar onready var updateTween = $UpdateTween func healthUpdated(health): healthBar.value = health updateTween.interpolate_property(healthBar, "value", health, 0.2, Tween.TRANS_SINE, Tween.EASE_IN_OUT) updateTween.start() func maxHealthUpdated(maxHealth): healthBar.max_value = maxHealth