class_name CooldownTimer

var cooldown: float = 100
var lastStart: int = 0
var speedScale: float = 1

func _init(cd: float = 100):
	cooldown = cd

func centralTime() -> float:
	return cooldown / speedScale
func isCooldowned() -> bool:
	return timeSinceLastStart() >= centralTime()
func start() -> bool:
	var state = isCooldowned()
	if state:
		lastStart = WorldManager.getTime()
	return state
func timeSinceLastStart() -> float:
	return WorldManager.getTime() - lastStart
func percent() -> float:
	return timeSinceLastStart() / centralTime()