public void UpdateHeroHealthGUI()
{
for (int i = 0; i < hero.HealthPoints; i++)
{
heartContainers[i].GetComponent <HeartContainer>().Activate();
}
for (int i = hero.HealthPoints; i < heartContainers.Length; i++)
{
heartContainers[i].GetComponent <HeartContainer>().Deactivate();
}
if (hero.HealthPoints < 2)
{
screenEffects.StartHeroLowHealthEffect();
}
else
{
screenEffects.StopHeroLowHealthEffect();
}
}