private void refreshAllHearts()
{
// get a lisst of all hearts
List <HeartsHealthSystem.Heart> hearts = heartHealthSystem.getHeartsList();
for (int i = 0; i < heartImageList.Count; i++)
{
HeartImage img = heartImageList[i];
HeartsHealthSystem.Heart heart = hearts[i]; // update heart
img.SetHeartFragments(heart.GetCurrentFragmentAmount()); // reset fragment
}
}
public void setHeartHealthSystem(HeartsHealthSystem sys)
{
heartHealthSystem = sys;
List <HeartsHealthSystem.Heart> allHearts = sys.getHeartsList();
for (int i = 0; i < allHearts.Count; i++)
{
HeartsHealthSystem.Heart heart = allHearts[i];
createHeartImage(new Vector2(XPos, 0), fullHeartSprite).SetHeartFragments(heart.GetCurrentFragmentAmount());
XPos += distanceBtwHearts;
}
//subscribe to an event
heartHealthSystem.onDamage += HeartHealthSystem_OnDamaged;
heartHealthSystem.onHeal += HeartHealthSystem_OnHealed;
heartHealthSystem.onDead += HeartHealthSystem_OnDead;
}