public bool Untrack(IFlyEntity entity)
{
LifeTrackedEntity trackedEntity = this.entities.Find(te => te.FlyEntity == entity);
if (this.entities.Remove(trackedEntity))
{
this.OnUntracked(trackedEntity);
return(true);
}
else
{
return(false);
}
}
public void Track(IFlyEntity entity)
{
var lifeBar = new LifeBar()
{
Entity = entity
};
var trackedEntity = new LifeTrackedEntity()
{
FlyEntity = entity, LifeBar = lifeBar
};
this.entities.Add(trackedEntity);
this.OnTracked(trackedEntity);
}
private void OnUntracked(LifeTrackedEntity entity)
{
this.userInterface.RemoveElement(entity.LifeBar);
this.LayoutLifeBars();
}