/// <summary>
/// Unsubscribe all subscribers from this instance events.
/// </summary>
private void UnsubscribeEvents()
{
if (OnHealthChanges != null)
{
foreach (Action <ChangedHealthArgs> handler in OnHealthChanges.GetInvocationList())
{
OnHealthChanges -= handler;
}
}
if (OnStopShowing != null)
{
foreach (Action <IShowable> handler in OnStopShowing.GetInvocationList())
{
OnStopShowing -= handler;
}
}
if (OnShowableDataChanges != null)
{
foreach (Action <ShowableData> handler in OnShowableDataChanges.GetInvocationList())
{
OnShowableDataChanges -= handler;
}
}
}
/// <summary>
/// Dies this instance.
/// </summary>
protected virtual void Die()
{
ResetTarget();
EffectsInspector.ClearEffects();
OnDie?.Invoke(this);
OnStopShowing?.Invoke(this);
SetSelected(false);
UpdateSelfTarget(show: false);
DieFinalize();
}
/// <summary>
/// Called when any squad unit has died.
/// </summary>
/// <param name="died">The died.</param>
private void OnUnitDieHandler(IDying died)
{
died.OnDie -= OnUnitDieHandler;
if (died is Unit unit)
{
unit.OnHealthChanges -= OnUnitHealthChangesHandler;
units.Remove(unit);
if (units.Count > 0)
{
var changedHealth = GetChangedHealthArgs();
OnHealthChanges?.Invoke(changedHealth);
}
else
{
OnStopShowing?.Invoke(this);
OnDie?.Invoke(this);
}
}
}
/// <summary>
/// The throne is dying.
/// </summary>
private void Die()
{
OnStopShowing?.Invoke(this);
UnsubscribeEvents();
Debug.Log("GAME OVER!!!");
}
/// <summary>
/// Called when the attached Behaviour is destroying.
/// </summary>
private void OnDestroy()
{
PlayerResources.OnGoldChange -= OnGoldChangeHandler;
OnStopShowing?.Invoke(this);
}
/// <summary> /// Called when the attached Behaviour is destroying. /// </summary> private void OnDestroy() => OnStopShowing?.Invoke(this);
