//----------------------------------------------------------------------
private void ReplaceWithNull(IGameEventReceiver <TMessage> r)
{
var oldIndex = IndexOf(r);
if (oldIndex >= 0)
{
m_array[oldIndex] = null;
}
}
private int IndexOf(IGameEventReceiver <TMessage> t)
{
if (m_array == null)
{
return(-1);
}
return(Array.IndexOf(m_array, t, 0, m_length));
}
//----------------------------------------------------------------------
public void Add(IGameEventReceiver <TMessage> r)
{
var oldIndex = IndexOf(r);
if (oldIndex < 0)
{
var newIndex = m_length;
Array.Resize(ref m_array, ++m_length);
m_array[newIndex] = r;
}
}
private void RemoveFromArray(IGameEventReceiver <TMessage> r)
{
for (int o = 0, n = m_length; o < n; ++o)
{
if (m_array[o] == r)
{
for (int i = o + 1; i < n; ++o, ++i)
{
m_array[o] = m_array[i];
}
m_length -= 1;
return;
}
}
}
public void Remove(IGameEventReceiver <TMessage> r)
{
if (m_array == null)
{
return;
}
if (m_invocationInProgress)
{
ReplaceWithNull(r);
}
else
{
RemoveFromArray(r);
}
}
public static void RegisterEventListener(GameEventType aType, IGameEventReceiver aListener)
{
if(aListener == null)
{
return;
}
switch(aType)
{
case GameEventType.GAME:
instance.m_GameEventListener.Add(aListener);
break;
case GameEventType.UNIT:
instance.m_UnitEventListener.Add(aListener);
break;
case GameEventType.TRIGGER:
instance.m_TriggerEventListener.Add(aListener);
break;
}
}
public static void Add(IGameEventReceiver <object> receiver)
{
s_receivers.Add(receiver);
}
public static void Remove(IGameEventReceiver <object> receiver)
{
s_receivers.Remove(receiver);
}