public void Update(float deltaTime, EUpdatePriority startPriority, EUpdatePriority endPriority)
{
int startIndex = (int)startPriority;
int endIndex = (int)endPriority;
for (int i = startIndex; i <= endIndex; ++i)
{
List <CUpdateScope> updates = m_priorityUpdateBuckets[i];
for (int j = updates.Count - 1; j >= 0; --j)
{
CUpdateScope update = updates[j];
if (update.IsConnected())
{
update.Callback(deltaTime);
}
else
{
// If the update was disconnected remove it from the list
ContainerUtilities.RemoveSwapAt(updates, j);
}
}
List <CUpdateScope> singleUpdates = m_oneTimeUpdateBucket[i];
for (int j = 0; j < singleUpdates.Count; j++)
{
CUpdateScope update = singleUpdates[j];
if (update.IsConnected())
{
update.Callback(deltaTime);
}
update.Disconnect();
}
singleUpdates.Clear();
}
}
/// <summary>
/// Register a new UpdateCallback that is called one time
/// </summary>
/// <param name="callback"></param>
/// <param name="priority"></param>
/// <returns></returns>
public CUpdateScope ConnectOneTimeUpdate(UpdateCallback callback, EUpdatePriority priority)
{
CUpdateScope outScope = new CUpdateScope(callback);
m_oneTimeUpdateBucket[(int)priority].Add(outScope);
return(outScope);
}
/// <summary>
/// Register a new UpdateCallback that is called every frame until disconnected
/// </summary>
/// <param name="callback"></param>
/// <param name="priority"></param>
/// <returns></returns>
public CUpdateScope Connect(UpdateCallback callback, EUpdatePriority priority)
{
CUpdateScope outScope = new CUpdateScope(callback);
// Add the scope to the priority bucket
m_priorityUpdateBuckets[(int)priority].Add(outScope);
return(outScope);
}
public void Disconnect(CUpdateScope scope)
{
scope?.Disconnect();
}
