private void MoveItem(UpdateEntry update, UpdateFrequency frequency)
{
int index = (int)frequency;
Updater[] list = updaters[index];
list[frameUpdateIndex[index]].AddMovedItem(update);
}
public void AddMovedItem(UpdateEntry entry)
{
if (entriesHighIndex == entries.Length)
{
Array.Resize(ref entries, entries.Length * 2);
}
entry.index = entriesHighIndex;
entry.updater = this;
entries[entriesHighIndex++] = entry;
}
//must be locked to sync
private void AddItem(IUpdate update)
{
if (entriesHighIndex == entries.Length)
{
Array.Resize(ref entries, entries.Length * 2);
}
UpdateEntry entry = new UpdateEntry(update, this, entriesHighIndex);
indices.Add(update, entry);
entries[entriesHighIndex++] = entry;
}
public void RemoveAt(UpdateEntry entry)
{
bool enter = Monitor.TryEnter(syncMajor);
if (enter && !iteratingList)
{
RemoveIndex(entry);
}
else
{
actionList.Add(new Action(entry, false));
}
if (enter)
{
Monitor.Exit(syncMajor);
}
}
//must be in syncminor
private void RemoveIndex(UpdateEntry entry)
{
indices.Remove(entry.item);
entries[entry.index] = null;
}
