private void Reset()
{
_minimapItemsDic.Clear();
if (_minimapItems.Count > 0)
{
Execute.OnUIThread(() => _minimapItems.Clear());
}
_acdsObserver = null;
_playerAcd = null;
_ignoredSnoIds.Clear();
_localData = null;
_objectManager = null;
_isLocalActorReady = false;
_previousFrame = 0;
}
public void Update(MemoryContext ctx)
{
if (ctx == null)
{
throw new ArgumentNullException(nameof(ctx));
}
try
{
if (!IsLocalActorValid(ctx))
{
return;
}
if (!IsObjectManagerOnNewFrame(ctx))
{
return;
}
var itemsToAdd = new List <IMapMarker>();
var itemsToRemove = new List <IMapMarker>();
_acdsObserver = _acdsObserver ?? new ContainerObserver <ACD>(ctx.DataSegment.ObjectManager.ACDManager.ActorCommonData);
_acdsObserver.Update();
// Must have a local ACD to base coords on.
if (_playerAcd == null)
{
var playerAcdId = ctx.DataSegment.ObjectManager.PlayerDataManager[
ctx.DataSegment.ObjectManager.Player.LocalPlayerIndex].ACDID;
var index = Array.IndexOf(_acdsObserver.CurrentMapping, playerAcdId);
if (index != -1)
{
_playerAcd = MemoryObjectFactory.UnsafeCreate <ACD>(new BufferMemoryReader(_acdsObserver.CurrentData), index * _acdsObserver.Container.ItemSize);
}
}
foreach (var acd in _acdsObserver.OldItems)
{
var marker = default(IMapMarker);
if (_minimapItemsDic.TryGetValue(acd.Address, out marker))
{
Trace.WriteLine("Removing " + acd.Name);
itemsToRemove.Add(marker);
_minimapItemsDic.Remove(acd.Address);
}
}
foreach (var acd in _acdsObserver.NewItems)
{
var actorSnoId = acd.ActorSNO;
if (_ignoredSnoIds.Contains(actorSnoId))
{
continue;
}
if (!_minimapItemsDic.ContainsKey(acd.Address))
{
bool ignore;
var minimapItem = MapMarkerFactory.Create(acd, out ignore);
if (ignore)
{
_ignoredSnoIds.Add(actorSnoId);
}
else if (minimapItem != null)
{
_minimapItemsDic.Add(acd.Address, minimapItem);
itemsToAdd.Add(minimapItem);
}
}
}
UpdateUI(itemsToAdd, itemsToRemove);
}
catch (Exception exception)
{
OnUpdateException(exception);
}
}
