/// <summary>
/// Handles updating this <see cref="Entity"/>.
/// </summary>
/// <param name="imap">The map the <see cref="Entity"/> is on.</param>
/// <param name="deltaTime">The amount of time (in milliseconds) that has elapsed since the last update.</param>
protected override void HandleUpdate(IMap imap, int deltaTime)
{
// Check if they have requested a new spawn position
if (_reqNewPositionStartTime != TickCount.MinValue)
{
// Check if enough time has elapsed to try and find the new position
if (TickCount.Now - _reqNewPositionStartTime > _findNewPositionTimeout)
{
Vector2?pos = _spawner.RandomSpawnPosition(BodyInfo);
if (!pos.HasValue)
{
return;
}
_reqNewPositionStartTime = TickCount.MinValue;
RespawnMapID = _spawner.Map.ID;
RespawnPosition = pos.Value;
Teleport(_spawner.Map, RespawnPosition);
// Check that our attempt to teleport actually succeeded, not just put them at another invalid position
if (_reqNewPositionStartTime != TickCount.MinValue)
{
return;
}
}
else
{
// Not enough time has elapsed...
return;
}
// They managed to teleport to a valid position - bring to life and clear the timer
_reqNewPositionStartTime = TickCount.MinValue;
IsAlive = true;
EventCounterManager.Map.Increment(_spawner.Map.ID, MapEventCounterType.NPCSpawned);
}
base.HandleUpdate(imap, deltaTime);
}
