public virtual void SendDestroyMessage(ServerPlayer destPlayer)
{
var packet = new EntityDestroyPacket();
packet.entityId = EntityId;
Server.Send(packet, destPlayer.EntityId.SingleItemAsEnumerable());
}
private void OnEntityDestroy(EntityDestroyPacket packet)
{
var entity = RemoveEntity(packet.entityId);
if (entity != null)
{
client.RemoveListenersForEntity(packet.entityId);
GameObject.Destroy(entity.gameObject);
}
}
//TODO: Split this up, as it is doing 2 things:
//Updating nearby entities
//Updating the position
public void UpdateNearbyEntities()
{
// TODO: Hysteresis
// We'll need to have a way to look up an entity by its id
nearbyEntitiesCount = SpatialPartitioning.GetEntitiesInRadius(ref nearbyEntities, Position);
for (int i = 0; i < nearbyEntitiesCount; i++)
{
var entity = nearbyEntities[i];
if (entity == this || entity == null)
{
continue;
}
// Assume we haven't seen this entity before
int frameIdLastUpdated = NetworkConstants.BeforeStartOfGameFrameId;
// If we have seen this entity before...
if (trackedEntityIds.Contains(entity.EntityId))
{
// TODO : Store the actual last frame we updated them, but for the moment
// we update them every frame, so we saw them last frame
frameIdLastUpdated = Server.FrameID - 1;
}
entity.SendState(this, frameIdLastUpdated);
trackedEntityIds.Remove(entity.EntityId);
}
// These have all now disappered
foreach (var entityId in trackedEntityIds)
{
// Tell the client to remove that entity
EntityDestroyPacket destroyPacket = (EntityDestroyPacket)IntrepidSerialize.TakeFromPool(PacketType.EntityDestroy);
destroyPacket.entityId = entityId;
Server.Send(destroyPacket, EntityId.SingleItemAsEnumerable());
}
// Create the new list of tracked entities
trackedEntityIds.Clear();
for (int i = 0; i < nearbyEntitiesCount; i++)
{
var entity = nearbyEntities[i];
if (entity == this || entity == null)
{
continue;
}
trackedEntityIds.Add(entity.EntityId);
}
}
private void OnEntityDestroyPacket(EntityDestroyPacket obj)
{
// Signal the main thread to destroy this entity
shouldDestroy = true;
}