/// <inheritdoc />
protected override void HandleEvent(PlayerSessionClaimedEventArgs args)
{
if (Logger.IsDebugEnabled)
{
Logger.Debug($"Dequeueing entity creation request for: {args.EntityGuid.EntityType}:{args.EntityGuid.EntityId}");
}
//TODO: This is test data
EntityFieldDataCollection <EntityDataFieldType> testData = new EntityFieldDataCollection <EntityDataFieldType>();
//TODO: Test values set
testData.SetFieldValue(EntityDataFieldType.EntityCurrentHealth, 100);
testData.SetFieldValue(EntityDataFieldType.EntityMaxHealth, 120);
using (LockingPolicy.WriterLock(null, CancellationToken.None))
{
//TODO: Time stamp
//TODO: We should check if the result is valid? Maybe return a CreationResult?
//We don't need to do anything with the returned object.
GameObject playerGameObject = PlayerFactory.Create(new PlayerEntityCreationContext(args.EntityGuid, args.SessionContext, new PositionChangeMovementData(0, args.SpawnPosition, Vector2.zero), EntityPrefab.RemotePlayer, testData));
}
if (Logger.IsDebugEnabled)
{
Logger.Debug($"Sending player spawn payload Id: {args.EntityGuid.EntityId}");
}
OnPlayerWorldSessionCreated?.Invoke(this, new PlayerWorldSessionCreationEventArgs(args.EntityGuid));
//TODO: If we want to do anything post-creation with the provide gameobject we could. But we really don't want to at the moment.
}
/// <inheritdoc />
public override async Task HandleMessage(IPeerMessageContext <GameClientPacketPayload> context, PlayerSelfSpawnEventPayload payload)
{
//TODO: Actually handle this. Right now it's just demo code, it actually could fail.
if (Logger.IsInfoEnabled)
{
Logger.Info($"Recieved server commanded PlayerSpawn. Player GUID: {payload.CreationData.EntityGuid} Position: {payload.CreationData.InitialMovementData.InitialPosition}");
}
EntityFieldDataCollection <EntityDataFieldType> entityData = CreateEntityDataCollectionFromPayload(payload.CreationData.InitialFieldValues);
LogEntityDataFields(payload);
await new UnityYieldAwaitable();
//Don't do any checks for now, we just spawn
GameObject playerGameObject = PlayerFactory.Create(new DefaultEntityCreationContext(payload.CreationData.EntityGuid, payload.CreationData.InitialMovementData, EntityPrefab.LocalPlayer, entityData));
//Set local player entity guid, lots of dependencies need this set to work.
LocalPlayerDetails.LocalPlayerGuid = payload.CreationData.EntityGuid;
//Call all OnGameInitializables
foreach (var init in Initializables)
{
await init.OnGameInitialized()
.ConfigureAwait(false);
}
//TODO: We need to make this the first packet, or couple of packets. We don't want to do this inbetween potentially slow operatons.
await context.PayloadSendService.SendMessageImmediately(new ServerTimeSyncronizationRequestPayload(DateTime.UtcNow.Ticks))
.ConfigureAwait(false);
}
/// <inheritdoc />
protected override void OnEventFired(object source, SelfPlayerSpawnEventArgs args)
{
EntityFieldDataCollection <EntityDataFieldType> entityData = CreateEntityDataCollectionFromPayload(args.CreationData.InitialFieldValues);
//Don't do any checks for now, we just spawn
GameObject playerGameObject = PlayerFactory.Create(new DefaultEntityCreationContext(args.CreationData.EntityGuid, args.CreationData.InitialMovementData, EntityPrefab.LocalPlayer, entityData));
//Broadcast that the player has spawned.
OnLocalPlayerSpawned?.Invoke(this, new LocalPlayerSpawnedEventArgs(args.CreationData.EntityGuid));
}
private static EntityFieldDataCollection <EntityDataFieldType> CreateEntityDataCollectionFromPayload(FieldValueUpdate fieldUpdateValues)
{
//TODO: We need better initial handling for entity data
EntityFieldDataCollection <EntityDataFieldType> entityData = new EntityFieldDataCollection <EntityDataFieldType>();
int currentSentIndex = 0;
foreach (var setIndex in fieldUpdateValues.FieldValueUpdateMask.EnumerateSetBitsByIndex())
{
entityData.SetFieldValue(setIndex, fieldUpdateValues.FieldValueUpdates.ElementAt(currentSentIndex));
currentSentIndex++;
}
return(entityData);
}
/// <inheritdoc />
public override async Task HandleMessage(IPeerMessageContext <GameClientPacketPayload> context, NetworkObjectVisibilityChangeEventPayload payload)
{
foreach (var entity in payload.EntitiesToCreate)
{
if (Logger.IsDebugEnabled)
{
Logger.Debug($"Encountered new entity: {entity.EntityGuid}");
}
}
foreach (var entity in payload.OutOfRangeEntities)
{
if (Logger.IsErrorEnabled)
{
Logger.Debug($"Leaving entity: {entity}");
}
}
//Assume it's a player for now
foreach (var creationData in payload.EntitiesToCreate)
{
//TODO: Right now we're creating a temporary entity data collection.
EntityFieldDataCollection <EntityDataFieldType> testData = new EntityFieldDataCollection <EntityDataFieldType>();
//We set the initial values off the main thread, it is much better that way.
//However, that means initial values won't dispatch OnChange stuff.
SetInitialFieldValues(creationData, testData);
OnNetworkEntityNowVisible?.Invoke(this, new NetworkEntityNowVisibleEventArgs(creationData.EntityGuid, creationData, testData));
}
foreach (var destroyData in payload.OutOfRangeEntities)
{
OnNetworkEntityVisibilityLost?.Invoke(this, new NetworkEntityVisibilityLostEventArgs(destroyData));
}
//TODO: We should not waste 2, maybe even more, frames to prevent the race condition for spawn/despawn and other packets.
//We SHOULD actually only call these awaits in other handlers where we realize we MAY not have spawned the entity yet.
//This should yield better-case throughput because MANY packets could be handled unrelated inbetween these awaits.
//Two tickable frames is long enough for all spawn/despawn logic to have run.
await UnityExtended.AwaitNextTickableFrameAsync()
.ConfigureAwait(false);
await UnityExtended.AwaitNextTickableFrameAsync()
.ConfigureAwait(false);
}
