public virtual void ServerWrite(IWriteMessage msg, Client c, object[] extraData = null)
{
if (GameMain.Server == null)
{
return;
}
if (extraData != null)
{
const int min = 0, max = 13;
switch ((NetEntityEvent.Type)extraData[0])
{
case NetEntityEvent.Type.InventoryState:
msg.WriteRangedInteger(0, min, max);
msg.Write(GameMain.Server.EntityEventManager.Events.Last()?.ID ?? (ushort)0);
Inventory.ServerWrite(msg, c);
break;
case NetEntityEvent.Type.Control:
msg.WriteRangedInteger(1, min, max);
Client owner = (Client)extraData[1];
msg.Write(owner != null && owner.Character == this && GameMain.Server.ConnectedClients.Contains(owner) ? owner.ID : (byte)0);
break;
case NetEntityEvent.Type.Status:
msg.WriteRangedInteger(2, min, max);
WriteStatus(msg);
break;
case NetEntityEvent.Type.UpdateSkills:
msg.WriteRangedInteger(3, min, max);
if (Info?.Job == null)
{
msg.Write((byte)0);
}
else
{
msg.Write((byte)Info.Job.Skills.Count);
foreach (Skill skill in Info.Job.Skills)
{
msg.Write(skill.Identifier);
msg.Write(skill.Level);
}
}
break;
case NetEntityEvent.Type.SetAttackTarget:
case NetEntityEvent.Type.ExecuteAttack:
Limb attackLimb = extraData[1] as Limb;
UInt16 targetEntityID = (UInt16)extraData[2];
int targetLimbIndex = extraData.Length > 3 ? (int)extraData[3] : 0;
msg.WriteRangedInteger(extraData[0] is NetEntityEvent.Type.SetAttackTarget ? 4 : 5, min, max);
msg.Write((byte)(Removed ? 255 : Array.IndexOf(AnimController.Limbs, attackLimb)));
msg.Write(targetEntityID);
msg.Write((byte)targetLimbIndex);
msg.Write(extraData.Length > 4 ? (float)extraData[4] : 0);
msg.Write(extraData.Length > 5 ? (float)extraData[5] : 0);
break;
case NetEntityEvent.Type.AssignCampaignInteraction:
msg.WriteRangedInteger(6, min, max);
msg.Write((byte)CampaignInteractionType);
msg.Write(RequireConsciousnessForCustomInteract);
break;
case NetEntityEvent.Type.ObjectiveManagerState:
msg.WriteRangedInteger(7, min, max);
int type = (extraData[1] as string) switch
{
"order" => 1,
"objective" => 2,
_ => 0
};
msg.WriteRangedInteger(type, 0, 2);
if (!(AIController is HumanAIController controller))
{
msg.Write(false);
break;
}
if (type == 1)
{
var currentOrderInfo = controller.ObjectiveManager.GetCurrentOrderInfo();
bool validOrder = currentOrderInfo.HasValue;
msg.Write(validOrder);
if (!validOrder)
{
break;
}
var orderPrefab = currentOrderInfo.Value.Order.Prefab;
int orderIndex = Order.PrefabList.IndexOf(orderPrefab);
msg.WriteRangedInteger(orderIndex, 0, Order.PrefabList.Count);
if (!orderPrefab.HasOptions)
{
break;
}
int optionIndex = orderPrefab.AllOptions.IndexOf(currentOrderInfo.Value.OrderOption);
if (optionIndex == -1)
{
DebugConsole.AddWarning($"Error while writing order data. Order option \"{(currentOrderInfo.Value.OrderOption ?? null)}\" not found in the order prefab \"{orderPrefab.Name}\".");
}
msg.WriteRangedInteger(optionIndex, -1, orderPrefab.AllOptions.Length);
}
else if (type == 2)
{
var objective = controller.ObjectiveManager.CurrentObjective;
bool validObjective = !string.IsNullOrEmpty(objective?.Identifier);
msg.Write(validObjective);
if (!validObjective)
{
break;
}
msg.Write(objective.Identifier);
msg.Write(objective.Option ?? "");
UInt16 targetEntityId = 0;
if (objective is AIObjectiveOperateItem operateObjective && operateObjective.OperateTarget != null)
{
targetEntityId = operateObjective.OperateTarget.ID;
}
msg.Write(targetEntityId);
}
break;
case NetEntityEvent.Type.TeamChange:
msg.WriteRangedInteger(8, min, max);
msg.Write((byte)TeamID);
break;
case NetEntityEvent.Type.AddToCrew:
msg.WriteRangedInteger(9, min, max);
msg.Write((byte)(CharacterTeamType)extraData[1]); // team id
ushort[] inventoryItemIDs = (ushort[])extraData[2];
msg.Write((ushort)inventoryItemIDs.Length);
for (int i = 0; i < inventoryItemIDs.Length; i++)
{
msg.Write(inventoryItemIDs[i]);
}
break;
case NetEntityEvent.Type.UpdateExperience:
msg.WriteRangedInteger(10, min, max);
msg.Write(Info.ExperiencePoints);
break;
case NetEntityEvent.Type.UpdateTalents:
msg.WriteRangedInteger(11, min, max);
msg.Write((ushort)characterTalents.Count);
foreach (var unlockedTalent in characterTalents)
{
msg.Write(unlockedTalent.AddedThisRound);
msg.Write(unlockedTalent.Prefab.UIntIdentifier);
}
break;
case NetEntityEvent.Type.UpdateMoney:
msg.WriteRangedInteger(12, min, max);
msg.Write(GameMain.GameSession.Campaign.Money);
break;
case NetEntityEvent.Type.UpdatePermanentStats:
msg.WriteRangedInteger(13, min, max);
if (Info == null || extraData.Length < 2 || !(extraData[1] is StatTypes statType))
{
msg.Write((byte)0);
msg.Write((byte)0);
}
else if (!Info.SavedStatValues.ContainsKey(statType))
{
msg.Write((byte)0);
msg.Write((byte)statType);
}
else
{
msg.Write((byte)Info.SavedStatValues[statType].Count);
msg.Write((byte)statType);
foreach (var savedStatValue in Info.SavedStatValues[statType])
{
msg.Write(savedStatValue.StatIdentifier);
msg.Write(savedStatValue.StatValue);
msg.Write(savedStatValue.RemoveOnDeath);
}
}
break;
default:
DebugConsole.ThrowError("Invalid NetworkEvent type for entity " + ToString() + " (" + (NetEntityEvent.Type)extraData[0] + ")");
break;
}
msg.WritePadBits();
}
else
{
msg.Write(ID);
IWriteMessage tempBuffer = new WriteOnlyMessage();
if (this == c.Character)
{
tempBuffer.Write(true);
if (LastNetworkUpdateID < memInput.Count + 1)
{
tempBuffer.Write((UInt16)0);
}
else
{
tempBuffer.Write((UInt16)(LastNetworkUpdateID - memInput.Count - 1));
}
}
else
{
tempBuffer.Write(false);
bool aiming = false;
bool use = false;
bool attack = false;
bool shoot = false;
if (IsRemotePlayer)
{
aiming = dequeuedInput.HasFlag(InputNetFlags.Aim);
use = dequeuedInput.HasFlag(InputNetFlags.Use);
attack = dequeuedInput.HasFlag(InputNetFlags.Attack);
shoot = dequeuedInput.HasFlag(InputNetFlags.Shoot);
}
else if (keys != null)
{
aiming = keys[(int)InputType.Aim].GetHeldQueue;
use = keys[(int)InputType.Use].GetHeldQueue;
attack = keys[(int)InputType.Attack].GetHeldQueue;
shoot = keys[(int)InputType.Shoot].GetHeldQueue;
networkUpdateSent = true;
}
tempBuffer.Write(aiming);
tempBuffer.Write(shoot);
tempBuffer.Write(use);
if (AnimController is HumanoidAnimController)
{
tempBuffer.Write(((HumanoidAnimController)AnimController).Crouching);
}
tempBuffer.Write(attack);
Vector2 relativeCursorPos = cursorPosition - AimRefPosition;
tempBuffer.Write((UInt16)(65535.0 * Math.Atan2(relativeCursorPos.Y, relativeCursorPos.X) / (2.0 * Math.PI)));
tempBuffer.Write(IsRagdolled || Stun > 0.0f || IsDead || IsIncapacitated);
tempBuffer.Write(AnimController.Dir > 0.0f);
}
if (SelectedCharacter != null || SelectedConstruction != null)
{
tempBuffer.Write(true);
tempBuffer.Write(SelectedCharacter != null ? SelectedCharacter.ID : NullEntityID);
tempBuffer.Write(SelectedConstruction != null ? SelectedConstruction.ID : NullEntityID);
if (SelectedCharacter != null)
{
tempBuffer.Write(AnimController.Anim == AnimController.Animation.CPR);
}
}
else
{
tempBuffer.Write(false);
}
tempBuffer.Write(SimPosition.X);
tempBuffer.Write(SimPosition.Y);
float MaxVel = NetConfig.MaxPhysicsBodyVelocity;
AnimController.Collider.LinearVelocity = new Vector2(
MathHelper.Clamp(AnimController.Collider.LinearVelocity.X, -MaxVel, MaxVel),
MathHelper.Clamp(AnimController.Collider.LinearVelocity.Y, -MaxVel, MaxVel));
tempBuffer.WriteRangedSingle(AnimController.Collider.LinearVelocity.X, -MaxVel, MaxVel, 12);
tempBuffer.WriteRangedSingle(AnimController.Collider.LinearVelocity.Y, -MaxVel, MaxVel, 12);
bool fixedRotation = AnimController.Collider.FarseerBody.FixedRotation || !AnimController.Collider.PhysEnabled;
tempBuffer.Write(fixedRotation);
if (!fixedRotation)
{
tempBuffer.Write(AnimController.Collider.Rotation);
float MaxAngularVel = NetConfig.MaxPhysicsBodyAngularVelocity;
AnimController.Collider.AngularVelocity = NetConfig.Quantize(AnimController.Collider.AngularVelocity, -MaxAngularVel, MaxAngularVel, 8);
tempBuffer.WriteRangedSingle(MathHelper.Clamp(AnimController.Collider.AngularVelocity, -MaxAngularVel, MaxAngularVel), -MaxAngularVel, MaxAngularVel, 8);
}
bool writeStatus = healthUpdateTimer <= 0.0f;
tempBuffer.Write(writeStatus);
if (writeStatus)
{
WriteStatus(tempBuffer);
AIController?.ServerWrite(tempBuffer);
HealthUpdatePending = false;
}
tempBuffer.WritePadBits();
msg.WriteVariableUInt32((uint)tempBuffer.LengthBytes);
msg.Write(tempBuffer.Buffer, 0, tempBuffer.LengthBytes);
}
}
public void Write(IWriteMessage msg, object overrideValue = null)
{
if (overrideValue == null)
{
overrideValue = property.GetValue(parentObject);
}
switch (typeString)
{
case "float":
msg.WriteVariableUInt32(4);
msg.Write((float)overrideValue);
break;
case "int":
msg.WriteVariableUInt32(4);
msg.Write((int)overrideValue);
break;
case "vector2":
msg.WriteVariableUInt32(8);
msg.Write(((Vector2)overrideValue).X);
msg.Write(((Vector2)overrideValue).Y);
break;
case "vector3":
msg.WriteVariableUInt32(12);
msg.Write(((Vector3)overrideValue).X);
msg.Write(((Vector3)overrideValue).Y);
msg.Write(((Vector3)overrideValue).Z);
break;
case "vector4":
msg.WriteVariableUInt32(16);
msg.Write(((Vector4)overrideValue).X);
msg.Write(((Vector4)overrideValue).Y);
msg.Write(((Vector4)overrideValue).Z);
msg.Write(((Vector4)overrideValue).W);
break;
case "color":
msg.WriteVariableUInt32(4);
msg.Write(((Color)overrideValue).R);
msg.Write(((Color)overrideValue).G);
msg.Write(((Color)overrideValue).B);
msg.Write(((Color)overrideValue).A);
break;
case "rectangle":
msg.WriteVariableUInt32(16);
msg.Write(((Rectangle)overrideValue).X);
msg.Write(((Rectangle)overrideValue).Y);
msg.Write(((Rectangle)overrideValue).Width);
msg.Write(((Rectangle)overrideValue).Height);
break;
default:
string strVal = overrideValue.ToString();
msg.Write(strVal);
break;
}
}
public void Write(IWriteMessage msg)
{
msg.Write(CharacterStateID);
serializable.ClientWrite(msg, Data);
}
public void ClientWrite(IWriteMessage msg, object[] extraData = null)
{
//flowpercentage can only be adjusted at 10% intervals -> no need for more accuracy than this
msg.WriteRangedInteger((int)(flowPercentage / 10.0f), -10, 10);
msg.Write(IsActive);
}
public void WriteSpawnData(IWriteMessage msg, UInt16 entityID, UInt16 originalInventoryID, byte originalItemContainerIndex)
{
if (GameMain.Server == null)
{
return;
}
msg.Write(Prefab.OriginalName);
msg.Write(Prefab.Identifier);
msg.Write(Description != prefab.Description);
if (Description != prefab.Description)
{
msg.Write(Description);
}
msg.Write(entityID);
if (ParentInventory == null || ParentInventory.Owner == null || originalInventoryID == 0)
{
msg.Write((ushort)0);
msg.Write(Position.X);
msg.Write(Position.Y);
msg.Write(Submarine != null ? Submarine.ID : (ushort)0);
}
else
{
msg.Write(originalInventoryID);
msg.Write(originalItemContainerIndex);
int slotIndex = ParentInventory.FindIndex(this);
msg.Write(slotIndex < 0 ? (byte)255 : (byte)slotIndex);
}
msg.Write(body == null ? (byte)0 : (byte)body.BodyType);
msg.Write(SpawnedInOutpost);
byte teamID = 0;
foreach (WifiComponent wifiComponent in GetComponents <WifiComponent>())
{
teamID = (byte)wifiComponent.TeamID;
break;
}
msg.Write(teamID);
bool tagsChanged = tags.Count != prefab.Tags.Count || !tags.All(t => prefab.Tags.Contains(t));
msg.Write(tagsChanged);
if (tagsChanged)
{
msg.Write(Tags);
}
}
public void ServerWrite(IWriteMessage msg, Client c, object[] extraData = null)
{
msg.Write(deattachTimer);
}
public virtual void ServerWrite(IWriteMessage msg, Client c, object[] extraData = null)
{
msg.Write(activePicker == null ? (ushort)0 : activePicker.ID);
}
public void ClientWrite(IWriteMessage msg, object[] extraData = null)
{
msg.Write((string)extraData[2]);
}
public void ServerWrite(IWriteMessage msg)
{
msg.Write(ID);
msg.Write(Name);
msg.Write((byte)Gender);
msg.Write((byte)Race);
msg.Write((byte)HeadSpriteId);
msg.Write((byte)Head.HairIndex);
msg.Write((byte)Head.BeardIndex);
msg.Write((byte)Head.MoustacheIndex);
msg.Write((byte)Head.FaceAttachmentIndex);
msg.Write(ragdollFileName);
if (Job != null)
{
msg.Write(Job.Prefab.Identifier);
msg.Write((byte)Job.Variant);
msg.Write((byte)Job.Skills.Count);
foreach (Skill skill in Job.Skills)
{
msg.Write(skill.Identifier);
msg.Write(skill.Level);
}
}
else
{
msg.Write("");
msg.Write((byte)0);
}
// TODO: animations
}
public void WriteSpawnData(IWriteMessage msg, UInt16 entityId, bool restrictMessageSize)
{
if (GameMain.Server == null)
{
return;
}
int msgLength = msg.LengthBytes;
msg.Write(Info == null);
msg.Write(entityId);
msg.Write(SpeciesName);
msg.Write(Seed);
if (Removed)
{
msg.Write(0.0f);
msg.Write(0.0f);
}
else
{
msg.Write(WorldPosition.X);
msg.Write(WorldPosition.Y);
}
msg.Write(Enabled);
//character with no characterinfo (e.g. some monster)
if (Info == null)
{
TryWriteStatus(msg);
return;
}
Client ownerClient = GameMain.Server.ConnectedClients.Find(c => c.Character == this);
if (ownerClient != null)
{
msg.Write(true);
msg.Write(ownerClient.ID);
}
else if (GameMain.Server.Character == this)
{
msg.Write(true);
msg.Write((byte)0);
}
else
{
msg.Write(false);
}
msg.Write((byte)TeamID);
msg.Write(this is AICharacter);
msg.Write(info.SpeciesName);
info.ServerWrite(msg);
msg.Write((byte)CampaignInteractionType);
// Current orders
msg.Write((byte)info.CurrentOrders.Count(o => o.Order != null));
foreach (var orderInfo in info.CurrentOrders)
{
if (orderInfo.Order == null)
{
continue;
}
msg.Write((byte)Order.PrefabList.IndexOf(orderInfo.Order.Prefab));
msg.Write(orderInfo.Order.TargetEntity == null ? (UInt16)0 : orderInfo.Order.TargetEntity.ID);
var hasOrderGiver = orderInfo.Order.OrderGiver != null;
msg.Write(hasOrderGiver);
if (hasOrderGiver)
{
msg.Write(orderInfo.Order.OrderGiver.ID);
}
msg.Write((byte)(string.IsNullOrWhiteSpace(orderInfo.OrderOption) ? 0 : Array.IndexOf(orderInfo.Order.Prefab.Options, orderInfo.OrderOption)));
msg.Write((byte)orderInfo.ManualPriority);
var hasTargetPosition = orderInfo.Order.TargetPosition != null;
msg.Write(hasTargetPosition);
if (hasTargetPosition)
{
msg.Write(orderInfo.Order.TargetPosition.Position.X);
msg.Write(orderInfo.Order.TargetPosition.Position.Y);
msg.Write(orderInfo.Order.TargetPosition.Hull == null ? (UInt16)0 : orderInfo.Order.TargetPosition.Hull.ID);
}
}
TryWriteStatus(msg);
void TryWriteStatus(IWriteMessage msg)
{
var tempBuffer = new ReadWriteMessage();
WriteStatus(tempBuffer);
if (msg.LengthBytes + tempBuffer.LengthBytes >= 255 && restrictMessageSize)
{
msg.Write(false);
DebugConsole.ThrowError($"Error when writing character spawn data: status data caused the length of the message to exceed 255 bytes ({msg.LengthBytes} + {tempBuffer.LengthBytes})");
}
else
{
msg.Write(true);
WriteStatus(msg);
}
}
DebugConsole.Log("Character spawn message length: " + (msg.LengthBytes - msgLength));
}
public void ServerWrite(IWriteMessage msg, Client c, object[] extraData = null)
{
msg.Write(IsActive);
lastSentState = IsActive;
}
public virtual void ServerWrite(IWriteMessage msg, Client c, object[] extraData = null)
{
if (GameMain.Server == null)
{
return;
}
if (extraData != null)
{
switch ((NetEntityEvent.Type)extraData[0])
{
case NetEntityEvent.Type.InventoryState:
msg.WriteRangedInteger(0, 0, 6);
msg.Write(GameMain.Server.EntityEventManager.Events.Last()?.ID ?? (ushort)0);
Inventory.ServerWrite(msg, c);
break;
case NetEntityEvent.Type.Control:
msg.WriteRangedInteger(1, 0, 6);
Client owner = (Client)extraData[1];
msg.Write(owner != null && owner.Character == this && GameMain.Server.ConnectedClients.Contains(owner) ? owner.ID : (byte)0);
break;
case NetEntityEvent.Type.Status:
msg.WriteRangedInteger(2, 0, 6);
WriteStatus(msg);
break;
case NetEntityEvent.Type.UpdateSkills:
msg.WriteRangedInteger(3, 0, 6);
if (Info?.Job == null)
{
msg.Write((byte)0);
}
else
{
msg.Write((byte)Info.Job.Skills.Count);
foreach (Skill skill in Info.Job.Skills)
{
msg.Write(skill.Identifier);
msg.Write(skill.Level);
}
}
break;
case NetEntityEvent.Type.ExecuteAttack:
Limb attackLimb = extraData[1] as Limb;
UInt16 targetEntityID = (UInt16)extraData[2];
int targetLimbIndex = extraData.Length > 3 ? (int)extraData[3] : 0;
msg.WriteRangedInteger(4, 0, 6);
msg.Write((byte)(Removed ? 255 : Array.IndexOf(AnimController.Limbs, attackLimb)));
msg.Write(targetEntityID);
msg.Write((byte)targetLimbIndex);
break;
case NetEntityEvent.Type.AssignCampaignInteraction:
msg.WriteRangedInteger(5, 0, 6);
msg.Write((byte)CampaignInteractionType);
break;
case NetEntityEvent.Type.ObjectiveManagerOrderState:
msg.WriteRangedInteger(6, 0, 6);
if (!(AIController is HumanAIController controller))
{
msg.Write(false);
break;
}
var currentOrderInfo = controller.ObjectiveManager.GetCurrentOrderInfo();
if (!currentOrderInfo.HasValue)
{
msg.Write(false);
break;
}
msg.Write(true);
var orderPrefab = currentOrderInfo.Value.Order.Prefab;
int orderIndex = Order.PrefabList.IndexOf(orderPrefab);
msg.WriteRangedInteger(orderIndex, 0, Order.PrefabList.Count);
if (!orderPrefab.HasOptions)
{
break;
}
int optionIndex = orderPrefab.Options.IndexOf(currentOrderInfo.Value.OrderOption);
msg.WriteRangedInteger(optionIndex, 0, orderPrefab.Options.Length);
break;
default:
DebugConsole.ThrowError("Invalid NetworkEvent type for entity " + ToString() + " (" + (NetEntityEvent.Type)extraData[0] + ")");
break;
}
msg.WritePadBits();
}
else
{
msg.Write(ID);
IWriteMessage tempBuffer = new WriteOnlyMessage();
if (this == c.Character)
{
tempBuffer.Write(true);
if (LastNetworkUpdateID < memInput.Count + 1)
{
tempBuffer.Write((UInt16)0);
}
else
{
tempBuffer.Write((UInt16)(LastNetworkUpdateID - memInput.Count - 1));
}
}
else
{
tempBuffer.Write(false);
bool aiming = false;
bool use = false;
bool attack = false;
bool shoot = false;
if (IsRemotePlayer)
{
aiming = dequeuedInput.HasFlag(InputNetFlags.Aim);
use = dequeuedInput.HasFlag(InputNetFlags.Use);
attack = dequeuedInput.HasFlag(InputNetFlags.Attack);
shoot = dequeuedInput.HasFlag(InputNetFlags.Shoot);
}
else if (keys != null)
{
aiming = keys[(int)InputType.Aim].GetHeldQueue;
use = keys[(int)InputType.Use].GetHeldQueue;
attack = keys[(int)InputType.Attack].GetHeldQueue;
shoot = keys[(int)InputType.Shoot].GetHeldQueue;
networkUpdateSent = true;
}
tempBuffer.Write(aiming);
tempBuffer.Write(shoot);
tempBuffer.Write(use);
if (AnimController is HumanoidAnimController)
{
tempBuffer.Write(((HumanoidAnimController)AnimController).Crouching);
}
tempBuffer.Write(attack);
Vector2 relativeCursorPos = cursorPosition - AimRefPosition;
tempBuffer.Write((UInt16)(65535.0 * Math.Atan2(relativeCursorPos.Y, relativeCursorPos.X) / (2.0 * Math.PI)));
tempBuffer.Write(IsRagdolled || Stun > 0.0f || IsDead || IsIncapacitated);
tempBuffer.Write(AnimController.Dir > 0.0f);
}
if (SelectedCharacter != null || SelectedConstruction != null)
{
tempBuffer.Write(true);
tempBuffer.Write(SelectedCharacter != null ? SelectedCharacter.ID : NullEntityID);
tempBuffer.Write(SelectedConstruction != null ? SelectedConstruction.ID : NullEntityID);
if (SelectedCharacter != null)
{
tempBuffer.Write(AnimController.Anim == AnimController.Animation.CPR);
}
}
else
{
tempBuffer.Write(false);
}
tempBuffer.Write(SimPosition.X);
tempBuffer.Write(SimPosition.Y);
float MaxVel = NetConfig.MaxPhysicsBodyVelocity;
AnimController.Collider.LinearVelocity = new Vector2(
MathHelper.Clamp(AnimController.Collider.LinearVelocity.X, -MaxVel, MaxVel),
MathHelper.Clamp(AnimController.Collider.LinearVelocity.Y, -MaxVel, MaxVel));
tempBuffer.WriteRangedSingle(AnimController.Collider.LinearVelocity.X, -MaxVel, MaxVel, 12);
tempBuffer.WriteRangedSingle(AnimController.Collider.LinearVelocity.Y, -MaxVel, MaxVel, 12);
bool fixedRotation = AnimController.Collider.FarseerBody.FixedRotation || !AnimController.Collider.PhysEnabled;
tempBuffer.Write(fixedRotation);
if (!fixedRotation)
{
tempBuffer.Write(AnimController.Collider.Rotation);
float MaxAngularVel = NetConfig.MaxPhysicsBodyAngularVelocity;
AnimController.Collider.AngularVelocity = NetConfig.Quantize(AnimController.Collider.AngularVelocity, -MaxAngularVel, MaxAngularVel, 8);
tempBuffer.WriteRangedSingle(MathHelper.Clamp(AnimController.Collider.AngularVelocity, -MaxAngularVel, MaxAngularVel), -MaxAngularVel, MaxAngularVel, 8);
}
bool writeStatus = healthUpdateTimer <= 0.0f;
tempBuffer.Write(writeStatus);
if (writeStatus)
{
WriteStatus(tempBuffer);
(AIController as EnemyAIController)?.PetBehavior?.ServerWrite(tempBuffer);
HealthUpdatePending = false;
}
tempBuffer.WritePadBits();
msg.WriteVariableUInt32((uint)tempBuffer.LengthBytes);
msg.Write(tempBuffer.Buffer, 0, tempBuffer.LengthBytes);
}
}
/// <summary>
/// Writes all the events that the client hasn't received yet into the outgoing message
/// </summary>
public void Write(Client client, IWriteMessage msg, out List <NetEntityEvent> sentEvents)
{
List <NetEntityEvent> eventsToSync = null;
if (client.NeedsMidRoundSync)
{
eventsToSync = GetEventsToSync(client);
}
else
{
eventsToSync = GetEventsToSync(client);
}
if (eventsToSync.Count == 0)
{
sentEvents = eventsToSync;
return;
}
//too many events for one packet
//(normal right after a round has just started, don't show a warning if it's been less than 10 seconds)
if (eventsToSync.Count > 200 && GameMain.GameSession != null && Timing.TotalTime > GameMain.GameSession.RoundStartTime + 10.0)
{
if (eventsToSync.Count > 200 && !client.NeedsMidRoundSync && Timing.TotalTime > lastEventCountHighWarning + 2.0)
{
Color color = eventsToSync.Count > 500 ? Color.Red : Color.Orange;
if (eventsToSync.Count < 300)
{
color = Color.Yellow;
}
string warningMsg = "WARNING: event count very high: " + eventsToSync.Count;
var sortedEvents = eventsToSync.GroupBy(e => e.Entity.ToString())
.Select(e => new { Value = e.Key, Count = e.Count() })
.OrderByDescending(e => e.Count);
int count = 1;
foreach (var sortedEvent in sortedEvents)
{
warningMsg += "\n" + count + ". " + (sortedEvent.Value?.ToString() ?? "null") + " x" + sortedEvent.Count;
count++;
if (count > 3)
{
break;
}
}
if (GameSettings.VerboseLogging)
{
GameServer.Log(warningMsg, ServerLog.MessageType.Error);
}
DebugConsole.NewMessage(warningMsg, color);
lastEventCountHighWarning = Timing.TotalTime;
}
}
if (client.NeedsMidRoundSync)
{
msg.Write((byte)ServerNetObject.ENTITY_EVENT_INITIAL);
msg.Write(client.UnreceivedEntityEventCount);
msg.Write(client.FirstNewEventID);
Write(msg, eventsToSync, out sentEvents, client);
}
else
{
msg.Write((byte)ServerNetObject.ENTITY_EVENT);
Write(msg, eventsToSync, out sentEvents, client);
}
foreach (NetEntityEvent entityEvent in sentEvents)
{
(entityEvent as ServerEntityEvent).Sent = true;
client.EntityEventLastSent[entityEvent.ID] = Lidgren.Network.NetTime.Now;
}
}
public void Serialize(IWriteMessage msg)
{
msg.Write(RadiationEnabled);
msg.Write(MaxMissionCount);
}
public void ServerWrite(IWriteMessage msg, Client c, object[] extraData = null)
{
msg.Write(user == null ? (ushort)0 : user.ID);
ClientWrite(msg, extraData);
}
public void ServerWrite(IWriteMessage msg)
{
if (GameMain.Server == null)
{
return;
}
msg.Write(allowSubVoting);
if (allowSubVoting)
{
List <Pair <object, int> > voteList = GetVoteList(VoteType.Sub, GameMain.Server.ConnectedClients);
msg.Write((byte)voteList.Count);
foreach (Pair <object, int> vote in voteList)
{
msg.Write((byte)vote.Second);
msg.Write(((SubmarineInfo)vote.First).Name);
}
}
msg.Write(AllowModeVoting);
if (allowModeVoting)
{
List <Pair <object, int> > voteList = GetVoteList(VoteType.Mode, GameMain.Server.ConnectedClients);
msg.Write((byte)voteList.Count);
foreach (Pair <object, int> vote in voteList)
{
msg.Write((byte)vote.Second);
msg.Write(((GameModePreset)vote.First).Identifier);
}
}
msg.Write(AllowEndVoting);
if (AllowEndVoting)
{
msg.Write((byte)GameMain.Server.ConnectedClients.Count(c => c.HasSpawned && c.GetVote <bool>(VoteType.EndRound)));
msg.Write((byte)GameMain.Server.ConnectedClients.Count(c => c.HasSpawned));
}
msg.Write(AllowVoteKick);
msg.Write((byte)SubVote.State);
if (SubVote.State != VoteState.None)
{
msg.Write((byte)SubVote.VoteType);
if (SubVote.VoteType != VoteType.Unknown)
{
var yesClients = GameMain.Server.ConnectedClients.FindAll(c => c.GetVote <int>(SubVote.VoteType) == 2);
msg.Write((byte)yesClients.Count);
foreach (Client c in yesClients)
{
msg.Write(c.ID);
}
var noClients = GameMain.Server.ConnectedClients.FindAll(c => c.GetVote <int>(SubVote.VoteType) == 1);
msg.Write((byte)noClients.Count);
foreach (Client c in noClients)
{
msg.Write(c.ID);
}
msg.Write((byte)GameMain.Server.SubmarineVoteMax);
switch (SubVote.State)
{
case VoteState.Started:
msg.Write(SubVote.Sub.Name);
msg.Write(SubVote.VoteStarter.ID);
msg.Write((byte)GameMain.Server.ServerSettings.SubmarineVoteTimeout);
break;
case VoteState.Running:
// Nothing specific
break;
case VoteState.Passed:
case VoteState.Failed:
msg.Write(SubVote.State == VoteState.Passed);
msg.Write(SubVote.Sub.Name);
if (SubVote.State == VoteState.Passed)
{
msg.Write((short)SubVote.DeliveryFee);
}
break;
}
}
}
var readyClients = GameMain.Server.ConnectedClients.FindAll(c => c.GetVote <bool>(VoteType.StartRound));
msg.Write((byte)readyClients.Count);
foreach (Client c in readyClients)
{
msg.Write(c.ID);
}
msg.WritePadBits();
}
public void ServerWrite(IWriteMessage msg, Client c, object[] extraData = null)
{
msg.Write(Value);
lastSentValue = Value;
}
public void ClientWrite(IWriteMessage msg)
{
System.Diagnostics.Debug.Assert(map.Locations.Count < UInt16.MaxValue);
msg.Write(map.CurrentLocationIndex == -1 ? UInt16.MaxValue : (UInt16)map.CurrentLocationIndex);
msg.Write(map.SelectedLocationIndex == -1 ? UInt16.MaxValue : (UInt16)map.SelectedLocationIndex);
msg.Write(map.SelectedMissionIndex == -1 ? byte.MaxValue : (byte)map.SelectedMissionIndex);
msg.Write(PurchasedHullRepairs);
msg.Write(PurchasedItemRepairs);
msg.Write(PurchasedLostShuttles);
msg.Write((UInt16)CargoManager.ItemsInBuyCrate.Count);
foreach (PurchasedItem pi in CargoManager.ItemsInBuyCrate)
{
msg.Write(pi.ItemPrefab.Identifier);
msg.WriteRangedInteger(pi.Quantity, 0, 100);
}
msg.Write((UInt16)CargoManager.PurchasedItems.Count);
foreach (PurchasedItem pi in CargoManager.PurchasedItems)
{
msg.Write(pi.ItemPrefab.Identifier);
msg.WriteRangedInteger(pi.Quantity, 0, 100);
}
msg.Write((UInt16)CargoManager.SoldItems.Count);
foreach (SoldItem si in CargoManager.SoldItems)
{
msg.Write(si.ItemPrefab.Identifier);
msg.Write((UInt16)si.ID);
msg.Write(si.Removed);
msg.Write(si.SellerID);
}
msg.Write((ushort)UpgradeManager.PurchasedUpgrades.Count);
foreach (var(prefab, category, level) in UpgradeManager.PurchasedUpgrades)
{
msg.Write(prefab.Identifier);
msg.Write(category.Identifier);
msg.Write((byte)level);
}
}
public void ServerWrite(IWriteMessage msg, Client c)
{
System.Diagnostics.Debug.Assert(map.Locations.Count < UInt16.MaxValue);
Reputation reputation = Map?.CurrentLocation?.Reputation;
msg.Write(IsFirstRound);
msg.Write(CampaignID);
msg.Write(lastUpdateID);
msg.Write(lastSaveID);
msg.Write(map.Seed);
msg.Write(map.CurrentLocationIndex == -1 ? UInt16.MaxValue : (UInt16)map.CurrentLocationIndex);
msg.Write(map.SelectedLocationIndex == -1 ? UInt16.MaxValue : (UInt16)map.SelectedLocationIndex);
var selectedMissionIndices = map.GetSelectedMissionIndices();
msg.Write((byte)selectedMissionIndices.Count());
foreach (int selectedMissionIndex in selectedMissionIndices)
{
msg.Write((byte)selectedMissionIndex);
}
msg.Write(map.AllowDebugTeleport);
msg.Write(reputation != null);
if (reputation != null)
{
msg.Write(reputation.Value);
}
// hopefully we'll never have more than 128 factions
msg.Write((byte)Factions.Count);
foreach (Faction faction in Factions)
{
msg.Write(faction.Prefab.Identifier);
msg.Write(faction.Reputation.Value);
}
msg.Write(ForceMapUI);
msg.Write(Money);
msg.Write(PurchasedHullRepairs);
msg.Write(PurchasedItemRepairs);
msg.Write(PurchasedLostShuttles);
if (map.CurrentLocation != null)
{
msg.Write((byte)map.CurrentLocation?.AvailableMissions.Count());
foreach (Mission mission in map.CurrentLocation.AvailableMissions)
{
msg.Write(mission.Prefab.Identifier);
if (mission.Locations[0] == mission.Locations[1])
{
msg.Write((byte)255);
}
else
{
Location missionDestination = mission.Locations[0] == map.CurrentLocation ? mission.Locations[1] : mission.Locations[0];
LocationConnection connection = map.CurrentLocation.Connections.Find(c => c.OtherLocation(map.CurrentLocation) == missionDestination);
msg.Write((byte)map.CurrentLocation.Connections.IndexOf(connection));
}
}
// Store balance
msg.Write(true);
msg.Write((UInt16)map.CurrentLocation.StoreCurrentBalance);
}
else
{
msg.Write((byte)0);
// Store balance
msg.Write(false);
}
msg.Write((UInt16)CargoManager.ItemsInBuyCrate.Count);
foreach (PurchasedItem pi in CargoManager.ItemsInBuyCrate)
{
msg.Write(pi.ItemPrefab.Identifier);
msg.WriteRangedInteger(pi.Quantity, 0, 100);
}
msg.Write((UInt16)CargoManager.PurchasedItems.Count);
foreach (PurchasedItem pi in CargoManager.PurchasedItems)
{
msg.Write(pi.ItemPrefab.Identifier);
msg.WriteRangedInteger(pi.Quantity, 0, 100);
}
msg.Write((UInt16)CargoManager.SoldItems.Count);
foreach (SoldItem si in CargoManager.SoldItems)
{
msg.Write(si.ItemPrefab.Identifier);
msg.Write((UInt16)si.ID);
msg.Write(si.Removed);
msg.Write(si.SellerID);
}
msg.Write((ushort)UpgradeManager.PendingUpgrades.Count);
foreach (var(prefab, category, level) in UpgradeManager.PendingUpgrades)
{
msg.Write(prefab.Identifier);
msg.Write(category.Identifier);
msg.Write((byte)level);
}
msg.Write((ushort)UpgradeManager.PurchasedItemSwaps.Count);
foreach (var itemSwap in UpgradeManager.PurchasedItemSwaps)
{
msg.Write(itemSwap.ItemToRemove.ID);
msg.Write(itemSwap.ItemToInstall?.Identifier ?? string.Empty);
}
var characterData = GetClientCharacterData(c);
if (characterData?.CharacterInfo == null)
{
msg.Write(false);
}
else
{
msg.Write(true);
characterData.CharacterInfo.ServerWrite(msg);
}
}
public void ServerWrite(IWriteMessage msg, Client client, object[] extraData = null)
{
msg.Write(IsAlive);
}
public override void ClientWrite(IWriteMessage msg)
{
msg.Write((byte)ClientNetObject.CHAT_MESSAGE);
msg.Write(NetStateID);
msg.Write((byte)ChatMessageType.Order);
msg.Write((byte)Order.PrefabList.IndexOf(Order.Prefab));
msg.Write(TargetCharacter == null ? (UInt16)0 : TargetCharacter.ID);
msg.Write(TargetEntity is Entity ? (TargetEntity as Entity).ID : (UInt16)0);
msg.Write((byte)Array.IndexOf(Order.Prefab.Options, OrderOption));
msg.Write((byte)Order.TargetType);
if (Order.TargetType == Order.OrderTargetType.Position && TargetEntity is OrderTarget orderTarget)
{
msg.Write(true);
msg.Write(orderTarget.Position.X);
msg.Write(orderTarget.Position.Y);
msg.Write(orderTarget.Hull == null ? (UInt16)0 : orderTarget.Hull.ID);
}
else
{
msg.Write(false);
if (Order.TargetType == Order.OrderTargetType.WallSection)
{
msg.Write((byte)(WallSectionIndex ?? Order.WallSectionIndex ?? 0));
}
}
}
public void ServerWrite(IWriteMessage msg, Barotrauma.Networking.Client c, object[] extraData = null)
{
msg.Write(autoPilot);
msg.Write(extraData.Length > 2 && extraData[2] is bool && (bool)extraData[2]);
if (!autoPilot)
{
//no need to write steering info if autopilot is controlling
msg.Write(steeringInput.X);
msg.Write(steeringInput.Y);
msg.Write(targetVelocity.X);
msg.Write(targetVelocity.Y);
msg.Write(steeringAdjustSpeed);
}
else
{
msg.Write(posToMaintain != null);
if (posToMaintain != null)
{
msg.Write(((Vector2)posToMaintain).X);
msg.Write(((Vector2)posToMaintain).Y);
}
else
{
msg.Write(LevelStartSelected);
}
}
}
public void ServerWrite(IWriteMessage msg, Client c, object[] extraData = null)
{
string errorMsg = "";
if (extraData == null || extraData.Length == 0 || !(extraData[0] is NetEntityEvent.Type))
{
if (extraData == null)
{
errorMsg = "Failed to write a network event for the item \"" + Name + "\" - event data was null.";
}
else if (extraData.Length == 0)
{
errorMsg = "Failed to write a network event for the item \"" + Name + "\" - event data was empty.";
}
else
{
errorMsg = "Failed to write a network event for the item \"" + Name + "\" - event type not set.";
}
msg.WriteRangedInteger((int)NetEntityEvent.Type.Invalid, 0, Enum.GetValues(typeof(NetEntityEvent.Type)).Length - 1);
DebugConsole.Log(errorMsg);
GameAnalyticsManager.AddErrorEventOnce("Item.ServerWrite:InvalidData" + Name, GameAnalyticsSDK.Net.EGAErrorSeverity.Error, errorMsg);
return;
}
int initialWritePos = msg.LengthBits;
NetEntityEvent.Type eventType = (NetEntityEvent.Type)extraData[0];
msg.WriteRangedInteger((int)eventType, 0, Enum.GetValues(typeof(NetEntityEvent.Type)).Length - 1);
switch (eventType)
{
case NetEntityEvent.Type.ComponentState:
if (extraData.Length < 2 || !(extraData[1] is int))
{
errorMsg = "Failed to write a component state event for the item \"" + Name + "\" - component index not given.";
break;
}
int componentIndex = (int)extraData[1];
if (componentIndex < 0 || componentIndex >= components.Count)
{
errorMsg = "Failed to write a component state event for the item \"" + Name + "\" - component index out of range (" + componentIndex + ").";
break;
}
else if (!(components[componentIndex] is IServerSerializable))
{
errorMsg = "Failed to write a component state event for the item \"" + Name + "\" - component \"" + components[componentIndex] + "\" is not server serializable.";
break;
}
msg.WriteRangedInteger(componentIndex, 0, components.Count - 1);
(components[componentIndex] as IServerSerializable).ServerWrite(msg, c, extraData);
break;
case NetEntityEvent.Type.InventoryState:
if (extraData.Length < 2 || !(extraData[1] is int))
{
errorMsg = "Failed to write an inventory state event for the item \"" + Name + "\" - component index not given.";
break;
}
int containerIndex = (int)extraData[1];
if (containerIndex < 0 || containerIndex >= components.Count)
{
errorMsg = "Failed to write an inventory state event for the item \"" + Name + "\" - container index out of range (" + containerIndex + ").";
break;
}
else if (!(components[containerIndex] is ItemContainer))
{
errorMsg = "Failed to write an inventory state event for the item \"" + Name + "\" - component \"" + components[containerIndex] + "\" is not server serializable.";
break;
}
msg.WriteRangedInteger(containerIndex, 0, components.Count - 1);
msg.Write(GameMain.Server.EntityEventManager.Events.Last()?.ID ?? (ushort)0);
(components[containerIndex] as ItemContainer).Inventory.ServerWrite(msg, c);
break;
case NetEntityEvent.Type.Status:
msg.Write(condition);
break;
case NetEntityEvent.Type.Treatment:
{
ItemComponent targetComponent = (ItemComponent)extraData[1];
ActionType actionType = (ActionType)extraData[2];
ushort targetID = (ushort)extraData[3];
Limb targetLimb = (Limb)extraData[4];
Character targetCharacter = FindEntityByID(targetID) as Character;
byte targetLimbIndex = targetLimb != null && targetCharacter != null ? (byte)Array.IndexOf(targetCharacter.AnimController.Limbs, targetLimb) : (byte)255;
msg.Write((byte)components.IndexOf(targetComponent));
msg.WriteRangedInteger((int)actionType, 0, Enum.GetValues(typeof(ActionType)).Length - 1);
msg.Write(targetID);
msg.Write(targetLimbIndex);
}
break;
case NetEntityEvent.Type.ApplyStatusEffect:
{
ActionType actionType = (ActionType)extraData[1];
ItemComponent targetComponent = extraData.Length > 2 ? (ItemComponent)extraData[2] : null;
ushort characterID = extraData.Length > 3 ? (ushort)extraData[3] : (ushort)0;
Limb targetLimb = extraData.Length > 4 ? (Limb)extraData[4] : null;
ushort useTargetID = extraData.Length > 5 ? (ushort)extraData[5] : (ushort)0;
Vector2? worldPosition = null;
if (extraData.Length > 6)
{
worldPosition = (Vector2)extraData[6];
}
Character targetCharacter = FindEntityByID(characterID) as Character;
byte targetLimbIndex = targetLimb != null && targetCharacter != null ? (byte)Array.IndexOf(targetCharacter.AnimController.Limbs, targetLimb) : (byte)255;
msg.WriteRangedInteger((int)actionType, 0, Enum.GetValues(typeof(ActionType)).Length - 1);
msg.Write((byte)(targetComponent == null ? 255 : components.IndexOf(targetComponent)));
msg.Write(characterID);
msg.Write(targetLimbIndex);
msg.Write(useTargetID);
msg.Write(worldPosition.HasValue);
if (worldPosition.HasValue)
{
msg.Write(worldPosition.Value.X);
msg.Write(worldPosition.Value.Y);
}
}
break;
case NetEntityEvent.Type.ChangeProperty:
try
{
WritePropertyChange(msg, extraData, inGameEditableOnly: !GameMain.NetworkMember.IsServer);
}
catch (Exception e)
{
errorMsg = "Failed to write a ChangeProperty network event for the item \"" + Name + "\" (" + e.Message + ")";
}
break;
case NetEntityEvent.Type.Upgrade:
if (extraData.Length > 0 && extraData[1] is Upgrade upgrade)
{
var upgradeTargets = upgrade.TargetComponents;
msg.Write(upgrade.Identifier);
msg.Write((byte)upgrade.Level);
msg.Write((byte)upgradeTargets.Count);
foreach (var(_, value) in upgrade.TargetComponents)
{
msg.Write((byte)value.Length);
foreach (var propertyReference in value)
{
object originalValue = propertyReference.OriginalValue;
msg.Write((float)(originalValue ?? -1));
}
}
}
else
{
errorMsg = extraData.Length > 0
? $"Failed to write a network event for the item \"{Name}\" - \"{extraData[1].GetType()}\" is not a valid upgrade."
: $"Failed to write a network event for the item \"{Name}\". No upgrade specified.";
}
break;
default:
errorMsg = "Failed to write a network event for the item \"" + Name + "\" - \"" + eventType + "\" is not a valid entity event type for items.";
break;
}
if (!string.IsNullOrEmpty(errorMsg))
{
//something went wrong - rewind the write position and write invalid event type to prevent creating an unreadable event
msg.BitPosition = initialWritePos;
msg.LengthBits = initialWritePos;
msg.WriteRangedInteger((int)NetEntityEvent.Type.Invalid, 0, Enum.GetValues(typeof(NetEntityEvent.Type)).Length - 1);
DebugConsole.Log(errorMsg);
GameAnalyticsManager.AddErrorEventOnce("Item.ServerWrite:" + errorMsg, GameAnalyticsSDK.Net.EGAErrorSeverity.Error, errorMsg);
}
}
public void ServerWrite(IWriteMessage msg, Client c, object[] extraData = null)
{
string errorMsg = "";
if (extraData == null || extraData.Length == 0 || !(extraData[0] is NetEntityEvent.Type))
{
if (extraData == null)
{
errorMsg = "Failed to write a network event for the item \"" + Name + "\" - event data was null.";
}
else if (extraData.Length == 0)
{
errorMsg = "Failed to write a network event for the item \"" + Name + "\" - event data was empty.";
}
else
{
errorMsg = "Failed to write a network event for the item \"" + Name + "\" - event type not set.";
}
msg.WriteRangedInteger((int)NetEntityEvent.Type.Invalid, 0, Enum.GetValues(typeof(NetEntityEvent.Type)).Length - 1);
DebugConsole.Log(errorMsg);
GameAnalyticsManager.AddErrorEventOnce("Item.ServerWrite:InvalidData" + Name, GameAnalyticsSDK.Net.EGAErrorSeverity.Error, errorMsg);
return;
}
int initialWritePos = msg.LengthBits;
NetEntityEvent.Type eventType = (NetEntityEvent.Type)extraData[0];
msg.WriteRangedInteger((int)eventType, 0, Enum.GetValues(typeof(NetEntityEvent.Type)).Length - 1);
switch (eventType)
{
case NetEntityEvent.Type.ComponentState:
if (extraData.Length < 2 || !(extraData[1] is int))
{
errorMsg = "Failed to write a component state event for the item \"" + Name + "\" - component index not given.";
break;
}
int componentIndex = (int)extraData[1];
if (componentIndex < 0 || componentIndex >= components.Count)
{
errorMsg = "Failed to write a component state event for the item \"" + Name + "\" - component index out of range (" + componentIndex + ").";
break;
}
else if (!(components[componentIndex] is IServerSerializable))
{
errorMsg = "Failed to write a component state event for the item \"" + Name + "\" - component \"" + components[componentIndex] + "\" is not server serializable.";
break;
}
msg.WriteRangedInteger(componentIndex, 0, components.Count - 1);
(components[componentIndex] as IServerSerializable).ServerWrite(msg, c, extraData);
break;
case NetEntityEvent.Type.InventoryState:
if (extraData.Length < 2 || !(extraData[1] is int))
{
errorMsg = "Failed to write an inventory state event for the item \"" + Name + "\" - component index not given.";
break;
}
int containerIndex = (int)extraData[1];
if (containerIndex < 0 || containerIndex >= components.Count)
{
errorMsg = "Failed to write an inventory state event for the item \"" + Name + "\" - container index out of range (" + containerIndex + ").";
break;
}
else if (!(components[containerIndex] is ItemContainer))
{
errorMsg = "Failed to write an inventory state event for the item \"" + Name + "\" - component \"" + components[containerIndex] + "\" is not server serializable.";
break;
}
msg.WriteRangedInteger(containerIndex, 0, components.Count - 1);
(components[containerIndex] as ItemContainer).Inventory.ServerWrite(msg, c);
break;
case NetEntityEvent.Type.Status:
msg.Write(condition);
break;
case NetEntityEvent.Type.Treatment:
{
ItemComponent targetComponent = (ItemComponent)extraData[1];
ActionType actionType = (ActionType)extraData[2];
ushort targetID = (ushort)extraData[3];
Limb targetLimb = (Limb)extraData[4];
Character targetCharacter = FindEntityByID(targetID) as Character;
byte targetLimbIndex = targetLimb != null && targetCharacter != null ? (byte)Array.IndexOf(targetCharacter.AnimController.Limbs, targetLimb) : (byte)255;
msg.Write((byte)components.IndexOf(targetComponent));
msg.WriteRangedInteger((int)actionType, 0, Enum.GetValues(typeof(ActionType)).Length - 1);
msg.Write(targetID);
msg.Write(targetLimbIndex);
}
break;
case NetEntityEvent.Type.ApplyStatusEffect:
{
ActionType actionType = (ActionType)extraData[1];
ItemComponent targetComponent = extraData.Length > 2 ? (ItemComponent)extraData[2] : null;
ushort targetID = extraData.Length > 3 ? (ushort)extraData[3] : (ushort)0;
Limb targetLimb = extraData.Length > 4 ? (Limb)extraData[4] : null;
Character targetCharacter = FindEntityByID(targetID) as Character;
byte targetLimbIndex = targetLimb != null && targetCharacter != null ? (byte)Array.IndexOf(targetCharacter.AnimController.Limbs, targetLimb) : (byte)255;
msg.WriteRangedInteger((int)actionType, 0, Enum.GetValues(typeof(ActionType)).Length - 1);
msg.Write((byte)(targetComponent == null ? 255 : components.IndexOf(targetComponent)));
msg.Write(targetID);
msg.Write(targetLimbIndex);
}
break;
case NetEntityEvent.Type.ChangeProperty:
try
{
WritePropertyChange(msg, extraData, false);
}
catch (Exception e)
{
errorMsg = "Failed to write a ChangeProperty network event for the item \"" + Name + "\" (" + e.Message + ")";
}
break;
default:
errorMsg = "Failed to write a network event for the item \"" + Name + "\" - \"" + eventType + "\" is not a valid entity event type for items.";
break;
}
if (!string.IsNullOrEmpty(errorMsg))
{
//something went wrong - rewind the write position and write invalid event type to prevent creating an unreadable event
msg.BitPosition = initialWritePos;
msg.LengthBits = initialWritePos;
msg.WriteRangedInteger((int)NetEntityEvent.Type.Invalid, 0, Enum.GetValues(typeof(NetEntityEvent.Type)).Length - 1);
DebugConsole.Log(errorMsg);
GameAnalyticsManager.AddErrorEventOnce("Item.ServerWrite:" + errorMsg, GameAnalyticsSDK.Net.EGAErrorSeverity.Error, errorMsg);
}
}
public void ServerWrite(IWriteMessage msg, Client c, object[] extraData = null)
{
Item item = (Item)extraData[2];
msg.Write(item.Removed ? (ushort)0 : item.ID);
}
public void WriteSpawnData(IWriteMessage msg)
{
if (GameMain.Server == null)
{
return;
}
msg.Write(Prefab.OriginalName);
msg.Write(Prefab.Identifier);
msg.Write(Description != prefab.Description);
if (Description != prefab.Description)
{
msg.Write(Description);
}
msg.Write(ID);
if (ParentInventory == null || ParentInventory.Owner == null)
{
msg.Write((ushort)0);
msg.Write(Position.X);
msg.Write(Position.Y);
msg.Write(Submarine != null ? Submarine.ID : (ushort)0);
}
else
{
msg.Write(ParentInventory.Owner.ID);
//find the index of the ItemContainer this item is inside to get the item to
//spawn in the correct inventory in multi-inventory items like fabricators
byte containerIndex = 0;
if (Container != null)
{
for (int i = 0; i < Container.components.Count; i++)
{
if (Container.components[i] is ItemContainer container &&
container.Inventory == ParentInventory)
{
containerIndex = (byte)i;
break;
}
}
}
msg.Write(containerIndex);
int slotIndex = ParentInventory.FindIndex(this);
msg.Write(slotIndex < 0 ? (byte)255 : (byte)slotIndex);
}
byte teamID = 0;
foreach (WifiComponent wifiComponent in GetComponents <WifiComponent>())
{
teamID = (byte)wifiComponent.TeamID;
break;
}
msg.Write(teamID);
bool tagsChanged = tags.Count != prefab.Tags.Count || !tags.All(t => prefab.Tags.Contains(t));
msg.Write(tagsChanged);
if (tagsChanged)
{
msg.Write(Tags);
}
}
public virtual void ServerWrite(IWriteMessage msg, Client c)
{
msg.Write((byte)ServerNetObject.CHAT_MESSAGE);
msg.Write(NetStateID);
msg.Write((byte)Type);
msg.Write((byte)ChangeType);
msg.Write(Text);
msg.Write(SenderName);
msg.Write(SenderClient != null);
if (SenderClient != null)
{
msg.Write((SenderClient.SteamID != 0) ? SenderClient.SteamID : SenderClient.ID);
}
msg.Write(Sender != null && c.InGame);
if (Sender != null && c.InGame)
{
msg.Write(Sender.ID);
}
msg.WritePadBits();
if (Type == ChatMessageType.ServerMessageBoxInGame)
{
msg.Write(IconStyle);
}
}
public override void ServerWrite(IWriteMessage msg, Client c, object[] extraData = null)
{
msg.Write((byte)Variant);
base.ServerWrite(msg, c, extraData);
}
public void ServerWrite(IWriteMessage msg, Client c, object[] extraData = null)
{
msg.Write(state);
}
private void WriteOrder(IWriteMessage msg)
{
msg.Write((byte)Order.PrefabList.IndexOf(Order.Prefab));
msg.Write(TargetCharacter == null ? (UInt16)0 : TargetCharacter.ID);
msg.Write(TargetEntity is Entity ? (TargetEntity as Entity).ID : (UInt16)0);
// The option of a Dismiss order is written differently so we know what order we target
// now that the game supports multiple current orders simultaneously
if (Order.Prefab.Identifier != "dismissed")
{
msg.Write((byte)Array.IndexOf(Order.Prefab.Options, OrderOption));
}
else
{
if (!string.IsNullOrEmpty(OrderOption))
{
msg.Write(true);
string[] dismissedOrder = OrderOption.Split('.');
msg.Write((byte)dismissedOrder.Length);
if (dismissedOrder.Length > 0)
{
string dismissedOrderIdentifier = dismissedOrder[0];
var orderPrefab = Order.GetPrefab(dismissedOrderIdentifier);
msg.Write((byte)Order.PrefabList.IndexOf(orderPrefab));
if (dismissedOrder.Length > 1)
{
string dismissedOrderOption = dismissedOrder[1];
msg.Write((byte)Array.IndexOf(orderPrefab.Options, dismissedOrderOption));
}
}
}
else
{
// If the order option is not specified for a Dismiss order,
// we dismiss all current orders for the character
msg.Write(false);
}
}
msg.Write((byte)OrderPriority);
msg.Write((byte)Order.TargetType);
if (Order.TargetType == Order.OrderTargetType.Position && TargetEntity is OrderTarget orderTarget)
{
msg.Write(true);
msg.Write(orderTarget.Position.X);
msg.Write(orderTarget.Position.Y);
msg.Write(orderTarget.Hull == null ? (UInt16)0 : orderTarget.Hull.ID);
}
else
{
msg.Write(false);
if (Order.TargetType == Order.OrderTargetType.WallSection)
{
msg.Write((byte)(WallSectionIndex ?? Order.WallSectionIndex ?? 0));
}
}
}
