first commit

NitroxClient/GameLogic/MobileVehicleBay.cs

@@ -0,0 +1,50 @@
+using NitroxClient.Communication.Abstract;
+using NitroxClient.MonoBehaviours;
+using NitroxModel.DataStructures;
+using NitroxModel.DataStructures.GameLogic.Entities;
+using NitroxModel.Packets;
+using UnityEngine;
+
+namespace NitroxClient.GameLogic;
+
+public class MobileVehicleBay
+{
+    public static bool TransmitLocalSpawns { get; set; } = true;
+    public static GameObject MostRecentlyCrafted { get; set; }
+
+    private readonly IPacketSender packetSender;
+    private readonly Vehicles vehicles;
+
+    public MobileVehicleBay(IPacketSender packetSender, Vehicles vehicles)
+    {
+        this.packetSender = packetSender;
+        this.vehicles = vehicles;
+    }
+
+    public void BeginCrafting(ConstructorInput constructor, GameObject constructedObject, TechType techType, float duration)
+    {
+        MostRecentlyCrafted = constructedObject;
+
+        // Sometimes build templates, such as the cyclops, are already tagged with IDs.  Remove any that exist to retag.
+        // TODO: this seems to happen because various patches execute when the cyclops template loads (on game load).
+        // This will leave vehicles with NitroxEntity but an empty NitroxId.  We need to chase these down and only call
+        // the code paths when the owner has a simulation lock.
+        Vehicles.RemoveNitroxEntitiesTagging(constructedObject);
+
+        if (!TransmitLocalSpawns)
+        {
+            return;
+        }
+
+        constructor.constructor.TryGetIdOrWarn(out NitroxId constructorId);
+
+        NitroxId constructedObjectId = NitroxEntity.GenerateNewId(constructedObject);
+
+        VehicleWorldEntity vehicleEntity = Vehicles.BuildVehicleWorldEntity(constructedObject, constructedObjectId, techType, constructorId);
+
+        packetSender.Send(new EntitySpawnedByClient(vehicleEntity));
+        // TODO: Fix remote players treating the SimulationOwnership change on the vehicle (they can't find it) even tho they're still in the
+        // process of spawning the said vehicle because it's done over multiple frames, while the SimulationOwnership packet is received
+        // right after the spawning started (so the processor won't find its target)
+    }
+}