Added LIBaseShip for LIShipStatus and LILobbyBehavior to share

Author: DigiWorm0

LevelImposter/Builders/BuildRouter.cs

@@ -16,9 +16,9 @@ public class BuildRouter(IElemBuilder[] buildStack)
     /// Time to warn the user (in ms) when an element is taking too long to load
     private const int WARN_MAX_BUILD_DURATION = 200;
 
-    private readonly Stopwatch _buildTimer = new();
+    private static MapObjectDB MapObjectDB => LIBaseShip.Instance!.MapObjectDB;
 
-    public MapObjectDB MapObjectDB { get; } = new();
+    private readonly Stopwatch _buildTimer = new();
 
     /// <summary>
     /// Builds the provided LIElements into GameObjects under the specified parent transform.
@@ -27,6 +27,10 @@ public class BuildRouter(IElemBuilder[] buildStack)
     /// <param name="parentTransform">Parent transform for the built GameObjects</param>
     public void BuildMap(LIElement[] elements, Transform? parentTransform = null)
     {
+        // Check for LIBaseShip instance
+        if (LIBaseShip.Instance == null)
+            throw new Exception("LIBaseShip instance not found!");
+        
         // Create GameObjects
         foreach (var element in elements)
         {

LevelImposter/Builders/Generic/CustomTextBuilder.cs

@@ -77,9 +77,6 @@ public void OnBuild(LIElement elem, GameObject obj)
         if (customText == null || customText.Count <= 0)
             return;
 
-        // ShipStatus
-        var shipStatus = LIShipStatus.GetInstance();
-
         // Replace Custom Text
         foreach (var (textID, text) in customText)
         {
@@ -96,7 +93,7 @@ public void OnBuild(LIElement elem, GameObject obj)
             }
 
             // Replace Text
-            shipStatus.Renames.Add(stringName, text);
+            LIBaseShip.Instance?.Renames.Add(stringName, text);
             LILogger.Debug($"Custom Text '{stringName}' >>> '{text}'");
         }
     }

LevelImposter/Builders/Sab/SabBuilder.cs

@@ -72,7 +72,7 @@ public void OnBuild(LIElement elem, GameObject obj)
 
             // Rename Task
             if (!string.IsNullOrEmpty(elem.properties.description))
-                LIShipStatus.GetInstanceOrNull()?.Renames.Add(task.TaskType, elem.properties.description);
+                LIBaseShip.Instance?.Renames.Add(task.TaskType, elem.properties.description);
 
             // Add To Quick Chat
             var taskName = TranslationController.Instance.GetTaskName(task.TaskType);

LevelImposter/Builders/Sab/SabConsoleBuilder.cs

@@ -42,7 +42,7 @@ public void OnBuild(LIElement elem, GameObject obj)
         }
 
         if (!string.IsNullOrEmpty(elem.properties.description))
-            LIShipStatus.GetInstanceOrNull()?.Renames.Add(sabotageTask.TaskType, elem.properties.description);
+            LIBaseShip.Instance?.Renames.Add(sabotageTask.TaskType, elem.properties.description);
 
         // Console
         var console = obj.AddComponent<Console>();

LevelImposter/Builders/Sab/SabMixupBuilder.cs

@@ -60,8 +60,9 @@ public void OnBuild(LIElement elem, GameObject obj)
 
             // Rename Task
             if (!string.IsNullOrEmpty(elem.properties.description))
-                LIShipStatus.GetInstanceOrNull()?.Renames
-                    .Add(StringNames.MushroomMixupSabotage, elem.properties.description);
+                LIBaseShip.Instance?.Renames.Add(
+                    StringNames.MushroomMixupSabotage,
+                    elem.properties.description);
 
             // Add Task
             shipStatus.SpecialTasks = MapUtils.AddToArr(shipStatus.SpecialTasks, task);

LevelImposter/Builders/Task/ShipTaskBuilder.cs

@@ -68,23 +68,23 @@ public void Build(LIElement elem, Console console)
         var systemType = RoomBuilder.GetParentOrDefault(elem);
 
         // Rename
-        var renameHandler = LIShipStatus.GetInstance().Renames;
+        var renameHandler = LIBaseShip.Instance?.Renames;
         if (prefabTask != null && !string.IsNullOrEmpty(elem.properties.description))
         {
-            renameHandler.Add(prefabTask.TaskType, elem.properties.description);
+            renameHandler?.Add(prefabTask.TaskType, elem.properties.description);
 
             // Rename Node Description
             if (isNode || isNodeSwitch)
-                renameHandler.Add(StringNames.FixWeatherNode, elem.properties.description);
+                renameHandler?.Add(StringNames.FixWeatherNode, elem.properties.description);
         }
 
         // Rename Node Room
         if (isNode)
         {
             var controlType = WeatherSwitchGame.ControlNames[console.ConsoleId];
-            var roomName = renameHandler.Get(systemType);
+            var roomName = renameHandler?.Get(systemType);
             if (roomName != null)
-                renameHandler.Add(controlType, roomName);
+                renameHandler?.Add(controlType, roomName);
         }
 
         // Built List

LevelImposter/Builders/Util/DisplayBuilder.cs

@@ -17,9 +17,6 @@ public void OnBuild(LIElement elem, GameObject obj)
         if (elem.type != "util-display")
             return;
 
-        // ShipStatus
-        var shipStatus = LIShipStatus.GetInstance().ShipStatus;
-
         // Prefab
         var minigamePrefab = AssetDB.GetObject("util-cams")?.GetComponent<SystemConsole>().MinigamePrefab
             .Cast<PlanetSurveillanceMinigame>();
@@ -32,7 +29,7 @@ public void OnBuild(LIElement elem, GameObject obj)
         // Camera
         var cameraObject = new GameObject("DisplayCamera");
         cameraObject.layer = (int)Layer.UI;
-        cameraObject.transform.parent = shipStatus.transform;
+        cameraObject.transform.parent = LIBaseShip.Instance?.transform;
         cameraObject.transform.position = new Vector3(
             (elem.properties.camXOffset ?? 0) + obj.transform.position.x,
             (elem.properties.camYOffset ?? 0) + obj.transform.position.y,

LevelImposter/Builders/Util/RoomBuilder.cs

@@ -42,8 +42,7 @@ public void OnBuild(LIElement elem, GameObject obj)
             LILogger.Warn($"{shipRoom.name} is missing a collider");
 
         // Rename Room Name
-        // TODO: Apply this to lobbies as well
-        LIShipStatus.GetInstanceOrNull()?.Renames.Add(systemType, obj.name);
+        LIBaseShip.Instance?.Renames.Add(systemType, obj.name);
 
         // Add to DB
         RoomDB.Add(new RoomData
@@ -60,8 +59,7 @@ public void OnBuild(LIElement elem, GameObject obj)
     public void OnPostBuild()
     {
         // Add Default Room Name
-        // TODO: Apply this to lobbies as well
-        LIShipStatus.GetInstanceOrNull()?.Renames.Add((SystemTypes)0, "Default Room");
+        LIBaseShip.Instance?.Renames.Add((SystemTypes)0, "Default Room");
     }
 
     /// <summary>

LevelImposter/Builders/Util/TeleLinkBuilder.cs

@@ -19,7 +19,7 @@ public void OnBuild(LIElement elem, GameObject obj)
         if (targetID == null)
             return;
 
-        var targetTeleporterGameObject = LIShipStatus.MapObjectDB.GetObject((Guid)targetID);
+        var targetTeleporterGameObject = LIBaseShip.Instance?.MapObjectDB.GetObject((Guid)targetID);
         var targetTeleporter = targetTeleporterGameObject?.GetComponent<LITeleporter>();
 
         // Get Teleporter

LevelImposter/Core/Components/LIBaseShip.cs

@@ -0,0 +1,50 @@
+using System;
+using Il2CppInterop.Runtime.Attributes;
+using LevelImposter.Lobby;
+using LevelImposter.Trigger;
+using UnityEngine;
+
+namespace LevelImposter.Core;
+
+/// <summary>
+/// Represents the base class for all custom ship implementations in LevelImposter.
+/// Extended by <see cref="LIShipStatus"/> and <see cref="LILobbyBehaviour"/>.
+/// </summary>
+public class LIBaseShip(IntPtr intPtr) : MonoBehaviour(intPtr)
+{
+    // Singleton instance
+    public static LIBaseShip? Instance { get; private set; }
+    
+    // Cached shader property IDs
+    private static readonly int Mask = Shader.PropertyToID("_Mask");
+
+    // Subsystems
+    [HideFromIl2Cpp] public LIMap? CurrentMap { get; private set; }
+    [HideFromIl2Cpp] public TriggerSystem TriggerSystem { get; } = new();
+    [HideFromIl2Cpp] public RenameHandler Renames { get; } = new();
+    [HideFromIl2Cpp] public MapObjectDB MapObjectDB { get; } = new();
+
+    protected virtual void Awake()
+    {
+        Instance = this;
+    }
+
+    protected virtual void Start()
+    {
+        // Apply a fixed shadow quad mask for LevelImposter maps
+        DestroyableSingleton<HudManager>.Instance.ShadowQuad.material.SetInt(Mask, 7);
+    }
+
+    protected virtual void OnDestroy()
+    {
+        // It's possible both lobby and game ship exist at the same time during scene transitions,
+        // so we only clear the instance if it's this one
+        if (Instance == this)
+            Instance = null;
+    }
+    
+    public virtual void SetMap(LIMap? map)
+    {
+        CurrentMap = map;
+    }
+}