Fix for 45

LATEST.md

@@ -1,2 +1 @@
-- For modders, added `MultiPathPlusPlus` and `MultiUpdatePlusPlus` classes for making paths that apply to multiple towers
-  - Apart from overriding `Towers` instead of `Tower`, usage will be the same
+- Fixed for BTD6 v45

ModHelperData.cs

@@ -2,8 +2,8 @@ namespace PathsPlusPlus;
 
 internal static class ModHelperData
 {
-    public const string WorksOnVersion = "44.0";
-    public const string Version = "1.1.6";
+    public const string WorksOnVersion = "45.0";
+    public const string Version = "1.1.7";
     public const string Name = "Paths++";
 
     public const string Description = "A helper mod allowing additional upgrade paths and tiers to be made for towers.\n\n" +

Patches/UiPatches.cs

@@ -296,17 +296,16 @@ internal static class TowerManager_GetTowerUpgradeCost
 {
     private static void Prefix(Tower tower, int path, int tier, ref Il2CppReferenceArray<UpgradePathModel>? __state)
     {
-        var towerModel = tower.towerModel;
-        if ((tier > 5 || path >= 3) &&
-            path >= 0 &&
-            PathPlusPlus.TryGetPath(towerModel.baseId, path, out var pathPlusPlus))
+        if (tower.towerModel?.Is(out var towerModel) != true ||
+            (tier <= 5 && path < 3) ||
+            path < 0 ||
+            !PathPlusPlus.TryGetPath(towerModel.baseId, path, out var pathPlusPlus)) return;
+
+        __state = towerModel.upgrades;
+        towerModel.upgrades = new[]
         {
-            __state = towerModel.upgrades;
-            towerModel.upgrades = new[]
-            {
-                new UpgradePathModel(pathPlusPlus.Upgrades[tier - 1]!.Id, towerModel.name)
-            };
-        }
+            new UpgradePathModel(pathPlusPlus.Upgrades[tier - 1]!.Id, towerModel.name)
+        };
     }
 
     [HarmonyPostfix]

PathPlusPlus.cs

@@ -168,7 +168,7 @@ public void Apply(TowerModel tower, int tier)
         tower.tier = Math.Max(tower.tier, Math.Min(5, tier));
         for (var i = 0; i < tier; i++)
         {
-            if (!Upgrades.TryGetValue(i, out var upgrade)) continue;
+            if (!Upgrades.TryGetValue(i, out var upgrade) || tower.appliedUpgrades.Contains(upgrade.Id)) continue;
 
             upgrade.ApplyUpgrade(tower);
             upgrade.ApplyUpgrade(tower, tier);

Properties/launchSettings.json

@@ -3,13 +3,14 @@
     "BloonsTD6": {
       "commandName": "Executable",
       "executablePath": "$(BloonsTD6)/BloonsTD6.exe",
-      "workingDirectory": "$(BloonsTD6)"
+      "workingDirectory": "$(BloonsTD6)",
+      "commandLineArgs": "moddingDev"
     },
     "BloonsTD6 (ML Debug)": {
       "commandName": "Executable",
       "executablePath": "$(BloonsTD6)/BloonsTD6.exe",
       "workingDirectory": "$(BloonsTD6)",
-      "commandLineArgs": "--melonloader.debug"
+      "commandLineArgs": "moddingDev --melonloader.debug"
     }
   }
 }

UpgradeScreenPlusPlus.cs

@@ -44,12 +44,12 @@ internal class UpgradeScreenPlusPlus : MonoBehaviour
     public UpgradeScreenPlusPlus(IntPtr ptr) : base(ptr)
     {
         createdUpgradePaths = new List<GameObject>();
-        extraUpgradeDetails = new List<UpgradeDetails>[]
-        {
-            new(),
-            new(),
-            new(),
-        };
+        extraUpgradeDetails =
+        [
+            new List<UpgradeDetails>(),
+            new List<UpgradeDetails>(),
+            new List<UpgradeDetails>()
+        ];
     }
 
     public void UpdateUi(string towerId)
@@ -68,11 +68,11 @@ public void UpdateUi(string towerId)
 
         var extraPaths = PathsPlusPlusMod.PathsByTower.TryGetValue(towerId, out var somePaths)
             ? somePaths.Where(path => path is {ShowInMenu: true}).ToList()
-            : new System.Collections.Generic.List<PathPlusPlus>();
+            : [];
 
         var extendedPaths = PathsPlusPlusMod.ExtendedPathsByTower.TryGetValue(towerId, out var morePaths)
             ? morePaths.Where(path => path is {ShowInMenu: true}).ToList()!
-            : new System.Collections.Generic.List<PathPlusPlus>();
+            : [];
 
         var allPaths = extraPaths.Concat(extendedPaths).ToArray();