Core/Refactor: Part 2

Source/Game/Collision/BoundingIntervalHierarchy.cs

@@ -124,7 +124,7 @@ namespace Game.Collision
                     if (1.3f * nodeNewW < nodeBoxW)
                     {
                         stats.updateBVH2();
-                        int nextIndex1 = tempTree.Count();
+                        int nextIndex1 = tempTree.Count;
                         // allocate child
                         tempTree.Add(0);
                         tempTree.Add(0);

Source/Game/Collision/Management/VMapManager.cs

@@ -301,7 +301,7 @@ namespace Game.Collision
 
         public static string getMapFileName(uint mapId)
         {
-            return string.Format("{0:D4}.vmtree", mapId);
+            return $"{mapId:D4}.vmtree";
         }
 
         public void setEnableLineOfSightCalc(bool pVal) { _enableLineOfSightCalc = pVal; }

Source/Game/Collision/Maps/MapTree.cs

@@ -271,7 +271,7 @@ namespace Game.Collision
 
         public static string getTileFileName(uint mapID, uint tileX, uint tileY)
         {
-            return string.Format("{0:D4}_{1:D2}_{2:D2}.vmtile", mapID, tileY, tileX);
+            return $"{mapID:D4}_{tileY:D2}_{tileX:D2}.vmtile";
         }
 
         public bool getAreaInfo(ref Vector3 pos, out uint flags, out int adtId, out int rootId, out int groupId)