Add NonTile Mode Prototype

Patch/Game/scrFloorPatch.cs

@@ -1,7 +1,19 @@
+using ADOFAIRenderer.Core;
+using HarmonyLib;
+
 namespace ADOFAIRenderer.Patch.Game
 {
+    [HarmonyPatch(typeof(scrFloor))]
+    // ReSharper disable once InconsistentNaming
     public class scrFloorPatch
     {
-        
+        [HarmonyPrefix]
+        [HarmonyPatch("SpawnPortalParticles")]
+        public static bool SkipPortalSpawn()
+        {
+            var nonTile = RenderManager.Instance.OverrideLoading &&
+                          RenderManager.Instance.Configuration.AdvancedConfig.NonTile;
+            return !nonTile;
+        }
     }
 }