From df7218cae58369e5e7cc37469eff7e9965b227e0 Mon Sep 17 00:00:00 2001
From: hondacrx <prelude_20032002@yahoo.com>
Date: Sun, 29 May 2022 16:06:09 -0400
Subject: [PATCH] Core/Spawns: prevent spawn groups from bypassing spawnMask
 restrictions

Port From (https://github.com/TrinityCore/TrinityCore/commit/21177487ea9476cb4db3f498353c340181d87e14)
---
 Source/Game/Maps/Map.cs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Source/Game/Maps/Map.cs b/Source/Game/Maps/Map.cs
index 0a5437b84..0c126f4c4 100644
--- a/Source/Game/Maps/Map.cs
+++ b/Source/Game/Maps/Map.cs
@@ -2794,6 +2794,10 @@ namespace Game.Maps
 
             foreach (SpawnData data in toSpawn)
             {
+                // don't spawn if the current map difficulty is not used by the spawn
+                if (!data.SpawnDifficulties.Contains(GetDifficultyID()))
+                    continue;
+
                 // don't spawn if the grid isn't loaded (will be handled in grid loader)
                 if (!IsGridLoaded(data.SpawnPoint))
                     continue;