From a2dcceb4f21ebc8a067a558396c7770f8e7a4cef Mon Sep 17 00:00:00 2001
From: hondacrx <prelude_20032002@yahoo.com>
Date: Sat, 1 Jan 2022 17:13:41 -0500
Subject: [PATCH] Core/Auras: Implemented ChangeSpec, ChangeTalent and
 ChangeGlyph interrupt flags

Port From (https://github.com/TrinityCore/TrinityCore/commit/05037bd936756b8ae553d17fd920ad8316f27487)
---
 Source/Framework/Constants/Spells/SpellConst.cs | 6 +++---
 Source/Game/Entities/Player/Player.Talents.cs   | 5 +++++
 Source/Game/Spells/SpellEffects.cs              | 2 ++
 3 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/Source/Framework/Constants/Spells/SpellConst.cs b/Source/Framework/Constants/Spells/SpellConst.cs
index 34d0ef1db..00a70ff88 100644
--- a/Source/Framework/Constants/Spells/SpellConst.cs
+++ b/Source/Framework/Constants/Spells/SpellConst.cs
@@ -168,7 +168,7 @@ namespace Framework.Constants
         Ground = 0x08,
         Transform = 0x10, // NYI
         Jump = 0x20,
-        ChangeSpec = 0x40, // NYI
+        ChangeSpec = 0x40,
         AbandonVehicle = 0x80, // NYI
         StartOfEncounter = 0x100, // NYI
         EndOfEncounter = 0x200, // NYI
@@ -176,8 +176,8 @@ namespace Framework.Constants
         EnteringInstance = 0x800, // NYI
         DuelEnd = 0x1000, // NYI
         LeaveArenaOrBattleground = 0x2000, // NYI
-        ChangeTalent = 0x4000, // NYI
-        ChangeGlyph = 0x8000, // NYI
+        ChangeTalent = 0x4000,
+        ChangeGlyph = 0x8000,
         SeamlessTransfer = 0x10000, // NYI
         WarModeLeave = 0x20000, // NYI
         TouchingGround = 0x40000, // NYI
diff --git a/Source/Game/Entities/Player/Player.Talents.cs b/Source/Game/Entities/Player/Player.Talents.cs
index 9b8e75eea..b10115110 100644
--- a/Source/Game/Entities/Player/Player.Talents.cs
+++ b/Source/Game/Entities/Player/Player.Talents.cs
@@ -79,6 +79,9 @@ namespace Game.Entities
             else
                 GetTalentMap(spec)[talent.Id] = learning ? PlayerSpellState.New : PlayerSpellState.Unchanged;
 
+            if (learning)
+                RemoveAurasWithInterruptFlags(SpellAuraInterruptFlags2.ChangeTalent);
+
             return true;
         }
 
@@ -273,6 +276,8 @@ namespace Game.Entities
             ExitVehicle();
             RemoveAllControlled();
 
+            RemoveAurasWithInterruptFlags(SpellAuraInterruptFlags2.ChangeSpec);
+
             // remove single target auras at other targets
             var scAuras = GetSingleCastAuras();
             foreach (var aura in scAuras)
diff --git a/Source/Game/Spells/SpellEffects.cs b/Source/Game/Spells/SpellEffects.cs
index e5d5e3744..9b20ef478 100644
--- a/Source/Game/Spells/SpellEffects.cs
+++ b/Source/Game/Spells/SpellEffects.cs
@@ -3076,6 +3076,8 @@ namespace Game.Spells
             else if (glyphId != 0)
                 glyphs.Add(glyphId);
 
+            player.RemoveAurasWithInterruptFlags(SpellAuraInterruptFlags2.ChangeGlyph);
+
             GlyphPropertiesRecord glyphProperties = CliDB.GlyphPropertiesStorage.LookupByKey(glyphId);
             if (glyphProperties != null)
                 player.CastSpell(player, glyphProperties.SpellID, new CastSpellExtraArgs(TriggerCastFlags.FullMask).SetOriginalCastId(m_castId));