1 files changed, 55 insertions, 0 deletions
diff --git a/src/server/game/Scripting/ScriptMgr.h b/src/server/game/Scripting/ScriptMgr.h
index 311a7faf911..dab3b42329c 100644
--- a/src/server/game/Scripting/ScriptMgr.h
+++ b/src/server/game/Scripting/ScriptMgr.h
@@ -1053,6 +1053,61 @@ class TC_GAME_API ScriptMgr
         std::string _currentContext;
 };
 
+template <class S>
+class GenericSpellScriptLoader : public SpellScriptLoader
+{
+    public:
+        GenericSpellScriptLoader(char const* name) : SpellScriptLoader(name) { }
+        SpellScript* GetSpellScript() const override { return new S(); }
+};
+#define RegisterSpellScript(spell_script) new GenericSpellScriptLoader<spell_script>(#spell_script)
+
+template <class A>
+class GenericAuraScriptLoader : public SpellScriptLoader
+{
+    public:
+        GenericAuraScriptLoader(char const* name) : SpellScriptLoader(name) { }
+        AuraScript* GetAuraScript() const override { return new A(); }
+};
+#define RegisterAuraScript(aura_script) new GenericAuraScriptLoader<aura_script>(#aura_script)
+
+template <class S, class A>
+class GenericSpellAndAuraScriptLoader : public SpellScriptLoader
+{
+    public:
+        GenericSpellAndAuraScriptLoader(char const* name) : SpellScriptLoader(name) { }
+        SpellScript* GetSpellScript() const override { return new S(); }
+        AuraScript* GetAuraScript() const override { return new A(); }
+};
+#define RegisterSpellAndAuraScriptPair(spell_script, aura_script) new GenericSpellAndAuraScriptLoader<spell_script, aura_script>(#spell_script)
+
+template <class AI>
+class GenericCreatureScript : public CreatureScript
+{
+    public:
+        GenericCreatureScript(char const* name) : CreatureScript(name) { }
+        CreatureAI* GetAI(Creature* me) const override { return new AI(me); }
+};
+#define RegisterCreatureAI(ai_name) new GenericCreatureScript<ai_name>(#ai_name)
+
+template <class AI, AI*(*AIFactory)(Creature*)>
+class FactoryCreatureScript : public CreatureScript
+{
+    public:
+        FactoryCreatureScript(char const* name) : CreatureScript(name) { }
+        CreatureAI* GetAI(Creature* me) const override { return AIFactory(me); }
+};
+#define RegisterCreatureAIWithFactory(ai_name, factory_fn) new FactoryCreatureScript<ai_name, &factory_fn>(#ai_name)
+
+template <class AI>
+class GenericGameObjectScript : public GameObjectScript
+{
+    public:
+        GenericGameObjectScript(char const* name) : GameObjectScript(name) { }
+        GameObjectAI* GetAI(GameObject* go) const override { return new AI(go); }
+};
+#define RegisterGameObjectAI(ai_name) new GenericGameObjectScript<ai_name>(#ai_name)
+
 #define sScriptMgr ScriptMgr::instance()
 
 #endif