From f913f3bb8977c127d200d5d4a608ab434b21bbcd Mon Sep 17 00:00:00 2001
From: ariel- <ariel-@users.noreply.github.com>
Date: Mon, 1 May 2017 18:19:36 -0300
Subject: Core/Scripts: unified scripted gossip/quest api

- Changed self-accessor on GameObjectAI to "me", like UnitAI
- Moved all related functions to AI, now Unit and GameObject have the same function names with identical behaviour
- Remove "OnUpdate" from CreatureScript/GameObjectScript, was never used and we already have AI Update method
- Quest methods no longer return a bool, the return value was used to call the AI version if the ScriptMgr one returned false
- Implemented GameObjectAI::Destroyed hook (was never called), implemented Damaged method
- Rename OnStateChanged to OnLootStateChanged to reflect when it's really called, and created a new hook OnStateChanged that only gets called on GOState change
- Since the functions are now only getting called from AI, made GetAI methods full virtual. (CanSpawn method is anyways going to be used on creatures with AI)
---
 .../EasternKingdoms/Stratholme/stratholme.cpp      | 62 ++++++++++++----------
 1 file changed, 35 insertions(+), 27 deletions(-)

(limited to 'src/server/scripts/EasternKingdoms/Stratholme')

diff --git a/src/server/scripts/EasternKingdoms/Stratholme/stratholme.cpp b/src/server/scripts/EasternKingdoms/Stratholme/stratholme.cpp
index 3ccf0e3dd19..c67a1c2b4bb 100644
--- a/src/server/scripts/EasternKingdoms/Stratholme/stratholme.cpp
+++ b/src/server/scripts/EasternKingdoms/Stratholme/stratholme.cpp
@@ -32,6 +32,7 @@ EndContentData */
 
 #include "ScriptMgr.h"
 #include "ScriptedCreature.h"
+#include "GameObjectAI.h"
 #include "stratholme.h"
 #include "Group.h"
 #include "Player.h"
@@ -43,41 +44,48 @@ EndContentData */
 
 class go_gauntlet_gate : public GameObjectScript
 {
-public:
-    go_gauntlet_gate() : GameObjectScript("go_gauntlet_gate") { }
-
-    bool OnGossipHello(Player* player, GameObject* go) override
-    {
-        InstanceScript* instance = go->GetInstanceScript();
+    public:
+        go_gauntlet_gate() : GameObjectScript("go_gauntlet_gate") { }
 
-        if (!instance)
-            return false;
+        struct go_gauntlet_gateAI : public GameObjectAI
+        {
+            go_gauntlet_gateAI(GameObject* go) : GameObjectAI(go), instance(go->GetInstanceScript()) { }
 
-        if (instance->GetData(TYPE_BARON_RUN) != NOT_STARTED)
-            return false;
+            InstanceScript* instance;
 
-        if (Group* group = player->GetGroup())
-        {
-            for (GroupReference* itr = group->GetFirstMember(); itr != NULL; itr = itr->next())
+            bool GossipHello(Player* player, bool /*reportUse*/) override
             {
-                Player* pGroupie = itr->GetSource();
-                if (!pGroupie || !pGroupie->IsInMap(player))
-                    continue;
-
-                if (pGroupie->GetQuestStatus(QUEST_DEAD_MAN_PLEA) == QUEST_STATUS_INCOMPLETE &&
-                    !pGroupie->HasAura(SPELL_BARON_ULTIMATUM) &&
-                    pGroupie->GetMap() == go->GetMap())
-                    pGroupie->CastSpell(pGroupie, SPELL_BARON_ULTIMATUM, true);
-            }
-        } else if (player->GetQuestStatus(QUEST_DEAD_MAN_PLEA) == QUEST_STATUS_INCOMPLETE &&
+                if (instance->GetData(TYPE_BARON_RUN) != NOT_STARTED)
+                    return false;
+
+                if (Group* group = player->GetGroup())
+                {
+                    for (GroupReference* itr = group->GetFirstMember(); itr != nullptr; itr = itr->next())
+                    {
+                        Player* pGroupie = itr->GetSource();
+                        if (!pGroupie || !pGroupie->IsInMap(player))
+                            continue;
+
+                        if (pGroupie->GetQuestStatus(QUEST_DEAD_MAN_PLEA) == QUEST_STATUS_INCOMPLETE &&
+                            !pGroupie->HasAura(SPELL_BARON_ULTIMATUM) &&
+                            pGroupie->GetMap() == me->GetMap())
+                            pGroupie->CastSpell(pGroupie, SPELL_BARON_ULTIMATUM, true);
+                    }
+                }
+                else if (player->GetQuestStatus(QUEST_DEAD_MAN_PLEA) == QUEST_STATUS_INCOMPLETE &&
                     !player->HasAura(SPELL_BARON_ULTIMATUM) &&
-                    player->GetMap() == go->GetMap())
+                    player->GetMap() == me->GetMap())
                     player->CastSpell(player, SPELL_BARON_ULTIMATUM, true);
 
-        instance->SetData(TYPE_BARON_RUN, IN_PROGRESS);
-        return false;
-    }
+                instance->SetData(TYPE_BARON_RUN, IN_PROGRESS);
+                return false;
+            }
+        };
 
+        GameObjectAI* GetAI(GameObject* go) const override
+        {
+            return GetInstanceAI<go_gauntlet_gateAI>(go);
+        }
 };
 
 /*######
-- 
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