Core/Achievements: Fixed achievement Safety Dance in Heigan the Unclean's encounter

sql/updates/world/2011_06_20_03_world_spell_script_names.sql

@@ -0,0 +1,4 @@
+DELETE FROM `spell_script_names` WHERE `spell_id`=29371;
+INSERT INTO `spell_script_names` (`spell_id`,`ScriptName`)
+VALUES
+(29371,'spell_heigan_eruption');

sql/updates/world/2011_06_20_04_world_achievement_criteria_data.sql

@@ -0,0 +1,6 @@
+DELETE FROM `disables` WHERE `entry` IN (7264,7548);
+DELETE FROM `achievement_criteria_data` WHERE `criteria_id` IN (7264,7548) AND `type`=11;
+INSERT INTO `achievement_criteria_data` (`criteria_id`,`type`,`value1`,`value2`,`ScriptName`)
+VALUES
+(7264,11,0,0,'achievement_safety_dance'),
+(7548,11,0,0,'achievement_safety_dance');

src/server/scripts/Northrend/Naxxramas/boss_heigan.cpp

@@ -42,6 +42,9 @@ enum Phases
     PHASE_DANCE,
 };
 
+#define ACTION_SAFETY_DANCE_FAIL 1
+#define DATA_SAFETY_DANCE        19962139
+
 class boss_heigan : public CreatureScript
 {
 public:
@@ -58,12 +61,35 @@ public:
 
         uint32 eruptSection;
         bool eruptDirection;
+        bool safetyDance;
         Phases phase;
 
-        void KilledUnit(Unit* /*Victim*/)
+        void KilledUnit(Unit* who)
         {
             if (!(rand()%5))
                 DoScriptText(SAY_SLAY, me);
+            if (who->GetTypeId() == TYPEID_PLAYER)
+                DoAction(ACTION_SAFETY_DANCE_FAIL);
+        }
+
+        void DoAction(int32 const action)
+        {
+            if (action == ACTION_SAFETY_DANCE_FAIL)
+                SetData(DATA_SAFETY_DANCE, 0);
+        }
+
+        void SetData(uint32 id, uint32 data)
+        {
+            if (id == DATA_SAFETY_DANCE)
+                safetyDance = data ? true : false;
+        }
+
+        uint32 GetData(uint32 type)
+        {
+            if (type == DATA_SAFETY_DANCE)
+                return safetyDance ? 1 : 0;
+
+            return 0;
         }
 
         void JustDied(Unit* /*Killer*/)
@@ -77,6 +103,7 @@ public:
             _EnterCombat();
             DoScriptText(SAY_AGGRO, me);
             EnterPhase(PHASE_FIGHT);
+            safetyDance = true;
         }
 
         void EnterPhase(Phases newPhase)
@@ -147,7 +174,59 @@ public:
 
 };
 
+class spell_heigan_eruption : public SpellScriptLoader
+{
+    public:
+        spell_heigan_eruption() : SpellScriptLoader("spell_heigan_eruption") { }
+
+        class spell_heigan_eruption_SpellScript : public SpellScript
+        {
+            PrepareSpellScript(spell_heigan_eruption_SpellScript);
+
+            void HandleScript(SpellEffIndex /*eff*/)
+            {
+                Unit* caster = GetCaster();
+                if (!caster)
+                    return;
+
+                if (GetHitDamage() >= int32(GetHitUnit()->GetHealth()))
+                    if (InstanceScript* instance = caster->GetInstanceScript())
+                        if (Creature* Heigan = ObjectAccessor::GetCreature(*caster, instance->GetData64(DATA_HEIGAN)))
+                            Heigan->AI()->DoAction(ACTION_SAFETY_DANCE_FAIL);
+            }
+
+            void Register()
+            {
+                OnEffect += SpellEffectFn(spell_heigan_eruption_SpellScript::HandleScript, EFFECT_0, SPELL_EFFECT_SCHOOL_DAMAGE);
+            }
+        };
+
+        SpellScript* GetSpellScript() const
+        {
+            return new spell_heigan_eruption_SpellScript();
+        }
+};
+
+class achievement_safety_dance : public AchievementCriteriaScript
+{
+    public:
+        achievement_safety_dance() : AchievementCriteriaScript("achievement_safety_dance")
+        {
+        }
+
+        bool OnCheck(Player* /*player*/, Unit* target)
+        {
+            if (Creature* Heigan = target->ToCreature())
+                if (Heigan->AI()->GetData(DATA_SAFETY_DANCE))
+                    return true;
+
+            return false;
+        }
+};
+
 void AddSC_boss_heigan()
 {
     new boss_heigan();
+    new spell_heigan_eruption();
+    new achievement_safety_dance();
 }

src/server/scripts/Northrend/Naxxramas/instance_naxxramas.cpp

@@ -132,6 +132,7 @@ public:
         uint64 uiSir;
 
         uint64 uiThaddius;
+        uint64 uiHeigan;
         uint64 uiFeugen;
         uint64 uiStalagg;
 
@@ -155,6 +156,7 @@ public:
                 case 30549: uiBaron = creature->GetGUID(); return;
                 case 16063: uiSir = creature->GetGUID(); return;
                 case 15928: uiThaddius = creature->GetGUID(); return;
+                case 15936: uiHeigan = creature->GetGUID(); return;
                 case 15930: uiFeugen = creature->GetGUID(); return;
                 case 15929: uiStalagg = creature->GetGUID(); return;
                 case 15990: uiKelthuzad = creature->GetGUID(); return;
@@ -290,6 +292,8 @@ public:
                 return uiSir;
             case DATA_THADDIUS:
                 return uiThaddius;
+            case DATA_HEIGAN:
+                return uiHeigan;
             case DATA_FEUGEN:
                 return uiFeugen;
             case DATA_STALAGG:

src/server/scripts/Northrend/Naxxramas/naxxramas.h

@@ -58,6 +58,7 @@ enum Data64
     DATA_BARON,
     DATA_SIR,
     DATA_THADDIUS,
+    DATA_HEIGAN,
     DATA_FEUGEN,
     DATA_STALAGG,
     DATA_KELTHUZAD,