Core/Battleground Script for Isle of Conquest Bosses

by @gerripeach

src/server/scripts/Northrend/IsleOfConquest/boss_ioc_horde_alliance.cpp

@@ -0,0 +1,132 @@
+/*
+ * Copyright (C) 2008-2016 TrinityCore <http://www.trinitycore.org/>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "ScriptMgr.h"
+#include "ScriptedCreature.h"
+#include "BattlegroundIC.h"
+
+enum BossSpells
+{
+    SPELL_BRUTAL_STRIKE       = 58460,
+    SPELL_DAGGER_THROW        = 67280,
+    SPELL_CRUSHING_LEAP       = 68506,
+    SPELL_RAGE                = 66776
+};
+
+enum BossEvents
+{
+    EVENT_BRUTAL_STRIKE       = 1,
+    EVENT_DAGGER_THROW        = 2,
+    EVENT_CRUSHING_LEAP       = 3,
+    EVENT_CHECK_RANGE         = 4
+};
+
+class boss_ioc_horde_alliance : public CreatureScript
+{
+public:
+    boss_ioc_horde_alliance() : CreatureScript("boss_ioc_horde_alliance") { }
+
+    struct boss_ioc_horde_allianceAI : public ScriptedAI
+    {
+        boss_ioc_horde_allianceAI(Creature* creature) : ScriptedAI(creature) { }
+
+        void Reset() override
+        {
+            _events.Reset();
+
+            uint32 _npcGuard;
+            if (me->GetEntry() == NPC_HIGH_COMMANDER_HALFORD_WYRMBANE)
+                _npcGuard = NPC_SEVEN_TH_LEGION_INFANTRY;
+            else
+                _npcGuard = NPC_KOR_KRON_GUARD;
+
+            std::list<Creature*> guardsList;
+            me->GetCreatureListWithEntryInGrid(guardsList, _npcGuard, 100.0f);
+            for (std::list<Creature*>::const_iterator itr = guardsList.begin(); itr != guardsList.end(); ++itr)
+                (*itr)->Respawn();
+        };
+
+        void EnterCombat(Unit* /*who*/) override
+        {
+            _events.ScheduleEvent(EVENT_BRUTAL_STRIKE, 5 * IN_MILLISECONDS);
+            _events.ScheduleEvent(EVENT_DAGGER_THROW,  7 * IN_MILLISECONDS);
+            _events.ScheduleEvent(EVENT_CHECK_RANGE,   1 * IN_MILLISECONDS);
+            _events.ScheduleEvent(EVENT_CRUSHING_LEAP, 15 * IN_MILLISECONDS);
+        }
+
+        void SpellHit(Unit* caster, SpellInfo const* /*spell*/) override
+        {
+            if (caster->IsVehicle())
+                me->Kill(caster);
+        }
+
+        void UpdateAI(uint32 diff) override
+        {
+            if (!UpdateVictim())
+                return;
+
+            if (me->HasUnitState(UNIT_STATE_CASTING))
+                return;
+
+            _events.Update(diff);
+
+            while (uint32 eventId = _events.ExecuteEvent())
+            {
+                switch (eventId)
+                {
+                    case EVENT_BRUTAL_STRIKE:
+                        DoCastVictim(SPELL_BRUTAL_STRIKE);
+                        _events.ScheduleEvent(EVENT_BRUTAL_STRIKE, 5 * IN_MILLISECONDS);
+                        break;
+                    case EVENT_DAGGER_THROW:
+                        if (Unit* target = SelectTarget(SELECT_TARGET_RANDOM, 1))
+                            DoCast(target, SPELL_DAGGER_THROW);
+                        _events.ScheduleEvent(EVENT_DAGGER_THROW, 7 * IN_MILLISECONDS);
+                        break;
+                    case EVENT_CRUSHING_LEAP:
+                        DoCastVictim(SPELL_CRUSHING_LEAP);
+                        _events.ScheduleEvent(EVENT_CRUSHING_LEAP, 25 * IN_MILLISECONDS);
+                        break;
+                    case EVENT_CHECK_RANGE:
+                        if (me->GetDistance(me->GetHomePosition()) > 25.0f)
+                            DoCast(me, SPELL_RAGE);
+                        else
+                            me->RemoveAurasDueToSpell(SPELL_RAGE);
+                        _events.ScheduleEvent(EVENT_CHECK_RANGE, 1 * IN_MILLISECONDS);
+                        break;
+                    default:
+                        break;
+                }
+            }
+
+            DoMeleeAttackIfReady();
+        }
+
+    private:
+        EventMap _events;
+    };
+
+    CreatureAI* GetAI(Creature* creature) const
+    {
+        return new boss_ioc_horde_allianceAI(creature);
+    }
+};
+
+void AddSC_boss_ioc_horde_alliance()
+{
+    new boss_ioc_horde_alliance();
+}

src/server/scripts/Northrend/northrend_script_loader.cpp

@@ -178,6 +178,8 @@ void AddSC_boss_baltharus_the_warborn();
 void AddSC_boss_saviana_ragefire();
 void AddSC_boss_general_zarithrian();
 void AddSC_boss_halion();
+void AddSC_isle_of_conquest();           // Isle of Conquest
+void AddSC_boss_ioc_horde_alliance();
 
 void AddSC_dalaran();
 void AddSC_borean_tundra();
@@ -190,7 +192,6 @@ void AddSC_storm_peaks();
 void AddSC_wintergrasp();
 void AddSC_zuldrak();
 void AddSC_crystalsong_forest();
-void AddSC_isle_of_conquest();
 
 // The name of this function should match:
 // void Add${NameOfDirectory}Scripts()
@@ -358,6 +359,8 @@ void AddNorthrendScripts()
     AddSC_boss_saviana_ragefire();
     AddSC_boss_general_zarithrian();
     AddSC_boss_halion();
+    AddSC_isle_of_conquest();          // Isle of Conquest
+    AddSC_boss_ioc_horde_alliance();
 
     AddSC_dalaran();
     AddSC_borean_tundra();
@@ -370,5 +373,4 @@ void AddNorthrendScripts()
     AddSC_wintergrasp();
     AddSC_zuldrak();
     AddSC_crystalsong_forest();
-    AddSC_isle_of_conquest();
 }