Scripts/DunMorogh: Implement Quest "Decontamination" (#29542)

1 files changed, 215 insertions, 1 deletions

diff --git a/src/server/scripts/EasternKingdoms/zone_dun_morogh.cpp b/src/server/scripts/EasternKingdoms/zone_dun_morogh.cpp
index c1b6ca1ed93..232c23194d5 100644
--- a/src/server/scripts/EasternKingdoms/zone_dun_morogh.cpp
+++ b/src/server/scripts/EasternKingdoms/zone_dun_morogh.cpp
@@ -15,9 +15,14 @@
  * with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "ScriptMgr.h"
+#include "AreaTrigger.h"
+#include "AreaTriggerAI.h"
 #include "MotionMaster.h"
+#include "PassiveAI.h"
+#include "Player.h"
+#include "ScriptMgr.h"
 #include "ScriptedCreature.h"
+#include "Vehicle.h"
 
 enum FrozenMountaineer
 {
@@ -83,7 +88,216 @@ public:
     }
 };
 
+enum DecontaminationData
+{
+    NPC_DECONTAMINATION_BUNNY           = 46165,
+    NPC_CLEAN_CANNON_X2                 = 46208,
+    NPC_SANITRON_5000                   = 46185,
+    NPC_SAFE_TECHNICIAN                 = 46230,
+
+    SAY_SANITRON_START                  = 0,
+    SAY_SANITRON_FINISH                 = 1,
+    SAY_SANITRON_DESTROY                = 2,
+
+    SAY_TECHNICIAN_CLEAN_CANNON         = 0,
+    SAY_TECHNICIAN_SANITRON_DESTROY     = 1,
+
+    PATH_SANITRON_LEFT_START            = 4618500,
+    PATH_SANITRON_MIDDLE_START          = 4618501,
+    PATH_SANITRON_RIGHT_START           = 4618502,
+
+    WAYPOINT_SANITRON_STAGE_ONE         = 0,
+    WAYPOINT_SANITRON_STAGE_TWO         = 1,
+    WAYPOINT_SANITRON_STAGE_THREE       = 2,
+    WAYPOINT_SANITRON_FINISH            = 3,
+
+    ACTION_TECHNICIAN_START_EVENT       = 1,
+
+    POINT_SAFE_TECHNICIAN_SANITRON      = 1,
+    POINT_SAFE_TECHNICIAN_FINISH        = 2,
+
+    SPELL_DECONTAMINATE_STAGE_1         = 86075,
+    SPELL_DECONTAMINATE_STAGE_2         = 86098,
+    SPELL_DECONTAMINATE_STAGE_3         = 86086,
+    SPELL_CLEAN_CANNON_CLEAN_BURST      = 86080,
+    SPELL_FORCE_CAST_GNOMEREGAN_AURA    = 86298,
+    SPELL_SANITRON_COSMETIC_EXPLOSION   = 46419
+};
+
+// 46185 - Sanitron 5000
+struct npc_sanitron_5000 : public NullCreatureAI
+{
+    npc_sanitron_5000(Creature* creature) : NullCreatureAI(creature) { }
+
+    uint32 GetPathId() const
+    {
+        if (me->HasStringId("SanitronLeft"))
+            return PATH_SANITRON_LEFT_START;
+        else if (me->HasStringId("SanitronMiddle"))
+            return PATH_SANITRON_MIDDLE_START;
+        else if (me->HasStringId("SanitronRight"))
+            return PATH_SANITRON_RIGHT_START;
+        return 0;
+    }
+
+    void PassengerBoarded(Unit* passenger, int8 /*seatId*/, bool apply) override
+    {
+        if (!apply)
+            return;
+
+        Player* player = passenger->ToPlayer();
+        if (!player)
+            return;
+
+        Talk(SAY_SANITRON_START);
+        player->TalkedToCreature(me->GetEntry(), me->GetGUID());
+        me->GetMotionMaster()->MovePath(GetPathId(), false);
+    }
+
+    void ForceCastOnPassenger(FindCreatureOptions const& options, uint32 spellId)
+    {
+        std::list<Creature*> bunnys;
+        me->GetCreatureListWithOptionsInGrid(bunnys, 20.0f, options);
+
+        Vehicle* veh = me->GetVehicleKit();
+        if (!veh)
+            return;
+
+        Unit* passenger = veh->GetPassenger(0);
+        if (!passenger)
+            return;
+
+        for (Creature* bunny : bunnys)
+        {
+            bunny->CastSpell(passenger, spellId, false);
+        }
+    }
+
+    void WaypointReached(uint32 waypointId, uint32 pathId) override
+    {
+        if (pathId == PATH_SANITRON_LEFT_START || pathId == PATH_SANITRON_MIDDLE_START || pathId == PATH_SANITRON_RIGHT_START)
+        {
+            if (waypointId == WAYPOINT_SANITRON_STAGE_ONE)
+                ForceCastOnPassenger({ .CreatureId = NPC_DECONTAMINATION_BUNNY, .StringId = "DecontaminationStageOne" }, SPELL_DECONTAMINATE_STAGE_1);
+            else if (waypointId == WAYPOINT_SANITRON_STAGE_TWO)
+            {
+                ForceCastOnPassenger({ .CreatureId = NPC_CLEAN_CANNON_X2 }, SPELL_CLEAN_CANNON_CLEAN_BURST);
+                ForceCastOnPassenger({ .CreatureId = NPC_DECONTAMINATION_BUNNY, .StringId = "DecontaminationStageTwo" }, SPELL_DECONTAMINATE_STAGE_2);
+            }
+            else if (waypointId == WAYPOINT_SANITRON_STAGE_THREE)
+                ForceCastOnPassenger({ .CreatureId = NPC_DECONTAMINATION_BUNNY, .StringId = "DecontaminationStageThree" }, SPELL_DECONTAMINATE_STAGE_3);
+            else if (waypointId == WAYPOINT_SANITRON_FINISH)
+            {
+                _scheduler.Schedule(2s, [this](TaskContext task)
+                {
+                    Talk(SAY_SANITRON_DESTROY);
+                    DoCast(SPELL_SANITRON_COSMETIC_EXPLOSION);
+                    task.Schedule(1s, [this](TaskContext /*task*/)
+                    {
+                        if (Creature* technician = me->FindNearestCreatureWithOptions(30.0f, { .CreatureId = NPC_SAFE_TECHNICIAN, .StringId = "SafeTechnicianSanitron" }))
+                            technician->AI()->DoAction(ACTION_TECHNICIAN_START_EVENT);
+
+                        me->KillSelf();
+                    });
+                });
+            }
+        }
+    }
+
+    void WaypointStarted(uint32 waypointId, uint32 pathId) override
+    {
+        if (pathId == PATH_SANITRON_LEFT_START || pathId == PATH_SANITRON_MIDDLE_START || pathId == PATH_SANITRON_RIGHT_START)
+        {
+            if (waypointId == WAYPOINT_SANITRON_STAGE_THREE)
+            {
+                if (Creature* technician = me->FindNearestCreatureWithOptions(30.0f, { .CreatureId = NPC_SAFE_TECHNICIAN, .StringId = "SafeTechnicianSayText" }))
+                    technician->AI()->Talk(SAY_TECHNICIAN_CLEAN_CANNON);
+            }
+            else if (waypointId == WAYPOINT_SANITRON_FINISH)
+            {
+                Talk(SAY_SANITRON_FINISH);
+                DoCast(SPELL_FORCE_CAST_GNOMEREGAN_AURA);
+            }
+        }
+    }
+
+    void UpdateAI(uint32 diff) override
+    {
+        _scheduler.Update(diff);
+    }
+
+private:
+    TaskScheduler _scheduler;
+};
+
+Position const SafeTechnicianSanitron = { -5178.169f, 696.795f, 288.22797f };
+
+// 46230 - S.A.F.E Technician
+struct npc_safe_technician_sanitron : public NullCreatureAI
+{
+    npc_safe_technician_sanitron(Creature* creature) : NullCreatureAI(creature), _isEventStarted(false) { }
+
+    void DoAction(int32 action) override
+    {
+        if (action == ACTION_TECHNICIAN_START_EVENT)
+        {
+            if (!_isEventStarted)
+            {
+                _isEventStarted = true;
+                me->SetEmoteState(EMOTE_STATE_NONE);
+                me->SetFacingTo(0.2967f);
+                _scheduler.Schedule(2s + 500ms, [this](TaskContext /*task*/)
+                {
+                    me->GetMotionMaster()->MovePoint(POINT_SAFE_TECHNICIAN_SANITRON, SafeTechnicianSanitron);
+                });
+            }
+        }
+    }
+
+    void MovementInform(uint32 type, uint32 pointId) override
+    {
+        if (type != POINT_MOTION_TYPE)
+            return;
+
+        if (pointId == POINT_SAFE_TECHNICIAN_SANITRON)
+        {
+            me->SetFacingTo(1.5009f);
+            _scheduler.Schedule(1s, [this](TaskContext task)
+            {
+                Talk(SAY_TECHNICIAN_SANITRON_DESTROY);
+                task.Schedule(2s, [this](TaskContext task)
+                {
+                    me->SetEmoteState(EMOTE_STATE_USESTANDING);
+                    task.Schedule(5s, [this](TaskContext /*task*/)
+                    {
+                        me->SetWalk(true);
+                        me->SetEmoteState(EMOTE_STATE_NONE);
+                        me->GetMotionMaster()->MovePoint(POINT_SAFE_TECHNICIAN_FINISH, me->GetHomePosition(), true, me->GetHomePosition().GetOrientation());
+                    });
+                });
+            });
+        }
+        else if (pointId == POINT_SAFE_TECHNICIAN_FINISH)
+        {
+            me->SetEmoteState(EMOTE_STATE_WORK_MINING);
+            _isEventStarted = false;
+        }
+    }
+
+    void UpdateAI(uint32 diff) override
+    {
+        _scheduler.Update(diff);
+    }
+
+private:
+    TaskScheduler _scheduler;
+    bool _isEventStarted;
+};
+
 void AddSC_dun_morogh()
 {
+    // Creature
     new npc_frozen_mountaineer();
+    RegisterCreatureAI(npc_sanitron_5000);
+    RegisterCreatureAI(npc_safe_technician_sanitron);
 }