zone_the_barrens.cpp

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/*
 * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
 *
 * 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/>.
 */
 
/* ScriptData
SDName: The_Barrens
SD%Complete: 90
SDComment: Quest support: 863, 898, 1719, 2458, 4921, 6981,
SDCategory: Barrens
EndScriptData */
 
/* ContentData
npc_beaten_corpse
npc_gilthares
npc_sputtervalve
npc_taskmaster_fizzule
npc_twiggy_flathead
npc_wizzlecrank_shredder
EndContentData */
 
#include "ScriptMgr.h"
#include "MotionMaster.h"
#include "ObjectAccessor.h"
#include "Player.h"
#include "ScriptedEscortAI.h"
#include "ScriptedGossip.h"
#include "SpellInfo.h"
#include "TemporarySummon.h"
 
/*######
# npc_gilthares
######*/
 
enum Gilthares
{
    SAY_GIL_START               = 0,
    SAY_GIL_AT_LAST             = 1,
    SAY_GIL_PROCEED             = 2,
    SAY_GIL_FREEBOOTERS         = 3,
    SAY_GIL_AGGRO               = 4,
    SAY_GIL_ALMOST              = 5,
    SAY_GIL_SWEET               = 6,
    SAY_GIL_FREED               = 7,
 
    QUEST_FREE_FROM_HOLD        = 898,
    AREA_MERCHANT_COAST         = 391
};
 
static constexpr uint32 PATH_ESCORT_GILTHARES = 27722;
 
class npc_gilthares : public CreatureScript
{
public:
    npc_gilthares() : CreatureScript("npc_gilthares") { }
 
    struct npc_giltharesAI : public EscortAI
    {
        npc_giltharesAI(Creature* creature) : EscortAI(creature) { }
 
        void Reset() override { }
 
        void WaypointReached(uint32 waypointId, uint32 /*pathId*/) override
        {
            Player* player = GetPlayerForEscort();
            if (!player)
                return;
 
            switch (waypointId)
            {
                case 16:
                    Talk(SAY_GIL_AT_LAST, player);
                    break;
                case 17:
                    Talk(SAY_GIL_PROCEED, player);
                    break;
                case 18:
                    Talk(SAY_GIL_FREEBOOTERS, player);
                    break;
                case 37:
                    Talk(SAY_GIL_ALMOST, player);
                    break;
                case 47:
                    Talk(SAY_GIL_SWEET, player);
                    break;
                case 53:
                    Talk(SAY_GIL_FREED, player);
                    player->GroupEventHappens(QUEST_FREE_FROM_HOLD, me);
                    break;
            }
        }
 
        void JustEngagedWith(Unit* who) override
        {
            //not always use
            if (rand32() % 4)
                return;
 
            //only aggro text if not player and only in this area
            if (who->GetTypeId() != TYPEID_PLAYER && me->GetAreaId() == AREA_MERCHANT_COAST)
            {
                //appears to be pretty much random (possible only if escorter not in combat with who yet?)
                Talk(SAY_GIL_AGGRO, who);
            }
        }
 
        void OnQuestAccept(Player* player, Quest const* quest) override
        {
            if (quest->GetQuestId() == QUEST_FREE_FROM_HOLD)
            {
                me->SetFaction(FACTION_ESCORTEE_H_NEUTRAL_ACTIVE);
                me->SetStandState(UNIT_STAND_STATE_STAND);
 
                Talk(SAY_GIL_START, player);
                LoadPath(PATH_ESCORT_GILTHARES);
                Start(false, player->GetGUID(), quest);
            }
        }
    };
 
    CreatureAI* GetAI(Creature* creature) const override
    {
        return new npc_giltharesAI(creature);
    }
};
 
/*######
## npc_taskmaster_fizzule
######*/
 
enum TaskmasterFizzule
{
    SPELL_FLARE         = 10113,
    SPELL_FOLLY         = 10137,
};
 
class npc_taskmaster_fizzule : public CreatureScript
{
public:
    npc_taskmaster_fizzule() : CreatureScript("npc_taskmaster_fizzule") { }
 
    CreatureAI* GetAI(Creature* creature) const override
    {
        return new npc_taskmaster_fizzuleAI(creature);
    }
 
    struct npc_taskmaster_fizzuleAI : public ScriptedAI
    {
        npc_taskmaster_fizzuleAI(Creature* creature) : ScriptedAI(creature)
        {
            Initialize();
            factionNorm = creature->GetFaction();
        }
 
        void Initialize()
        {
            IsFriend = false;
            ResetTimer = 120000;
            FlareCount = 0;
        }
 
        uint32 factionNorm;
        bool IsFriend;
        uint32 ResetTimer;
        uint8 FlareCount;
 
        void Reset() override
        {
            Initialize();
            me->SetFaction(factionNorm);
        }
 
        void DoFriend()
        {
            me->RemoveAllAuras();
            me->CombatStop(true);
            me->StopMoving();
 
            EngagementOver();
 
            me->GetMotionMaster()->MoveIdle();
            me->SetFaction(FACTION_FRIENDLY);
            me->HandleEmoteCommand(EMOTE_ONESHOT_SALUTE);
        }
 
        void SpellHit(WorldObject* /*caster*/, SpellInfo const* spellInfo) override
        {
            if (spellInfo->Id == SPELL_FLARE || spellInfo->Id == SPELL_FOLLY)
            {
                ++FlareCount;
 
                if (FlareCount >= 2)
                    IsFriend = true;
            }
        }
 
        void JustEngagedWith(Unit* /*who*/) override { }
 
        void UpdateAI(uint32 diff) override
        {
            if (IsFriend)
            {
                if (ResetTimer <= diff)
                {
                    EnterEvadeMode();
                    return;
                } else ResetTimer -= diff;
            }
 
            if (!UpdateVictim())
                return;
 
            DoMeleeAttackIfReady();
        }
 
        void ReceiveEmote(Player* /*player*/, uint32 emote) override
        {
            if (emote == TEXT_EMOTE_SALUTE)
            {
                if (FlareCount >= 2)
                {
                    if (me->GetFaction() == FACTION_FRIENDLY)
                        return;
 
                    DoFriend();
                }
            }
        }
    };
 
};
 
/*#####
## npc_twiggy_flathead
#####*/
 
enum TwiggyFlathead
{
    NPC_BIG_WILL                = 6238,
    NPC_AFFRAY_CHALLENGER       = 6240,
 
    SAY_BIG_WILL_READY          = 0,
    SAY_TWIGGY_FLATHEAD_BEGIN   = 0,
    SAY_TWIGGY_FLATHEAD_FRAY    = 1,
    SAY_TWIGGY_FLATHEAD_DOWN    = 2,
    SAY_TWIGGY_FLATHEAD_OVER    = 3
};
 
Position const AffrayChallengerLoc[6] =
{
    {-1683.0f, -4326.0f, 2.79f, 0.0f},
    {-1682.0f, -4329.0f, 2.79f, 0.0f},
    {-1683.0f, -4330.0f, 2.79f, 0.0f},
    {-1680.0f, -4334.0f, 2.79f, 1.49f},
    {-1674.0f, -4326.0f, 2.79f, 3.49f},
    {-1677.0f, -4334.0f, 2.79f, 1.66f}
};
 
class npc_twiggy_flathead : public CreatureScript
{
public:
    npc_twiggy_flathead() : CreatureScript("npc_twiggy_flathead") { }
 
    CreatureAI* GetAI(Creature* creature) const override
    {
        return new npc_twiggy_flatheadAI(creature);
    }
 
    struct npc_twiggy_flatheadAI : public ScriptedAI
    {
        npc_twiggy_flatheadAI(Creature* creature) : ScriptedAI(creature)
        {
            Initialize();
        }
 
        void Initialize()
        {
            EventInProgress = false;
            EventGrate = false;
            EventBigWill = false;
            WaveTimer = 600000;
            ChallengerChecker = 0;
            Wave = 0;
            PlayerGUID.Clear();
 
            for (uint8 i = 0; i < 6; ++i)
            {
                AffrayChallenger[i].Clear();
                ChallengerDown[i] = false;
            }
            BigWill.Clear();
        }
 
        bool EventInProgress;
        bool EventGrate;
        bool EventBigWill;
        bool ChallengerDown[6];
        uint8 Wave;
        uint32 WaveTimer;
        uint32 ChallengerChecker;
        ObjectGuid PlayerGUID;
        ObjectGuid AffrayChallenger[6];
        ObjectGuid BigWill;
 
        void Reset() override
        {
            Initialize();
        }
 
        void MoveInLineOfSight(Unit* who) override
        {
            if (!who || !who->IsAlive() || EventInProgress)
                return;
 
            if (who->GetTypeId() == TYPEID_PLAYER && me->IsWithinDistInMap(who, 10.0f))
                if (Player* player = who->ToPlayer())
                    if (player->GetQuestStatus(1719) == QUEST_STATUS_INCOMPLETE)
                    {
                        PlayerGUID = who->GetGUID();
                        EventInProgress = true;
                    }
        }
 
        void UpdateAI(uint32 diff) override
        {
            if (EventInProgress)
            {
                Player* warrior = nullptr;
 
                if (!PlayerGUID.IsEmpty())
                    warrior = ObjectAccessor::GetPlayer(*me, PlayerGUID);
 
                if (!warrior)
                    return;
 
                if (!warrior->IsAlive() && warrior->GetQuestStatus(1719) == QUEST_STATUS_INCOMPLETE)
                {
                    Talk(SAY_TWIGGY_FLATHEAD_DOWN);
                    warrior->FailQuest(1719);
 
                    for (uint8 i = 0; i < 6; ++i) // unsummon challengers
                    {
                        if (!AffrayChallenger[i].IsEmpty())
                        {
                            Creature* creature = ObjectAccessor::GetCreature((*me), AffrayChallenger[i]);
                            if (creature && creature->IsAlive())
                                creature->DisappearAndDie();
                        }
                    }
 
                    if (!BigWill.IsEmpty()) // unsummon bigWill
                    {
                        Creature* creature = ObjectAccessor::GetCreature((*me), BigWill);
                        if (creature && creature->IsAlive())
                            creature->DisappearAndDie();
                    }
                    Reset();
                }
 
                if (!EventGrate && EventInProgress)
                {
                    float x, y, z;
                    warrior->GetPosition(x, y, z);
 
                    if (x >= -1684 && x <= -1674 && y >= -4334 && y <= -4324)
                    {
                        warrior->AreaExploredOrEventHappens(1719);
                        Talk(SAY_TWIGGY_FLATHEAD_BEGIN, warrior);
 
                        for (uint8 i = 0; i < 6; ++i)
                        {
                            Creature* creature = me->SummonCreature(NPC_AFFRAY_CHALLENGER, AffrayChallengerLoc[i], TEMPSUMMON_TIMED_OR_DEAD_DESPAWN, 10min);
                            if (!creature)
                                continue;
                            creature->SetFaction(35);
                            creature->SetUnitFlag(UNIT_FLAG_UNINTERACTIBLE);
                            creature->SetUnitFlag(UNIT_FLAG_NON_ATTACKABLE);
                            creature->HandleEmoteCommand(EMOTE_ONESHOT_ROAR);
                            AffrayChallenger[i] = creature->GetGUID();
                        }
                        WaveTimer = 5000;
                        ChallengerChecker = 1000;
                        EventGrate = true;
                    }
                }
                else if (EventInProgress)
                {
                    if (ChallengerChecker <= diff)
                    {
                        for (uint8 i = 0; i < 6; ++i)
                        {
                            if (!AffrayChallenger[i].IsEmpty())
                            {
                                Creature* creature = ObjectAccessor::GetCreature((*me), AffrayChallenger[i]);
                                if ((!creature || (!creature->IsAlive())) && !ChallengerDown[i])
                                {
                                    Talk(SAY_TWIGGY_FLATHEAD_DOWN);
                                    ChallengerDown[i] = true;
                                }
                            }
                        }
                        ChallengerChecker = 1000;
                    } else ChallengerChecker -= diff;
 
                    if (WaveTimer <= diff)
                    {
                        if (Wave < 6 && !AffrayChallenger[Wave].IsEmpty() && !EventBigWill)
                        {
                            Talk(SAY_TWIGGY_FLATHEAD_FRAY);
                            Creature* creature = ObjectAccessor::GetCreature(*me, AffrayChallenger[Wave]);
                            if (creature && (creature->IsAlive()))
                            {
                                creature->RemoveUnitFlag(UNIT_FLAG_UNINTERACTIBLE);
                                creature->RemoveUnitFlag(UNIT_FLAG_NON_ATTACKABLE);
                                creature->HandleEmoteCommand(EMOTE_ONESHOT_ROAR);
                                creature->SetFaction(14);
                                creature->AI()->AttackStart(warrior);
                                ++Wave;
                                WaveTimer = 20000;
                            }
                        }
                        else if (Wave >= 6 && !EventBigWill)
                        {
                            if (Creature* creature = me->SummonCreature(NPC_BIG_WILL, -1722, -4341, 6.12f, 6.26f, TEMPSUMMON_TIMED_OR_DEAD_DESPAWN, 8min))
                            {
                                BigWill = creature->GetGUID();
                                //creature->GetMotionMaster()->MovePoint(0, -1693, -4343, 4.32f);
                                //creature->GetMotionMaster()->MovePoint(1, -1684, -4333, 2.78f);
                                creature->GetMotionMaster()->MovePoint(2, -1682, -4329, 2.79f);
                                creature->HandleEmoteCommand(EMOTE_STATE_READY_UNARMED);
                                EventBigWill = true;
                                WaveTimer = 1000;
                            }
                        }
                        else if (Wave >= 6 && EventBigWill && !BigWill.IsEmpty())
                        {
                            Creature* creature = ObjectAccessor::GetCreature(*me, BigWill);
                            if (!creature || !creature->IsAlive())
                            {
                                Talk(SAY_TWIGGY_FLATHEAD_OVER);
                                Reset();
                            }
                            else // Makes BIG WILL attackable.
                            {
                                creature->RemoveUnitFlag(UNIT_FLAG_UNINTERACTIBLE);
                                creature->RemoveUnitFlag(UNIT_FLAG_NON_ATTACKABLE);
                                creature->HandleEmoteCommand(EMOTE_ONESHOT_ROAR);
                                creature->SetFaction(14);
                                creature->AI()->AttackStart(warrior);
                            }
                        }
                    } else WaveTimer -= diff;
                }
            }
        }
    };
 
};
 
void AddSC_the_barrens()
{
    new npc_gilthares();
    new npc_taskmaster_fizzule();
    new npc_twiggy_flathead();
}