zone_the_scarlet_enclave.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/>.
 */
 
#include "ScriptMgr.h"
#include "MotionMaster.h"
#include "PassiveAI.h"
#include "Player.h"
#include "TemporarySummon.h"
 
/*####
## npc_valkyr_battle_maiden
####*/
 
enum Spells_VBM
{
    SPELL_REVIVE                = 51918
};
 
enum Says_VBM
{
    WHISPER_REVIVE              = 0
};
 
class npc_valkyr_battle_maiden : public CreatureScript
{
public:
    npc_valkyr_battle_maiden() : CreatureScript("npc_valkyr_battle_maiden") { }
 
    CreatureAI* GetAI(Creature* creature) const override
    {
        return new npc_valkyr_battle_maidenAI(creature);
    }
 
    struct npc_valkyr_battle_maidenAI : public PassiveAI
    {
        npc_valkyr_battle_maidenAI(Creature* creature) : PassiveAI(creature)
        {
            Initialize();
        }
 
        void Initialize()
        {
            FlyBackTimer = 500;
            phase = 0;
            x = 0.f;
            y = 0.f;
            z = 0.f;
        }
 
        uint32 FlyBackTimer;
        float x, y, z;
        uint32 phase;
 
        void Reset() override
        {
            me->setActive(true);
            me->SetFarVisible(true);
            me->SetVisible(false);
            me->SetCanFly(true);
 
            me->GetPosition(x, y, z);
            z += 4.0f;
            x -= 3.5f;
            y -= 5.0f;
            me->GetMotionMaster()->Clear();
            me->UpdatePosition(x, y, z, 0.0f);
        }
 
        void UpdateAI(uint32 diff) override
        {
            if (FlyBackTimer <= diff)
            {
                Player* player = nullptr;
                if (me->IsSummon())
                    if (Unit* summoner = me->ToTempSummon()->GetSummonerUnit())
                        player = summoner->ToPlayer();
 
                if (!player)
                    phase = 3;
 
                switch (phase)
                {
                    case 0:
                        me->SetWalk(false);
                        me->HandleEmoteCommand(EMOTE_STATE_FLYGRABCLOSED);
                        FlyBackTimer = 500;
                        break;
                    case 1:
                        player->GetClosePoint(x, y, z, me->GetCombatReach());
                        z += 2.5f;
                        x -= 2.0f;
                        y -= 1.5f;
                        me->GetMotionMaster()->MovePoint(0, x, y, z);
                        me->SetTarget(player->GetGUID());
                        me->SetVisible(true);
                        FlyBackTimer = 4500;
                        break;
                    case 2:
                        if (!player->IsResurrectRequested())
                        {
                            me->HandleEmoteCommand(EMOTE_ONESHOT_CUSTOM_SPELL_01);
                            DoCast(player, SPELL_REVIVE, true);
                            Talk(WHISPER_REVIVE, player);
                        }
                        FlyBackTimer = 5000;
                        break;
                    case 3:
                        me->SetVisible(false);
                        FlyBackTimer = 3000;
                        break;
                    case 4:
                        me->DisappearAndDie();
                        break;
                    default:
                        //Nothing To DO
                        break;
                }
                ++phase;
            }
            else
                FlyBackTimer -= diff;
        }
    };
};
 
void AddSC_the_scarlet_enclave()
{
    new npc_valkyr_battle_maiden();
}