TCPlayerbotCore/src/game/Wintergrasp.h

/*
 * Copyright (C) 2008-2009 Trinity <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, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */

#ifndef TRINITY_WINTERGRASP_H
#define TRINITY_WINTERGRASP_H

#include "OutdoorPvPImpl.h"

#define ZONE_WINTERGRASP    4197

const uint16 GameEventWintergraspDefender[2] = {50, 51};
const uint32 WintergraspFaction[2] = {1732, 1735};

#define POS_X_CENTER        4700

#define SPELL_RECRUIT       37795
#define SPELL_CORPORAL      33280
#define SPELL_LIEUTENANT    55629

#define SPELL_TENACITY      58549
#define SPELL_TENACITY_VEHICLE  59911

enum DamageState
{
    DAMAGE_INTACT,
    DAMAGE_DAMAGED,
    DAMAGE_DESTROYED,
};

const uint32 AreaPOIIconId[3][3] = {{7,8,9},{4,5,6},{1,2,3}};

struct BuildingState
{
    explicit BuildingState(uint32 _worldState, TeamId _team, bool asDefault)
        : worldState(_worldState), health(0)
        , defaultTeam(asDefault ? _team : OTHER_TEAM(_team)), team(_team), damageState(DAMAGE_INTACT)
        , building(NULL)
    {}
    uint32 worldState;
    uint32 health;
    TeamId team, defaultTeam;
    DamageState damageState;
    GameObject *building;

    void SendUpdate(Player *player)
    {
        player->SendUpdateWorldState(worldState, AreaPOIIconId[team][damageState]);
    }

    void FillData(WorldPacket &data)
    {
        data << worldState << AreaPOIIconId[team][damageState];
    }
};

typedef std::map<uint32, uint32> TeamPairMap;

class OPvPWintergrasp : public OutdoorPvP
{
    protected:
        typedef std::map<uint32, BuildingState *> BuildingStateMap;
        typedef std::set<Creature*> CreatureSet;
        typedef std::set<GameObject*> GameObjectSet;
    public:
        explicit OPvPWintergrasp() : m_tenacityStack(0) {}
        bool SetupOutdoorPvP();

        uint32 GetCreatureEntry(uint32 guidlow, uint32 entry);
        //uint32 GetGameObjectEntry(uint32 guidlow, uint32 entry);

        void OnCreatureCreate(Creature *creature, bool add);
        void OnGameObjectCreate(GameObject *go, bool add);

        void ProcessEvent(GameObject *obj, uint32 eventId);

        void HandlePlayerEnterZone(Player *plr, uint32 zone);
        void HandlePlayerLeaveZone(Player *plr, uint32 zone);
        void HandleKill(Player *killer, Unit *victim);

        void SendInitWorldStatesTo(Player *player = NULL);

        bool Update(uint32 diff);
    protected:
        TeamId m_defender;
        int32 m_tenacityStack;

        BuildingStateMap m_buildingStates;

        CreatureSet m_creatures;
        GameObjectSet m_gobjects;

        TeamPairMap m_creEntryPair, m_goDisplayPair;

        bool m_wartime;
        uint32 m_timer;

        void ChangeDefender();

        void UpdateTenacityStack();
        bool UpdateCreatureInfo(Creature *creature);
        void UpdateAllWorldObject();
        bool UpdateGameObjectInfo(GameObject *go);

        void RebuildAllBuildings();
};

#endif