src/game/BattleGroundRL.cpp

   1 /*
   2  * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17  */
  18
  19 #include "Object.h"
  20 #include "Player.h"
  21 #include "BattleGround.h"
  22 #include "BattleGroundRL.h"
  23 #include "Creature.h"
  24 #include "ObjectMgr.h"
  25 #include "MapManager.h"
  26 #include "Language.h"
  27 #include "WorldPacket.h"
  28
  29 BattleGroundRL::BattleGroundRL()
  30 {
  31     m_BgObjects.resize(BG_RL_OBJECT_MAX);
  32 }
  33
  34 BattleGroundRL::~BattleGroundRL()
  35 {
  36
  37 }
  38
  39 void BattleGroundRL::Update(uint32 diff)
  40 {
  41     BattleGround::Update(diff);
  42
  43     if (GetStatus() == STATUS_WAIT_JOIN && GetPlayersSize())
  44     {
  45         ModifyStartDelayTime(diff);
  46
  47         if (!(m_Events & 0x01))
  48         {
  49             m_Events |= 0x01;
  50
  51             // setup here, only when at least one player has ported to the map
  52             if(!SetupBattleGround())
  53             {
  54                 EndNow();
  55                 return;
  56             }
  57
  58             for(uint32 i = BG_RL_OBJECT_DOOR_1; i <= BG_RL_OBJECT_DOOR_2; i++)
  59                 SpawnBGObject(i, RESPAWN_IMMEDIATELY);
  60
  61             SetStartDelayTime(START_DELAY1);
  62             SendMessageToAll(LANG_ARENA_ONE_MINUTE);
  63         }
  64         // After 30 seconds, warning is signalled
  65         else if (GetStartDelayTime() <= START_DELAY2 && !(m_Events & 0x04))
  66         {
  67             m_Events |= 0x04;
  68             SendMessageToAll(LANG_ARENA_THIRTY_SECONDS);
  69         }
  70         // After 15 seconds, warning is signalled
  71         else if (GetStartDelayTime() <= START_DELAY3 && !(m_Events & 0x08))
  72         {
  73             m_Events |= 0x08;
  74             SendMessageToAll(LANG_ARENA_FIFTEEN_SECONDS);
  75         }
  76         // delay expired (1 minute)
  77         else if (GetStartDelayTime() <= 0 && !(m_Events & 0x10))
  78         {
  79             m_Events |= 0x10;
  80
  81             for(uint32 i = BG_RL_OBJECT_DOOR_1; i <= BG_RL_OBJECT_DOOR_2; i++)
  82                 DoorOpen(i);
  83
  84             for(uint32 i = BG_RL_OBJECT_BUFF_1; i <= BG_RL_OBJECT_BUFF_2; i++)
  85                 SpawnBGObject(i, 60);
  86
  87             SendMessageToAll(LANG_ARENA_BEGUN);
  88             SetStatus(STATUS_IN_PROGRESS);
  89             SetStartDelayTime(0);
  90
  91             for(BattleGroundPlayerMap::const_iterator itr = GetPlayers().begin(); itr != GetPlayers().end(); ++itr)
  92                 if(Player *plr = objmgr.GetPlayer(itr->first))
  93                     plr->RemoveAurasDueToSpell(SPELL_ARENA_PREPARATION);
  94
  95             if(!GetPlayersCountByTeam(ALLIANCE) && GetPlayersCountByTeam(HORDE))
  96                 EndBattleGround(HORDE);
  97             else if(GetPlayersCountByTeam(ALLIANCE) && !GetPlayersCountByTeam(HORDE))
  98                 EndBattleGround(ALLIANCE);
  99         }
 100     }
 101
 102     /*if(GetStatus() == STATUS_IN_PROGRESS)
 103     {
 104         // update something
 105     }*/
 106 }
 107
 108 void BattleGroundRL::AddPlayer(Player *plr)
 109 {
 110     BattleGround::AddPlayer(plr);
 111     //create score and add it to map, default values are set in constructor
 112     BattleGroundRLScore* sc = new BattleGroundRLScore;
 113
 114     m_PlayerScores[plr->GetGUID()] = sc;
 115
 116     UpdateWorldState(0xbb8, GetAlivePlayersCountByTeam(ALLIANCE));
 117     UpdateWorldState(0xbb9, GetAlivePlayersCountByTeam(HORDE));
 118 }
 119
 120 void BattleGroundRL::RemovePlayer(Player* /*plr*/, uint64 /*guid*/)
 121 {
 122     if(GetStatus() == STATUS_WAIT_LEAVE)
 123         return;
 124
 125     UpdateWorldState(0xbb8, GetAlivePlayersCountByTeam(ALLIANCE));
 126     UpdateWorldState(0xbb9, GetAlivePlayersCountByTeam(HORDE));
 127
 128     if(!GetAlivePlayersCountByTeam(ALLIANCE) && GetPlayersCountByTeam(HORDE))
 129         EndBattleGround(HORDE);
 130     else if(GetPlayersCountByTeam(ALLIANCE) && !GetAlivePlayersCountByTeam(HORDE))
 131         EndBattleGround(ALLIANCE);
 132 }
 133
 134 void BattleGroundRL::HandleKillPlayer(Player *player, Player *killer)
 135 {
 136     if(GetStatus() != STATUS_IN_PROGRESS)
 137         return;
 138
 139     if(!killer)
 140     {
 141         sLog.outError("Killer player not found");
 142         return;
 143     }
 144
 145     BattleGround::HandleKillPlayer(player,killer);
 146
 147     UpdateWorldState(0xbb8, GetAlivePlayersCountByTeam(ALLIANCE));
 148     UpdateWorldState(0xbb9, GetAlivePlayersCountByTeam(HORDE));
 149
 150     if(!GetAlivePlayersCountByTeam(ALLIANCE))
 151     {
 152         // all opponents killed
 153         EndBattleGround(HORDE);
 154     }
 155     else if(!GetAlivePlayersCountByTeam(HORDE))
 156     {
 157         // all opponents killed
 158         EndBattleGround(ALLIANCE);
 159     }
 160 }
 161
 162 bool BattleGroundRL::HandlePlayerUnderMap(Player *player)
 163 {
 164     player->TeleportTo(GetMapId(),1285.810547,1667.896851,39.957642,player->GetOrientation(),false);
 165     return true;
 166 }
 167
 168 void BattleGroundRL::HandleAreaTrigger(Player *Source, uint32 Trigger)
 169 {
 170     // this is wrong way to implement these things. On official it done by gameobject spell cast.
 171     if(GetStatus() != STATUS_IN_PROGRESS)
 172         return;
 173
 174     //uint32 SpellId = 0;
 175     //uint64 buff_guid = 0;
 176     switch(Trigger)
 177     {
 178         case 4696:                                          // buff trigger?
 179         case 4697:                                          // buff trigger?
 180             break;
 181         default:
 182             sLog.outError("WARNING: Unhandled AreaTrigger in Battleground: %u", Trigger);
 183             Source->GetSession()->SendAreaTriggerMessage("Warning: Unhandled AreaTrigger in Battleground: %u", Trigger);
 184             break;
 185     }
 186
 187     //if(buff_guid)
 188     //    HandleTriggerBuff(buff_guid,Source);
 189 }
 190
 191 void BattleGroundRL::FillInitialWorldStates(WorldPacket &data)
 192 {
 193     data << uint32(0xbb8) << uint32(GetAlivePlayersCountByTeam(ALLIANCE));           // 7
 194     data << uint32(0xbb9) << uint32(GetAlivePlayersCountByTeam(HORDE));           // 8
 195     data << uint32(0xbba) << uint32(1);           // 9
 196 }
 197
 198 void BattleGroundRL::Reset()
 199 {
 200     //call parent's reset
 201     BattleGround::Reset();
 202 }
 203
 204 bool BattleGroundRL::SetupBattleGround()
 205 {
 206     // gates
 207     if(    !AddObject(BG_RL_OBJECT_DOOR_1, BG_RL_OBJECT_TYPE_DOOR_1, 1293.561, 1601.938, 31.60557, -1.457349, 0, 0, -0.6658813, 0.7460576, RESPAWN_IMMEDIATELY)
 208         || !AddObject(BG_RL_OBJECT_DOOR_2, BG_RL_OBJECT_TYPE_DOOR_2, 1278.648, 1730.557, 31.60557, 1.684245, 0, 0, 0.7460582, 0.6658807, RESPAWN_IMMEDIATELY)
 209     // buffs
 210         || !AddObject(BG_RL_OBJECT_BUFF_1, BG_RL_OBJECT_TYPE_BUFF_1, 1328.719971, 1632.719971, 36.730400, -1.448624, 0, 0, 0.6626201, -0.7489557, 120)
 211         || !AddObject(BG_RL_OBJECT_BUFF_2, BG_RL_OBJECT_TYPE_BUFF_2, 1243.300049, 1699.170044, 34.872601, -0.06981307, 0, 0, 0.03489945, -0.9993908, 120))
 212     {
 213         sLog.outErrorDb("BatteGroundRL: Failed to spawn some object!");
 214         return false;
 215     }
 216
 217     return true;
 218 }
 219
 220 /*
 221 Packet S->C, id 600, SMSG_INIT_WORLD_STATES (706), len 86
 222 0000: 3C 02 00 00 80 0F 00 00 00 00 00 00 09 00 BA 0B | <...............
 223 0010: 00 00 01 00 00 00 B9 0B 00 00 02 00 00 00 B8 0B | ................
 224 0020: 00 00 00 00 00 00 D8 08 00 00 00 00 00 00 D7 08 | ................
 225 0030: 00 00 00 00 00 00 D6 08 00 00 00 00 00 00 D5 08 | ................
 226 0040: 00 00 00 00 00 00 D3 08 00 00 00 00 00 00 D4 08 | ................
 227 0050: 00 00 00 00 00 00                               | ......
 228 */