Core: Add wintergrasp-patch to wintergrasp_cleanup branch - resurrected from an old work-repository, now over as a branch to work on.

Original patch by socolin, cand a ton of contributors :
mathman, joda, spp, silinoron, josh, malcrom, shauren, machiavelli, click, rat, leak, tobmaps, _manuel_, the tcfr team (via socolin), and tons of others for chiming in.

NOTE: THIS IS A WORKING-BRANCH, AND _NOT_ MENT FOR PUBLIC USE OR EVEN CONSIDERED STABLE!

src/server/game/World/World.cpp

@@ -50,6 +50,7 @@
 #include "MapManager.h"
 #include "CreatureAIRegistry.h"
 #include "BattlegroundMgr.h"
+#include "BattlefieldMgr.h"
 #include "OutdoorPvPMgr.h"
 #include "TemporarySummon.h"
 #include "WaypointMovementGenerator.h"
@@ -1184,6 +1185,15 @@ void World::LoadConfigSettings(bool reload)
     // MySQL ping time interval
     m_int_configs[CONFIG_DB_PING_INTERVAL] = sConfig->GetIntDefault("MaxPingTime", 30);
 
+    // Wintergrasp
+    m_bool_configs[CONFIG_WINTERGRASP_ENABLE] = sConfig->GetBoolDefault("Wintergrasp.Enable", false);
+    m_int_configs[CONFIG_WINTERGRASP_PLR_MAX] = sConfig->GetIntDefault("Wintergrasp.PlayerMax", 100);
+    m_int_configs[CONFIG_WINTERGRASP_PLR_MIN] = sConfig->GetIntDefault("Wintergrasp.PlayerMin", 0);
+    m_int_configs[CONFIG_WINTERGRASP_PLR_MIN_LVL] = sConfig->GetIntDefault("Wintergrasp.PlayerMinLvl", 77);
+    m_int_configs[CONFIG_WINTERGRASP_BATTLETIME] = sConfig->GetIntDefault("Wintergrasp.BattleTimer", 30);
+    m_int_configs[CONFIG_WINTERGRASP_NOBATTLETIME] = sConfig->GetIntDefault("Wintergrasp.NoBattleTimer", 150);
+    m_int_configs[CONFIG_WINTERGRASP_RESTART_AFTER_CRASH] = sConfig->GetIntDefault("Wintergrasp.CrashRestartTimer", 10);
+
     sScriptMgr->OnConfigLoad(reload);
 }
 
@@ -1698,6 +1708,10 @@ void World::SetInitialWorldSettings()
     sLog->outString("Starting Outdoor PvP System");
     sOutdoorPvPMgr->InitOutdoorPvP();
 
+    ///- Initialize Battlefield
+    sLog->outString("Starting Battlefield System");
+    sBattlefieldMgr.InitBattlefield();
+
     sLog->outString("Loading Transports...");
     sMapMgr->LoadTransports();
 
@@ -1948,6 +1962,9 @@ void World::Update(uint32 diff)
     sOutdoorPvPMgr->Update(diff);
     RecordTimeDiff("UpdateOutdoorPvPMgr");
 
+    sBattlefieldMgr.Update(diff);
+    RecordTimeDiff("BattlefieldMgr");
+
     ///- Delete all characters which have been deleted X days before
     if (m_timers[WUPDATE_DELETECHARS].Passed())
     {

src/server/game/World/World.h

@@ -158,6 +158,7 @@ enum WorldBoolConfigs
     CONFIG_ALLOW_TICKETS,
     CONFIG_DBC_ENFORCE_ITEM_ATTRIBUTES,
     CONFIG_PRESERVE_CUSTOM_CHANNELS,
+    CONFIG_WINTERGRASP_ENABLE,
     BOOL_CONFIG_VALUE_COUNT
 };
 
@@ -306,6 +307,12 @@ enum WorldIntConfigs
     CONFIG_PRESERVE_CUSTOM_CHANNEL_DURATION,
     CONFIG_PERSISTENT_CHARACTER_CLEAN_FLAGS,
     CONFIG_MAX_INSTANCES_PER_HOUR,
+    CONFIG_WINTERGRASP_PLR_MAX,
+    CONFIG_WINTERGRASP_PLR_MIN,
+    CONFIG_WINTERGRASP_PLR_MIN_LVL,
+    CONFIG_WINTERGRASP_BATTLETIME,
+    CONFIG_WINTERGRASP_NOBATTLETIME,
+    CONFIG_WINTERGRASP_RESTART_AFTER_CRASH,
     INT_CONFIG_VALUE_COUNT
 };