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eluna-scripts-ornfelt/lua/WowEmulationScriptPack/patch/3.3.5...3.3.5-vas-autobalance.diff
Jonas Ornfelt c23003c4df update code
2024-09-23 07:59:23 +02:00

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diff --git a/src/common/Utilities/DataMap.h b/src/common/Utilities/DataMap.h
new file mode 100644
index 00000000000..3d028fc433b
--- /dev/null
+++ b/src/common/Utilities/DataMap.h
@@ -0,0 +1,75 @@
+/*
+ * Originally written by Rochet2 - Copyright (C) 2018+ AzerothCore <www.azerothcore.org>, released under GNU AGPL v3 license: http://github.com/azerothcore/azerothcore-wotlk/blob/master/LICENSE-AGPL3
+ * Touched up by SPP MDic for 335 TC Master
+ */
+
+#ifndef _DATA_MAP_H_
+#define _DATA_MAP_H_
+
+#include <string>
+#include <unordered_map>
+#include <memory>
+#include <type_traits>
+
+class DataMap
+{
+public:
+ /**
+ * Base class that you should inherit in your script.
+ * Inheriting classes can be stored to DataMap
+ */
+class Base
+{
+ public:
+ virtual ~Base() = default;
+};
+
+/**
+ * Returns a pointer to object of requested type stored with given key or nullptr
+ */
+template<class T> T * Get(std::string const& k) const
+{
+static_assert(std::is_base_of<Base, T>::value, "T must derive from Base");
+if (Container.empty())
+ return nullptr;
+
+ auto it = Container.find(k);
+if (it != Container.end())
+ return dynamic_cast<T*>(it->second.get());
+return nullptr;
+
+}
+
+/**
+ * Returns a pointer to object of requested type stored with given key
+ * or default constructs one and returns that one
+ */
+
+template<class T, typename std::enable_if<std::is_default_constructible<T>::value, int>::type = 0>
+T * GetDefault(std::string const& k)
+{
+static_assert(std::is_base_of<Base, T>::value, "T must derive from Base");
+if (T* v = Get<T>(k))
+ return v;
+T * v = new T();
+Container.emplace(k, std::unique_ptr<T>(v));
+return v;
+
+}
+
+/**
+ * Stores a new object that inherits the Base class with the given key
+ */
+void Set(std::string const& k, Base * v) { Container[k] = std::unique_ptr<Base>(v); }
+
+/**
+ * Removes objects with given key and returns true if one was removed, false otherwise
+ */
+
+bool Erase(std::string const& k) { return Container.erase(k) != 0; }
+
+private:
+ std::unordered_map<std::string, std::unique_ptr<Base>> Container;
+};
+
+#endif
\ No newline at end of file
diff --git a/src/server/game/Entities/Creature/Creature.cpp b/src/server/game/Entities/Creature/Creature.cpp
index 733a5e92c75..1a0260d1dcf 100644
--- a/src/server/game/Entities/Creature/Creature.cpp
+++ b/src/server/game/Entities/Creature/Creature.cpp
@@ -863,6 +863,7 @@ void Creature::Update(uint32 diff)
default:
break;
}
+ sScriptMgr->OnCreatureUpdate(this, diff);
}
void Creature::Regenerate(Powers power)
@@ -1475,6 +1476,7 @@ void Creature::UpdateLevelDependantStats()
float armor = (float)stats->GenerateArmor(cInfo); /// @todo Why is this treated as uint32 when it's a float?
SetStatFlatModifier(UNIT_MOD_ARMOR, BASE_VALUE, armor);
+ sScriptMgr->Creature_SelectLevel(cInfo, this);
}
float Creature::_GetHealthMod(int32 Rank)
diff --git a/src/server/game/Entities/Object/Object.h b/src/server/game/Entities/Object/Object.h
index 907e7b47f35..40e4b7e353e 100644
--- a/src/server/game/Entities/Object/Object.h
+++ b/src/server/game/Entities/Object/Object.h
@@ -20,6 +20,7 @@
#include "Common.h"
#include "Duration.h"
+#include "DataMap.h"
#include "EventProcessor.h"
#include "ModelIgnoreFlags.h"
#include "MovementInfo.h"
@@ -194,6 +195,8 @@ class TC_GAME_API Object
virtual std::string GetDebugInfo() const;
+ DataMap CustomData;
+
protected:
Object();
diff --git a/src/server/game/Entities/Unit/Unit.cpp b/src/server/game/Entities/Unit/Unit.cpp
index f31760dab2a..47b5d0a64ea 100644
--- a/src/server/game/Entities/Unit/Unit.cpp
+++ b/src/server/game/Entities/Unit/Unit.cpp
@@ -6441,7 +6441,10 @@ void Unit::SendHealSpellLog(HealInfo& healInfo, bool critical /*= false*/)
int32 Unit::HealBySpell(HealInfo& healInfo, bool critical /*= false*/)
{
// calculate heal absorb and reduce healing
+ Unit * victim = healInfo.GetTarget();
+ uint32 addhealth = healInfo.GetHeal();
Unit::CalcHealAbsorb(healInfo);
+ sScriptMgr->ModifyHealRecieved(this, victim, addhealth);
Unit::DealHeal(healInfo);
SendHealSpellLog(healInfo, critical);
return healInfo.GetEffectiveHeal();
diff --git a/src/server/game/Maps/Map.cpp b/src/server/game/Maps/Map.cpp
index 58dcc7e6607..e35ffda641c 100644
--- a/src/server/game/Maps/Map.cpp
+++ b/src/server/game/Maps/Map.cpp
@@ -18,6 +18,7 @@
#include "Map.h"
#include "Battleground.h"
#include "CellImpl.h"
+#include "Config.h"
#include "DatabaseEnv.h"
#include "DisableMgr.h"
#include "DynamicTree.h"
@@ -4238,7 +4239,9 @@ bool InstanceMap::HasPermBoundPlayers() const
uint32 InstanceMap::GetMaxPlayers() const
{
MapDifficulty const* mapDiff = GetMapDifficulty();
- if (mapDiff && mapDiff->maxPlayers)
+ if (mapDiff && mapDiff->maxPlayers && (sConfigMgr->GetBoolDefault("AutoBalance.enable", true)))
+ return (mapDiff->maxPlayers == 10 ? 30 : mapDiff->maxPlayers);
+ else
return mapDiff->maxPlayers;
return GetEntry()->MaxPlayers;
diff --git a/src/server/game/Maps/Map.h b/src/server/game/Maps/Map.h
index c926a00f27f..6f7fbf0bc47 100644
--- a/src/server/game/Maps/Map.h
+++ b/src/server/game/Maps/Map.h
@@ -32,6 +32,7 @@
#include "SpawnData.h"
#include "Timer.h"
#include "Transaction.h"
+#include "DataMap.h"
#include <boost/heap/fibonacci_heap.hpp>
#include <bitset>
#include <list>
@@ -650,6 +651,8 @@ class TC_GAME_API Map : public GridRefManager<NGridType>
virtual std::string GetDebugInfo() const;
+ DataMap CustomData;
+
private:
void LoadMapAndVMap(int gx, int gy);
void LoadVMap(int gx, int gy);
diff --git a/src/server/game/Scripting/ScriptMgr.cpp b/src/server/game/Scripting/ScriptMgr.cpp
index be8494df7eb..2616190bdfe 100644
--- a/src/server/game/Scripting/ScriptMgr.cpp
+++ b/src/server/game/Scripting/ScriptMgr.cpp
@@ -1334,6 +1334,17 @@ void ScriptMgr::OnWorldUpdate(uint32 diff)
FOREACH_SCRIPT(WorldScript)->OnUpdate(diff);
}
+void ScriptMgr::SetInitialWorldSettings()
+{
+ FOREACH_SCRIPT(WorldScript)->SetInitialWorldSettings();
+}
+
+float ScriptMgr::VAS_Script_Hooks()
+{
+ float VAS_Script_Hook_Version = 1.03f;
+ return VAS_Script_Hook_Version;
+}
+
void ScriptMgr::OnHonorCalculation(float& honor, uint8 level, float multiplier)
{
FOREACH_SCRIPT(FormulaScript)->OnHonorCalculation(honor, level, multiplier);
@@ -1464,8 +1475,12 @@ void ScriptMgr::OnPlayerEnterMap(Map* map, Player* player)
ASSERT(map);
ASSERT(player);
+ FOREACH_SCRIPT(AllMapScript)->OnPlayerEnterAll(map, player);
+
FOREACH_SCRIPT(PlayerScript)->OnMapChanged(player);
+ FOREACH_SCRIPT(AllMapScript)->OnPlayerLeaveAll(map, player);
+
SCR_MAP_BGN(WorldMapScript, map, itr, end, entry, IsWorldMap);
itr->second->OnPlayerEnter(map, player);
SCR_MAP_END;
@@ -2123,6 +2138,45 @@ void ScriptMgr::ModifySpellDamageTaken(Unit* target, Unit* attacker, int32& dama
FOREACH_SCRIPT(UnitScript)->ModifySpellDamageTaken(target, attacker, damage);
}
+void ScriptMgr::ModifyVehiclePassengerExitPos(Unit* passenger, Vehicle* vehicle, Position& pos)
+{
+ FOREACH_SCRIPT(UnitScript)->ModifyVehiclePassengerExitPos(passenger, vehicle, pos);
+ FOREACH_SCRIPT(CreatureScript)->ModifyVehiclePassengerExitPos(passenger, vehicle, pos);
+}
+
+void ScriptMgr::ModifyHealRecieved(Unit * target, Unit * attacker, uint32 & damage)
+{
+ FOREACH_SCRIPT(UnitScript)->ModifyHealRecieved(target, attacker, damage);
+}
+
+//Called From Unit::DealDamage
+//uint32 ScriptMgr::DealDamage(Unit *AttackerUnit, Unit *pVictim, uint32 damage, DamageEffectType damagetype) {
+// FOR_SCRIPTS_RET(UnitScript, itr, end, damage)damage = itr->second->DealDamage(AttackerUnit, pVictim, damage, damagetype);
+// return damage;
+//}
+
+AllMapScript::AllMapScript(const char* name)
+ : ScriptObject(name)
+{
+ ScriptRegistry<AllMapScript>::Instance()->AddScript(this);
+}
+
+AllCreatureScript::AllCreatureScript(const char* name)
+ : ScriptObject(name)
+{
+ ScriptRegistry<AllCreatureScript>::Instance()->AddScript(this);
+}
+
+void ScriptMgr::OnCreatureUpdate(Creature * creature, uint32 diff)
+{
+ FOREACH_SCRIPT(AllCreatureScript)->OnAllCreatureUpdate(creature, diff);
+}
+
+void ScriptMgr::Creature_SelectLevel(const CreatureTemplate * cinfo, Creature * creature)
+{
+ FOREACH_SCRIPT(AllCreatureScript)->Creature_SelectLevel(cinfo, creature);
+}
+
SpellScriptLoader::SpellScriptLoader(char const* name)
: ScriptObject(name)
{
@@ -2323,10 +2377,12 @@ template class TC_GAME_API ScriptRegistry<SpellScriptLoader>;
template class TC_GAME_API ScriptRegistry<ServerScript>;
template class TC_GAME_API ScriptRegistry<WorldScript>;
template class TC_GAME_API ScriptRegistry<FormulaScript>;
+template class TC_GAME_API ScriptRegistry<AllMapScript>;
template class TC_GAME_API ScriptRegistry<WorldMapScript>;
template class TC_GAME_API ScriptRegistry<InstanceMapScript>;
template class TC_GAME_API ScriptRegistry<BattlegroundMapScript>;
template class TC_GAME_API ScriptRegistry<ItemScript>;
+template class TC_GAME_API ScriptRegistry<AllCreatureScript>;
template class TC_GAME_API ScriptRegistry<CreatureScript>;
template class TC_GAME_API ScriptRegistry<GameObjectScript>;
template class TC_GAME_API ScriptRegistry<AreaTriggerScript>;
diff --git a/src/server/game/Scripting/ScriptMgr.h b/src/server/game/Scripting/ScriptMgr.h
index b0f641b80e4..20e0648679d 100644
--- a/src/server/game/Scripting/ScriptMgr.h
+++ b/src/server/game/Scripting/ScriptMgr.h
@@ -22,6 +22,7 @@
#include "ObjectGuid.h"
#include "Tuples.h"
#include "Types.h"
+#include "Unit.h"
#include <vector>
class AccountMgr;
@@ -275,6 +276,9 @@ class TC_GAME_API WorldScript : public ScriptObject
// Called when the world is actually shut down.
virtual void OnShutdown() { }
+
+ // Called at End of SetInitialWorldSettings.
+ virtual void SetInitialWorldSettings() { }
};
class TC_GAME_API FormulaScript : public ScriptObject
@@ -307,6 +311,21 @@ class TC_GAME_API FormulaScript : public ScriptObject
virtual void OnGroupRateCalculation(float& /*rate*/, uint32 /*count*/, bool /*isRaid*/) { }
};
+class TC_GAME_API AllMapScript : public ScriptObject
+{
+protected:
+
+ AllMapScript(const char* name);
+
+public:
+
+ // Called when a player enters any Map
+ virtual void OnPlayerEnterAll(Map* /*map*/, Player* /*player*/) { }
+
+ // Called when a player leave any Map
+ virtual void OnPlayerLeaveAll(Map* /*map*/, Player* /*player*/) { }
+};
+
template<class TMap> class MapScript : public UpdatableScript<TMap>
{
MapEntry const* _mapEntry;
@@ -411,6 +430,12 @@ class TC_GAME_API UnitScript : public ScriptObject
// Called when Spell Damage is being Dealt
virtual void ModifySpellDamageTaken(Unit* /*target*/, Unit* /*attacker*/, int32& /*damage*/) { }
+
+ // Called when an unit exits a vehicle
+ virtual void ModifyVehiclePassengerExitPos(Unit* /*passenger*/, Vehicle* /*vehicle*/, Position& /*pos*/) { }
+
+ //Auto Balance VAS
+ virtual void ModifyHealRecieved(Unit* /*target*/, Unit* /*attacker*/, uint32& /*damage*/) { }
};
class TC_GAME_API CreatureScript : public ScriptObject
@@ -420,10 +445,33 @@ class TC_GAME_API CreatureScript : public ScriptObject
CreatureScript(char const* name);
public:
+ // Called when an unit exits a vehicle
+ virtual void ModifyVehiclePassengerExitPos(Unit* /*passenger*/, Vehicle* /*vehicle*/, Position& /*pos*/) { }
+ // Called when Heal is Recieved
+ virtual void ModifyHealRecieved(Unit* /*target*/, Unit* /*attacker*/, uint32& /*damage*/) { }
+
+ //VAS AutoBalance
+ // virtual uint32 DealDamage(Unit* AttackerUnit, Unit *pVictim, uint32 damage, DamageEffectType damagetype) { return damage;}
+
// Called when a CreatureAI object is needed for the creature.
virtual CreatureAI* GetAI(Creature* /*creature*/) const = 0;
};
+class TC_GAME_API AllCreatureScript : public ScriptObject
+{
+protected:
+
+ AllCreatureScript(const char* name);
+
+public:
+
+ // Called from End of Creature Update.
+ virtual void OnAllCreatureUpdate(Creature* /*creature*/, uint32 /*diff*/) { }
+
+ // Called from End of Creature SelectLevel.
+ virtual void Creature_SelectLevel(const CreatureTemplate* /*cinfo*/, Creature* /*creature*/) { }
+};
+
class TC_GAME_API GameObjectScript : public ScriptObject
{
protected:
@@ -878,6 +926,10 @@ class TC_GAME_API ScriptMgr
void Unload();
+ public: /* {VAS} Script Hooks */
+
+ float VAS_Script_Hooks();
+
public: /* SpellScriptLoader */
void CreateSpellScripts(uint32 spellId, std::vector<SpellScript*>& scriptVector, Spell* invoker) const;
@@ -903,6 +955,7 @@ class TC_GAME_API ScriptMgr
void OnWorldUpdate(uint32 diff);
void OnStartup();
void OnShutdown();
+ void SetInitialWorldSettings();
public: /* FormulaScript */
@@ -914,6 +967,11 @@ class TC_GAME_API ScriptMgr
void OnGainCalculation(uint32& gain, Player* player, Unit* unit);
void OnGroupRateCalculation(float& rate, uint32 count, bool isRaid);
+ public: /* AllScript */
+
+ void OnPlayerEnterMapAll(Map * map, Player * player);
+ void OnPlayerLeaveMapAll(Map * map, Player * player);
+
public: /* MapScript */
void OnCreateMap(Map* map);
@@ -936,6 +994,12 @@ class TC_GAME_API ScriptMgr
bool OnItemRemove(Player* player, Item* item);
bool OnCastItemCombatSpell(Player* player, Unit* victim, SpellInfo const* spellInfo, Item* item);
+ public: /* AllCreatureScript */
+
+ void OnAllCreatureUpdate(Creature * creature, uint32 diff);
+ void Creature_SelectLevel(const CreatureTemplate * cinfo, Creature * creature);
+ void OnCreatureUpdate(Creature * creature, uint32 diff);
+
public: /* CreatureScript */
CreatureAI* GetCreatureAI(Creature* creature);
@@ -1080,6 +1144,9 @@ class TC_GAME_API ScriptMgr
void ModifyPeriodicDamageAurasTick(Unit* target, Unit* attacker, uint32& damage);
void ModifyMeleeDamage(Unit* target, Unit* attacker, uint32& damage);
void ModifySpellDamageTaken(Unit* target, Unit* attacker, int32& damage);
+ void ModifyVehiclePassengerExitPos(Unit* passenger, Vehicle* vehicle, Position& pos);
+ void ModifyHealRecieved(Unit * target, Unit * attacker, uint32 & addHealth);
+ // uint32 DealDamage(Unit* AttackerUnit, Unit *pVictim, uint32 damage, DamageEffectType damagetype
private:
uint32 _scriptCount;
diff --git a/src/server/game/World/World.cpp b/src/server/game/World/World.cpp
index 2d8882dcaec..86ed34cf703 100644
--- a/src/server/game/World/World.cpp
+++ b/src/server/game/World/World.cpp
@@ -2157,6 +2157,9 @@ void World::SetInitialWorldSettings()
// Delete all characters which have been deleted X days before
Player::DeleteOldCharacters();
+ TC_LOG_INFO("server.loading", "Loading Autobalance...");
+ sScriptMgr->SetInitialWorldSettings();
+
TC_LOG_INFO("server.loading", "Initialize AuctionHouseBot...");
sAuctionBot->Initialize();
diff --git a/src/server/scripts/Custom/autobalance.cpp b/src/server/scripts/Custom/autobalance.cpp
new file mode 100644
index 00000000000..29a274e1872
--- /dev/null
+++ b/src/server/scripts/Custom/autobalance.cpp
@@ -0,0 +1,933 @@
+/*
+* Copyright (C) 2012 CVMagic <http://www.trinitycore.org/f/topic/6551-vas-autobalance/>
+* Copyright (C) 2008-2010 TrinityCore <http://www.trinitycore.org/>
+* Copyright (C) 2006-2009 ScriptDev2 <https://scriptdev2.svn.sourceforge.net/>
+* Copyright (C) 1985-2010 {VAS} KalCorp <http://vasserver.dyndns.org/>
+*
+* 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/>.
+* Script Name: AutoBalance
+* Original Authors: KalCorp and Vaughner
+* Maintainer(s): CVMagic
+* Original Script Name: VAS.AutoBalance
+* Description: This script is intended to scale based on number of players, instance mobs & world bosses' health, mana, and damage.
+*
+* Touched up by SPP MDic for Trinitycore Custom Changes Branch
+*/
+
+#include "Configuration/Config.h"
+#include "Unit.h"
+#include "Chat.h"
+#include "Creature.h"
+#include "Player.h"
+#include "ObjectMgr.h"
+#include "MapManager.h"
+#include "World.h"
+#include "Map.h"
+#include "ScriptMgr.h"
+#include "Language.h"
+#include <vector>
+#include "Log.h"
+#include "Group.h"
+#include "DataMap.h"
+#include "DBCStores.h"
+
+class AutoBalanceCreatureInfo : public DataMap::Base {
+public:
+ AutoBalanceCreatureInfo() {}
+
+ AutoBalanceCreatureInfo(uint32 count, float dmg, float hpRate, float manaRate, float armorRate, uint8 selLevel) :
+ instancePlayerCount(count), selectedLevel(selLevel), DamageMultiplier(dmg), HealthMultiplier(hpRate), ManaMultiplier(manaRate),
+ ArmorMultiplier(armorRate) {}
+
+ uint32 instancePlayerCount = 0;
+ uint8 selectedLevel = 0;
+ // this is used to detect creatures that update their entry
+ uint32 entry = 0;
+ float DamageMultiplier = 1;
+ float HealthMultiplier = 1;
+ float ManaMultiplier = 1;
+ float ArmorMultiplier = 1;
+
+};
+
+class AutoBalanceMapInfo : public DataMap::Base {
+public:
+ AutoBalanceMapInfo() {}
+
+ AutoBalanceMapInfo(uint32 count, uint8 selLevel) : playerCount(count), mapLevel(selLevel) {}
+
+ uint32 playerCount = 0;
+ uint8 mapLevel = 0;
+
+};
+
+// The map values correspond with the .AutoBalance.XX.Name entries in the configuration file.
+static std::map<int, int> forcedCreatureIds;
+static int8 PlayerCountDifficultyOffset, LevelScaling, higherOffset, lowerOffset;
+static bool enabled, LevelEndGameBoost, DungeonsOnly, PlayerChangeNotify, LevelUseDb, DungeonScaleDownXP;
+static float globalRate, healthMultiplier, manaMultiplier, armorMultiplier, damageMultiplier, MinHPModifier, MinManaModifier, MinDamageModifier,
+InflectionPoint, InflectionPointRaid, InflectionPointRaid10M, InflectionPointRaid25M, InflectionPointRaid30M, InflectionPointHeroic, InflectionPointRaidHeroic,
+InflectionPointRaid10MHeroic, InflectionPointRaid25MHeroic, InflectionPointRaid30MHeroic, BossInflectionMult;
+
+int GetValidDebugLevel() {
+ int debugLevel = sConfigMgr->GetIntDefault("AutoBalance.DebugLevel", 2);
+ if ((debugLevel < 0) || (debugLevel > 3))
+ {
+ return 1;
+
+ }
+ return debugLevel;
+
+}
+
+// Used for reading the string from the configuration file to for those creatures who need to be scaled for XX number of players.
+void LoadForcedCreatureIdsFromString(std::string creatureIds, int forcedPlayerCount) {
+ std::string delimitedValue;
+ std::stringstream creatureIdsStream;
+
+ creatureIdsStream.str(creatureIds);
+ // Process each Creature ID in the string, delimited by the comma - ","
+ while (std::getline(creatureIdsStream, delimitedValue, ','))
+ {
+ int creatureId = atoi(delimitedValue.c_str());
+ if (creatureId >= 0)
+ {
+ forcedCreatureIds[creatureId] = forcedPlayerCount;
+
+ }
+
+ }
+}
+
+int GetForcedNumPlayers(int creatureId) {
+ // Don't want the forcedCreatureIds map to blowup to a massive empty array
+ if (forcedCreatureIds.find(creatureId) == forcedCreatureIds.end())
+ {
+ return -1;
+
+ }
+ return forcedCreatureIds[creatureId];
+}
+
+void getAreaLevel(Map* map, uint8 areaid, uint8& min, uint8& max) {
+ LFGDungeonEntry const* dungeon = GetLFGDungeon(map->GetId(), map->GetDifficulty());
+
+ if (dungeon && (map->IsDungeon() || map->IsRaid()))
+ {
+ min = dungeon->MinLevel;
+ max = dungeon->TargetLevel ? dungeon->TargetLevel : dungeon->MaxLevel;
+
+ }
+
+ if (!min && !max)
+ {
+ AreaTableEntry const* areaEntry = sAreaTableStore.LookupEntry(areaid);
+ if (areaEntry && areaEntry->ExplorationLevel > 0)
+ {
+ min = areaEntry->ExplorationLevel;
+ max = areaEntry->ExplorationLevel;
+
+ }
+
+ }
+}
+
+class AutoBalance_WorldScript : public WorldScript
+{
+public:
+ AutoBalance_WorldScript() : WorldScript("AutoBalance_WorldScript") {}
+
+ void OnConfigLoad(bool /*reload*/) override
+ {
+ SetInitialWorldSettings();
+ }
+
+ void OnStartup() override { }
+
+ void SetInitialWorldSettings() override
+ {
+ forcedCreatureIds.clear();
+ LoadForcedCreatureIdsFromString(sConfigMgr->GetStringDefault("AutoBalance.ForcedID40", ""), 40);
+ LoadForcedCreatureIdsFromString(sConfigMgr->GetStringDefault("AutoBalance.ForcedID25", ""), 25);
+ LoadForcedCreatureIdsFromString(sConfigMgr->GetStringDefault("AutoBalance.ForcedID10", ""), 10);
+ LoadForcedCreatureIdsFromString(sConfigMgr->GetStringDefault("AutoBalance.ForcedID5", ""), 5);
+ LoadForcedCreatureIdsFromString(sConfigMgr->GetStringDefault("AutoBalance.ForcedID2", ""), 2);
+ LoadForcedCreatureIdsFromString(sConfigMgr->GetStringDefault("AutoBalance.DisabledID", ""), 0);
+
+ enabled = sConfigMgr->GetBoolDefault("AutoBalance.enable", 1);
+ LevelEndGameBoost = sConfigMgr->GetBoolDefault("AutoBalance.LevelEndGameBoost", 1);
+ DungeonsOnly = sConfigMgr->GetBoolDefault("AutoBalance.DungeonsOnly", 1);
+ PlayerChangeNotify = sConfigMgr->GetBoolDefault("AutoBalance.PlayerChangeNotify", 1);
+ LevelUseDb = sConfigMgr->GetBoolDefault("AutoBalance.levelUseDbValuesWhenExists", 1);
+ DungeonScaleDownXP = sConfigMgr->GetBoolDefault("AutoBalance.DungeonScaleDownXP", 0);
+
+ LevelScaling = sConfigMgr->GetIntDefault("AutoBalance.levelScaling", 1);
+ PlayerCountDifficultyOffset = sConfigMgr->GetIntDefault("AutoBalance.playerCountDifficultyOffset", 0);
+ higherOffset = sConfigMgr->GetIntDefault("AutoBalance.levelHigherOffset", 3);
+ lowerOffset = sConfigMgr->GetIntDefault("AutoBalance.levelLowerOffset", 0);
+
+ InflectionPoint = sConfigMgr->GetFloatDefault("AutoBalance.InflectionPoint", 0.5f);
+ InflectionPointRaid = sConfigMgr->GetFloatDefault("AutoBalance.InflectionPointRaid", InflectionPoint);
+ InflectionPointRaid30M = sConfigMgr->GetFloatDefault("AutoBalance.InflectionPointRaid30M", InflectionPointRaid);
+ InflectionPointRaid25M = sConfigMgr->GetFloatDefault("AutoBalance.InflectionPointRaid25M", InflectionPointRaid);
+ InflectionPointRaid10M = sConfigMgr->GetFloatDefault("AutoBalance.InflectionPointRaid10M", InflectionPointRaid);
+ InflectionPointHeroic = sConfigMgr->GetFloatDefault("AutoBalance.InflectionPointHeroic", InflectionPoint);
+ InflectionPointRaidHeroic = sConfigMgr->GetFloatDefault("AutoBalance.InflectionPointRaidHeroic", InflectionPointRaid);
+ InflectionPointRaid30MHeroic = sConfigMgr->GetFloatDefault("AutoBalance.InflectionPointRaid30MHeroic", InflectionPointRaid30M);
+ InflectionPointRaid25MHeroic = sConfigMgr->GetFloatDefault("AutoBalance.InflectionPointRaid25MHeroic", InflectionPointRaid25M);
+ InflectionPointRaid10MHeroic = sConfigMgr->GetFloatDefault("AutoBalance.InflectionPointRaid10MHeroic", InflectionPointRaid10M);
+ BossInflectionMult = sConfigMgr->GetFloatDefault("AutoBalance.BossInflectionMult", 1.0f);
+ globalRate = sConfigMgr->GetFloatDefault("AutoBalance.rate.global", 1.0f);
+ healthMultiplier = sConfigMgr->GetFloatDefault("AutoBalance.rate.health", 1.0f);
+ manaMultiplier = sConfigMgr->GetFloatDefault("AutoBalance.rate.mana", 1.0f);
+ armorMultiplier = sConfigMgr->GetFloatDefault("AutoBalance.rate.armor", 1.0f);
+ damageMultiplier = sConfigMgr->GetFloatDefault("AutoBalance.rate.damage", 1.0f);
+ MinHPModifier = sConfigMgr->GetFloatDefault("AutoBalance.MinHPModifier", 0.1f);
+ MinManaModifier = sConfigMgr->GetFloatDefault("AutoBalance.MinManaModifier", 0.1f);
+ MinDamageModifier = sConfigMgr->GetFloatDefault("AutoBalance.MinDamageModifier", 0.1f);
+ }
+};
+
+class AutoBalance_PlayerScript : public PlayerScript
+{
+public:
+ AutoBalance_PlayerScript() : PlayerScript("AutoBalance_PlayerScript") { }
+
+ void OnLogin(Player* Player, bool /*firstLogin*/) override
+ {
+ if (sConfigMgr->GetBoolDefault("AutoBalanceAnnounce.enable", true))
+ {
+ ChatHandler(Player->GetSession()).SendSysMessage("This server is running the |cff4CFF00AutoBalance |rmodule.");
+ }
+
+ }
+
+ virtual void OnLevelChanged(Player* player, uint8 /*oldlevel*/) override
+ {
+ if (!enabled || !player)
+ {
+ return;
+ }
+
+ if (LevelScaling == 0)
+ {
+ return;
+
+ }
+
+ AutoBalanceMapInfo* mapABInfo = player->GetMap()->CustomData.GetDefault<AutoBalanceMapInfo>("AutoBalanceMapInfo");
+ if (mapABInfo->mapLevel < player->GetLevel())
+ {
+ mapABInfo->mapLevel = player->GetLevel();
+ }
+
+ }
+
+ void OnGiveXP(Player* player, uint32& amount, Unit* victim) override
+ {
+ if (victim && DungeonScaleDownXP)
+ {
+ Map* map = player->GetMap();
+
+ if (map->IsDungeon())
+ {
+ // Ensure that the players always get the same XP, even when entering the dungeon alone
+ uint32 maxPlayerCount = ((InstanceMap*)sMapMgr->FindMap(map->GetId(), map->GetInstanceId()))->GetMaxPlayers();
+ uint32 currentPlayerCount = map->GetPlayersCountExceptGMs();
+ amount *= (float)currentPlayerCount / maxPlayerCount;
+ }
+ }
+ }
+};
+
+class AutoBalance_UnitScript : public UnitScript {
+public:
+ AutoBalance_UnitScript() : UnitScript("AutoBalance_UnitScript") {
+
+ }
+
+ // uint32 DealDamage(Unit *AttackerUnit, Unit *playerVictim, uint32 damage, DamageEffectType /*damagetype*/) {
+ // return _Modifer_DealDamage(playerVictim, AttackerUnit, damage);
+ // }
+
+ void ModifyPeriodicDamageAurasTick(Unit* target, Unit* attacker, uint32& damage) override
+ {
+ damage = _Modifer_DealDamage(target, attacker, damage);
+ }
+
+ void ModifySpellDamageTaken(Unit* target, Unit* attacker, int32& damage) override
+ {
+ damage = _Modifer_DealDamage(target, attacker, damage);
+ }
+
+ void ModifyMeleeDamage(Unit* target, Unit* attacker, uint32& damage) override
+ {
+ damage = _Modifer_DealDamage(target, attacker, damage);
+ }
+
+ void ModifyHealRecieved(Unit* target, Unit* attacker, uint32& damage) override
+ {
+ damage = _Modifer_DealDamage(target, attacker, damage);
+ }
+
+ uint32 _Modifer_DealDamage(Unit* target, Unit* attacker, uint32 damage)
+ {
+ if (!enabled)
+ {
+ return damage;
+ }
+
+ if (!attacker || attacker->GetTypeId() == TYPEID_PLAYER || !attacker->IsInWorld())
+ {
+ return damage;
+ }
+
+ float damageMultiplier = attacker->CustomData.GetDefault<AutoBalanceCreatureInfo>("AutoBalanceCreatureInfo")->DamageMultiplier;
+ if (damageMultiplier == 1)
+ {
+ return damage;
+
+ }
+
+ if (!(!DungeonsOnly || (target->GetMap()->IsDungeon() && attacker->GetMap()->IsDungeon()) || (attacker->GetMap()->IsBattleground() && target->GetMap()->IsBattleground())))
+ {
+ return damage;
+ }
+
+ if ((attacker->IsHunterPet() || attacker->IsPet() || attacker->IsSummon()) && attacker->IsControlledByPlayer())
+ {
+ return damage;
+ }
+
+ return damage * damageMultiplier;
+ }
+};
+
+class AutoBalance_AllMapScript : public AllMapScript
+{
+public:
+ AutoBalance_AllMapScript() : AllMapScript("AutoBalance_AllMapScript") { }
+
+ void OnPlayerEnterAll(Map* map, Player* player)
+ {
+ if (!enabled)
+ {
+ return;
+ }
+
+ if (player->IsGameMaster())
+ {
+ return;
+
+ }
+
+ AutoBalanceMapInfo* mapABInfo = map->CustomData.GetDefault<AutoBalanceMapInfo>("AutoBalanceMapInfo");
+ // always check level, even if not conf enabled
+ // because we can enable at runtime and we need this information
+ if (player)
+ {
+ if (player->GetLevel() > mapABInfo->mapLevel)
+ {
+ mapABInfo->mapLevel = player->GetLevel();
+
+ }
+
+ }
+ else {
+ Map::PlayerList const& playerList = map->GetPlayers();
+ if (!playerList.isEmpty()) {
+ for (Map::PlayerList::const_iterator playerIteration = playerList.begin(); playerIteration != playerList.end(); ++playerIteration)
+ {
+ if (Player* playerHandle = playerIteration->GetSource()) {
+ if (!playerHandle->IsGameMaster() && playerHandle->GetLevel() > mapABInfo->mapLevel)
+ {
+ mapABInfo->mapLevel = playerHandle->GetLevel();
+
+ }
+
+ }
+ }
+ }
+ }
+
+ mapABInfo->playerCount++; //(maybe we've to found a safe solution to avoid player recount each time)
+ //mapABInfo->playerCount = map->GetPlayersCountExceptGMs();
+
+ if (PlayerChangeNotify)
+ {
+ if (map->GetEntry()->IsDungeon() && player)
+ {
+ Map::PlayerList const& playerList = map->GetPlayers();
+ if (!playerList.isEmpty())
+ {
+ for (Map::PlayerList::const_iterator playerIteration = playerList.begin(); playerIteration != playerList.end(); ++playerIteration)
+ {
+ if (Player* playerHandle = playerIteration->GetSource())
+ {
+ ChatHandler chatHandle = ChatHandler(playerHandle->GetSession());
+ chatHandle.PSendSysMessage("|cffFF0000 [AutoBalance]|r|cffFF8000 %s entered the Instance %s. Auto setting player count to %u (Player Difficulty Offset = %u) |r",
+ player->GetName().c_str(), map->GetMapName(), mapABInfo->playerCount + PlayerCountDifficultyOffset, PlayerCountDifficultyOffset);
+ }
+ }
+ }
+ }
+ }
+ }
+
+ void OnPlayerLeaveAll(Map* map, Player* player)
+ {
+ if (!enabled)
+ {
+ return;
+ }
+
+ if (player->IsGameMaster())
+ {
+ return;
+ }
+
+ AutoBalanceMapInfo* mapABInfo = map->CustomData.GetDefault<AutoBalanceMapInfo>("AutoBalanceMapInfo");
+ // (maybe we've to found a safe solution to avoid player recount each time)
+ mapABInfo->playerCount--;
+ // mapABInfo->playerCount = map->GetPlayersCountExceptGMs();
+
+ // always check level, even if not conf enabled
+ // because we can enable at runtime and we need this information
+ if (!mapABInfo->playerCount)
+ {
+ mapABInfo->mapLevel = 0;
+ return;
+ }
+
+ if (PlayerChangeNotify)
+ {
+ if (map->GetEntry()->IsDungeon() && player)
+ {
+ Map::PlayerList const& playerList = map->GetPlayers();
+ if (!playerList.isEmpty())
+ {
+ for (Map::PlayerList::const_iterator playerIteration = playerList.begin(); playerIteration != playerList.end(); ++playerIteration)
+ {
+ if (Player* playerHandle = playerIteration->GetSource())
+ {
+ ChatHandler chatHandle = ChatHandler(playerHandle->GetSession());
+ chatHandle.PSendSysMessage("|cffFF0000 [-AutoBalance]|r|cffFF8000 %s left the Instance %s. Auto setting player count to %u (Player Difficulty Offset = %u) |r",
+ player->GetName().c_str(), map->GetMapName(), mapABInfo->playerCount, PlayerCountDifficultyOffset);
+ }
+ }
+ }
+ }
+ }
+ }
+};
+
+class AutoBalance_AllCreatureScript : public AllCreatureScript {
+public:
+ AutoBalance_AllCreatureScript() : AllCreatureScript("AutoBalance_AllCreatureScript") { }
+
+ void Creature_SelectLevel(const CreatureTemplate* /*creatureTemplate*/, Creature* creature) override
+ {
+ if (!enabled)
+ {
+ return;
+ }
+ ModifyCreatureAttributes(creature, true);
+
+ }
+
+ void OnAllCreatureUpdate(Creature* creature, uint32 /*diff*/) override
+ {
+ if (!enabled)
+ {
+ return;
+
+ }
+ ModifyCreatureAttributes(creature);
+
+ }
+
+ bool checkLevelOffset(uint8 selectedLevel, uint8 targetLevel) {
+ return selectedLevel && ((targetLevel >= selectedLevel && targetLevel <= (selectedLevel + higherOffset)) || (targetLevel <= selectedLevel && targetLevel >= (selectedLevel - lowerOffset)));
+
+ }
+
+ void ModifyCreatureAttributes(Creature* creature, bool resetSelLevel = false)
+ {
+ if (!creature || !creature->GetMap())
+ {
+ return;
+ }
+
+ if (!creature->GetMap()->IsDungeon() && !creature->GetMap()->IsBattleground() && DungeonsOnly)
+ {
+ return;
+ }
+
+ if (((creature->IsHunterPet() || creature->IsPet() || creature->IsSummon()) && creature->IsControlledByPlayer()))
+ {
+ return;
+ }
+
+ AutoBalanceMapInfo* mapABInfo = creature->GetMap()->CustomData.GetDefault<AutoBalanceMapInfo>("AutoBalanceMapInfo");
+ if (!mapABInfo->mapLevel)
+ {
+ return;
+ }
+
+ CreatureTemplate const* creatureTemplate = creature->GetCreatureTemplate();
+ InstanceMap* instanceMap = ((InstanceMap*)sMapMgr->FindMap(creature->GetMapId(), creature->GetInstanceId()));
+ uint32 maxNumberOfPlayers = instanceMap->GetMaxPlayers();
+ int forcedNumPlayers = GetForcedNumPlayers(creatureTemplate->Entry);
+
+ if (forcedNumPlayers > 0)
+ {
+ // Force maxNumberOfPlayers to be changed to match the Configuration entries ForcedID2, ForcedID5, ForcedID10, ForcedID20, ForcedID25, ForcedID40
+ maxNumberOfPlayers = forcedNumPlayers;
+ }
+ else if (forcedNumPlayers == 0)
+ {
+ // forcedNumPlayers 0 means that the creature is contained in DisabledID -> no scaling
+ return;
+ }
+
+ AutoBalanceCreatureInfo* creatureABInfo = creature->CustomData.GetDefault<AutoBalanceCreatureInfo>("AutoBalanceCreatureInfo");
+ // force resetting selected level.
+ // this is also a "workaround" to fix bug of not recalculated
+ // attributes when UpdateEntry has been used.
+ // TODO: It's better and faster to implement a core hook
+ // in that position and force a recalculation then
+ if ((creatureABInfo->entry != 0 && creatureABInfo->entry != creature->GetEntry()) || resetSelLevel)
+ {
+ // force a recalculation
+ creatureABInfo->selectedLevel = 0;
+ }
+
+ if (!creature->IsAlive())
+ {
+ return;
+ }
+
+ uint32 curCount = mapABInfo->playerCount + PlayerCountDifficultyOffset;
+ uint8 bonusLevel = creatureTemplate->rank == CREATURE_ELITE_WORLDBOSS ? 3 : 0;
+
+ // already scaled
+ if (creatureABInfo->selectedLevel > 0)
+ {
+ if (LevelScaling)
+ {
+ if (checkLevelOffset(mapABInfo->mapLevel + bonusLevel, creature->GetLevel()) &&
+ checkLevelOffset(creatureABInfo->selectedLevel, creature->GetLevel()) &&
+ creatureABInfo->instancePlayerCount == curCount)
+ {
+ return;
+ }
+ }
+ else if (creatureABInfo->instancePlayerCount == curCount)
+ {
+ return;
+ }
+ }
+
+ creatureABInfo->instancePlayerCount = curCount;
+ // no players in map, do not modify attributes
+ if (!creatureABInfo->instancePlayerCount)
+ {
+ return;
+ }
+
+ uint8 originalLevel = creatureTemplate->maxlevel;
+ uint8 level = mapABInfo->mapLevel;
+ uint8 areaMinLvl, areaMaxLvl;
+ getAreaLevel(creature->GetMap(), creature->GetAreaId(), areaMinLvl, areaMaxLvl);
+
+ // avoid level changing for critters and special creatures (spell summons etc.) in instances
+ bool skipLevel = false;
+ if (originalLevel <= 1 && areaMinLvl >= 5)
+ {
+ skipLevel = true;
+ }
+
+ if (LevelScaling && creature->GetMap()->IsDungeon() && !skipLevel && !checkLevelOffset(level, originalLevel))
+ {
+ // change level only whithin the offsets and when in dungeon/raid
+ if (level != creatureABInfo->selectedLevel || creatureABInfo->selectedLevel != creature->GetLevel())
+ {
+ // keep bosses +3 level
+ creatureABInfo->selectedLevel = level + bonusLevel;
+ creature->SetLevel(creatureABInfo->selectedLevel);
+ }
+ }
+ else
+ {
+ creatureABInfo->selectedLevel = creature->GetLevel();
+ }
+
+ creatureABInfo->entry = creature->GetEntry();
+ bool useDefStats = false;
+ if (LevelUseDb && creature->GetLevel() >= creatureTemplate->minlevel && creature->GetLevel() <= creatureTemplate->maxlevel)
+ {
+ useDefStats = true;
+ }
+
+ CreatureBaseStats const* origCreatureStats = sObjectMgr->GetCreatureBaseStats(originalLevel, creatureTemplate->unit_class);
+ CreatureBaseStats const* creatureStats = sObjectMgr->GetCreatureBaseStats(creatureABInfo->selectedLevel, creatureTemplate->unit_class);
+
+ uint32 baseHealth = origCreatureStats->GenerateHealth(creatureTemplate);
+ uint32 baseMana = origCreatureStats->GenerateMana(creatureTemplate);
+ uint32 scaledHealth = 0;
+ uint32 scaledMana = 0;
+
+ // Note: InflectionPoint handle the number of players required to get 50% health.
+ // you'd adjust this to raise or lower the hp modifier for per additional player in a non-whole group.
+ //
+ // diff modify the rate of percentage increase between
+ // number of players. Generally the closer to the value of 1 you have this
+ // the less gradual the rate will be. For example in a 5 man it would take 3
+ // total players to face a mob at full health.
+ //
+ // The +1 and /2 values raise the TanH function to a positive range and make
+ // sure the modifier never goes above the value or 1.0 or below 0.
+ //
+ float defaultMultiplier = 1.0f;
+ if (creatureABInfo->instancePlayerCount < maxNumberOfPlayers)
+ {
+ float inflectionValue = (float)maxNumberOfPlayers;
+
+ if (instanceMap->IsHeroic())
+ {
+ if (instanceMap->IsRaid())
+ {
+ switch (instanceMap->GetMaxPlayers())
+ {
+ case 10:
+ inflectionValue *= InflectionPointRaid10MHeroic;
+ break;
+ case 25:
+ inflectionValue *= InflectionPointRaid25MHeroic;
+ break;
+ case 30:
+ inflectionValue *= InflectionPointRaid30MHeroic;
+ break;
+ default:
+ inflectionValue *= InflectionPointRaidHeroic;
+ }
+ }
+ else
+ {
+ inflectionValue *= InflectionPointHeroic;
+ }
+ }
+ else
+ {
+ if (instanceMap->IsRaid())
+ {
+ switch (instanceMap->GetMaxPlayers())
+ {
+ case 10:
+ inflectionValue *= InflectionPointRaid10M;
+ break;
+ case 25:
+ inflectionValue *= InflectionPointRaid25M;
+ break;
+ case 30:
+ inflectionValue *= InflectionPointRaid30M;
+ break;
+ default:
+ inflectionValue *= InflectionPointRaid;
+
+ }
+ }
+ else
+ {
+ inflectionValue *= InflectionPoint;
+ }
+ }
+ if (creature->IsDungeonBoss())
+ {
+ inflectionValue *= BossInflectionMult;
+ }
+
+ float diff = ((float)maxNumberOfPlayers / 5) * 1.5f;
+ defaultMultiplier = (tanh(((float)creatureABInfo->instancePlayerCount - inflectionValue) / diff) + 1.0f) / 2.0f;
+
+ }
+
+ creatureABInfo->HealthMultiplier = healthMultiplier * defaultMultiplier * globalRate;
+
+ if (creatureABInfo->HealthMultiplier <= MinHPModifier)
+ {
+ creatureABInfo->HealthMultiplier = MinHPModifier;
+ }
+
+ float hpStatsRate = 1.0f;
+ if (!useDefStats && LevelScaling && !skipLevel)
+ {
+ float newBaseHealth = 0;
+ if (level <= 60)
+ {
+ newBaseHealth = creatureStats->BaseHealth[0];
+ }
+ else if (level <= 70)
+ {
+ newBaseHealth = creatureStats->BaseHealth[1];
+ }
+ else
+ {
+ newBaseHealth = creatureStats->BaseHealth[2];
+ // special increasing for end-game contents
+ if (LevelEndGameBoost)
+ {
+ newBaseHealth *= creatureABInfo->selectedLevel >= 75 && originalLevel < 75 ? float(creatureABInfo->selectedLevel - 70) * 0.3f : 1;
+ }
+ }
+
+ float newHealth = newBaseHealth * creatureTemplate->ModHealth;
+ // allows health to be different with creatures that originally
+ // differentiate their health by different level instead of multiplier field.
+ // expecially in dungeons. The health reduction decrease if original level is similar to the area max level
+ if (originalLevel >= areaMinLvl && originalLevel < areaMaxLvl)
+ {
+ // never more than 30%
+ float reduction = newHealth / float(areaMaxLvl - areaMinLvl) * (float(areaMaxLvl - originalLevel) * 0.3f);
+ if (reduction > 0 && reduction < newHealth)
+ {
+ newHealth -= reduction;
+ }
+ }
+ hpStatsRate = newHealth / float(baseHealth);
+ }
+
+ creatureABInfo->HealthMultiplier *= hpStatsRate;
+ scaledHealth = round(((float)baseHealth * creatureABInfo->HealthMultiplier) + 1.0f);
+
+ // Getting the list of Classes in this group
+ // This will be used later on to determine what additional scaling will be required based on the ratio of tank/dps/healer
+ // Update playerClassList with the list of all the participating Classes
+ // GetPlayerClassList(creature, playerClassList);
+
+ float manaStatsRate = 1.0f;
+ if (!useDefStats && LevelScaling && !skipLevel)
+ {
+ float newMana = creatureStats->GenerateMana(creatureTemplate);
+ manaStatsRate = newMana / float(baseMana);
+ }
+
+ creatureABInfo->ManaMultiplier = manaStatsRate * manaMultiplier * defaultMultiplier * globalRate;
+ if (creatureABInfo->ManaMultiplier <= MinManaModifier)
+ {
+ creatureABInfo->ManaMultiplier = MinManaModifier;
+ }
+
+ scaledMana = round(baseMana * creatureABInfo->ManaMultiplier);
+ float damageMul = defaultMultiplier * globalRate * damageMultiplier;
+ // Can not be less then Min_D_Mod
+ if (damageMul <= MinDamageModifier)
+ {
+ damageMul = MinDamageModifier;
+ }
+
+ if (!useDefStats && LevelScaling && !skipLevel)
+ {
+ float origDmgBase = origCreatureStats->GenerateBaseDamage(creatureTemplate);
+ float newDmgBase = 0;
+ if (level <= 60)
+ {
+ newDmgBase = creatureStats->BaseDamage[0];
+ }
+ else if (level <= 70)
+ {
+ newDmgBase = creatureStats->BaseDamage[1];
+ }
+ else
+ {
+ newDmgBase = creatureStats->BaseDamage[2];
+ // special increasing for end-game contents
+ if (LevelEndGameBoost && !creature->GetMap()->IsRaid())
+ newDmgBase *= creatureABInfo->selectedLevel >= 75 && originalLevel < 75 ? float(creatureABInfo->selectedLevel - 70) * 0.3f : 1;
+ }
+
+ damageMul *= newDmgBase / origDmgBase;
+
+ }
+
+ creatureABInfo->ArmorMultiplier = defaultMultiplier * globalRate * armorMultiplier;
+ uint32 newBaseArmor = round(creatureABInfo->ArmorMultiplier *
+ ((useDefStats || !LevelScaling || skipLevel) ? origCreatureStats->GenerateArmor(creatureTemplate)
+ : creatureStats->GenerateArmor(creatureTemplate)));
+ uint32 prevMaxHealth = creature->GetMaxHealth();
+ uint32 prevMaxPower = creature->GetMaxPower(POWER_MANA);
+ uint32 prevHealth = creature->GetHealth();
+ uint32 prevPower = creature->GetPower(POWER_MANA);
+ Powers pType = creature->GetPowerType();
+
+ creature->SetArmor(newBaseArmor);
+ creature->SetStatFlatModifier(UNIT_MOD_ARMOR, BASE_VALUE, (float)newBaseArmor);
+ creature->SetCreateHealth(scaledHealth);
+ creature->SetMaxHealth(scaledHealth);
+ creature->ResetPlayerDamageReq();
+ creature->SetCreateMana(scaledMana);
+ creature->SetMaxPower(POWER_MANA, scaledMana);
+ creature->SetStatFlatModifier(UNIT_MOD_ENERGY, BASE_VALUE, (float)100.0f);
+ creature->SetStatFlatModifier(UNIT_MOD_RAGE, BASE_VALUE, (float)100.0f);
+ creature->SetStatFlatModifier(UNIT_MOD_HEALTH, BASE_VALUE, (float)scaledHealth);
+ creature->SetStatFlatModifier(UNIT_MOD_MANA, BASE_VALUE, (float)scaledMana);
+ creatureABInfo->DamageMultiplier = damageMul;
+
+ uint32 scaledCurHealth = prevHealth && prevMaxHealth ? float(scaledHealth) / float(prevMaxHealth) * float(prevHealth) : 0;
+ uint32 scaledCurPower = prevPower && prevMaxPower ? float(scaledMana) / float(prevMaxPower) * float(prevPower) : 0;
+
+ creature->SetHealth(scaledCurHealth);
+ if (pType == POWER_MANA)
+ {
+ creature->SetPower(POWER_MANA, scaledCurPower);
+ }
+ else
+ {
+ // fix creatures with different power types
+ creature->SetPowerType(pType);
+ }
+ creature->UpdateAllStats();
+ }
+};
+
+using namespace Trinity::ChatCommands;
+
+class AutoBalance_CommandScript : public CommandScript
+{
+public:
+ AutoBalance_CommandScript() : CommandScript("AutoBalance_CommandScript") { }
+
+ ChatCommandTable GetCommands() const override
+ {
+ static ChatCommandTable ABCommandTable =
+ {
+ { "setoffset", HandleABSetOffsetCommand, rbac::RBAC_ROLE_GAMEMASTER, Console::Yes },
+ { "getoffset", HandleABGetOffsetCommand, rbac::RBAC_ROLE_GAMEMASTER, Console::Yes },
+ { "checkmap", HandleABCheckMapCommand, rbac::RBAC_ROLE_GAMEMASTER, Console::Yes },
+ { "mapstat", HandleABMapStatsCommand, rbac::RBAC_ROLE_GAMEMASTER, Console::Yes },
+ { "crstat", HandleABCreatureStatsCommand, rbac::RBAC_ROLE_GAMEMASTER, Console::Yes },
+ };
+ static ChatCommandTable commandTable =
+ {
+ { "vas", ABCommandTable },
+ };
+ return commandTable;
+
+ }
+
+ static bool HandleABSetOffsetCommand(ChatHandler* handler, uint32 offseti)
+ {
+ handler->PSendSysMessage("Changing Player Difficulty Offset to %i.", offseti);
+ PlayerCountDifficultyOffset = offseti;
+ return true;
+ }
+
+ static bool HandleABGetOffsetCommand(ChatHandler* handler)
+ {
+ handler->PSendSysMessage("Current Player Difficulty Offset = %i", PlayerCountDifficultyOffset);
+ return true;
+ }
+
+ static bool HandleABCheckMapCommand(ChatHandler* handler)
+ {
+ Player* pl = handler->getSelectedPlayer();
+
+ if (!pl)
+ {
+ handler->SendSysMessage(LANG_SELECT_PLAYER_OR_PET);
+ handler->SetSentErrorMessage(true);
+ return false;
+
+ }
+
+ AutoBalanceMapInfo* mapABInfo = pl->GetMap()->CustomData.GetDefault<AutoBalanceMapInfo>("AutoBalanceMapInfo");
+ mapABInfo->playerCount = pl->GetMap()->GetPlayersCountExceptGMs();
+
+ Map::PlayerList const& playerList = pl->GetMap()->GetPlayers();
+ uint8 level = 0;
+ if (!playerList.isEmpty())
+ {
+ for (Map::PlayerList::const_iterator playerIteration = playerList.begin();
+ playerIteration != playerList.end(); ++playerIteration)
+ {
+ if (Player* playerHandle = playerIteration->GetSource())
+ {
+ if (playerHandle->GetLevel() > level)
+ {
+ mapABInfo->mapLevel = level = playerHandle->GetLevel();
+
+ }
+
+ }
+
+ }
+
+ }
+ HandleABMapStatsCommand(handler);
+ return true;
+
+ }
+
+ static bool HandleABMapStatsCommand(ChatHandler* handler)
+ {
+ Player* pl = handler->getSelectedPlayer();
+ if (!pl)
+ {
+ handler->SendSysMessage(LANG_SELECT_PLAYER_OR_PET);
+ handler->SetSentErrorMessage(true);
+ return false;
+
+ }
+
+ AutoBalanceMapInfo* mapABInfo = pl->GetMap()->CustomData.GetDefault<AutoBalanceMapInfo>("AutoBalanceMapInfo");
+ handler->PSendSysMessage("Players on map: %u", mapABInfo->playerCount);
+ handler->PSendSysMessage("Max level of players in this map: %u", mapABInfo->mapLevel);
+ return true;
+
+ }
+
+ static bool HandleABCreatureStatsCommand(ChatHandler* handler)
+ {
+ Creature* target = handler->getSelectedCreature();
+
+ if (!target)
+ {
+ handler->SendSysMessage(LANG_SELECT_CREATURE);
+ handler->SetSentErrorMessage(true);
+ return false;
+
+ }
+
+ AutoBalanceCreatureInfo* creatureABInfo = target->CustomData.GetDefault<AutoBalanceCreatureInfo>("AutoBalanceCreatureInfo");
+ handler->PSendSysMessage("Instance player Count: %u", creatureABInfo->instancePlayerCount);
+ handler->PSendSysMessage("Selected level: %u", creatureABInfo->selectedLevel);
+ handler->PSendSysMessage("Damage multiplier: %.6f", creatureABInfo->DamageMultiplier);
+ handler->PSendSysMessage("Health multiplier: %.6f", creatureABInfo->HealthMultiplier);
+ handler->PSendSysMessage("Mana multiplier: %.6f", creatureABInfo->ManaMultiplier);
+ handler->PSendSysMessage("Armor multiplier: %.6f", creatureABInfo->ArmorMultiplier);
+ return true;
+ }
+};
+
+void AddSC_AutoBalance()
+{
+ new AutoBalance_WorldScript;
+ new AutoBalance_PlayerScript;
+ new AutoBalance_UnitScript;
+ new AutoBalance_AllCreatureScript;
+ new AutoBalance_AllMapScript;
+ new AutoBalance_CommandScript;
+}
diff --git a/src/server/scripts/Custom/custom_script_loader.cpp b/src/server/scripts/Custom/custom_script_loader.cpp
index 9e5e9ba2bfd..a068ace28d3 100644
--- a/src/server/scripts/Custom/custom_script_loader.cpp
+++ b/src/server/scripts/Custom/custom_script_loader.cpp
@@ -19,6 +19,11 @@
// The name of this function should match:
// void Add${NameOfDirectory}Scripts()
+
+void AddSC_AutoBalance();
+
void AddCustomScripts()
{
+ // VAS AutoBalance
+ AddSC_AutoBalance();
}
diff --git a/src/server/worldserver/worldserver.conf.dist b/src/server/worldserver/worldserver.conf.dist
index f475d0248e8..9c6d6ba2f37 100644
--- a/src/server/worldserver/worldserver.conf.dist
+++ b/src/server/worldserver/worldserver.conf.dist
@@ -4125,3 +4125,198 @@ Metric.OverallStatusInterval = 1
#
###################################################################################################
+
+###################################################################################################
+#
+# AUTOBALANCE ANNOUNCE
+#
+# AutoBalanceAnnounce.enable
+# Announce the module on login
+# Default: 1 (1 = ON, 0 = OFF)
+
+AutoBalanceAnnounce.enable = 1
+
+#
+# AUTOBALANCE OPTIONS
+#
+# AutoBalance.enable
+# Enable/Disable the autobalance system
+# Default: 1 (1 = ON, 0 = OFF)
+
+AutoBalance.enable = 1
+
+# AutoBalance.InflectionPoint series
+# Adjust value of Hyperbolic Tangent function where
+# the curve of scaling must change. A lower value means higher difficulty.
+# InflectionPoint & InflectionPointHeroic are the fallback values for 5-man dungeons
+# InflectionPointRaid10M & InflectionPointRaid10MHeroic are the fallback values for 10 man raids
+# InflectionPointRaid25M & InflectionPointRaid25MHeroic are the fallback values for 25 man raids
+# InflectionPointRaid30M & InflectionPointRaid30MHeroic are the fallback values for 30 man raids
+# InflectionPointRaid & InflectionPointRaidHeroic are the fallback values for other raids (40-man, 20-man, 15-man, or custom size)
+# The inflection points fallback to the most specific number
+#
+# Example: with 0.5 in InflectionPointRaid, a creature of raid (40) will have half of its life with 20 players in
+# with 0.8, the same creature will have half of its life with 12 players in
+#
+# Default: 0.5
+
+AutoBalance.InflectionPoint = 0.5
+AutoBalance.InflectionPointHeroic = 0.5
+
+AutoBalance.InflectionPointRaid10M = 0.5
+AutoBalance.InflectionPointRaid10MHeroic = 0.5
+
+AutoBalance.InflectionPointRaid25M = 0.5
+AutoBalance.InflectionPointRaid25MHeroic = 0.5
+
+AutoBalance.InflectionPointRaid30M = 0.5
+AutoBalance.InflectionPointRaid30MHeroic = 0.5
+
+AutoBalance.InflectionPointRaid = 0.5
+AutoBalance.InflectionPointRaidHeroic = 0.5
+
+#
+# AutoBalance.BossInflectionMult
+# Multiplies the inflection point of bosses, only applies to creatures considered dungeon bosses (from dungeons or raids).
+# Example: If AutoBalance.BossInflectionMult = 0.4 and AutoBalance.InflectionPoint=0.5, the bosses inflection point will be 0.4*0.9 = 0.36 in a normal dungeon.
+# Default: 1.0
+
+AutoBalance.BossInflectionMult = 1.0
+
+#
+# AutoBalance.levelScaling
+# Check the max level of players in map and scale creature based on it.
+# This triggers depending on the two options below AutoBalance.levelHigherOffset and AutoBalance.levelLowerOffset
+# 0 = Disabled
+# 1 = Enabled (only in dungeons/raids)
+# Default: 1
+
+AutoBalance.levelScaling = 0
+
+#
+# AutoBalance.levelHigherOffset
+# AutoBalance.levelLowerOffset
+# Level Offsets between creatures will not be scaled by level.
+# You can even use it to disable scaling from lower to higher levelScaling
+# setting levelLowerOffset to 80 (max wotlk level) for example.
+# default: 3 (higher), 0 (lower)
+
+AutoBalance.levelHigherOffset = 3
+AutoBalance.levelLowerOffset = 0
+
+#
+# AutoBalance.levelUseDbValuesWhenExists
+# When enabled with levelScaling, the creature will use its default database values
+# instead of level scaling formula when player/party level has correspondance with
+# creature_template minlevel/maxlevel.
+#
+# Default: 0 (1 = ON, 0 = OFF)
+
+AutoBalance.levelUseDbValuesWhenExists = 0
+
+#
+# AutoBalance.LevelEndGameBoost
+# End game creatures have an exponential (not linear) regression
+# that is not correctly handled by db values. Keep this enabled
+# to have stats as near possible to the official ones.
+#
+# Default: 1 (1 = ON, 0 = OFF)
+
+AutoBalance.LevelEndGameBoost = 1
+
+#
+# AutoBalance.DungeonScaleDownXP
+# Decrease individual player's amount of XP gained during a dungeon to match the
+# amount of XP gained during a full group run. Example: In a 5-man group, you
+# earn 1/5 of the total XP per kill, but if you solo the dungeon with
+# AutoBalance.DungeonScaleDownXP = 0, you will earn 5/5 of the total XP.
+# With the option enabled, you will earn 1/5.
+# Default: 0 (1 = ON, 0 = OFF)
+
+AutoBalance.DungeonScaleDownXP = 0
+
+#
+# AutoBalance.DungeonsOnly
+# Only apply scaling changes to dungeons and raids
+# Default: 1 (1 = ON, 0 = OFF)
+
+AutoBalance.DungeonsOnly = 1
+
+#
+# AutoBalance.DebugLevel
+# 0 = None
+# 1 = Errors Only
+# 2 = Errors and Basic Information
+# 3 = All Info
+# Default: 2
+
+AutoBalance.DebugLevel = 2
+
+#
+# AutoBalance.PlayerChangeNotify
+# Set Auto Notifications to all players in Instance that player count has changed.
+# Default: 1 (1 = ON, 0 = OFF)
+
+AutoBalance.PlayerChangeNotify = 1
+
+#
+# AutoBalance.MinHPModifier
+# Minimum Modifier setting for Health Modification
+# Default: 0.01
+
+AutoBalance.MinHPModifier = 0.01
+
+#
+# AutoBalance.MinManaModifier
+# Minimum Modifier setting for Mana Modification
+# Default: 0.01
+
+AutoBalance.MinManaModifier = 0.01
+
+#
+# AutoBalance.MinDamageModifier
+# Minimum Modifier setting for Damage Modification
+# Default: 0.01
+
+AutoBalance.MinDamageModifier = 0.01
+
+#
+# AutoBalance.rate.*
+# You can tune all rates increasing/decreasing difficulty in a linear way
+# Note that global rate will increase all other rates. For example:
+# global = 2.0 , damage = 1.5 -> it means that damage will be 3.0
+# Default: 1.0
+
+AutoBalance.rate.global = 1.0
+AutoBalance.rate.health = 1.0
+AutoBalance.rate.mana = 1.0
+AutoBalance.rate.armor = 1.0
+AutoBalance.rate.damage = 1.0
+
+#
+# AutoBalance.playerCountDifficultyOffset
+# Offset of players inside an instance
+# Default: 0
+
+AutoBalance.playerCountDifficultyOffset = 0
+
+#
+# AutoBalance.ForcedIDXX
+# Sets MobIDs for the group they belong to.
+# All 5 Man Mobs should go in .AutoBalance.5.Name
+# All 10 Man Mobs should go in .AutoBalance.10.Name etc.
+
+AutoBalance.ForcedID40 = "11583,16441,30057,13020,15589,14435,18192,14889,14888,14887,14890,15302,15818,15742,15741,15740,18338"
+AutoBalance.ForcedID25 = "22997,21966,21965,21964,21806,21215,21845,19728,12397,17711,18256,18192,"
+AutoBalance.ForcedID20 = ""
+AutoBalance.ForcedID10 = "15689,15550,16152,17521,17225,16028,29324,31099"
+AutoBalance.ForcedID5 = "8317,15203,15204,15205,15305,6109,26801,30508,26799,30495,26803,30497,27859,27249"
+AutoBalance.ForcedID2 = ""
+
+#
+# AutoBalance.DisabledID
+# Disable scaling on specific creatures
+#
+
+AutoBalance.DisabledID = ""
+###################################################################################################
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