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CypherCore/Source/Game/Entities/GameObject/GameObject.cs
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// Copyright (c) CypherCore <http://github.com/CypherCore> All rights reserved.
// Licensed under the GNU GENERAL PUBLIC LICENSE. See LICENSE file in the project root for full license information.
using Framework.Constants;
using Framework.Database;
using Framework.GameMath;
using Game.AI;
using Game.BattleGrounds;
using Game.Collision;
using Game.DataStorage;
using Game.Groups;
using Game.Loots;
using Game.Maps;
using Game.Networking;
using Game.Networking.Packets;
using Game.Spells;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Numerics;
namespace Game.Entities
{
public class GameObject : WorldObject
{
public GameObject() : base(false)
{
ObjectTypeMask |= TypeMask.GameObject;
ObjectTypeId = TypeId.GameObject;
m_updateFlag.Stationary = true;
m_updateFlag.Rotation = true;
m_respawnDelayTime = 300;
m_despawnDelay = 0;
m_lootState = LootState.NotReady;
m_spawnedByDefault = true;
ResetLootMode(); // restore default loot mode
StationaryPosition = new Position();
m_gameObjectData = new GameObjectFieldData();
}
public override void Dispose()
{
m_AI = null;
m_model = null;
base.Dispose();
}
public bool AIM_Initialize()
{
m_AI = AISelector.SelectGameObjectAI(this);
if (m_AI == null)
return false;
m_AI.InitializeAI();
return true;
}
public string GetAIName()
{
GameObjectTemplate got = Global.ObjectMgr.GetGameObjectTemplate(GetEntry());
if (got != null)
return got.AIName;
return "";
}
public override void CleanupsBeforeDelete(bool finalCleanup)
{
SetVignette(0);
base.CleanupsBeforeDelete(finalCleanup);
RemoveFromOwner();
}
void RemoveFromOwner()
{
ObjectGuid ownerGUID = GetOwnerGUID();
if (ownerGUID.IsEmpty())
return;
Unit owner = Global.ObjAccessor.GetUnit(this, ownerGUID);
if (owner != null)
{
owner.RemoveGameObject(this, false);
Cypher.Assert(GetOwnerGUID().IsEmpty());
return;
}
// This happens when a mage portal is despawned after the caster changes map (for example using the portal)
Log.outDebug(LogFilter.Server, "Removed GameObject (GUID: {0} Entry: {1} SpellId: {2} LinkedGO: {3}) that just lost any reference to the owner {4} GO list",
GetGUID().ToString(), GetGoInfo().entry, m_spellId, GetGoInfo().GetLinkedGameObjectEntry(), ownerGUID.ToString());
SetOwnerGUID(ObjectGuid.Empty);
}
public override void AddToWorld()
{
//- Register the gameobject for guid lookup
if (!IsInWorld)
{
if (m_zoneScript != null)
m_zoneScript.OnGameObjectCreate(this);
GetMap().GetObjectsStore().Add(GetGUID(), this);
if (m_spawnId != 0)
GetMap().GetGameObjectBySpawnIdStore().Add(m_spawnId, this);
// The state can be changed after GameObject.Create but before GameObject.AddToWorld
bool toggledState = GetGoType() == GameObjectTypes.Chest ? GetLootState() == LootState.Ready : (GetGoState() == GameObjectState.Ready || IsTransport());
if (m_model != null)
{
Transport trans = ToTransport();
if (trans != null)
trans.SetDelayedAddModelToMap();
else
GetMap().InsertGameObjectModel(m_model);
}
EnableCollision(toggledState);
base.AddToWorld();
}
}
public override void RemoveFromWorld()
{
//- Remove the gameobject from the accessor
if (IsInWorld)
{
if (m_zoneScript != null)
m_zoneScript.OnGameObjectRemove(this);
RemoveFromOwner();
if (m_model != null)
if (GetMap().ContainsGameObjectModel(m_model))
GetMap().RemoveGameObjectModel(m_model);
// If linked trap exists, despawn it
GameObject linkedTrap = GetLinkedTrap();
if (linkedTrap != null)
linkedTrap.DespawnOrUnsummon();
base.RemoveFromWorld();
if (m_spawnId != 0)
GetMap().GetGameObjectBySpawnIdStore().Remove(m_spawnId, this);
GetMap().GetObjectsStore().Remove(GetGUID());
}
}
public static GameObject CreateGameObject(uint entry, Map map, Position pos, Quaternion rotation, uint animProgress, GameObjectState goState, uint artKit = 0)
{
GameObjectTemplate goInfo = Global.ObjectMgr.GetGameObjectTemplate(entry);
if (goInfo == null)
return null;
GameObject go = new();
if (!go.Create(entry, map, pos, rotation, animProgress, goState, artKit, false, 0))
return null;
return go;
}
public static GameObject CreateGameObjectFromDB(ulong spawnId, Map map, bool addToMap = true)
{
GameObject go = new();
if (!go.LoadFromDB(spawnId, map, addToMap))
return null;
return go;
}
bool Create(uint entry, Map map, Position pos, Quaternion rotation, uint animProgress, GameObjectState goState, uint artKit, bool dynamic, ulong spawnid)
{
Cypher.Assert(map != null);
SetMap(map);
Relocate(pos);
StationaryPosition.Relocate(pos);
if (!IsPositionValid())
{
Log.outError(LogFilter.Server, "Gameobject (Spawn id: {0} Entry: {1}) not created. Suggested coordinates isn't valid (X: {2} Y: {3})", GetSpawnId(), entry, pos.GetPositionX(), pos.GetPositionY());
return false;
}
// Set if this object can handle dynamic spawns
if (!dynamic)
SetRespawnCompatibilityMode();
UpdatePositionData();
SetZoneScript();
if (m_zoneScript != null)
{
entry = m_zoneScript.GetGameObjectEntry(m_spawnId, entry);
if (entry == 0)
return false;
}
GameObjectTemplate goInfo = Global.ObjectMgr.GetGameObjectTemplate(entry);
if (goInfo == null)
{
Log.outError(LogFilter.Sql, "Gameobject (Spawn id: {0} Entry: {1}) not created: non-existing entry in `gameobject_template`. Map: {2} (X: {3} Y: {4} Z: {5})", GetSpawnId(), entry, map.GetId(), pos.GetPositionX(), pos.GetPositionY(), pos.GetPositionZ());
return false;
}
if (goInfo.type == GameObjectTypes.MapObjTransport)
{
Log.outError(LogFilter.Sql, "Gameobject (Spawn id: {0} Entry: {1}) not created: gameobject type GAMEOBJECT_TYPE_MAP_OBJ_TRANSPORT cannot be manually created.", GetSpawnId(), entry);
return false;
}
ObjectGuid guid;
if (goInfo.type != GameObjectTypes.Transport)
guid = ObjectGuid.Create(HighGuid.GameObject, map.GetId(), goInfo.entry, map.GenerateLowGuid(HighGuid.GameObject));
else
{
guid = ObjectGuid.Create(HighGuid.Transport, map.GenerateLowGuid(HighGuid.Transport));
m_updateFlag.ServerTime = true;
}
_Create(guid);
m_goInfo = goInfo;
m_goTemplateAddon = Global.ObjectMgr.GetGameObjectTemplateAddon(entry);
if (goInfo.type >= GameObjectTypes.Max)
{
Log.outError(LogFilter.Sql, "Gameobject (Spawn id: {0} Entry: {1}) not created: non-existing GO type '{2}' in `gameobject_template`. It will crash client if created.", GetSpawnId(), entry, goInfo.type);
return false;
}
SetLocalRotation(rotation.X, rotation.Y, rotation.Z, rotation.W);
GameObjectAddon gameObjectAddon = Global.ObjectMgr.GetGameObjectAddon(GetSpawnId());
// For most of gameobjects is (0, 0, 0, 1) quaternion, there are only some transports with not standard rotation
Quaternion parentRotation = Quaternion.Identity;
if (gameObjectAddon != null)
parentRotation = gameObjectAddon.ParentRotation;
SetParentRotation(parentRotation);
SetObjectScale(goInfo.size);
GameObjectOverride goOverride = GetGameObjectOverride();
if (goOverride != null)
{
SetFaction(goOverride.Faction);
ReplaceAllFlags(goOverride.Flags);
}
if (m_goTemplateAddon != null)
{
if (m_goTemplateAddon.WorldEffectID != 0)
{
m_updateFlag.GameObject = true;
SetWorldEffectID(m_goTemplateAddon.WorldEffectID);
}
if (m_goTemplateAddon.AIAnimKitID != 0)
_animKitId = (ushort)m_goTemplateAddon.AIAnimKitID;
}
SetEntry(goInfo.entry);
// set name for logs usage, doesn't affect anything ingame
SetName(goInfo.name);
SetDisplayId(goInfo.displayId);
CreateModel();
// GAMEOBJECT_BYTES_1, index at 0, 1, 2 and 3
SetGoType(goInfo.type);
m_prevGoState = goState;
SetGoState(goState);
SetGoArtKit(artKit);
SetUpdateFieldValue(m_values.ModifyValue(m_gameObjectData).ModifyValue(m_gameObjectData.SpawnTrackingStateAnimID), Global.DB2Mgr.GetEmptyAnimStateID());
switch (goInfo.type)
{
case GameObjectTypes.FishingHole:
SetGoAnimProgress(animProgress);
m_goValue.FishingHole.MaxOpens = RandomHelper.URand(GetGoInfo().FishingHole.minRestock, GetGoInfo().FishingHole.maxRestock);
break;
case GameObjectTypes.DestructibleBuilding:
m_goValue.Building.Health = 20000;//goinfo.DestructibleBuilding.intactNumHits + goinfo.DestructibleBuilding.damagedNumHits;
m_goValue.Building.MaxHealth = m_goValue.Building.Health;
SetGoAnimProgress(255);
// yes, even after the updatefield rewrite this garbage hack is still in client
SetUpdateFieldValue(m_values.ModifyValue(m_gameObjectData).ModifyValue(m_gameObjectData.ParentRotation), new Quaternion(goInfo.DestructibleBuilding.DestructibleModelRec, 0f, 0f, 0f));
break;
case GameObjectTypes.Transport:
m_goTypeImpl = new GameObjectType.Transport(this);
if (goInfo.Transport.startOpen != 0)
SetGoState(GameObjectState.TransportStopped);
else
SetGoState(GameObjectState.TransportActive);
SetGoAnimProgress(animProgress);
SetActive(true);
break;
case GameObjectTypes.FishingNode:
SetLevel(0);
SetGoAnimProgress(255);
break;
case GameObjectTypes.Trap:
if (goInfo.Trap.stealthed != 0)
{
m_stealth.AddFlag(StealthType.Trap);
m_stealth.AddValue(StealthType.Trap, 70);
}
if (goInfo.Trap.stealthAffected != 0)
{
m_invisibility.AddFlag(InvisibilityType.Trap);
m_invisibility.AddValue(InvisibilityType.Trap, 300);
}
break;
case GameObjectTypes.ControlZone:
m_goTypeImpl = new ControlZone(this);
SetActive(true);
break;
case GameObjectTypes.NewFlag:
m_goTypeImpl = new GameObjectType.NewFlag(this);
if (map.Instanceable())
SetActive(true);
break;
case GameObjectTypes.NewFlagDrop:
if (map.Instanceable())
SetActive(true);
break;
case GameObjectTypes.PhaseableMo:
RemoveFlag((GameObjectFlags)0xF00);
SetFlag((GameObjectFlags)((m_goInfo.PhaseableMO.AreaNameSet & 0xF) << 8));
break;
case GameObjectTypes.CapturePoint:
SetUpdateFieldValue(m_values.ModifyValue(m_gameObjectData).ModifyValue(m_gameObjectData.SpellVisualID), m_goInfo.CapturePoint.SpellVisual1);
m_goValue.CapturePoint.AssaultTimer = 0;
m_goValue.CapturePoint.LastTeamCapture = BattleGroundTeamId.Neutral;
m_goValue.CapturePoint.State = BattlegroundCapturePointState.Neutral;
UpdateCapturePoint();
if (map.Instanceable())
SetActive(true);
break;
default:
SetGoAnimProgress(animProgress);
break;
}
if (gameObjectAddon != null)
{
if (gameObjectAddon.invisibilityValue != 0)
{
m_invisibility.AddFlag(gameObjectAddon.invisibilityType);
m_invisibility.AddValue(gameObjectAddon.invisibilityType, gameObjectAddon.invisibilityValue);
}
if (gameObjectAddon.WorldEffectID != 0)
{
m_updateFlag.GameObject = true;
SetWorldEffectID(gameObjectAddon.WorldEffectID);
}
if (gameObjectAddon.AIAnimKitID != 0)
_animKitId = (ushort)gameObjectAddon.AIAnimKitID;
}
uint vignetteId = GetGoInfo().GetSpawnVignette();
if (vignetteId != 0)
SetVignette(vignetteId);
LastUsedScriptID = GetGoInfo().ScriptId;
m_stringIds[0] = goInfo.StringId;
AIM_Initialize();
if (spawnid != 0)
m_spawnId = spawnid;
uint linkedEntry = GetGoInfo().GetLinkedGameObjectEntry();
if (linkedEntry != 0)
{
GameObject linkedGo = CreateGameObject(linkedEntry, map, pos, rotation, 255, GameObjectState.Ready);
if (linkedGo != null)
{
SetLinkedTrap(linkedGo);
if (!map.AddToMap(linkedGo))
linkedGo.Dispose();
}
}
// Check if GameObject is Infinite
if (goInfo.IsInfiniteGameObject())
SetVisibilityDistanceOverride(VisibilityDistanceType.Infinite);
// Check if GameObject is Gigantic
if (goInfo.IsGiganticGameObject())
SetVisibilityDistanceOverride(VisibilityDistanceType.Gigantic);
// Check if GameObject is Large
if (goInfo.IsLargeGameObject())
SetVisibilityDistanceOverride(VisibilityDistanceType.Large);
return true;
}
public override void Update(uint diff)
{
base.Update(diff);
if (GetAI() != null)
GetAI().UpdateAI(diff);
else if (!AIM_Initialize())
Log.outError(LogFilter.Server, "Could not initialize GameObjectAI");
if (m_despawnDelay != 0)
{
if (m_despawnDelay > diff)
m_despawnDelay -= diff;
else
{
m_despawnDelay = 0;
DespawnOrUnsummon(TimeSpan.FromMilliseconds(0), m_despawnRespawnTime);
}
}
if (m_goTypeImpl != null)
m_goTypeImpl.Update(diff);
if (m_perPlayerState != null)
{
foreach (var (guid, playerState) in m_perPlayerState.ToList())
{
if (playerState.ValidUntil > GameTime.GetSystemTime())
continue;
Player seer = Global.ObjAccessor.GetPlayer(this, guid);
bool needsStateUpdate = playerState.State != GetGoState();
bool despawned = playerState.Despawned;
m_perPlayerState.Remove(guid);
if (seer != null)
{
if (despawned)
{
seer.UpdateVisibilityOf(this);
}
else if (needsStateUpdate)
{
ObjectFieldData objMask = new();
GameObjectFieldData goMask = new();
goMask.MarkChanged(m_gameObjectData.State);
UpdateData udata = new(GetMapId());
BuildValuesUpdateForPlayerWithMask(udata, objMask.GetUpdateMask(), goMask.GetUpdateMask(), seer);
udata.BuildPacket(out UpdateObject packet);
seer.SendPacket(packet);
}
}
}
}
switch (m_lootState)
{
case LootState.NotReady:
{
switch (GetGoType())
{
case GameObjectTypes.Trap:
{
// Arming Time for GAMEOBJECT_TYPE_TRAP (6)
GameObjectTemplate goInfo = GetGoInfo();
// Bombs
Unit owner = GetOwner();
if (goInfo.Trap.charges == 2)
m_cooldownTime = GameTime.GetGameTimeMS() + 10 * Time.InMilliseconds; // Hardcoded tooltip value
else if (owner != null)
{
if (owner.IsInCombat())
m_cooldownTime = GameTime.GetGameTimeMS() + goInfo.Trap.startDelay * Time.InMilliseconds;
}
m_lootState = LootState.Ready;
break;
}
case GameObjectTypes.FishingNode:
{
// fishing code (bobber ready)
if (GameTime.GetGameTime() > m_respawnTime - 5)
{
// splash bobber (bobber ready now)
Unit caster = GetOwner();
if (caster != null && caster.IsTypeId(TypeId.Player))
SendCustomAnim(0);
m_lootState = LootState.Ready; // can be successfully open with some chance
}
return;
}
case GameObjectTypes.Chest:
if (m_restockTime > GameTime.GetGameTime())
return;
// If there is no restock timer, or if the restock timer passed, the chest becomes ready to loot
m_restockTime = 0;
m_lootState = LootState.Ready;
ClearLoot();
UpdateDynamicFlagsForNearbyPlayers();
break;
default:
m_lootState = LootState.Ready; // for other GOis same switched without delay to GO_READY
break;
}
}
goto case LootState.Ready;
case LootState.Ready:
{
if (m_respawnCompatibilityMode)
{
if (m_respawnTime > 0) // timer on
{
long now = GameTime.GetGameTime();
if (m_respawnTime <= now) // timer expired
{
ObjectGuid dbtableHighGuid = ObjectGuid.Create(HighGuid.GameObject, GetMapId(), GetEntry(), m_spawnId);
long linkedRespawntime = GetMap().GetLinkedRespawnTime(dbtableHighGuid);
if (linkedRespawntime != 0) // Can't respawn, the master is dead
{
ObjectGuid targetGuid = Global.ObjectMgr.GetLinkedRespawnGuid(dbtableHighGuid);
if (targetGuid == dbtableHighGuid) // if linking self, never respawn (check delayed to next day)
SetRespawnTime(Time.Week);
else
m_respawnTime = (now > linkedRespawntime ? now : linkedRespawntime) + RandomHelper.IRand(5, Time.Minute); // else copy time from master and add a little
SaveRespawnTime();
return;
}
m_respawnTime = 0;
m_SkillupList.Clear();
m_usetimes = 0;
switch (GetGoType())
{
case GameObjectTypes.FishingNode: // can't fish now
{
Unit caster = GetOwner();
if (caster != null && caster.IsTypeId(TypeId.Player))
{
caster.ToPlayer().RemoveGameObject(this, false);
caster.ToPlayer().SendPacket(new FishEscaped());
}
// can be delete
m_lootState = LootState.JustDeactivated;
return;
}
case GameObjectTypes.Door:
case GameObjectTypes.Button:
//we need to open doors if they are closed (add there another condition if this code breaks some usage, but it need to be here for Battlegrounds)
if (GetGoState() != GameObjectState.Ready)
ResetDoorOrButton();
break;
case GameObjectTypes.FishingHole:
// Initialize a new max fish count on respawn
m_goValue.FishingHole.MaxOpens = RandomHelper.URand(GetGoInfo().FishingHole.minRestock, GetGoInfo().FishingHole.maxRestock);
break;
default:
break;
}
if (!m_spawnedByDefault) // despawn timer
{
// can be despawned or destroyed
SetLootState(LootState.JustDeactivated);
return;
}
// Call AI Reset (required for example in SmartAI to clear one time events)
if (GetAI() != null)
GetAI().Reset();
// respawn timer
uint poolid = GetGameObjectData() != null ? GetGameObjectData().poolId : 0;
if (poolid != 0)
Global.PoolMgr.UpdatePool<GameObject>(GetMap().GetPoolData(), poolid, GetSpawnId());
else
GetMap().AddToMap(this);
}
}
}
// Set respawn timer
if (!m_respawnCompatibilityMode && m_respawnTime > 0)
SaveRespawnTime();
if (IsSpawned())
{
GameObjectTemplate goInfo = GetGoInfo();
uint max_charges;
if (goInfo.type == GameObjectTypes.Trap)
{
if (GameTime.GetGameTimeMS() < m_cooldownTime)
break;
// Type 2 (bomb) does not need to be triggered by a unit and despawns after casting its spell.
if (goInfo.Trap.charges == 2)
{
SetLootState(LootState.Activated);
break;
}
// Type 0 despawns after being triggered, type 1 does not.
// @todo This is activation radius. Casting radius must be selected from spell
float radius = goInfo.Trap.radius / 2.0f; // this division seems to date back to when the field was called diameter, don't think it is still relevant.
if (radius == 0f)
break;
Unit target;
// @todo this hack with search required until GO casting not implemented
if (GetOwner() != null || goInfo.Trap.Checkallunits != 0)
{
// Hunter trap: Search units which are unfriendly to the trap's owner
var checker = new NearestAttackableNoTotemUnitInObjectRangeCheck(this, radius);
var searcher = new UnitLastSearcher(this, checker);
Cell.VisitAllObjects(this, searcher, radius);
target = searcher.GetTarget();
}
else
{
// Environmental trap: Any player
var check = new AnyPlayerInObjectRangeCheck(this, radius);
var searcher = new PlayerSearcher(this, check);
Cell.VisitWorldObjects(this, searcher, radius);
target = searcher.GetTarget();
}
if (target != null)
SetLootState(LootState.Activated, target);
}
else if (goInfo.type == GameObjectTypes.CapturePoint)
{
bool hordeCapturing = m_goValue.CapturePoint.State == BattlegroundCapturePointState.ContestedHorde;
bool allianceCapturing = m_goValue.CapturePoint.State == BattlegroundCapturePointState.ContestedAlliance;
if (hordeCapturing || allianceCapturing)
{
if (m_goValue.CapturePoint.AssaultTimer <= diff)
{
m_goValue.CapturePoint.State = hordeCapturing ? BattlegroundCapturePointState.HordeCaptured : BattlegroundCapturePointState.AllianceCaptured;
if (hordeCapturing)
{
m_goValue.CapturePoint.State = BattlegroundCapturePointState.HordeCaptured;
BattlegroundMap map = GetMap().ToBattlegroundMap();
if (map != null)
{
Battleground bg = map.GetBG();
if (bg != null)
{
if (goInfo.CapturePoint.CaptureEventHorde != 0)
GameEvents.Trigger(goInfo.CapturePoint.CaptureEventHorde, this, this);
bg.SendBroadcastText(GetGoInfo().CapturePoint.CaptureBroadcastHorde, ChatMsg.BgSystemHorde);
}
}
}
else
{
m_goValue.CapturePoint.State = BattlegroundCapturePointState.AllianceCaptured;
BattlegroundMap map = GetMap().ToBattlegroundMap();
if (map != null)
{
Battleground bg = map.GetBG();
if (bg != null)
{
if (goInfo.CapturePoint.CaptureEventAlliance != 0)
GameEvents.Trigger(goInfo.CapturePoint.CaptureEventAlliance, this, this);
bg.SendBroadcastText(GetGoInfo().CapturePoint.CaptureBroadcastAlliance, ChatMsg.BgSystemAlliance);
}
}
}
m_goValue.CapturePoint.LastTeamCapture = hordeCapturing ? BattleGroundTeamId.Horde : BattleGroundTeamId.Alliance;
UpdateCapturePoint();
}
else
m_goValue.CapturePoint.AssaultTimer -= diff;
}
}
else if ((max_charges = goInfo.GetCharges()) != 0)
{
if (m_usetimes >= max_charges)
{
m_usetimes = 0;
SetLootState(LootState.JustDeactivated); // can be despawned or destroyed
}
}
}
break;
}
case LootState.Activated:
{
switch (GetGoType())
{
case GameObjectTypes.Door:
case GameObjectTypes.Button:
if (m_cooldownTime != 0 && GameTime.GetGameTimeMS() >= m_cooldownTime)
ResetDoorOrButton();
break;
case GameObjectTypes.Goober:
if (GameTime.GetGameTimeMS() >= m_cooldownTime)
{
RemoveFlag(GameObjectFlags.InUse);
SetLootState(LootState.JustDeactivated);
m_cooldownTime = 0;
}
break;
case GameObjectTypes.Chest:
loot?.Update();
// Non-consumable chest was partially looted and restock time passed, restock all loot now
if (GetGoInfo().Chest.consumable == 0 && m_restockTime != 0 && GameTime.GetGameTime() >= m_restockTime)
{
m_restockTime = 0;
m_lootState = LootState.Ready;
ClearLoot();
UpdateDynamicFlagsForNearbyPlayers();
}
foreach (var (_, loot) in m_personalLoot)
loot.Update();
break;
case GameObjectTypes.Trap:
{
GameObjectTemplate goInfo = GetGoInfo();
Unit target = Global.ObjAccessor.GetUnit(this, m_lootStateUnitGUID);
if (goInfo.Trap.charges == 2 && goInfo.Trap.spell != 0)
{
//todo NULL target won't work for target type 1
CastSpell(null, goInfo.Trap.spell);
SetLootState(LootState.JustDeactivated);
}
else if (target != null)
{
// Some traps do not have a spell but should be triggered
CastSpellExtraArgs args = new();
args.SetOriginalCaster(GetOwnerGUID());
if (goInfo.Trap.spell != 0)
CastSpell(target, goInfo.Trap.spell, args);
// Template value or 4 seconds
m_cooldownTime = (GameTime.GetGameTimeMS() + (goInfo.Trap.cooldown != 0 ? goInfo.Trap.cooldown : 4u)) * Time.InMilliseconds;
if (goInfo.Trap.charges == 1)
SetLootState(LootState.JustDeactivated);
else if (goInfo.Trap.charges == 0)
SetLootState(LootState.Ready);
}
break;
}
default:
break;
}
break;
}
case LootState.JustDeactivated:
{
// If nearby linked trap exists, despawn it
GameObject linkedTrap = GetLinkedTrap();
if (linkedTrap != null)
linkedTrap.DespawnOrUnsummon();
//if Gameobject should cast spell, then this, but some GOs (type = 10) should be destroyed
if (GetGoType() == GameObjectTypes.Goober)
{
uint spellId = GetGoInfo().Goober.spell;
if (spellId != 0)
{
foreach (var id in m_unique_users)
{
// m_unique_users can contain only player GUIDs
Player owner = Global.ObjAccessor.GetPlayer(this, id);
if (owner != null)
owner.CastSpell(owner, spellId, false);
}
m_unique_users.Clear();
m_usetimes = 0;
}
// Only goobers with a lock id or a reset time may reset their go state
if (GetGoInfo().GetLockId() != 0 || GetGoInfo().GetAutoCloseTime() != 0)
SetGoState(GameObjectState.Ready);
//any return here in case Battleground traps
GameObjectOverride goOverride = GetGameObjectOverride();
if (goOverride != null && goOverride.Flags.HasFlag(GameObjectFlags.NoDespawn))
return;
}
ClearLoot();
// Do not delete chests or goobers that are not consumed on loot, while still allowing them to despawn when they expire if summoned
bool isSummonedAndExpired = (GetOwner() != null || GetSpellId() != 0) && m_respawnTime == 0;
if ((GetGoType() == GameObjectTypes.Chest || GetGoType() == GameObjectTypes.Goober) && !GetGoInfo().IsDespawnAtAction() && !isSummonedAndExpired)
{
if (GetGoType() == GameObjectTypes.Chest && GetGoInfo().Chest.chestRestockTime > 0)
{
// Start restock timer when the chest is fully looted
m_restockTime = GameTime.GetGameTime() + GetGoInfo().Chest.chestRestockTime;
SetLootState(LootState.NotReady);
UpdateDynamicFlagsForNearbyPlayers();
}
else
SetLootState(LootState.Ready);
UpdateObjectVisibility();
return;
}
else if (!GetOwnerGUID().IsEmpty() || GetSpellId() != 0)
{
SetRespawnTime(0);
if (GetGoType() == GameObjectTypes.NewFlagDrop)
{
GameObject go = GetMap().GetGameObject(GetOwnerGUID());
go?.HandleCustomTypeCommand(new GameObjectType.SetNewFlagState(FlagState.InBase, null));
}
Delete();
return;
}
SetLootState(LootState.NotReady);
//burning flags in some Battlegrounds, if you find better condition, just add it
if (GetGoInfo().IsDespawnAtAction() || GetGoAnimProgress() > 0)
{
SendGameObjectDespawn();
//reset flags
GameObjectOverride goOverride = GetGameObjectOverride();
if (goOverride != null)
ReplaceAllFlags(goOverride.Flags);
}
if (m_respawnDelayTime == 0)
return;
if (!m_spawnedByDefault)
{
m_respawnTime = 0;
if (m_spawnId != 0)
UpdateObjectVisibilityOnDestroy();
else
Delete();
return;
}
uint respawnDelay = m_respawnDelayTime;
uint scalingMode = WorldConfig.GetUIntValue(WorldCfg.RespawnDynamicMode);
if (scalingMode != 0)
GetMap().ApplyDynamicModeRespawnScaling(this, m_spawnId, ref respawnDelay, scalingMode);
m_respawnTime = GameTime.GetGameTime() + respawnDelay;
// if option not set then object will be saved at grid unload
// Otherwise just save respawn time to map object memory
SaveRespawnTime();
if (m_respawnCompatibilityMode)
UpdateObjectVisibilityOnDestroy();
else
AddObjectToRemoveList();
break;
}
}
}
public GameObjectOverride GetGameObjectOverride()
{
if (m_spawnId != 0)
{
GameObjectOverride goOverride = Global.ObjectMgr.GetGameObjectOverride(m_spawnId);
if (goOverride != null)
return goOverride;
}
return m_goTemplateAddon;
}
public void Refresh()
{
// not refresh despawned not casted GO (despawned casted GO destroyed in all cases anyway)
if (m_respawnTime > 0 && m_spawnedByDefault)
return;
if (IsSpawned())
GetMap().AddToMap(this);
}
public void AddUniqueUse(Player player)
{
AddUse();
m_unique_users.Add(player.GetGUID());
}
public void DespawnOrUnsummon(TimeSpan delay = default, TimeSpan forceRespawnTime = default)
{
if (delay > TimeSpan.Zero)
{
if (m_despawnDelay == 0 || m_despawnDelay > delay.TotalMilliseconds)
{
m_despawnDelay = (uint)delay.TotalMilliseconds;
m_despawnRespawnTime = forceRespawnTime;
}
}
else
{
if (m_goData != null)
{
uint respawnDelay = (uint)((forceRespawnTime > TimeSpan.Zero) ? forceRespawnTime.TotalSeconds : m_respawnDelayTime);
SaveRespawnTime(respawnDelay);
}
Delete();
}
}
void DespawnForPlayer(Player seer, TimeSpan respawnTime)
{
PerPlayerState perPlayerState = GetOrCreatePerPlayerStates(seer.GetGUID());
perPlayerState.ValidUntil = GameTime.GetSystemTime() + respawnTime;
perPlayerState.Despawned = true;
seer.UpdateVisibilityOf(this);
}
public void Delete()
{
SetLootState(LootState.NotReady);
RemoveFromOwner();
if (m_goInfo.type == GameObjectTypes.CapturePoint)
SendMessageToSet(new CapturePointRemoved(GetGUID()), true);
SendGameObjectDespawn();
if (m_goInfo.type != GameObjectTypes.Transport)
SetGoState(GameObjectState.Ready);
GameObjectOverride goOverride = GetGameObjectOverride();
if (goOverride != null)
ReplaceAllFlags(goOverride.Flags);
uint poolid = GetGameObjectData() != null ? GetGameObjectData().poolId : 0;
if (m_respawnCompatibilityMode && poolid != 0)
Global.PoolMgr.UpdatePool<GameObject>(GetMap().GetPoolData(), poolid, GetSpawnId());
else
AddObjectToRemoveList();
}
public void SendGameObjectDespawn()
{
GameObjectDespawn packet = new();
packet.ObjectGUID = GetGUID();
SendMessageToSet(packet, true);
}
public Loot GetFishLoot(Player lootOwner)
{
uint defaultzone = 1;
Loot fishLoot = new(GetMap(), GetGUID(), LootType.Fishing, null);
uint areaId = GetAreaId();
ItemContext itemContext = ItemBonusMgr.GetContextForPlayer(GetMap().GetMapDifficulty(), lootOwner);
AreaTableRecord areaEntry;
while ((areaEntry = CliDB.AreaTableStorage.LookupByKey(areaId)) != null)
{
fishLoot.FillLoot(areaId, LootStorage.Fishing, lootOwner, true, true, LootModes.Default, itemContext);
if (!fishLoot.IsLooted())
break;
areaId = areaEntry.ParentAreaID;
}
if (fishLoot.IsLooted())
fishLoot.FillLoot(defaultzone, LootStorage.Fishing, lootOwner, true, true, LootModes.Default, itemContext);
return fishLoot;
}
public Loot GetFishLootJunk(Player lootOwner)
{
uint defaultzone = 1;
Loot fishLoot = new(GetMap(), GetGUID(), LootType.FishingJunk, null);
uint areaId = GetAreaId();
ItemContext itemContext = ItemBonusMgr.GetContextForPlayer(GetMap().GetMapDifficulty(), lootOwner);
AreaTableRecord areaEntry;
while ((areaEntry = CliDB.AreaTableStorage.LookupByKey(areaId)) != null)
{
fishLoot.FillLoot(areaId, LootStorage.Fishing, lootOwner, true, true, LootModes.JunkFish, itemContext);
if (!fishLoot.IsLooted())
break;
areaId = areaEntry.ParentAreaID;
}
if (fishLoot.IsLooted())
fishLoot.FillLoot(defaultzone, LootStorage.Fishing, lootOwner, true, true, LootModes.JunkFish, itemContext);
return fishLoot;
}
public void SaveToDB()
{
// this should only be used when the gameobject has already been loaded
// preferably after adding to map, because mapid may not be valid otherwise
GameObjectData data = Global.ObjectMgr.GetGameObjectData(m_spawnId);
if (data == null)
{
Log.outError(LogFilter.Maps, "GameObject.SaveToDB failed, cannot get gameobject data!");
return;
}
uint mapId = GetMapId();
ITransport transport = GetTransport();
if (transport != null)
if (transport.GetMapIdForSpawning() >= 0)
mapId = (uint)transport.GetMapIdForSpawning();
SaveToDB(mapId, data.SpawnDifficulties);
}
public void SaveToDB(uint mapid, List<Difficulty> spawnDifficulties)
{
GameObjectTemplate goI = GetGoInfo();
if (goI == null)
return;
if (m_spawnId == 0)
m_spawnId = Global.ObjectMgr.GenerateGameObjectSpawnId();
// update in loaded data (changing data only in this place)
GameObjectData data = Global.ObjectMgr.NewOrExistGameObjectData(m_spawnId);
if (data.SpawnId == 0)
data.SpawnId = m_spawnId;
Cypher.Assert(data.SpawnId == m_spawnId);
data.Id = GetEntry();
data.MapId = GetMapId();
data.SpawnPoint.Relocate(this);
data.rotation = m_localRotation;
data.spawntimesecs = (int)(m_spawnedByDefault ? m_respawnDelayTime : -m_respawnDelayTime);
data.animprogress = GetGoAnimProgress();
data.goState = GetGoState();
data.SpawnDifficulties = spawnDifficulties;
data.artKit = (byte)GetGoArtKit();
if (data.spawnGroupData == null)
data.spawnGroupData = Global.ObjectMgr.GetDefaultSpawnGroup();
data.PhaseId = GetDBPhase() > 0 ? (uint)GetDBPhase() : data.PhaseId;
data.PhaseGroup = GetDBPhase() < 0 ? (uint)-GetDBPhase() : data.PhaseGroup;
// Update in DB
byte index = 0;
PreparedStatement stmt = WorldDatabase.GetPreparedStatement(WorldStatements.DEL_GAMEOBJECT);
stmt.AddValue(0, m_spawnId);
DB.World.Execute(stmt);
stmt = WorldDatabase.GetPreparedStatement(WorldStatements.INS_GAMEOBJECT);
stmt.AddValue(index++, m_spawnId);
stmt.AddValue(index++, GetEntry());
stmt.AddValue(index++, mapid);
stmt.AddValue(index++, data.SpawnDifficulties.Empty() ? "" : string.Join(",", data.SpawnDifficulties));
stmt.AddValue(index++, data.PhaseId);
stmt.AddValue(index++, data.PhaseGroup);
stmt.AddValue(index++, GetPositionX());
stmt.AddValue(index++, GetPositionY());
stmt.AddValue(index++, GetPositionZ());
stmt.AddValue(index++, GetOrientation());
stmt.AddValue(index++, m_localRotation.X);
stmt.AddValue(index++, m_localRotation.Y);
stmt.AddValue(index++, m_localRotation.Z);
stmt.AddValue(index++, m_localRotation.W);
stmt.AddValue(index++, m_respawnDelayTime);
stmt.AddValue(index++, GetGoAnimProgress());
stmt.AddValue(index++, (byte)GetGoState());
DB.World.Execute(stmt);
}
public override bool LoadFromDB(ulong spawnId, Map map, bool addToMap, bool unused = true)
{
GameObjectData data = Global.ObjectMgr.GetGameObjectData(spawnId);
if (data == null)
{
Log.outError(LogFilter.Maps, "Gameobject (SpawnId: {0}) not found in table `gameobject`, can't load. ", spawnId);
return false;
}
uint entry = data.Id;
uint animprogress = data.animprogress;
GameObjectState go_state = data.goState;
uint artKit = data.artKit;
m_spawnId = spawnId;
m_respawnCompatibilityMode = ((data.spawnGroupData.flags & SpawnGroupFlags.CompatibilityMode) != 0);
if (!Create(entry, map, data.SpawnPoint, data.rotation, animprogress, go_state, artKit, !m_respawnCompatibilityMode, spawnId))
return false;
PhasingHandler.InitDbPhaseShift(GetPhaseShift(), data.PhaseUseFlags, data.PhaseId, data.PhaseGroup);
PhasingHandler.InitDbVisibleMapId(GetPhaseShift(), data.terrainSwapMap);
if (data.spawntimesecs >= 0)
{
m_spawnedByDefault = true;
if (!GetGoInfo().GetDespawnPossibility() && !GetGoInfo().IsDespawnAtAction())
{
SetFlag(GameObjectFlags.NoDespawn);
m_respawnDelayTime = 0;
m_respawnTime = 0;
}
else
{
m_respawnDelayTime = (uint)data.spawntimesecs;
m_respawnTime = GetMap().GetGORespawnTime(m_spawnId);
// ready to respawn
if (m_respawnTime != 0 && m_respawnTime <= GameTime.GetGameTime())
{
m_respawnTime = 0;
GetMap().RemoveRespawnTime(SpawnObjectType.GameObject, m_spawnId);
}
}
}
else
{
if (!m_respawnCompatibilityMode)
{
Log.outWarn(LogFilter.Sql, $"GameObject {entry} (SpawnID {spawnId}) is not spawned by default, but tries to use a non-hack spawn system. This will not work. Defaulting to compatibility mode.");
m_respawnCompatibilityMode = true;
}
m_spawnedByDefault = false;
m_respawnDelayTime = (uint)-data.spawntimesecs;
m_respawnTime = 0;
}
m_goData = data;
m_stringIds[1] = data.StringId;
if (addToMap && !GetMap().AddToMap(this))
return false;
return true;
}
public static bool DeleteFromDB(ulong spawnId)
{
GameObjectData data = Global.ObjectMgr.GetGameObjectData(spawnId);
if (data == null)
return false;
SQLTransaction trans = new();
Global.MapMgr.DoForAllMapsWithMapId(data.MapId, map =>
{
// despawn all active objects, and remove their respawns
List<GameObject> toUnload = new();
foreach (var creature in map.GetGameObjectBySpawnIdStore().LookupByKey(spawnId))
toUnload.Add(creature);
foreach (GameObject obj in toUnload)
map.AddObjectToRemoveList(obj);
map.RemoveRespawnTime(SpawnObjectType.GameObject, spawnId, trans);
});
// delete data from memory
Global.ObjectMgr.DeleteGameObjectData(spawnId);
trans = new();
// ... and the database
PreparedStatement stmt = WorldDatabase.GetPreparedStatement(WorldStatements.DEL_GAMEOBJECT);
stmt.AddValue(0, spawnId);
trans.Append(stmt);
stmt = WorldDatabase.GetPreparedStatement(WorldStatements.DEL_EVENT_GAMEOBJECT);
stmt.AddValue(0, spawnId);
trans.Append(stmt);
stmt = WorldDatabase.GetPreparedStatement(WorldStatements.DEL_LINKED_RESPAWN);
stmt.AddValue(0, spawnId);
stmt.AddValue(1, (uint)CreatureLinkedRespawnType.GOToGO);
trans.Append(stmt);
stmt = WorldDatabase.GetPreparedStatement(WorldStatements.DEL_LINKED_RESPAWN);
stmt.AddValue(0, spawnId);
stmt.AddValue(1, (uint)CreatureLinkedRespawnType.GOToCreature);
trans.Append(stmt);
stmt = WorldDatabase.GetPreparedStatement(WorldStatements.DEL_LINKED_RESPAWN_MASTER);
stmt.AddValue(0, spawnId);
stmt.AddValue(1, (uint)CreatureLinkedRespawnType.GOToGO);
trans.Append(stmt);
stmt = WorldDatabase.GetPreparedStatement(WorldStatements.DEL_LINKED_RESPAWN_MASTER);
stmt.AddValue(0, spawnId);
stmt.AddValue(1, (uint)CreatureLinkedRespawnType.CreatureToGO);
trans.Append(stmt);
stmt = WorldDatabase.GetPreparedStatement(WorldStatements.DEL_GAMEOBJECT_ADDON);
stmt.AddValue(0, spawnId);
trans.Append(stmt);
DB.World.CommitTransaction(trans);
return true;
}
public override bool HasQuest(uint questId)
{
return Global.ObjectMgr.GetGOQuestRelations(GetEntry()).HasQuest(questId);
}
public override bool HasInvolvedQuest(uint questId)
{
return Global.ObjectMgr.GetGOQuestInvolvedRelations(GetEntry()).HasQuest(questId);
}
public bool IsTransport()
{
// If something is marked as a transport, don't transmit an out of range packet for it.
GameObjectTemplate gInfo = GetGoInfo();
if (gInfo == null)
return false;
return gInfo.type == GameObjectTypes.Transport || gInfo.type == GameObjectTypes.MapObjTransport;
}
// is Dynamic transport = non-stop Transport
public bool IsDynTransport()
{
// If something is marked as a transport, don't transmit an out of range packet for it.
GameObjectTemplate gInfo = GetGoInfo();
if (gInfo == null)
return false;
return gInfo.type == GameObjectTypes.MapObjTransport || gInfo.type == GameObjectTypes.Transport;
}
public bool IsDestructibleBuilding()
{
GameObjectTemplate gInfo = GetGoInfo();
if (gInfo == null)
return false;
return gInfo.type == GameObjectTypes.DestructibleBuilding;
}
public Transport ToTransport() { return GetGoInfo().type == GameObjectTypes.MapObjTransport ? (this as Transport) : null; }
public void SaveRespawnTime(uint forceDelay = 0)
{
if (m_goData != null && (forceDelay != 0 || m_respawnTime > GameTime.GetGameTime()) && m_spawnedByDefault)
{
if (m_respawnCompatibilityMode)
{
RespawnInfo ri = new();
ri.type = SpawnObjectType.GameObject;
ri.spawnId = m_spawnId;
ri.respawnTime = m_respawnTime;
GetMap().SaveRespawnInfoDB(ri);
return;
}
long thisRespawnTime = forceDelay != 0 ? GameTime.GetGameTime() + forceDelay : m_respawnTime;
GetMap().SaveRespawnTime(SpawnObjectType.GameObject, m_spawnId, GetEntry(), thisRespawnTime, GridDefines.ComputeGridCoord(GetPositionX(), GetPositionY()).GetId());
}
}
public override bool IsNeverVisibleFor(WorldObject seer, bool allowServersideObjects = false)
{
if (base.IsNeverVisibleFor(seer))
return true;
if (GetGoInfo().GetServerOnly() != 0 && !allowServersideObjects)
return true;
if (GetDisplayId() == 0 && GetGoInfo().IsDisplayMandatory())
return true;
if (m_goTypeImpl != null)
return m_goTypeImpl.IsNeverVisibleFor(seer, allowServersideObjects);
return false;
}
public override bool IsAlwaysVisibleFor(WorldObject seer)
{
if (base.IsAlwaysVisibleFor(seer))
return true;
if (IsTransport() || IsDestructibleBuilding())
return true;
if (seer == null)
return false;
// Always seen by owner and friendly units
ObjectGuid guid = GetOwnerGUID();
if (!guid.IsEmpty())
{
if (seer.GetGUID() == guid)
return true;
Unit owner = GetOwner();
if (owner != null && seer.IsTypeMask(TypeMask.Unit) && owner.IsFriendlyTo(seer.ToUnit()))
return true;
}
return false;
}
public override bool IsInvisibleDueToDespawn(WorldObject seer)
{
if (base.IsInvisibleDueToDespawn(seer))
return true;
// Despawned
if (!IsSpawned())
return true;
if (m_perPlayerState != null)
{
PerPlayerState state = m_perPlayerState.LookupByKey(seer.GetGUID());
if (state != null && state.Despawned)
return true;
}
return false;
}
public void Respawn()
{
if (m_spawnedByDefault && m_respawnTime > 0)
{
m_respawnTime = GameTime.GetGameTime();
GetMap().Respawn(SpawnObjectType.GameObject, m_spawnId);
}
}
public bool ActivateToQuest(Player target)
{
if (target.HasQuestForGO((int)GetEntry()))
return true;
if (!Global.ObjectMgr.IsGameObjectForQuests(GetEntry()))
return false;
switch (GetGoType())
{
case GameObjectTypes.QuestGiver:
QuestGiverStatus questStatus = target.GetQuestDialogStatus(this);
if (questStatus != QuestGiverStatus.None && questStatus != QuestGiverStatus.Future)
return true;
break;
case GameObjectTypes.Chest:
{
// Chests become inactive while not ready to be looted
if (GetLootState() == LootState.NotReady)
return false;
// scan GO chest with loot including quest items
if (target.GetQuestStatus(GetGoInfo().Chest.questID) == QuestStatus.Incomplete
|| LootStorage.Gameobject.HaveQuestLootForPlayer(GetGoInfo().Chest.chestLoot, target)
|| LootStorage.Gameobject.HaveQuestLootForPlayer(GetGoInfo().Chest.chestPersonalLoot, target)
|| LootStorage.Gameobject.HaveQuestLootForPlayer(GetGoInfo().Chest.chestPushLoot, target))
{
Battleground bg = target.GetBattleground();
if (bg != null)
return bg.CanActivateGO((int)GetEntry(), (uint)bg.GetPlayerTeam(target.GetGUID()));
return true;
}
break;
}
case GameObjectTypes.Generic:
{
if (target.GetQuestStatus(GetGoInfo().Generic.questID) == QuestStatus.Incomplete)
return true;
break;
}
case GameObjectTypes.Goober:
{
if (target.GetQuestStatus(GetGoInfo().Goober.questID) == QuestStatus.Incomplete)
return true;
break;
}
default:
break;
}
return false;
}
public void TriggeringLinkedGameObject(uint trapEntry, Unit target)
{
GameObjectTemplate trapInfo = Global.ObjectMgr.GetGameObjectTemplate(trapEntry);
if (trapInfo == null || trapInfo.type != GameObjectTypes.Trap)
return;
SpellInfo trapSpell = Global.SpellMgr.GetSpellInfo(trapInfo.Trap.spell, GetMap().GetDifficultyID());
if (trapSpell == null) // checked at load already
return;
GameObject trapGO = GetLinkedTrap();
if (trapGO != null)
trapGO.CastSpell(target, trapSpell.Id);
}
GameObject LookupFishingHoleAround(float range)
{
var u_check = new NearestGameObjectFishingHole(this, range);
var checker = new GameObjectSearcher(this, u_check);
Cell.VisitGridObjects(this, checker, range);
return checker.GetTarget();
}
public void ResetDoorOrButton()
{
if (m_lootState == LootState.Ready || m_lootState == LootState.JustDeactivated)
return;
RemoveFlag(GameObjectFlags.InUse);
SetGoState(m_prevGoState);
SetLootState(LootState.JustDeactivated);
m_cooldownTime = 0;
}
public void UseDoorOrButton(uint time_to_restore = 0, bool alternative = false, Unit user = null)
{
if (m_lootState != LootState.Ready)
return;
if (time_to_restore == 0)
time_to_restore = GetGoInfo().GetAutoCloseTime();
SwitchDoorOrButton(true, alternative);
SetLootState(LootState.Activated, user);
m_cooldownTime = time_to_restore != 0 ? GameTime.GetGameTimeMS() + time_to_restore : 0;
}
public void ActivateObject(GameObjectActions action, int param, WorldObject spellCaster = null, uint spellId = 0, int effectIndex = -1)
{
Unit unitCaster = spellCaster != null ? spellCaster.ToUnit() : null;
switch (action)
{
case GameObjectActions.None:
Log.outFatal(LogFilter.Spells, $"Spell {spellId} has action type NONE in effect {effectIndex}");
break;
case GameObjectActions.AnimateCustom0:
case GameObjectActions.AnimateCustom1:
case GameObjectActions.AnimateCustom2:
case GameObjectActions.AnimateCustom3:
SendCustomAnim((uint)(action - GameObjectActions.AnimateCustom0));
break;
case GameObjectActions.Disturb: // What's the difference with Open?
if (unitCaster != null)
Use(unitCaster);
break;
case GameObjectActions.Unlock:
RemoveFlag(GameObjectFlags.Locked);
break;
case GameObjectActions.Lock:
SetFlag(GameObjectFlags.Locked);
break;
case GameObjectActions.Open:
if (unitCaster != null)
Use(unitCaster);
break;
case GameObjectActions.OpenAndUnlock:
if (unitCaster != null)
UseDoorOrButton(0, false, unitCaster);
RemoveFlag(GameObjectFlags.Locked);
break;
case GameObjectActions.Close:
ResetDoorOrButton();
break;
case GameObjectActions.ToggleOpen:
// No use cases, implementation unknown
break;
case GameObjectActions.Destroy:
if (unitCaster != null)
UseDoorOrButton(0, true, unitCaster);
break;
case GameObjectActions.Rebuild:
ResetDoorOrButton();
break;
case GameObjectActions.Creation:
// No use cases, implementation unknown
break;
case GameObjectActions.Despawn:
DespawnOrUnsummon();
break;
case GameObjectActions.MakeInert:
SetFlag(GameObjectFlags.NotSelectable);
break;
case GameObjectActions.MakeActive:
RemoveFlag(GameObjectFlags.NotSelectable);
break;
case GameObjectActions.CloseAndLock:
ResetDoorOrButton();
SetFlag(GameObjectFlags.Locked);
break;
case GameObjectActions.UseArtKit0:
case GameObjectActions.UseArtKit1:
case GameObjectActions.UseArtKit2:
case GameObjectActions.UseArtKit3:
case GameObjectActions.UseArtKit4:
{
GameObjectTemplateAddon templateAddon = GetTemplateAddon();
uint artKitIndex = action != GameObjectActions.UseArtKit4 ? (uint)(action - GameObjectActions.UseArtKit0) : 4;
uint artKitValue = 0;
if (templateAddon != null)
artKitValue = templateAddon.ArtKits[artKitIndex];
if (artKitValue == 0)
Log.outError(LogFilter.Sql, $"GameObject {GetEntry()} hit by spell {spellId} needs `artkit{artKitIndex}` in `gameobject_template_addon`");
else
SetGoArtKit(artKitValue);
break;
}
case GameObjectActions.GoTo1stFloor:
case GameObjectActions.GoTo2ndFloor:
case GameObjectActions.GoTo3rdFloor:
case GameObjectActions.GoTo4thFloor:
case GameObjectActions.GoTo5thFloor:
case GameObjectActions.GoTo6thFloor:
case GameObjectActions.GoTo7thFloor:
case GameObjectActions.GoTo8thFloor:
case GameObjectActions.GoTo9thFloor:
case GameObjectActions.GoTo10thFloor:
if (GetGoType() == GameObjectTypes.Transport)
SetGoState((GameObjectState)action);
else
Log.outError(LogFilter.Spells, $"Spell {spellId} targeted non-transport gameobject for transport only action \"Go to Floor\" {action} in effect {effectIndex}");
break;
case GameObjectActions.PlayAnimKit:
SetAnimKitId((ushort)param, false);
break;
case GameObjectActions.OpenAndPlayAnimKit:
if (unitCaster != null)
UseDoorOrButton(0, false, unitCaster);
SetAnimKitId((ushort)param, false);
break;
case GameObjectActions.CloseAndPlayAnimKit:
ResetDoorOrButton();
SetAnimKitId((ushort)param, false);
break;
case GameObjectActions.PlayOneShotAnimKit:
SetAnimKitId((ushort)param, true);
break;
case GameObjectActions.StopAnimKit:
SetAnimKitId(0, false);
break;
case GameObjectActions.OpenAndStopAnimKit:
if (unitCaster != null)
UseDoorOrButton(0, false, unitCaster);
SetAnimKitId(0, false);
break;
case GameObjectActions.CloseAndStopAnimKit:
ResetDoorOrButton();
SetAnimKitId(0, false);
break;
case GameObjectActions.PlaySpellVisual:
SetSpellVisualId((uint)param, spellCaster.GetGUID());
break;
case GameObjectActions.StopSpellVisual:
SetSpellVisualId(0);
break;
default:
Log.outError(LogFilter.Spells, $"Spell {spellId} has unhandled action {action} in effect {effectIndex}");
break;
}
// Apply side effects of type
if (m_goTypeImpl != null)
m_goTypeImpl.ActivateObject(action, param, spellCaster, spellId, effectIndex);
}
public void SetGoArtKit(uint kit)
{
SetUpdateFieldValue(m_values.ModifyValue(m_gameObjectData).ModifyValue(m_gameObjectData.ArtKit), kit);
GameObjectData data = Global.ObjectMgr.GetGameObjectData(m_spawnId);
if (data != null)
data.artKit = kit;
}
public void SetGoArtKit(uint artkit, GameObject go, uint lowguid)
{
GameObjectData data = null;
if (go != null)
{
go.SetGoArtKit(artkit);
data = go.GetGameObjectData();
}
else if (lowguid != 0)
data = Global.ObjectMgr.GetGameObjectData(lowguid);
if (data != null)
data.artKit = artkit;
}
void SwitchDoorOrButton(bool activate, bool alternative = false)
{
if (activate)
SetFlag(GameObjectFlags.InUse);
else
RemoveFlag(GameObjectFlags.InUse);
if (GetGoState() == GameObjectState.Ready) //if closed . open
SetGoState(alternative ? GameObjectState.Destroyed : GameObjectState.Active);
else //if open . close
SetGoState(GameObjectState.Ready);
}
public void Use(Unit user)
{
// by default spell caster is user
Unit spellCaster = user;
uint spellId = 0;
bool triggered = false;
Player playerUser = user.ToPlayer();
if (playerUser != null)
{
if (m_goInfo.GetNoDamageImmune() != 0 && playerUser.HasUnitFlag(UnitFlags.Immune))
return;
if (!m_goInfo.IsUsableMounted())
playerUser.RemoveAurasByType(AuraType.Mounted);
playerUser.PlayerTalkClass.ClearMenus();
if (GetAI().OnGossipHello(playerUser))
return;
}
// If cooldown data present in template
uint cooldown = GetGoInfo().GetCooldown();
if (cooldown != 0)
{
if (m_cooldownTime > GameTime.GetGameTime())
return;
m_cooldownTime = GameTime.GetGameTimeMS() + cooldown * Time.InMilliseconds;
}
switch (GetGoType())
{
case GameObjectTypes.Door: //0
case GameObjectTypes.Button: //1
//doors/buttons never really despawn, only reset to default state/flags
UseDoorOrButton(0, false, user);
return;
case GameObjectTypes.QuestGiver: //2
{
if (!user.IsTypeId(TypeId.Player))
return;
Player player = user.ToPlayer();
player.PrepareGossipMenu(this, GetGoInfo().QuestGiver.gossipID, true);
player.SendPreparedGossip(this);
return;
}
case GameObjectTypes.Chest: //3
{
Player player = user.ToPlayer();
if (player == null)
return;
Battleground bg = player.GetBattleground();
if (bg != null && !bg.CanActivateGO((int)GetEntry(), (uint)bg.GetPlayerTeam(user.GetGUID())))
return;
GameObjectTemplate info = GetGoInfo();
if (loot == null && info.GetLootId() != 0)
{
if (info.GetLootId() != 0)
{
Group group = player.GetGroup();
bool groupRules = group != null && info.Chest.usegrouplootrules != 0;
loot = new Loot(GetMap(), GetGUID(), LootType.Chest, groupRules ? group : null);
loot.SetDungeonEncounterId(info.Chest.DungeonEncounter);
loot.FillLoot(info.GetLootId(), LootStorage.Gameobject, player, !groupRules, false, GetLootMode(), ItemBonusMgr.GetContextForPlayer(GetMap().GetMapDifficulty(), player));
if (GetLootMode() > 0)
{
GameObjectTemplateAddon addon = GetTemplateAddon();
if (addon != null)
loot.GenerateMoneyLoot(addon.Mingold, addon.Maxgold);
}
}
/// @todo possible must be moved to loot release (in different from linked triggering)
if (info.Chest.triggeredEvent != 0)
GameEvents.Trigger(info.Chest.triggeredEvent, player, this);
// triggering linked GO
uint trapEntry = info.Chest.linkedTrap;
if (trapEntry != 0)
TriggeringLinkedGameObject(trapEntry, player);
}
else if (!m_personalLoot.ContainsKey(player.GetGUID()))
{
if (info.Chest.chestPersonalLoot != 0)
{
GameObjectTemplateAddon addon = GetTemplateAddon();
if (info.Chest.DungeonEncounter != 0)
{
List<Player> tappers = new();
foreach (ObjectGuid tapperGuid in GetTapList())
{
Player tapper = Global.ObjAccessor.GetPlayer(this, tapperGuid);
if (tapper != null)
tappers.Add(tapper);
}
if (tappers.Empty())
tappers.Add(player);
m_personalLoot = LootManager.GenerateDungeonEncounterPersonalLoot(info.Chest.DungeonEncounter, info.Chest.chestPersonalLoot,
LootStorage.Gameobject, LootType.Chest, this, addon != null ? addon.Mingold : 0, addon != null ? addon.Maxgold : 0,
(ushort)GetLootMode(), GetMap().GetMapDifficulty(), tappers);
}
else
{
Loot loot = new(GetMap(), GetGUID(), LootType.Chest, null);
m_personalLoot[player.GetGUID()] = loot;
loot.SetDungeonEncounterId(info.Chest.DungeonEncounter);
loot.FillLoot(info.Chest.chestPersonalLoot, LootStorage.Gameobject, player, true, false, GetLootMode(), ItemBonusMgr.GetContextForPlayer(GetMap().GetMapDifficulty(), player));
if (GetLootMode() > 0 && addon != null)
loot.GenerateMoneyLoot(addon.Mingold, addon.Maxgold);
}
}
}
if (!m_unique_users.Contains(player.GetGUID()) && info.GetLootId() == 0)
{
if (info.Chest.chestPushLoot != 0)
{
Loot pushLoot = new(GetMap(), GetGUID(), LootType.Chest, null);
pushLoot.FillLoot(info.Chest.chestPushLoot, LootStorage.Gameobject, player, true, false, GetLootMode(), ItemBonusMgr.GetContextForPlayer(GetMap().GetMapDifficulty(), player));
pushLoot.AutoStore(player, ItemConst.NullBag, ItemConst.NullSlot);
}
if (info.Chest.triggeredEvent != 0)
GameEvents.Trigger(info.Chest.triggeredEvent, player, this);
// triggering linked GO
uint trapEntry = info.Chest.linkedTrap;
if (trapEntry != 0)
TriggeringLinkedGameObject(trapEntry, player);
AddUniqueUse(player);
}
if (GetLootState() != LootState.Activated)
SetLootState(LootState.Activated, player);
// Send loot
Loot playerLoot = GetLootForPlayer(player);
if (playerLoot != null)
player.SendLoot(playerLoot);
break;
}
case GameObjectTypes.Trap: //6
{
GameObjectTemplate goInfo = GetGoInfo();
if (goInfo.Trap.spell != 0)
CastSpell(user, goInfo.Trap.spell);
m_cooldownTime = GameTime.GetGameTimeMS() + (goInfo.Trap.cooldown != 0 ? goInfo.Trap.cooldown : 4) * Time.InMilliseconds; // template or 4 seconds
if (goInfo.Trap.charges == 1) // Deactivate after trigger
SetLootState(LootState.JustDeactivated);
return;
}
//Sitting: Wooden bench, chairs enzz
case GameObjectTypes.Chair: //7
{
GameObjectTemplate info = GetGoInfo();
if (ChairListSlots.Empty()) // this is called once at first chair use to make list of available slots
{
if (info.Chair.chairslots > 0) // sometimes chairs in DB have error in fields and we dont know number of slots
{
for (uint i = 0; i < info.Chair.chairslots; ++i)
ChairListSlots[i] = default; // Last user of current slot set to 0 (none sit here yet)
}
else
ChairListSlots[0] = default; // error in DB, make one default slot
}
// a chair may have n slots. we have to calculate their positions and teleport the player to the nearest one
float lowestDist = SharedConst.DefaultVisibilityDistance;
uint nearest_slot = 0;
float x_lowest = GetPositionX();
float y_lowest = GetPositionY();
// the object orientation + 1/2 pi
// every slot will be on that straight line
float orthogonalOrientation = GetOrientation() + MathFunctions.PI * 0.5f;
// find nearest slot
bool found_free_slot = false;
foreach (var (slot, sittingUnit) in ChairListSlots.ToList())
{
// the distance between this slot and the center of the go - imagine a 1D space
float relativeDistance = (info.size * slot) - (info.size * (info.Chair.chairslots - 1) / 2.0f);
float x_i = (float)(GetPositionX() + relativeDistance * Math.Cos(orthogonalOrientation));
float y_i = (float)(GetPositionY() + relativeDistance * Math.Sin(orthogonalOrientation));
if (!sittingUnit.IsEmpty())
{
Unit chairUser = Global.ObjAccessor.GetUnit(this, sittingUnit);
if (chairUser != null)
{
if (chairUser.IsSitState() && chairUser.GetStandState() != UnitStandStateType.Sit && chairUser.GetExactDist2d(x_i, y_i) < 0.1f)
continue; // This seat is already occupied by ChairUser. NOTE: Not sure if the ChairUser.getStandState() != UNIT_STAND_STATE_SIT check is required.
ChairListSlots[slot].Clear(); // This seat is unoccupied.
}
else
ChairListSlots[slot].Clear(); // The seat may of had an occupant, but they're offline.
}
found_free_slot = true;
// calculate the distance between the player and this slot
float thisDistance = user.GetDistance2d(x_i, y_i);
if (thisDistance <= lowestDist)
{
nearest_slot = slot;
lowestDist = thisDistance;
x_lowest = x_i;
y_lowest = y_i;
}
}
if (found_free_slot)
{
var guid = ChairListSlots.LookupByKey(nearest_slot);
if (guid.IsEmpty())
{
ChairListSlots[nearest_slot] = user.GetGUID(); //this slot in now used by player
user.NearTeleportTo(x_lowest, y_lowest, GetPositionZ(), GetOrientation());
user.SetStandState(UnitStandStateType.SitLowChair + (byte)info.Chair.chairheight);
if (info.Chair.triggeredEvent != 0)
GameEvents.Trigger(info.Chair.triggeredEvent, user, this);
return;
}
}
return;
}
case GameObjectTypes.SpellFocus: //8
{
// triggering linked GO
uint trapEntry = GetGoInfo().SpellFocus.linkedTrap;
if (trapEntry != 0)
TriggeringLinkedGameObject(trapEntry, user);
break;
}
//big gun, its a spell/aura
case GameObjectTypes.Goober: //10
{
GameObjectTemplate info = GetGoInfo();
Player player = user.ToPlayer();
if (player != null)
{
if (info.Goober.pageID != 0) // show page...
{
PageTextPkt data = new();
data.GameObjectGUID = GetGUID();
player.SendPacket(data);
}
else if (info.Goober.gossipID != 0)
{
player.PrepareGossipMenu(this, info.Goober.gossipID);
player.SendPreparedGossip(this);
}
if (info.Goober.eventID != 0)
{
Log.outDebug(LogFilter.Scripts, "Goober ScriptStart id {0} for GO entry {1} (GUID {2}).", info.Goober.eventID, GetEntry(), GetSpawnId());
GameEvents.Trigger(info.Goober.eventID, player, this);
}
// possible quest objective for active quests
if (info.Goober.questID != 0 && Global.ObjectMgr.GetQuestTemplate(info.Goober.questID) != null)
{
//Quest require to be active for GO using
if (player.GetQuestStatus(info.Goober.questID) != QuestStatus.Incomplete)
break;
}
Group group = player.GetGroup();
if (group != null)
{
for (GroupReference refe = group.GetFirstMember(); refe != null; refe = refe.Next())
{
Player member = refe.GetSource();
if (member != null)
if (member.IsAtGroupRewardDistance(this))
member.KillCreditGO(info.entry, GetGUID());
}
}
else
player.KillCreditGO(info.entry, GetGUID());
}
uint trapEntry = info.Goober.linkedTrap;
if (trapEntry != 0)
TriggeringLinkedGameObject(trapEntry, user);
if (info.Goober.AllowMultiInteract != 0 && player != null)
{
if (info.IsDespawnAtAction())
DespawnForPlayer(player, TimeSpan.FromSeconds(m_respawnDelayTime));
else
SetGoStateFor(GameObjectState.Active, player);
}
else
{
SetFlag(GameObjectFlags.InUse);
SetLootState(LootState.Activated, user);
// this appear to be ok, however others exist in addition to this that should have custom (ex: 190510, 188692, 187389)
if (info.Goober.customAnim != 0)
SendCustomAnim(GetGoAnimProgress());
else
SetGoState(GameObjectState.Active);
m_cooldownTime = GameTime.GetGameTimeMS() + info.GetAutoCloseTime();
}
// cast this spell later if provided
spellId = info.Goober.spell;
if (info.Goober.playerCast == 0)
spellCaster = null;
break;
}
case GameObjectTypes.Camera: //13
{
GameObjectTemplate info = GetGoInfo();
if (info == null)
return;
if (!user.IsTypeId(TypeId.Player))
return;
Player player = user.ToPlayer();
if (info.Camera._camera != 0)
player.SendCinematicStart(info.Camera._camera);
if (info.Camera.eventID != 0)
GameEvents.Trigger(info.Camera.eventID, player, this);
return;
}
//fishing bobber
case GameObjectTypes.FishingNode: //17
{
Player player = user.ToPlayer();
if (player == null)
return;
if (player.GetGUID() != GetOwnerGUID())
return;
switch (GetLootState())
{
case LootState.Ready: // ready for loot
{
SetLootState(LootState.Activated, player);
SetGoState(GameObjectState.Active);
ReplaceAllFlags(GameObjectFlags.InMultiUse);
SendUpdateToPlayer(player);
AreaTableRecord areaEntry = CliDB.AreaTableStorage.LookupByKey(GetAreaId());
if (areaEntry == null)
{
Log.outError(LogFilter.GameObject, $"Gameobject '{GetEntry()}' ({GetGUID()}) spawned in unknown area (x: {GetPositionX()} y: {GetPositionY()} z: {GetPositionZ()} map: {GetMapId()})");
break;
}
// Update the correct fishing skill according to the area's ContentTuning
ContentTuningRecord areaContentTuning = Global.DB2Mgr.GetContentTuningForArea(areaEntry);
if (areaContentTuning == null)
break;
player.UpdateFishingSkill(areaContentTuning.ExpansionID);
// Send loot
int areaFishingLevel = Global.ObjectMgr.GetFishingBaseSkillLevel(areaEntry);
uint playerFishingSkill = player.GetProfessionSkillForExp(SkillType.Fishing, areaContentTuning.ExpansionID);
int playerFishingLevel = player.GetSkillValue(playerFishingSkill);
int roll = RandomHelper.IRand(1, 100);
int chance = 100;
if (playerFishingLevel < areaFishingLevel)
{
chance = (int)Math.Pow((double)playerFishingLevel / areaFishingLevel, 2) * 100;
if (chance < 1)
chance = 1;
}
Log.outDebug(LogFilter.Misc, $"Fishing check (skill {playerFishingSkill} level: {playerFishingLevel} area skill level: {areaFishingLevel} chance {chance} roll: {roll}");
// @todo find reasonable value for fishing hole search
GameObject fishingPool = LookupFishingHoleAround(20.0f + SharedConst.ContactDistance);
// If fishing skill is high enough, or if fishing on a pool, send correct loot.
// Fishing pools have no skill requirement as of patch 3.3.0 (undocumented change).
if (chance >= roll || fishingPool != null)
{
// @todo I do not understand this hack. Need some explanation.
// prevent removing GO at spell cancel
RemoveFromOwner();
SetOwnerGUID(player.GetGUID());
if (fishingPool != null)
{
fishingPool.Use(player);
SetLootState(LootState.JustDeactivated);
}
else
{
loot = GetFishLoot(player);
player.SendLoot(loot);
}
}
else// If fishing skill is too low, send junk loot.
{
loot = GetFishLootJunk(player);
player.SendLoot(loot);
}
break;
}
case LootState.JustDeactivated: // nothing to do, will be deleted at next update
break;
default:
{
SetLootState(LootState.JustDeactivated);
player.SendPacket(new FishNotHooked());
break;
}
}
player.FinishSpell(CurrentSpellTypes.Channeled);
return;
}
case GameObjectTypes.Ritual: //18
{
if (!user.IsTypeId(TypeId.Player))
return;
Player player = user.ToPlayer();
Unit owner = GetOwner();
GameObjectTemplate info = GetGoInfo();
// ritual owner is set for GO's without owner (not summoned)
if (m_ritualOwner == null && owner == null)
m_ritualOwner = player;
if (owner != null)
{
if (!owner.IsTypeId(TypeId.Player))
return;
// accept only use by player from same group as owner, excluding owner itself (unique use already added in spell effect)
if (player == owner.ToPlayer() || (info.Ritual.castersGrouped != 0 && !player.IsInSameRaidWith(owner.ToPlayer())))
return;
// expect owner to already be channeling, so if not...
if (owner.GetCurrentSpell(CurrentSpellTypes.Channeled) == null)
return;
// in case summoning ritual caster is GO creator
spellCaster = owner;
}
else
{
if (player != m_ritualOwner && (info.Ritual.castersGrouped != 0 && !player.IsInSameRaidWith(m_ritualOwner)))
return;
spellCaster = player;
}
AddUniqueUse(player);
if (info.Ritual.animSpell != 0)
{
player.CastSpell(player, info.Ritual.animSpell, true);
// for this case, summoningRitual.spellId is always triggered
triggered = true;
}
// full amount unique participants including original summoner
if (GetUniqueUseCount() == info.Ritual.casters)
{
if (m_ritualOwner != null)
spellCaster = m_ritualOwner;
spellId = info.Ritual.spell;
if (spellId == 62330) // GO store nonexistent spell, replace by expected
{
// spell have reagent and mana cost but it not expected use its
// it triggered spell in fact casted at currently channeled GO
spellId = 61993;
triggered = true;
}
// Cast casterTargetSpell at a random GO user
// on the current DB there is only one gameobject that uses this (Ritual of Doom)
// and its required target number is 1 (outter for loop will run once)
if (info.Ritual.casterTargetSpell != 0 && info.Ritual.casterTargetSpell != 1) // No idea why this field is a bool in some cases
for (uint i = 0; i < info.Ritual.casterTargetSpellTargets; i++)
{
// m_unique_users can contain only player GUIDs
Player target = Global.ObjAccessor.GetPlayer(this, m_unique_users.SelectRandom());
if (target != null)
spellCaster.CastSpell(target, info.Ritual.casterTargetSpell, true);
}
// finish owners spell
if (owner != null)
owner.FinishSpell(CurrentSpellTypes.Channeled);
// can be deleted now, if
if (info.Ritual.ritualPersistent == 0)
SetLootState(LootState.JustDeactivated);
else
{
// reset ritual for this GO
m_ritualOwner = null;
m_unique_users.Clear();
m_usetimes = 0;
}
}
else
return;
// go to end function to spell casting
break;
}
case GameObjectTypes.SpellCaster: //22
{
GameObjectTemplate info = GetGoInfo();
if (info == null)
return;
if (info.SpellCaster.partyOnly != 0)
{
Unit caster = GetOwner();
if (caster == null || !caster.IsTypeId(TypeId.Player))
return;
if (!user.IsTypeId(TypeId.Player) || !user.ToPlayer().IsInSameRaidWith(caster.ToPlayer()))
return;
}
user.RemoveAurasByType(AuraType.Mounted);
spellId = info.SpellCaster.spell;
AddUse();
break;
}
case GameObjectTypes.MeetingStone: //23
{
GameObjectTemplate info = GetGoInfo();
if (!user.IsTypeId(TypeId.Player))
return;
Player player = user.ToPlayer();
Player targetPlayer = Global.ObjAccessor.FindPlayer(player.GetTarget());
// accept only use by player from same raid as caster, except caster itself
if (targetPlayer == null || targetPlayer == player || !targetPlayer.IsInSameRaidWith(player))
return;
//required lvl checks!
var userLevels = Global.DB2Mgr.GetContentTuningData(info.ContentTuningId, player.m_playerData.CtrOptions.GetValue().ContentTuningConditionMask);
if (userLevels.HasValue)
if (player.GetLevel() < userLevels.Value.MaxLevel)
return;
var targetLevels = Global.DB2Mgr.GetContentTuningData(info.ContentTuningId, targetPlayer.m_playerData.CtrOptions.GetValue().ContentTuningConditionMask);
if (targetLevels.HasValue)
if (targetPlayer.GetLevel() < targetLevels.Value.MaxLevel)
return;
if (info.entry == 194097)
spellId = 61994; // Ritual of Summoning
else
spellId = 23598;// 59782; // Summoning Stone Effect
break;
}
case GameObjectTypes.FlagStand: // 24
{
if (!user.IsTypeId(TypeId.Player))
return;
Player player = user.ToPlayer();
if (player.CanUseBattlegroundObject(this))
{
// in Battlegroundcheck
Battleground bg = player.GetBattleground();
if (bg == null)
return;
if (player.GetVehicle() != null)
return;
player.RemoveAurasByType(AuraType.ModStealth);
player.RemoveAurasByType(AuraType.ModInvisibility);
// BG flag click
// AB:
// 15001
// 15002
// 15003
// 15004
// 15005
bg.EventPlayerClickedOnFlag(player, this);
return; //we don;t need to delete flag ... it is despawned!
}
break;
}
case GameObjectTypes.FishingHole: // 25
{
if (!user.IsTypeId(TypeId.Player))
return;
Player player = user.ToPlayer();
Loot loot = new Loot(GetMap(), GetGUID(), LootType.Fishinghole, null);
loot.FillLoot(GetGoInfo().GetLootId(), LootStorage.Gameobject, player, true, false, LootModes.Default, ItemBonusMgr.GetContextForPlayer(GetMap().GetMapDifficulty(), player));
m_personalLoot[player.GetGUID()] = loot;
player.SendLoot(loot);
player.UpdateCriteria(CriteriaType.CatchFishInFishingHole, GetGoInfo().entry);
return;
}
case GameObjectTypes.FlagDrop: // 26
{
if (!user.IsTypeId(TypeId.Player))
return;
Player player = user.ToPlayer();
if (player.CanUseBattlegroundObject(this))
{
// in Battlegroundcheck
Battleground bg = player.GetBattleground();
if (bg == null)
return;
if (player.GetVehicle() != null)
return;
player.RemoveAurasByType(AuraType.ModStealth);
player.RemoveAurasByType(AuraType.ModInvisibility);
// BG flag dropped
// WS:
// 179785 - Silverwing Flag
// 179786 - Warsong Flag
// EotS:
// 184142 - Netherstorm Flag
GameObjectTemplate info = GetGoInfo();
if (info != null)
{
switch (info.entry)
{
case 179785: // Silverwing Flag
case 179786: // Warsong Flag
if (bg.GetTypeID() == BattlegroundTypeId.WS)
bg.EventPlayerClickedOnFlag(player, this);
break;
case 184142: // Netherstorm Flag
if (bg.GetTypeID() == BattlegroundTypeId.EY)
bg.EventPlayerClickedOnFlag(player, this);
break;
}
if (info.FlagDrop.eventID != 0)
GameEvents.Trigger(info.FlagDrop.eventID, player, this);
}
//this cause to call return, all flags must be deleted here!!
spellId = 0;
Delete();
}
break;
}
case GameObjectTypes.BarberChair: //32
{
GameObjectTemplate info = GetGoInfo();
if (info == null)
return;
if (!user.IsTypeId(TypeId.Player))
return;
Player player = user.ToPlayer();
EnableBarberShop enableBarberShop = new();
enableBarberShop.CustomizationScope = (byte)info.BarberChair.CustomizationScope;
player.SendPacket(enableBarberShop);
// fallback, will always work
player.TeleportTo(GetMapId(), GetPositionX(), GetPositionY(), GetPositionZ(), GetOrientation(), (TeleportToOptions.NotLeaveTransport | TeleportToOptions.NotLeaveCombat | TeleportToOptions.NotUnSummonPet));
player.SetStandState((UnitStandStateType.SitLowChair + (byte)info.BarberChair.chairheight), info.BarberChair.SitAnimKit);
return;
}
case GameObjectTypes.NewFlag:
{
GameObjectTemplate info = GetGoInfo();
if (info == null)
return;
Player player = user.ToPlayer();
if (player == null)
return;
if (!player.CanUseBattlegroundObject(this))
return;
GameObjectType.NewFlag newFlag = (GameObjectType.NewFlag)m_goTypeImpl;
if (newFlag == null)
return;
if (newFlag.GetState() != FlagState.InBase)
return;
spellId = info.NewFlag.pickupSpell;
spellCaster = null;
break;
}
case GameObjectTypes.NewFlagDrop:
{
GameObjectTemplate info = GetGoInfo();
if (info == null)
return;
if (!user.IsPlayer())
return;
if (!user.IsAlive())
return;
GameObject owner = GetMap().GetGameObject(GetOwnerGUID());
if (owner != null)
{
if (owner.GetGoType() == GameObjectTypes.NewFlag)
{
GameObjectType.NewFlag newFlag = (GameObjectType.NewFlag)owner.m_goTypeImpl;
if (newFlag == null)
return;
if (newFlag.GetState() != FlagState.Dropped)
return;
// friendly with enemy flag means you're taking it
bool defenderInteract = !owner.IsFriendlyTo(user);
if (defenderInteract && owner.GetGoInfo().NewFlag.ReturnonDefenderInteract != 0)
{
Delete();
owner.HandleCustomTypeCommand(new GameObjectType.SetNewFlagState(FlagState.InBase, user.ToPlayer()));
return;
}
else
{
// we let the owner cast the spell for now
// so that caster guid is set correctly
SpellCastResult result = owner.CastSpell(user, owner.GetGoInfo().NewFlag.pickupSpell, new CastSpellExtraArgs(TriggerCastFlags.FullMask));
if (result == SpellCastResult.SpellCastOk)
{
Delete();
owner.HandleCustomTypeCommand(new GameObjectType.SetNewFlagState(FlagState.Taken, user.ToPlayer()));
return;
}
}
}
}
Delete();
return;
}
case GameObjectTypes.CapturePoint:
{
Player player = user.ToPlayer();
if (player == null)
return;
AssaultCapturePoint(player);
return;
}
case GameObjectTypes.ItemForge:
{
GameObjectTemplate info = GetGoInfo();
if (info == null)
return;
if (!user.IsTypeId(TypeId.Player))
return;
Player player = user.ToPlayer();
PlayerConditionRecord playerCondition = CliDB.PlayerConditionStorage.LookupByKey(info.ItemForge.conditionID1);
if (playerCondition != null)
if (!ConditionManager.IsPlayerMeetingCondition(player, playerCondition))
return;
switch (info.ItemForge.ForgeType)
{
case 0: // Artifact Forge
case 1: // Relic Forge
{
Aura artifactAura = player.GetAura(PlayerConst.ArtifactsAllWeaponsGeneralWeaponEquippedPassive);
Item item = artifactAura != null ? player.GetItemByGuid(artifactAura.GetCastItemGUID()) : null;
if (item == null)
{
player.SendPacket(new DisplayGameError(GameError.MustEquipArtifact));
return;
}
OpenArtifactForge openArtifactForge = new();
openArtifactForge.ArtifactGUID = item.GetGUID();
openArtifactForge.ForgeGUID = GetGUID();
player.SendPacket(openArtifactForge);
break;
}
case 2: // Heart Forge
{
Item item = player.GetItemByEntry(PlayerConst.ItemIdHeartOfAzeroth, ItemSearchLocation.Everywhere);
if (item == null)
return;
GameObjectInteraction openHeartForge = new();
openHeartForge.ObjectGUID = GetGUID();
openHeartForge.InteractionType = PlayerInteractionType.AzeriteForge;
player.SendPacket(openHeartForge);
break;
}
default:
break;
}
break;
}
case GameObjectTypes.UILink:
{
Player player = user.ToPlayer();
if (player == null)
return;
GameObjectInteraction gameObjectUILink = new();
gameObjectUILink.ObjectGUID = GetGUID();
switch (GetGoInfo().UILink.UILinkType)
{
case 0:
gameObjectUILink.InteractionType = PlayerInteractionType.AdventureJournal;
break;
case 1:
gameObjectUILink.InteractionType = PlayerInteractionType.ObliterumForge;
break;
case 2:
gameObjectUILink.InteractionType = PlayerInteractionType.ScrappingMachine;
break;
case 3:
gameObjectUILink.InteractionType = PlayerInteractionType.ItemInteraction;
break;
default:
break;
}
player.SendPacket(gameObjectUILink);
return;
}
case GameObjectTypes.GatheringNode: //50
{
Player player = user.ToPlayer();
if (player == null)
return;
GameObjectTemplate info = GetGoInfo();
if (!m_personalLoot.ContainsKey(player.GetGUID()))
{
if (info.GatheringNode.chestLoot != 0)
{
Loot newLoot = new(GetMap(), GetGUID(), LootType.Chest, null);
m_personalLoot[player.GetGUID()] = newLoot;
newLoot.FillLoot(info.GatheringNode.chestLoot, LootStorage.Gameobject, player, true, false, GetLootMode(), ItemBonusMgr.GetContextForPlayer(GetMap().GetMapDifficulty(), player));
}
if (info.GatheringNode.triggeredEvent != 0)
GameEvents.Trigger(info.GatheringNode.triggeredEvent, player, this);
// triggering linked GO
uint trapEntry = info.GatheringNode.linkedTrap;
if (trapEntry != 0)
TriggeringLinkedGameObject(trapEntry, player);
if (info.GatheringNode.xpDifficulty != 0 && info.GatheringNode.xpDifficulty < 10)
{
QuestXPRecord questXp = CliDB.QuestXPStorage.LookupByKey(player.GetLevel());
if (questXp != null)
{
uint xp = Quest.RoundXPValue(questXp.Difficulty[info.GatheringNode.xpDifficulty]);
if (xp != 0)
player.GiveXP(xp, null);
}
}
spellId = info.GatheringNode.spell;
}
if (m_personalLoot.Count >= info.GatheringNode.MaxNumberofLoots)
{
SetGoState(GameObjectState.Active);
SetDynamicFlag(GameObjectDynamicLowFlags.NoInterract);
}
if (GetLootState() != LootState.Activated)
{
SetLootState(LootState.Activated, player);
if (info.GatheringNode.ObjectDespawnDelay != 0)
DespawnOrUnsummon(TimeSpan.FromSeconds(info.GatheringNode.ObjectDespawnDelay));
}
// Send loot
Loot loot = GetLootForPlayer(player);
if (loot != null)
player.SendLoot(loot);
break;
}
default:
if (GetGoType() >= GameObjectTypes.Max)
Log.outError(LogFilter.Server, "GameObject.Use(): unit (type: {0}, guid: {1}, name: {2}) tries to use object (guid: {3}, entry: {4}, name: {5}) of unknown type ({6})",
user.GetTypeId(), user.GetGUID().ToString(), user.GetName(), GetGUID().ToString(), GetEntry(), GetGoInfo().name, GetGoType());
break;
}
if (m_vignette != null)
{
Player player = user.ToPlayer();
if (player != null)
{
Quest reward = Global.ObjectMgr.GetQuestTemplate((uint)m_vignette.Data.RewardQuestID);
if (reward != null && !player.GetQuestRewardStatus((uint)m_vignette.Data.RewardQuestID))
player.RewardQuest(reward, LootItemType.Item, 0, this, false);
if (m_vignette.Data.VisibleTrackingQuestID != 0)
player.SetRewardedQuest(m_vignette.Data.VisibleTrackingQuestID);
}
// only unregister it from visibility (need to keep vignette for other gameobject users in case its usable by multiple players
// to flag their quest completion
if (GetGoInfo().ClearObjectVignetteonOpening())
Vignettes.Remove(m_vignette, this);
}
if (spellId == 0)
return;
if (!Global.SpellMgr.HasSpellInfo(spellId, GetMap().GetDifficultyID()))
{
if (!user.IsTypeId(TypeId.Player) || !Global.OutdoorPvPMgr.HandleCustomSpell(user.ToPlayer(), spellId, this))
Log.outError(LogFilter.Server, "WORLD: unknown spell id {0} at use action for gameobject (Entry: {1} GoType: {2})", spellId, GetEntry(), GetGoType());
else
Log.outDebug(LogFilter.Outdoorpvp, "WORLD: {0} non-dbc spell was handled by OutdoorPvP", spellId);
return;
}
Player player1 = user.ToPlayer();
if (player1 != null)
Global.OutdoorPvPMgr.HandleCustomSpell(player1, spellId, this);
if (spellCaster != null)
spellCaster.CastSpell(user, spellId, triggered);
else
{
SpellCastResult castResult = CastSpell(user, spellId);
if (castResult == SpellCastResult.Success)
{
if (GetGoType() == GameObjectTypes.NewFlag)
HandleCustomTypeCommand(new GameObjectType.SetNewFlagState(FlagState.Taken, user.ToPlayer()));
}
}
}
public void SendCustomAnim(uint anim)
{
GameObjectCustomAnim customAnim = new();
customAnim.ObjectGUID = GetGUID();
customAnim.CustomAnim = anim;
SendMessageToSet(customAnim, true);
}
public bool IsInRange(float x, float y, float z, float radius)
{
GameObjectDisplayInfoRecord info = CliDB.GameObjectDisplayInfoStorage.LookupByKey(m_goInfo.displayId);
if (info == null)
return IsWithinDist3d(x, y, z, radius);
float sinA = (float)Math.Sin(GetOrientation());
float cosA = (float)Math.Cos(GetOrientation());
float dx = x - GetPositionX();
float dy = y - GetPositionY();
float dz = z - GetPositionZ();
float dist = (float)Math.Sqrt(dx * dx + dy * dy);
//! Check if the distance between the 2 objects is 0, can happen if both objects are on the same position.
//! The code below this check wont crash if dist is 0 because 0/0 in float operations is valid, and returns infinite
if (MathFunctions.fuzzyEq(dist, 0.0f))
return true;
float sinB = dx / dist;
float cosB = dy / dist;
dx = dist * (cosA * cosB + sinA * sinB);
dy = dist * (cosA * sinB - sinA * cosB);
return dx < info.GeoBoxMax.X + radius && dx > info.GeoBoxMin.X - radius
&& dy < info.GeoBoxMax.Y + radius && dy > info.GeoBoxMin.Y - radius
&& dz < info.GeoBoxMax.Z + radius && dz > info.GeoBoxMin.Z - radius;
}
public uint GetScriptId()
{
GameObjectData gameObjectData = GetGameObjectData();
if (gameObjectData != null)
{
uint scriptId = gameObjectData.ScriptId;
if (scriptId != 0)
return scriptId;
}
return GetGoInfo().ScriptId;
}
public bool HasStringId(string id)
{
return m_stringIds.Contains(id);
}
public void SetScriptStringId(string id)
{
if (!id.IsEmpty())
{
m_scriptStringId = id;
m_stringIds[2] = m_scriptStringId;
}
else
{
m_scriptStringId = null;
m_stringIds[2] = null;
}
}
public string[] GetStringIds() { return m_stringIds; }
public override string GetName(Locale locale = Locale.enUS)
{
if (locale != Locale.enUS)
{
GameObjectLocale cl = Global.ObjectMgr.GetGameObjectLocale(GetEntry());
if (cl != null)
if (cl.Name.Length > (int)locale && !cl.Name[(int)locale].IsEmpty())
return cl.Name[(int)locale];
}
return base.GetName(locale);
}
public void UpdatePackedRotation()
{
const int PACK_YZ = 1 << 20;
const int PACK_X = PACK_YZ << 1;
const int PACK_YZ_MASK = (PACK_YZ << 1) - 1;
const int PACK_X_MASK = (PACK_X << 1) - 1;
sbyte w_sign = (sbyte)(m_localRotation.W >= 0.0f ? 1 : -1);
long x = (int)(m_localRotation.X * PACK_X) * w_sign & PACK_X_MASK;
long y = (int)(m_localRotation.Y * PACK_YZ) * w_sign & PACK_YZ_MASK;
long z = (int)(m_localRotation.Z * PACK_YZ) * w_sign & PACK_YZ_MASK;
m_packedRotation = z | (y << 21) | (x << 42);
}
public void SetLocalRotation(float qx, float qy, float qz, float qw)
{
Quaternion rotation = new Quaternion(qx, qy, qz, qw);
rotation = Quaternion.Multiply(rotation, 1.0f / MathF.Sqrt(Quaternion.Dot(rotation, rotation)));
m_localRotation.X = rotation.X;
m_localRotation.Y = rotation.Y;
m_localRotation.Z = rotation.Z;
m_localRotation.W = rotation.W;
UpdatePackedRotation();
}
public void SetParentRotation(Quaternion rotation)
{
SetUpdateFieldValue(m_values.ModifyValue(m_gameObjectData).ModifyValue(m_gameObjectData.ParentRotation), rotation);
}
public void SetLocalRotationAngles(float z_rot, float y_rot, float x_rot)
{
Quaternion quat = Quaternion.CreateFromRotationMatrix(Extensions.fromEulerAnglesZYX(z_rot, y_rot, x_rot));
SetLocalRotation(quat.X, quat.Y, quat.Z, quat.W);
}
public Quaternion GetWorldRotation()
{
Quaternion localRotation = GetLocalRotation();
Transport transport = GetTransport<Transport>();
if (transport != null)
{
Quaternion worldRotation = transport.GetWorldRotation();
Quaternion worldRotationQuat = new(worldRotation.X, worldRotation.Y, worldRotation.Z, worldRotation.W);
Quaternion localRotationQuat = new(localRotation.X, localRotation.Y, localRotation.Z, localRotation.W);
Quaternion resultRotation = localRotationQuat * worldRotationQuat;
return resultRotation;
}
return localRotation;
}
public override string GetDebugInfo()
{
return $"{base.GetDebugInfo()}\nSpawnId: {GetSpawnId()} GoState: {GetGoState()} ScriptId: {GetScriptId()} AIName: {GetAIName()}";
}
public bool IsAtInteractDistance(Player player, SpellInfo spell = null)
{
if (spell != null || (spell = GetSpellForLock(player)) != null)
{
float maxRange = spell.GetMaxRange(spell.IsPositive());
if (GetGoType() == GameObjectTypes.SpellFocus)
return maxRange * maxRange >= GetExactDistSq(player);
if (CliDB.GameObjectDisplayInfoStorage.ContainsKey(GetGoInfo().displayId))
return IsAtInteractDistance(player, maxRange);
}
return IsAtInteractDistance(player, GetInteractionDistance());
}
bool IsAtInteractDistance(Position pos, float radius)
{
var displayInfo = CliDB.GameObjectDisplayInfoStorage.LookupByKey(GetGoInfo().displayId);
if (displayInfo != null)
{
float scale = GetObjectScale();
float minX = displayInfo.GeoBoxMin.X * scale - radius;
float minY = displayInfo.GeoBoxMin.Y * scale - radius;
float minZ = displayInfo.GeoBoxMin.Z * scale - radius;
float maxX = displayInfo.GeoBoxMax.X * scale + radius;
float maxY = displayInfo.GeoBoxMax.Y * scale + radius;
float maxZ = displayInfo.GeoBoxMax.Z * scale + radius;
Quaternion worldRotation = GetWorldRotation();
//Todo Test this. Needs checked.
var worldSpaceBox = MathFunctions.toWorldSpace(worldRotation.ToMatrix(), new Vector3(GetPositionX(), GetPositionY(), GetPositionZ()), new Box(new Vector3(minX, minY, minZ), new Vector3(maxX, maxY, maxZ)));
return worldSpaceBox.Contains(new Vector3(pos.GetPositionX(), pos.GetPositionY(), pos.GetPositionZ()));
}
return GetExactDist(pos) <= radius;
}
public bool IsWithinDistInMap(Player player)
{
return IsInMap(player) && InSamePhase(player) && IsAtInteractDistance(player);
}
public SpellInfo GetSpellForLock(Player player)
{
if (player == null)
return null;
uint lockId = GetGoInfo().GetLockId();
if (lockId == 0)
return null;
var lockEntry = CliDB.LockStorage.LookupByKey(lockId);
if (lockEntry == null)
return null;
for (byte i = 0; i < SharedConst.MaxLockCase; ++i)
{
if (lockEntry.LockType[i] == 0)
continue;
if (lockEntry.LockType[i] == (byte)LockKeyType.Spell)
{
SpellInfo spell = Global.SpellMgr.GetSpellInfo((uint)lockEntry.Index[i], GetMap().GetDifficultyID());
if (spell != null)
return spell;
}
if (lockEntry.LockType[i] != (byte)LockKeyType.Skill)
break;
foreach (var playerSpell in player.GetSpellMap())
{
SpellInfo spell = Global.SpellMgr.GetSpellInfo(playerSpell.Key, GetMap().GetDifficultyID());
if (spell != null)
{
foreach (var effect in spell.GetEffects())
if (effect.Effect == SpellEffectName.OpenLock && effect.MiscValue == lockEntry.Index[i])
if (effect.CalcValue(player) >= lockEntry.Skill[i])
return spell;
}
}
}
return null;
}
public void ModifyHealth(int change, WorldObject attackerOrHealer = null, uint spellId = 0)
{
if (m_goValue.Building.MaxHealth == 0 || change == 0)
return;
// prevent double destructions of the same object
if (change < 0 && m_goValue.Building.Health == 0)
return;
if (m_goValue.Building.Health + change <= 0)
m_goValue.Building.Health = 0;
else if (m_goValue.Building.Health + change >= m_goValue.Building.MaxHealth)
m_goValue.Building.Health = m_goValue.Building.MaxHealth;
else
m_goValue.Building.Health += (uint)change;
// Set the health bar, value = 255 * healthPct;
SetGoAnimProgress(m_goValue.Building.Health * 255 / m_goValue.Building.MaxHealth);
// dealing damage, send packet
Player player = attackerOrHealer != null ? attackerOrHealer.GetCharmerOrOwnerPlayerOrPlayerItself() : null;
if (player != null)
{
DestructibleBuildingDamage packet = new();
packet.Caster = attackerOrHealer.GetGUID(); // todo: this can be a GameObject
packet.Target = GetGUID();
packet.Damage = -change;
packet.Owner = player.GetGUID();
packet.SpellID = spellId;
player.SendPacket(packet);
}
if (change < 0 && GetGoInfo().DestructibleBuilding.DamageEvent != 0)
GameEvents.Trigger(GetGoInfo().DestructibleBuilding.DamageEvent, attackerOrHealer, this);
GameObjectDestructibleState newState = GetDestructibleState();
if (m_goValue.Building.Health == 0)
newState = GameObjectDestructibleState.Destroyed;
else if (m_goValue.Building.Health < m_goValue.Building.MaxHealth / 2)
newState = GameObjectDestructibleState.Damaged;
else if (m_goValue.Building.Health == m_goValue.Building.MaxHealth)
newState = GameObjectDestructibleState.Intact;
if (newState == GetDestructibleState())
return;
SetDestructibleState(newState, attackerOrHealer, false);
}
public void SetDestructibleState(GameObjectDestructibleState state, WorldObject attackerOrHealer = null, bool setHealth = false)
{
// the user calling this must know he is already operating on destructible gameobject
Cypher.Assert(GetGoType() == GameObjectTypes.DestructibleBuilding);
switch (state)
{
case GameObjectDestructibleState.Intact:
RemoveFlag(GameObjectFlags.Damaged | GameObjectFlags.Destroyed);
SetDisplayId(m_goInfo.displayId);
if (setHealth)
{
m_goValue.Building.Health = m_goValue.Building.MaxHealth;
SetGoAnimProgress(255);
}
EnableCollision(true);
break;
case GameObjectDestructibleState.Damaged:
{
if (GetGoInfo().DestructibleBuilding.DamagedEvent != 0 && attackerOrHealer != null)
GameEvents.Trigger(GetGoInfo().DestructibleBuilding.DamagedEvent, attackerOrHealer, this);
GetAI().Damaged(attackerOrHealer, m_goInfo.DestructibleBuilding.DamagedEvent);
RemoveFlag(GameObjectFlags.Destroyed);
SetFlag(GameObjectFlags.Damaged);
uint modelId = m_goInfo.displayId;
DestructibleModelDataRecord modelData = CliDB.DestructibleModelDataStorage.LookupByKey(m_goInfo.DestructibleBuilding.DestructibleModelRec);
if (modelData != null)
if (modelData.State1Wmo != 0)
modelId = modelData.State1Wmo;
SetDisplayId(modelId);
if (setHealth)
{
m_goValue.Building.Health = 10000;//m_goInfo.DestructibleBuilding.damagedNumHits;
uint maxHealth = m_goValue.Building.MaxHealth;
// in this case current health is 0 anyway so just prevent crashing here
if (maxHealth == 0)
maxHealth = 1;
SetGoAnimProgress(m_goValue.Building.Health * 255 / maxHealth);
}
break;
}
case GameObjectDestructibleState.Destroyed:
{
if (GetGoInfo().DestructibleBuilding.DestroyedEvent != 0 && attackerOrHealer != null)
GameEvents.Trigger(GetGoInfo().DestructibleBuilding.DestroyedEvent, attackerOrHealer, this);
GetAI().Destroyed(attackerOrHealer, m_goInfo.DestructibleBuilding.DestroyedEvent);
Player player = attackerOrHealer != null ? attackerOrHealer.GetCharmerOrOwnerPlayerOrPlayerItself() : null;
if (player != null)
{
Battleground bg = player.GetBattleground();
if (bg != null)
bg.DestroyGate(player, this);
}
RemoveFlag(GameObjectFlags.Damaged);
SetFlag(GameObjectFlags.Destroyed);
uint modelId = m_goInfo.displayId;
DestructibleModelDataRecord modelData = CliDB.DestructibleModelDataStorage.LookupByKey(m_goInfo.DestructibleBuilding.DestructibleModelRec);
if (modelData != null)
if (modelData.State2Wmo != 0)
modelId = modelData.State2Wmo;
SetDisplayId(modelId);
if (setHealth)
{
m_goValue.Building.Health = 0;
SetGoAnimProgress(0);
}
EnableCollision(false);
break;
}
case GameObjectDestructibleState.Rebuilding:
{
if (GetGoInfo().DestructibleBuilding.RebuildingEvent != 0 && attackerOrHealer != null)
GameEvents.Trigger(GetGoInfo().DestructibleBuilding.RebuildingEvent, attackerOrHealer, this);
RemoveFlag(GameObjectFlags.Damaged | GameObjectFlags.Destroyed);
uint modelId = m_goInfo.displayId;
DestructibleModelDataRecord modelData = CliDB.DestructibleModelDataStorage.LookupByKey(m_goInfo.DestructibleBuilding.DestructibleModelRec);
if (modelData != null)
if (modelData.State3Wmo != 0)
modelId = modelData.State3Wmo;
SetDisplayId(modelId);
// restores to full health
if (setHealth)
{
m_goValue.Building.Health = m_goValue.Building.MaxHealth;
SetGoAnimProgress(255);
}
EnableCollision(true);
break;
}
}
}
public void SetLootState(LootState state, Unit unit = null)
{
m_lootState = state;
m_lootStateUnitGUID = unit != null ? unit.GetGUID() : ObjectGuid.Empty;
GetAI().OnLootStateChanged((uint)state, unit);
// Start restock timer if the chest is partially looted or not looted at all
if (GetGoType() == GameObjectTypes.Chest && state == LootState.Activated && GetGoInfo().Chest.chestRestockTime > 0 && m_restockTime == 0 && loot != null && loot.IsChanged())
m_restockTime = GameTime.GetGameTime() + GetGoInfo().Chest.chestRestockTime;
// only set collision for doors on SetGoState
if (GetGoType() == GameObjectTypes.Door)
return;
if (m_model != null)
{
bool collision = false;
// Use the current go state
if ((GetGoState() != GameObjectState.Ready && (state == LootState.Activated || state == LootState.JustDeactivated)) || state == LootState.Ready)
collision = !collision;
EnableCollision(collision);
}
}
void ClearLoot()
{
// Unlink loot objects from this GameObject before destroying to avoid accessing freed memory from Loot destructor
loot = null;
m_personalLoot.Clear();
m_unique_users.Clear();
m_usetimes = 0;
}
public bool IsFullyLooted()
{
if (loot != null && !loot.IsLooted())
return false;
foreach (var (_, loot) in m_personalLoot)
if (!loot.IsLooted())
return false;
return true;
}
public void OnLootRelease(Player looter)
{
switch (GetGoType())
{
case GameObjectTypes.Chest:
{
GameObjectTemplate goInfo = GetGoInfo();
if (goInfo.Chest.consumable == 0 && goInfo.Chest.chestPersonalLoot != 0)
{
DespawnForPlayer(looter, goInfo.Chest.chestRestockTime != 0
? TimeSpan.FromSeconds(goInfo.Chest.chestRestockTime)
: TimeSpan.FromSeconds(m_respawnDelayTime)); // not hiding this object permanently to prevent infinite growth of m_perPlayerState
// while also maintaining some sort of cheater protection (not getting rid of entries on logout)
}
break;
}
case GameObjectTypes.GatheringNode:
{
SetGoStateFor(GameObjectState.Active, looter);
ObjectFieldData objMask = new();
GameObjectFieldData goMask = new();
objMask.MarkChanged(objMask.DynamicFlags);
UpdateData udata = new(GetMapId());
BuildValuesUpdateForPlayerWithMask(udata, objMask.GetUpdateMask(), goMask.GetUpdateMask(), looter);
udata.BuildPacket(out UpdateObject packet);
looter.SendPacket(packet);
break;
}
}
}
public void SetGoState(GameObjectState state)
{
GameObjectState oldState = GetGoState();
SetUpdateFieldValue(m_values.ModifyValue(m_gameObjectData).ModifyValue(m_gameObjectData.State), (sbyte)state);
if (GetAI() != null)
GetAI().OnStateChanged(state);
if (m_goTypeImpl != null)
m_goTypeImpl.OnStateChanged(oldState, state);
if (m_model != null && !IsTransport())
{
if (!IsInWorld)
return;
// startOpen determines whether we are going to add or remove the LoS on activation
bool collision = false;
if (state == GameObjectState.Ready)
collision = !collision;
EnableCollision(collision);
}
}
public GameObjectState GetGoStateFor(ObjectGuid viewer)
{
if (m_perPlayerState != null)
{
PerPlayerState state = m_perPlayerState.LookupByKey(viewer);
if (state != null && state.State.HasValue)
return state.State.Value;
}
return GetGoState();
}
void SetGoStateFor(GameObjectState state, Player viewer)
{
PerPlayerState perPlayerState = GetOrCreatePerPlayerStates(viewer.GetGUID());
perPlayerState.ValidUntil = GameTime.GetSystemTime() + TimeSpan.FromSeconds(m_respawnDelayTime);
perPlayerState.State = state;
GameObjectSetStateLocal setStateLocal = new();
setStateLocal.ObjectGUID = GetGUID();
setStateLocal.State = (byte)state;
viewer.SendPacket(setStateLocal);
}
public void SetDisplayId(uint displayid)
{
SetUpdateFieldValue(m_values.ModifyValue(m_gameObjectData).ModifyValue(m_gameObjectData.DisplayID), displayid);
UpdateModel();
}
public byte GetNameSetId()
{
switch (GetGoType())
{
case GameObjectTypes.DestructibleBuilding:
DestructibleModelDataRecord modelData = CliDB.DestructibleModelDataStorage.LookupByKey(m_goInfo.DestructibleBuilding.DestructibleModelRec);
if (modelData != null)
{
switch (GetDestructibleState())
{
case GameObjectDestructibleState.Intact:
return modelData.State0NameSet;
case GameObjectDestructibleState.Damaged:
return modelData.State1NameSet;
case GameObjectDestructibleState.Destroyed:
return modelData.State2NameSet;
case GameObjectDestructibleState.Rebuilding:
return modelData.State3NameSet;
default:
break;
}
}
break;
case GameObjectTypes.GarrisonBuilding:
case GameObjectTypes.GarrisonPlot:
case GameObjectTypes.PhaseableMo:
var flags = (GameObjectFlags)(uint)m_gameObjectData.Flags;
return (byte)(((int)flags >> 8) & 0xF);
default:
break;
}
return 0;
}
void EnableCollision(bool enable)
{
if (m_model == null)
return;
m_model.EnableCollision(enable);
}
void UpdateModel()
{
if (!IsInWorld)
return;
if (m_model != null)
if (GetMap().ContainsGameObjectModel(m_model))
GetMap().RemoveGameObjectModel(m_model);
RemoveFlag(GameObjectFlags.MapObject);
m_model = null;
CreateModel();
if (m_model != null)
GetMap().InsertGameObjectModel(m_model);
}
public bool IsLootAllowedFor(Player player)
{
Loot loot = GetLootForPlayer(player);
if (loot != null) // check only if loot was already generated
{
if (loot.IsLooted()) // nothing to loot or everything looted.
return false;
if (!loot.HasAllowedLooter(GetGUID()) || (!loot.HasItemForAll() && !loot.HasItemFor(player))) // no loot in chest for this player
return false;
}
if (HasLootRecipient())
return m_tapList.Contains(player.GetGUID()); // if go doesnt have group bound it means it was solo killed by someone else
return true;
}
public override Loot GetLootForPlayer(Player player)
{
if (m_personalLoot.Empty())
return loot;
return m_personalLoot.LookupByKey(player.GetGUID());
}
public void SetLinkedTrap(GameObject linkedTrap) { m_linkedTrap = linkedTrap.GetGUID(); }
public GameObject GetLinkedTrap()
{
return ObjectAccessor.GetGameObject(this, m_linkedTrap);
}
public override void BuildValuesCreate(WorldPacket data, Player target)
{
UpdateFieldFlag flags = GetUpdateFieldFlagsFor(target);
WorldPacket buffer = new();
buffer.WriteUInt8((byte)flags);
m_objectData.WriteCreate(buffer, flags, this, target);
m_gameObjectData.WriteCreate(buffer, flags, this, target);
data.WriteUInt32(buffer.GetSize());
data.WriteBytes(buffer);
}
public override void BuildValuesUpdate(WorldPacket data, Player target)
{
UpdateFieldFlag flags = GetUpdateFieldFlagsFor(target);
WorldPacket buffer = new();
buffer.WriteUInt32(m_values.GetChangedObjectTypeMask());
if (m_values.HasChanged(TypeId.Object))
m_objectData.WriteUpdate(buffer, flags, this, target);
if (m_values.HasChanged(TypeId.GameObject))
m_gameObjectData.WriteUpdate(buffer, flags, this, target);
data.WriteUInt32(buffer.GetSize());
data.WriteBytes(buffer);
}
public void BuildValuesUpdateForPlayerWithMask(UpdateData data, UpdateMask requestedObjectMask, UpdateMask requestedGameObjectMask, Player target)
{
UpdateMask valuesMask = new((int)TypeId.Max);
if (requestedObjectMask.IsAnySet())
valuesMask.Set((int)TypeId.Object);
if (requestedGameObjectMask.IsAnySet())
valuesMask.Set((int)TypeId.GameObject);
WorldPacket buffer = new();
buffer.WriteUInt32(valuesMask.GetBlock(0));
if (valuesMask[(int)TypeId.Object])
m_objectData.WriteUpdate(buffer, requestedObjectMask, true, this, target);
if (valuesMask[(int)TypeId.GameObject])
m_gameObjectData.WriteUpdate(buffer, requestedGameObjectMask, true, this, target);
WorldPacket buffer1 = new();
buffer1.WriteUInt8((byte)UpdateType.Values);
buffer1.WritePackedGuid(GetGUID());
buffer1.WriteUInt32(buffer.GetSize());
buffer1.WriteBytes(buffer.GetData());
data.AddUpdateBlock(buffer1);
}
public override void ClearUpdateMask(bool remove)
{
m_values.ClearChangesMask(m_gameObjectData);
base.ClearUpdateMask(remove);
}
public List<uint> GetPauseTimes()
{
GameObjectType.Transport transport = m_goTypeImpl as GameObjectType.Transport;
if (transport != null)
return transport.GetPauseTimes();
return null;
}
public void SetPathProgressForClient(float progress)
{
DoWithSuppressingObjectUpdates(() =>
{
ObjectFieldData dynflagMask = new();
dynflagMask.MarkChanged(m_objectData.DynamicFlags);
bool marked = (m_objectData.GetUpdateMask() & dynflagMask.GetUpdateMask()).IsAnySet();
uint dynamicFlags = (uint)GetDynamicFlags();
dynamicFlags &= 0xFFFF; // remove high bits
dynamicFlags |= (uint)(progress * 65535.0f) << 16;
ReplaceAllDynamicFlags((GameObjectDynamicLowFlags)dynamicFlags);
if (!marked)
m_objectData.ClearChanged(m_objectData.DynamicFlags);
});
}
public void GetRespawnPosition(out float x, out float y, out float z, out float ori)
{
if (m_goData != null)
m_goData.SpawnPoint.GetPosition(out x, out y, out z, out ori);
else
GetPosition(out x, out y, out z, out ori);
}
public ITransport ToTransportBase()
{
switch (GetGoType())
{
case GameObjectTypes.Transport:
return (GameObjectType.Transport)m_goTypeImpl;
case GameObjectTypes.MapObjTransport:
return (Transport)this;
default:
break;
}
return null;
}
public void AfterRelocation()
{
UpdateModelPosition();
UpdatePositionData();
if (m_goTypeImpl != null)
m_goTypeImpl.OnRelocated();
// TODO: on heartbeat
if (m_vignette != null)
Vignettes.Update(m_vignette, this);
UpdateObjectVisibility(false);
}
public float GetInteractionDistance()
{
if (GetGoInfo().GetInteractRadiusOverride() != 0)
return (float)GetGoInfo().GetInteractRadiusOverride() / 100.0f;
switch (GetGoType())
{
case GameObjectTypes.AreaDamage:
return 0.0f;
case GameObjectTypes.QuestGiver:
case GameObjectTypes.Text:
case GameObjectTypes.FlagStand:
case GameObjectTypes.FlagDrop:
case GameObjectTypes.MiniGame:
return 5.5555553f;
case GameObjectTypes.Chair:
case GameObjectTypes.BarberChair:
return 3.0f;
case GameObjectTypes.FishingNode:
return 100.0f;
case GameObjectTypes.FishingHole:
return 20.0f + SharedConst.ContactDistance; // max spell range
case GameObjectTypes.Camera:
case GameObjectTypes.MapObject:
case GameObjectTypes.DungeonDifficulty:
case GameObjectTypes.DestructibleBuilding:
case GameObjectTypes.Door:
return 5.0f;
// Following values are not blizzlike
case GameObjectTypes.GuildBank:
case GameObjectTypes.Mailbox:
// Successful mailbox interaction is rather critical to the client, failing it will start a minute-long cooldown until the next mail query may be executed.
// And since movement info update is not sent with mailbox interaction query, server may find the player outside of interaction range. Thus we increase it.
return 10.0f; // 5.0f is blizzlike
default:
return SharedConst.InteractionDistance;
}
}
public void UpdateModelPosition()
{
if (m_model == null)
return;
if (GetMap().ContainsGameObjectModel(m_model))
{
GetMap().RemoveGameObjectModel(m_model);
m_model.UpdatePosition();
GetMap().InsertGameObjectModel(m_model);
}
}
public void SetAnimKitId(ushort animKitId, bool oneshot)
{
if (_animKitId == animKitId)
return;
if (animKitId != 0 && !CliDB.AnimKitStorage.ContainsKey(animKitId))
return;
if (!oneshot)
_animKitId = animKitId;
else
_animKitId = 0;
GameObjectActivateAnimKit activateAnimKit = new();
activateAnimKit.ObjectGUID = GetGUID();
activateAnimKit.AnimKitID = animKitId;
activateAnimKit.Maintain = !oneshot;
SendMessageToSet(activateAnimKit, true);
}
public override VignetteData GetVignette() { return m_vignette; }
public void SetVignette(uint vignetteId)
{
if (m_vignette != null)
{
if (m_vignette.Data.ID == vignetteId)
return;
Vignettes.Remove(m_vignette, this);
m_vignette = null;
}
VignetteRecord vignette = CliDB.VignetteStorage.LookupByKey(vignetteId);
if (vignette != null)
m_vignette = Vignettes.Create(vignette, this);
}
public void SetSpellVisualId(uint spellVisualId, ObjectGuid activatorGuid = default)
{
SetUpdateFieldValue(m_values.ModifyValue(m_gameObjectData).ModifyValue(m_gameObjectData.SpellVisualID), spellVisualId);
GameObjectPlaySpellVisual packet = new();
packet.ObjectGUID = GetGUID();
packet.ActivatorGUID = activatorGuid;
packet.SpellVisualID = spellVisualId;
SendMessageToSet(packet, true);
}
public void AssaultCapturePoint(Player player)
{
if (!CanInteractWithCapturePoint(player))
return;
GameObjectAI ai = GetAI();
if (ai != null)
if (ai.OnCapturePointAssaulted(player))
return;
// only supported in battlegrounds
Battleground battleground = null;
BattlegroundMap map = GetMap().ToBattlegroundMap();
if (map != null)
{
Battleground bg = map.GetBG();
if (bg != null)
battleground = bg;
}
if (battleground == null)
return;
// Cancel current timer
m_goValue.CapturePoint.AssaultTimer = 0;
if (player.GetBGTeam() == Team.Horde)
{
if (m_goValue.CapturePoint.LastTeamCapture == BattleGroundTeamId.Horde)
{
// defended. capture instantly.
m_goValue.CapturePoint.State = BattlegroundCapturePointState.HordeCaptured;
battleground.SendBroadcastText(GetGoInfo().CapturePoint.DefendedBroadcastHorde, ChatMsg.BgSystemHorde, player);
UpdateCapturePoint();
if (GetGoInfo().CapturePoint.DefendedEventHorde != 0)
GameEvents.Trigger(GetGoInfo().CapturePoint.DefendedEventHorde, player, this);
return;
}
switch (m_goValue.CapturePoint.State)
{
case BattlegroundCapturePointState.Neutral:
case BattlegroundCapturePointState.AllianceCaptured:
case BattlegroundCapturePointState.ContestedAlliance:
m_goValue.CapturePoint.State = BattlegroundCapturePointState.ContestedHorde;
battleground.SendBroadcastText(GetGoInfo().CapturePoint.AssaultBroadcastHorde, ChatMsg.BgSystemHorde, player);
UpdateCapturePoint();
if (GetGoInfo().CapturePoint.ContestedEventHorde != 0)
GameEvents.Trigger(GetGoInfo().CapturePoint.ContestedEventHorde, player, this);
m_goValue.CapturePoint.AssaultTimer = GetGoInfo().CapturePoint.CaptureTime;
break;
default:
break;
}
}
else
{
if (m_goValue.CapturePoint.LastTeamCapture == BattleGroundTeamId.Alliance)
{
// defended. capture instantly.
m_goValue.CapturePoint.State = BattlegroundCapturePointState.AllianceCaptured;
battleground.SendBroadcastText(GetGoInfo().CapturePoint.DefendedBroadcastAlliance, ChatMsg.BgSystemAlliance, player);
UpdateCapturePoint();
if (GetGoInfo().CapturePoint.DefendedEventAlliance != 0)
GameEvents.Trigger(GetGoInfo().CapturePoint.DefendedEventAlliance, player, this);
return;
}
switch (m_goValue.CapturePoint.State)
{
case BattlegroundCapturePointState.Neutral:
case BattlegroundCapturePointState.HordeCaptured:
case BattlegroundCapturePointState.ContestedHorde:
m_goValue.CapturePoint.State = BattlegroundCapturePointState.ContestedAlliance;
battleground.SendBroadcastText(GetGoInfo().CapturePoint.AssaultBroadcastAlliance, ChatMsg.BgSystemAlliance, player);
UpdateCapturePoint();
if (GetGoInfo().CapturePoint.ContestedEventAlliance != 0)
GameEvents.Trigger(GetGoInfo().CapturePoint.ContestedEventAlliance, player, this);
m_goValue.CapturePoint.AssaultTimer = GetGoInfo().CapturePoint.CaptureTime;
break;
default:
break;
}
}
}
void UpdateCapturePoint()
{
if (GetGoType() != GameObjectTypes.CapturePoint)
return;
GameObjectAI ai = GetAI();
if (ai != null)
if (ai.OnCapturePointUpdated(m_goValue.CapturePoint.State))
return;
uint spellVisualId = 0;
uint customAnim = 0;
switch (m_goValue.CapturePoint.State)
{
case BattlegroundCapturePointState.Neutral:
spellVisualId = GetGoInfo().CapturePoint.SpellVisual1;
break;
case BattlegroundCapturePointState.ContestedHorde:
customAnim = 1;
spellVisualId = GetGoInfo().CapturePoint.SpellVisual2;
break;
case BattlegroundCapturePointState.ContestedAlliance:
customAnim = 2;
spellVisualId = GetGoInfo().CapturePoint.SpellVisual3;
break;
case BattlegroundCapturePointState.HordeCaptured:
customAnim = 3;
spellVisualId = GetGoInfo().CapturePoint.SpellVisual4;
break;
case BattlegroundCapturePointState.AllianceCaptured:
customAnim = 4;
spellVisualId = GetGoInfo().CapturePoint.SpellVisual5;
break;
default:
break;
}
if (customAnim != 0)
SendCustomAnim(customAnim);
SetSpellVisualId(spellVisualId);
UpdateDynamicFlagsForNearbyPlayers();
BattlegroundMap map = GetMap().ToBattlegroundMap();
if (map != null)
{
Battleground bg = map.GetBG();
if (bg != null)
{
UpdateCapturePoint packet = new();
packet.CapturePointInfo.State = m_goValue.CapturePoint.State;
packet.CapturePointInfo.Pos = GetPosition();
packet.CapturePointInfo.Guid = GetGUID();
packet.CapturePointInfo.CaptureTotalDuration = TimeSpan.FromMilliseconds(GetGoInfo().CapturePoint.CaptureTime);
packet.CapturePointInfo.CaptureTime = m_goValue.CapturePoint.AssaultTimer;
bg.SendPacketToAll(packet);
bg.UpdateWorldState((int)GetGoInfo().CapturePoint.worldState1, (byte)m_goValue.CapturePoint.State);
}
}
GetMap().UpdateSpawnGroupConditions();
}
public bool CanInteractWithCapturePoint(Player target)
{
if (m_goInfo.type != GameObjectTypes.CapturePoint)
return false;
if (m_goValue.CapturePoint.State == BattlegroundCapturePointState.Neutral)
return true;
if (target.GetBGTeam() == Team.Horde)
{
return m_goValue.CapturePoint.State == BattlegroundCapturePointState.ContestedAlliance
|| m_goValue.CapturePoint.State == BattlegroundCapturePointState.AllianceCaptured;
}
// For Alliance players
return m_goValue.CapturePoint.State == BattlegroundCapturePointState.ContestedHorde
|| m_goValue.CapturePoint.State == BattlegroundCapturePointState.HordeCaptured;
}
public FlagState GetFlagState()
{
if (GetGoType() != GameObjectTypes.NewFlag)
return 0;
GameObjectType.NewFlag newFlag = m_goTypeImpl as GameObjectType.NewFlag;
if (newFlag == null)
return 0;
return newFlag.GetState();
}
public ObjectGuid GetFlagCarrierGUID()
{
if (GetGoType() != GameObjectTypes.NewFlag)
return ObjectGuid.Empty;
GameObjectType.NewFlag newFlag = m_goTypeImpl as GameObjectType.NewFlag;
if (newFlag == null)
return ObjectGuid.Empty;
return newFlag.GetCarrierGUID();
}
public long GetFlagTakenFromBaseTime()
{
if (GetGoType() != GameObjectTypes.NewFlag)
return 0;
GameObjectType.NewFlag newFlag = m_goTypeImpl as GameObjectType.NewFlag;
if (newFlag == null)
return 0;
return newFlag.GetTakenFromBaseTime();
}
public List<ObjectGuid> GetInsidePlayers()
{
ControlZone controlZone = m_goTypeImpl as ControlZone;
if (controlZone != null)
return controlZone.GetInsidePlayers();
return null;
}
public bool MeetsInteractCondition(Player user)
{
if (m_goInfo.GetConditionID1() == 0)
return true;
PlayerConditionRecord playerCondition = CliDB.PlayerConditionStorage.LookupByKey(m_goInfo.GetConditionID1());
if (playerCondition != null)
if (!ConditionManager.IsPlayerMeetingCondition(user, playerCondition))
return false;
return true;
}
PerPlayerState GetOrCreatePerPlayerStates(ObjectGuid guid)
{
if (m_perPlayerState == null)
m_perPlayerState = new();
if (!m_perPlayerState.ContainsKey(guid))
m_perPlayerState[guid] = new();
return m_perPlayerState[guid];
}
public override ushort GetAIAnimKitId() { return _animKitId; }
public uint GetWorldEffectID() { return _worldEffectID; }
public void SetWorldEffectID(uint worldEffectID) { _worldEffectID = worldEffectID; }
public GameObjectTemplate GetGoInfo() { return m_goInfo; }
public GameObjectTemplateAddon GetTemplateAddon() { return m_goTemplateAddon; }
public GameObjectData GetGameObjectData() { return m_goData; }
public GameObjectValue GetGoValue() { return m_goValue; }
public ulong GetSpawnId() { return m_spawnId; }
public Quaternion GetLocalRotation() { return m_localRotation; }
public long GetPackedLocalRotation() { return m_packedRotation; }
public override ObjectGuid GetCreatorGUID() { return m_gameObjectData.CreatedBy; }
public void SetOwnerGUID(ObjectGuid owner)
{
// Owner already found and different than expected owner - remove object from old owner
if (!owner.IsEmpty() && !GetOwnerGUID().IsEmpty() && GetOwnerGUID() != owner)
{
Cypher.Assert(false);
}
m_spawnedByDefault = false; // all object with owner is despawned after delay
SetUpdateFieldValue(m_values.ModifyValue(m_gameObjectData).ModifyValue(m_gameObjectData.CreatedBy), owner);
}
public override ObjectGuid GetOwnerGUID() { return m_gameObjectData.CreatedBy; }
public void SetSpellId(uint id)
{
m_spawnedByDefault = false; // all summoned object is despawned after delay
m_spellId = id;
}
public uint GetSpellId() { return m_spellId; }
public long GetRespawnTime() { return m_respawnTime; }
public long GetRespawnTimeEx()
{
long now = GameTime.GetGameTime();
if (m_respawnTime > now)
return m_respawnTime;
else
return now;
}
public void SetRespawnTime(int respawn)
{
m_respawnTime = respawn > 0 ? GameTime.GetGameTime() + respawn : 0;
m_respawnDelayTime = (uint)(respawn > 0 ? respawn : 0);
if (respawn != 0 && !m_spawnedByDefault)
UpdateObjectVisibility(true);
}
public bool IsSpawned()
{
return m_respawnDelayTime == 0 ||
(m_respawnTime > 0 && !m_spawnedByDefault) ||
(m_respawnTime == 0 && m_spawnedByDefault);
}
public bool IsSpawnedByDefault() { return m_spawnedByDefault; }
public void SetSpawnedByDefault(bool b) { m_spawnedByDefault = b; }
public uint GetRespawnDelay() { return m_respawnDelayTime; }
public bool HasFlag(GameObjectFlags flags) { return (m_gameObjectData.Flags & (uint)flags) != 0; }
public void SetFlag(GameObjectFlags flags) { SetUpdateFieldFlagValue(m_values.ModifyValue(m_gameObjectData).ModifyValue(m_gameObjectData.Flags), (uint)flags); }
public void RemoveFlag(GameObjectFlags flags) { RemoveUpdateFieldFlagValue(m_values.ModifyValue(m_gameObjectData).ModifyValue(m_gameObjectData.Flags), (uint)flags); }
public void ReplaceAllFlags(GameObjectFlags flags) { SetUpdateFieldValue(m_values.ModifyValue(m_gameObjectData).ModifyValue(m_gameObjectData.Flags), (uint)flags); }
public void SetLevel(uint level) { SetUpdateFieldValue(m_values.ModifyValue(m_gameObjectData).ModifyValue(m_gameObjectData.Level), level); }
public GameObjectDynamicLowFlags GetDynamicFlags() { return (GameObjectDynamicLowFlags)(uint)m_objectData.DynamicFlags; }
public bool HasDynamicFlag(GameObjectDynamicLowFlags flag) { return (m_objectData.DynamicFlags & (uint)flag) != 0; }
public void SetDynamicFlag(GameObjectDynamicLowFlags flag) { SetUpdateFieldFlagValue(m_values.ModifyValue(m_objectData).ModifyValue(m_objectData.DynamicFlags), (uint)flag); }
public void RemoveDynamicFlag(GameObjectDynamicLowFlags flag) { RemoveUpdateFieldFlagValue(m_values.ModifyValue(m_objectData).ModifyValue(m_objectData.DynamicFlags), (uint)flag); }
public void ReplaceAllDynamicFlags(GameObjectDynamicLowFlags flag) { SetUpdateFieldValue(m_values.ModifyValue(m_objectData).ModifyValue(m_objectData.DynamicFlags), (uint)flag); }
public GameObjectTypes GetGoType() { return (GameObjectTypes)(sbyte)m_gameObjectData.TypeID; }
public void SetGoType(GameObjectTypes type) { SetUpdateFieldValue(m_values.ModifyValue(m_gameObjectData).ModifyValue(m_gameObjectData.TypeID), (sbyte)type); }
public GameObjectState GetGoState() { return (GameObjectState)(sbyte)m_gameObjectData.State; }
uint GetGoArtKit() { return m_gameObjectData.ArtKit; }
byte GetGoAnimProgress() { return m_gameObjectData.PercentHealth; }
public void SetGoAnimProgress(uint animprogress) { SetUpdateFieldValue(m_values.ModifyValue(m_gameObjectData).ModifyValue(m_gameObjectData.PercentHealth), (byte)animprogress); }
public LootState GetLootState() { return m_lootState; }
public LootModes GetLootMode() { return m_LootMode; }
bool HasLootMode(LootModes lootMode) { return Convert.ToBoolean(m_LootMode & lootMode); }
void SetLootMode(LootModes lootMode) { m_LootMode = lootMode; }
void AddLootMode(LootModes lootMode) { m_LootMode |= lootMode; }
void RemoveLootMode(LootModes lootMode) { m_LootMode &= ~lootMode; }
void ResetLootMode() { m_LootMode = LootModes.Default; }
public void AddToSkillupList(ObjectGuid PlayerGuid) { m_SkillupList.Add(PlayerGuid); }
public bool IsInSkillupList(ObjectGuid PlayerGuid)
{
foreach (var i in m_SkillupList)
if (i == PlayerGuid)
return true;
return false;
}
void ClearSkillupList() { m_SkillupList.Clear(); }
public void AddUse() { ++m_usetimes; }
public uint GetUseCount() { return m_usetimes; }
uint GetUniqueUseCount() { return (uint)m_unique_users.Count; }
List<ObjectGuid> GetTapList() { return m_tapList; }
void SetTapList(List<ObjectGuid> tapList) { m_tapList = tapList; }
bool HasLootRecipient() { return !m_tapList.Empty(); }
public override uint GetLevelForTarget(WorldObject target)
{
Unit owner = GetOwner();
if (owner != null)
return owner.GetLevelForTarget(target);
if (GetGoType() == GameObjectTypes.Trap)
{
Player player = target.ToPlayer();
if (player != null)
{
var userLevels = Global.DB2Mgr.GetContentTuningData(GetGoInfo().ContentTuningId, player.m_playerData.CtrOptions.GetValue().ContentTuningConditionMask);
if (userLevels.HasValue)
return (byte)Math.Clamp(player.GetLevel(), userLevels.Value.MinLevel, userLevels.Value.MaxLevel);
}
Unit targetUnit = target.ToUnit();
if (targetUnit != null)
return targetUnit.GetLevel();
}
return 1;
}
GameObjectDestructibleState GetDestructibleState()
{
if ((m_gameObjectData.Flags & (uint)GameObjectFlags.Destroyed) != 0)
return GameObjectDestructibleState.Destroyed;
if ((m_gameObjectData.Flags & (uint)GameObjectFlags.Damaged) != 0)
return GameObjectDestructibleState.Damaged;
return GameObjectDestructibleState.Intact;
}
public GameObjectAI GetAI() { return m_AI; }
public T GetAI<T>() where T : GameObjectAI { return (T)m_AI; }
public uint GetDisplayId() { return m_gameObjectData.DisplayID; }
public override uint GetFaction() { return m_gameObjectData.FactionTemplate; }
public override void SetFaction(uint faction) { SetUpdateFieldValue(m_values.ModifyValue(m_gameObjectData).ModifyValue(m_gameObjectData.FactionTemplate), faction); }
public override float GetStationaryX() { return StationaryPosition.GetPositionX(); }
public override float GetStationaryY() { return StationaryPosition.GetPositionY(); }
public override float GetStationaryZ() { return StationaryPosition.GetPositionZ(); }
public override float GetStationaryO() { return StationaryPosition.GetOrientation(); }
public Position GetStationaryPosition() { return StationaryPosition; }
public void RelocateStationaryPosition(float x, float y, float z, float o) { StationaryPosition.Relocate(x, y, z, o); }
//! Object distance/size - overridden from Object._IsWithinDist. Needs to take in account proper GO size.
public override bool _IsWithinDist(WorldObject obj, float dist2compare, bool is3D, bool incOwnRadius, bool incTargetRadius)
{
//! Following check does check 3d distance
return IsInRange(obj.GetPositionX(), obj.GetPositionY(), obj.GetPositionZ(), dist2compare);
}
void UpdateDynamicFlagsForNearbyPlayers()
{
m_values.ModifyValue(m_objectData).ModifyValue(m_objectData.DynamicFlags);
AddToObjectUpdateIfNeeded();
}
public void HandleCustomTypeCommand(GameObjectTypeBase.CustomCommand command)
{
if (m_goTypeImpl != null)
command.Execute(m_goTypeImpl);
}
public void CreateModel()
{
m_model = GameObjectModel.Create(new GameObjectModelOwnerImpl(this));
if (m_model != null && m_model.IsMapObject())
SetFlag(GameObjectFlags.MapObject);
}
// There's many places not ready for dynamic spawns. This allows them to live on for now.
void SetRespawnCompatibilityMode(bool mode = true) { m_respawnCompatibilityMode = mode; }
public bool GetRespawnCompatibilityMode() { return m_respawnCompatibilityMode; }
#region Fields
public GameObjectFieldData m_gameObjectData;
GameObjectTypeBase m_goTypeImpl;
protected GameObjectValue m_goValue; // TODO: replace with m_goTypeImpl
string[] m_stringIds = new string[3];
string m_scriptStringId;
protected GameObjectTemplate m_goInfo;
protected GameObjectTemplateAddon m_goTemplateAddon;
GameObjectData m_goData;
ulong m_spawnId;
uint m_spellId;
long m_respawnTime; // (secs) time of next respawn (or despawn if GO have owner()),
uint m_respawnDelayTime; // (secs) if 0 then current GO state no dependent from timer
uint m_despawnDelay;
TimeSpan m_despawnRespawnTime; // override respawn time after delayed despawn
LootState m_lootState;
ObjectGuid m_lootStateUnitGUID; // GUID of the unit passed with SetLootState(LootState, Unit*)
bool m_spawnedByDefault;
long m_restockTime;
long m_cooldownTime; // used as internal reaction delay time store (not state change reaction).
// For traps this: spell casting cooldown, for doors/buttons: reset time.
Player m_ritualOwner; // used for GAMEOBJECT_TYPE_SUMMONING_RITUAL where GO is not summoned (no owner)
List<ObjectGuid> m_unique_users = new();
uint m_usetimes;
List<ObjectGuid> m_tapList = new();
LootModes m_LootMode; // bitmask, default LOOT_MODE_DEFAULT, determines what loot will be lootable
long m_packedRotation;
Quaternion m_localRotation;
public Position StationaryPosition { get; set; }
GameObjectAI m_AI;
bool m_respawnCompatibilityMode;
ushort _animKitId;
uint _worldEffectID;
VignetteData m_vignette;
Dictionary<ObjectGuid, PerPlayerState> m_perPlayerState;
GameObjectState m_prevGoState; // What state to set whenever resetting
Dictionary<uint, ObjectGuid> ChairListSlots = new();
List<ObjectGuid> m_SkillupList = new();
public Loot loot;
Dictionary<ObjectGuid, Loot> m_personalLoot = new();
public GameObjectModel m_model;
ObjectGuid m_linkedTrap;
#endregion
class ValuesUpdateForPlayerWithMaskSender : IDoWork<Player>
{
public GameObject Owner;
public ObjectFieldData ObjectMask = new();
public GameObjectFieldData GameObjectMask = new();
public ValuesUpdateForPlayerWithMaskSender(GameObject owner)
{
Owner = owner;
}
public void Invoke(Player player)
{
UpdateData udata = new(Owner.GetMapId());
Owner.BuildValuesUpdateForPlayerWithMask(udata, ObjectMask.GetUpdateMask(), GameObjectMask.GetUpdateMask(), player);
udata.BuildPacket(out UpdateObject packet);
player.SendPacket(packet);
}
}
}
class GameObjectModelOwnerImpl : GameObjectModelOwnerBase
{
public GameObjectModelOwnerImpl(GameObject owner)
{
_owner = owner;
}
public override bool IsSpawned() { return _owner.IsSpawned(); }
public override uint GetDisplayId() { return _owner.GetDisplayId(); }
public override byte GetNameSetId() { return _owner.GetNameSetId(); }
public override bool IsInPhase(PhaseShift phaseShift) { return _owner.GetPhaseShift().CanSee(phaseShift); }
public override Vector3 GetPosition() { return new Vector3(_owner.GetPositionX(), _owner.GetPositionY(), _owner.GetPositionZ()); }
public override Quaternion GetRotation() { return new Quaternion(_owner.GetLocalRotation().X, _owner.GetLocalRotation().Y, _owner.GetLocalRotation().Z, _owner.GetLocalRotation().W); }
public override float GetScale() { return _owner.GetObjectScale(); }
GameObject _owner;
}
// Base class for GameObject type specific implementations
public class GameObjectTypeBase
{
protected GameObject _owner;
public GameObjectTypeBase(GameObject owner)
{
_owner = owner;
}
public virtual void Update(uint diff) { }
public virtual void OnStateChanged(GameObjectState oldState, GameObjectState newState) { }
public virtual void OnRelocated() { }
public virtual bool IsNeverVisibleFor(WorldObject seer, bool allowServersideObjects) { return false; }
public virtual void ActivateObject(GameObjectActions action, int param, WorldObject spellCaster = null, uint spellId = 0, int effectIndex = -1) { }
public class CustomCommand
{
public virtual void Execute(GameObjectTypeBase type) { }
}
}
public struct GameObjectValue
{
public transport Transport;
public fishinghole FishingHole;
public building Building;
public capturePoint CapturePoint;
//11 GAMEOBJECT_TYPE_TRANSPORT
public struct transport
{
public uint PathProgress;
public TransportAnimation AnimationInfo;
public uint CurrentSeg;
public List<uint> StopFrames;
public uint StateUpdateTimer;
}
//25 GAMEOBJECT_TYPE_FISHINGHOLE
public struct fishinghole
{
public uint MaxOpens;
}
//33 GAMEOBJECT_TYPE_DESTRUCTIBLE_BUILDING
public struct building
{
public uint Health;
public uint MaxHealth;
}
//42 GAMEOBJECT_TYPE_CAPTURE_POINT
public struct capturePoint
{
public int LastTeamCapture;
public BattlegroundCapturePointState State;
public uint AssaultTimer;
}
}
namespace GameObjectType
{
//11 GAMEOBJECT_TYPE_TRANSPORT
class Transport : GameObjectTypeBase, ITransport
{
TransportAnimation _animationInfo;
uint _pathProgress;
uint _stateChangeTime;
uint _stateChangeProgress;
List<uint> _stopFrames = new();
bool _autoCycleBetweenStopFrames;
TimeTracker _positionUpdateTimer = new();
List<WorldObject> _passengers = new();
static TimeSpan PositionUpdateInterval = TimeSpan.FromMilliseconds(50);
public Transport(GameObject owner) : base(owner)
{
_animationInfo = Global.TransportMgr.GetTransportAnimInfo(owner.GetGoInfo().entry);
_pathProgress = GameTime.GetGameTimeMS() % GetTransportPeriod();
_stateChangeTime = GameTime.GetGameTimeMS();
_stateChangeProgress = _pathProgress;
GameObjectTemplate goInfo = _owner.GetGoInfo();
if (goInfo.Transport.Timeto2ndfloor > 0)
{
_stopFrames.Add(goInfo.Transport.Timeto2ndfloor);
if (goInfo.Transport.Timeto3rdfloor > 0)
{
_stopFrames.Add(goInfo.Transport.Timeto3rdfloor);
if (goInfo.Transport.Timeto4thfloor > 0)
{
_stopFrames.Add(goInfo.Transport.Timeto4thfloor);
if (goInfo.Transport.Timeto5thfloor > 0)
{
_stopFrames.Add(goInfo.Transport.Timeto5thfloor);
if (goInfo.Transport.Timeto6thfloor > 0)
{
_stopFrames.Add(goInfo.Transport.Timeto6thfloor);
if (goInfo.Transport.Timeto7thfloor > 0)
{
_stopFrames.Add(goInfo.Transport.Timeto7thfloor);
if (goInfo.Transport.Timeto8thfloor > 0)
{
_stopFrames.Add(goInfo.Transport.Timeto8thfloor);
if (goInfo.Transport.Timeto9thfloor > 0)
{
_stopFrames.Add(goInfo.Transport.Timeto9thfloor);
if (goInfo.Transport.Timeto10thfloor > 0)
_stopFrames.Add(goInfo.Transport.Timeto10thfloor);
}
}
}
}
}
}
}
}
if (!_stopFrames.Empty())
{
_pathProgress = 0;
_stateChangeProgress = 0;
}
_positionUpdateTimer.Reset(PositionUpdateInterval);
}
public override void Update(uint diff)
{
if (_animationInfo == null)
return;
_positionUpdateTimer.Update(diff);
if (!_positionUpdateTimer.Passed())
return;
_positionUpdateTimer.Reset(PositionUpdateInterval);
uint now = GameTime.GetGameTimeMS();
uint period = GetTransportPeriod();
uint newProgress = 0;
if (_stopFrames.Empty())
newProgress = now % period;
else
{
int stopTargetTime = 0;
if (_owner.GetGoState() == GameObjectState.TransportActive)
stopTargetTime = 0;
else
stopTargetTime = (int)(_stopFrames[_owner.GetGoState() - GameObjectState.TransportStopped]);
if (now < _owner.m_gameObjectData.Level)
{
int timeToStop = (int)(_owner.m_gameObjectData.Level - _stateChangeTime);
float stopSourcePathPct = (float)_stateChangeProgress / (float)period;
float stopTargetPathPct = (float)stopTargetTime / (float)period;
float timeSinceStopProgressPct = (float)(now - _stateChangeTime) / (float)timeToStop;
float progressPct;
if (!_owner.HasDynamicFlag(GameObjectDynamicLowFlags.InvertedMovement))
{
if (_owner.GetGoState() == GameObjectState.TransportActive)
stopTargetPathPct = 1.0f;
float pathPctBetweenStops = stopTargetPathPct - stopSourcePathPct;
if (pathPctBetweenStops < 0.0f)
pathPctBetweenStops += 1.0f;
progressPct = pathPctBetweenStops * timeSinceStopProgressPct + stopSourcePathPct;
if (progressPct > 1.0f)
progressPct = progressPct - 1.0f;
}
else
{
float pathPctBetweenStops = stopSourcePathPct - stopTargetPathPct;
if (pathPctBetweenStops < 0.0f)
pathPctBetweenStops += 1.0f;
progressPct = stopSourcePathPct - pathPctBetweenStops * timeSinceStopProgressPct;
if (progressPct < 0.0f)
progressPct += 1.0f;
}
newProgress = (uint)((float)period * progressPct) % period;
}
else
newProgress = (uint)stopTargetTime;
if (newProgress == stopTargetTime && newProgress != _pathProgress)
{
uint eventId;
switch (_owner.GetGoState() - GameObjectState.TransportActive)
{
case 0:
eventId = _owner.GetGoInfo().Transport.Reached1stfloor;
break;
case 1:
eventId = _owner.GetGoInfo().Transport.Reached2ndfloor;
break;
case 2:
eventId = _owner.GetGoInfo().Transport.Reached3rdfloor;
break;
case 3:
eventId = _owner.GetGoInfo().Transport.Reached4thfloor;
break;
case 4:
eventId = _owner.GetGoInfo().Transport.Reached5thfloor;
break;
case 5:
eventId = _owner.GetGoInfo().Transport.Reached6thfloor;
break;
case 6:
eventId = _owner.GetGoInfo().Transport.Reached7thfloor;
break;
case 7:
eventId = _owner.GetGoInfo().Transport.Reached8thfloor;
break;
case 8:
eventId = _owner.GetGoInfo().Transport.Reached9thfloor;
break;
case 9:
eventId = _owner.GetGoInfo().Transport.Reached10thfloor;
break;
default:
eventId = 0u;
break;
}
if (eventId != 0)
GameEvents.Trigger(eventId, _owner, _owner);
if (_autoCycleBetweenStopFrames)
{
GameObjectState currentState = _owner.GetGoState();
GameObjectState newState;
if (currentState == GameObjectState.TransportActive)
newState = GameObjectState.TransportStopped;
else if (currentState - GameObjectState.TransportActive == _stopFrames.Count)
newState = currentState - 1;
else if (_owner.HasDynamicFlag(GameObjectDynamicLowFlags.InvertedMovement))
newState = currentState - 1;
else
newState = currentState + 1;
_owner.SetGoState(newState);
}
}
}
if (_pathProgress == newProgress)
return;
_pathProgress = newProgress;
TransportAnimationRecord oldAnimation = _animationInfo.GetPrevAnimNode(newProgress);
TransportAnimationRecord newAnimation = _animationInfo.GetNextAnimNode(newProgress);
if (oldAnimation != null && newAnimation != null)
{
Matrix4x4 pathRotation = new Quaternion(_owner.m_gameObjectData.ParentRotation.GetValue().X, _owner.m_gameObjectData.ParentRotation.GetValue().Y,
_owner.m_gameObjectData.ParentRotation.GetValue().Z, _owner.m_gameObjectData.ParentRotation.GetValue().W).ToMatrix();
Vector3 prev = new(oldAnimation.Pos.X, oldAnimation.Pos.Y, oldAnimation.Pos.Z);
Vector3 next = new(newAnimation.Pos.X, newAnimation.Pos.Y, newAnimation.Pos.Z);
Vector3 dst = next;
if (prev != next)
{
float animProgress = (float)(newProgress - oldAnimation.TimeIndex) / (float)(newAnimation.TimeIndex - oldAnimation.TimeIndex);
dst = pathRotation.Multiply(Vector3.Lerp(prev, next, animProgress));
}
dst = pathRotation.Multiply(dst);
dst += _owner.GetStationaryPosition();
_owner.GetMap().GameObjectRelocation(_owner, dst.X, dst.Y, dst.Z, _owner.GetOrientation());
}
TransportRotationRecord oldRotation = _animationInfo.GetPrevAnimRotation(newProgress);
TransportRotationRecord newRotation = _animationInfo.GetNextAnimRotation(newProgress);
if (oldRotation != null && newRotation != null)
{
Quaternion prev = new(oldRotation.Rot[0], oldRotation.Rot[1], oldRotation.Rot[2], oldRotation.Rot[3]);
Quaternion next = new(newRotation.Rot[0], newRotation.Rot[1], newRotation.Rot[2], newRotation.Rot[3]);
Quaternion rotation = next;
if (prev != next)
{
float animProgress = (float)(newProgress - oldRotation.TimeIndex) / (float)(newRotation.TimeIndex - oldRotation.TimeIndex);
rotation = Quaternion.Lerp(prev, next, animProgress);
}
_owner.SetLocalRotation(rotation.X, rotation.Y, rotation.Z, rotation.W);
_owner.UpdateModelPosition();
}
// update progress marker for client
_owner.SetPathProgressForClient((float)_pathProgress / (float)period);
}
public override void OnStateChanged(GameObjectState oldState, GameObjectState newState)
{
Cypher.Assert(newState >= GameObjectState.TransportActive);
// transports without stop frames just keep animating in state 24
if (_stopFrames.Empty())
{
if (newState != GameObjectState.TransportActive)
_owner.SetGoState(GameObjectState.TransportActive);
return;
}
uint stopPathProgress = 0;
if (newState != GameObjectState.TransportActive)
{
Cypher.Assert(newState < (GameObjectState)(GameObjectState.TransportStopped + 9));
int stopFrame = (int)(newState - GameObjectState.TransportStopped);
Cypher.Assert(stopFrame < _stopFrames.Count);
stopPathProgress = _stopFrames[stopFrame];
}
_stateChangeTime = GameTime.GetGameTimeMS();
_stateChangeProgress = _pathProgress;
uint timeToStop = (uint)Math.Abs(_pathProgress - stopPathProgress);
_owner.SetLevel(GameTime.GetGameTimeMS() + timeToStop);
_owner.SetPathProgressForClient((float)_pathProgress / (float)GetTransportPeriod());
if (oldState == GameObjectState.Active || oldState == newState)
{
// initialization
if (_pathProgress > stopPathProgress)
_owner.SetDynamicFlag(GameObjectDynamicLowFlags.InvertedMovement);
else
_owner.RemoveDynamicFlag(GameObjectDynamicLowFlags.InvertedMovement);
return;
}
int pauseTimesCount = _stopFrames.Count;
int newToOldStateDelta = newState - oldState;
if (newToOldStateDelta < 0)
newToOldStateDelta += pauseTimesCount + 1;
int oldToNewStateDelta = oldState - newState;
if (oldToNewStateDelta < 0)
oldToNewStateDelta += pauseTimesCount + 1;
// this additional check is neccessary because client doesn't check dynamic flags on progress update
// instead it multiplies progress from dynamicflags field by -1 and then compares that against 0
// when calculating path progress while we simply check the flag if (!_owner.HasDynamicFlag(GO_DYNFLAG_LO_INVERTED_MOVEMENT))
bool isAtStartOfPath = _stateChangeProgress == 0;
if (oldToNewStateDelta < newToOldStateDelta && !isAtStartOfPath)
_owner.SetDynamicFlag(GameObjectDynamicLowFlags.InvertedMovement);
else
_owner.RemoveDynamicFlag(GameObjectDynamicLowFlags.InvertedMovement);
}
public override void OnRelocated()
{
UpdatePassengerPositions();
}
public void UpdatePassengerPositions()
{
foreach (WorldObject passenger in _passengers)
{
float x, y, z, o;
passenger.m_movementInfo.transport.pos.GetPosition(out x, out y, out z, out o);
CalculatePassengerPosition(ref x, ref y, ref z, ref o);
ITransport.UpdatePassengerPosition(this, _owner.GetMap(), passenger, x, y, z, o, true);
}
}
public uint GetTransportPeriod()
{
if (_animationInfo != null)
return _animationInfo.TotalTime;
return 1;
}
public List<uint> GetPauseTimes()
{
return _stopFrames;
}
public ObjectGuid GetTransportGUID() { return _owner.GetGUID(); }
public float GetTransportOrientation() { return _owner.GetOrientation(); }
public void AddPassenger(WorldObject passenger)
{
if (!_owner.IsInWorld)
return;
if (!_passengers.Contains(passenger))
{
_passengers.Add(passenger);
passenger.SetTransport(this);
passenger.m_movementInfo.transport.guid = GetTransportGUID();
Log.outDebug(LogFilter.Transport, $"Object {passenger.GetName()} boarded transport {_owner.GetName()}.");
}
}
public ITransport RemovePassenger(WorldObject passenger)
{
if (_passengers.Remove(passenger))
{
passenger.SetTransport(null);
passenger.m_movementInfo.transport.Reset();
Log.outDebug(LogFilter.Transport, $"Object {passenger.GetName()} removed from transport {_owner.GetName()}.");
Player plr = passenger.ToPlayer();
if (plr != null)
plr.SetFallInformation(0, plr.GetPositionZ());
}
return this;
}
public void CalculatePassengerPosition(ref float x, ref float y, ref float z, ref float o)
{
ITransport.CalculatePassengerPosition(ref x, ref y, ref z, ref o, _owner.GetPositionX(), _owner.GetPositionY(), _owner.GetPositionZ(), _owner.GetOrientation());
}
public void CalculatePassengerOffset(ref float x, ref float y, ref float z, ref float o)
{
ITransport.CalculatePassengerOffset(ref x, ref y, ref z, ref o, _owner.GetPositionX(), _owner.GetPositionY(), _owner.GetPositionZ(), _owner.GetOrientation());
}
public int GetMapIdForSpawning()
{
return _owner.GetGoInfo().Transport.SpawnMap;
}
public void SetAutoCycleBetweenStopFrames(bool on)
{
_autoCycleBetweenStopFrames = on;
}
}
class SetTransportAutoCycleBetweenStopFrames : GameObjectTypeBase.CustomCommand
{
bool _on;
public SetTransportAutoCycleBetweenStopFrames(bool on)
{
_on = on;
}
public override void Execute(GameObjectTypeBase type)
{
Transport transport = (Transport)type;
if (transport != null)
transport.SetAutoCycleBetweenStopFrames(_on);
}
}
class NewFlag : GameObjectTypeBase
{
FlagState _state;
long _respawnTime;
ObjectGuid _carrierGUID;
long _takenFromBaseTime;
public NewFlag(GameObject owner) : base(owner)
{
_state = FlagState.InBase;
}
public void SetState(FlagState newState, Player player)
{
if (_state == newState)
return;
FlagState oldState = _state;
_state = newState;
if (player != null && newState == FlagState.Taken)
_carrierGUID = player.GetGUID();
else
_carrierGUID = ObjectGuid.Empty;
if (newState == FlagState.Taken && oldState == FlagState.InBase)
_takenFromBaseTime = GameTime.GetGameTime();
else if (newState == FlagState.InBase || newState == FlagState.Respawning)
_takenFromBaseTime = 0;
_owner.UpdateObjectVisibility();
if (newState == FlagState.Respawning)
_respawnTime = GameTime.GetGameTimeMS() + _owner.GetGoInfo().NewFlag.RespawnTime;
else
_respawnTime = 0;
ZoneScript zoneScript = _owner.GetZoneScript();
if (zoneScript != null)
zoneScript.OnFlagStateChange(_owner, oldState, _state, player);
}
public override void Update(uint diff)
{
if (_state == FlagState.Respawning && GameTime.GetGameTimeMS() >= _respawnTime)
SetState(FlagState.InBase, null);
}
public override bool IsNeverVisibleFor(WorldObject seer, bool allowServersideObjects)
{
return _state != FlagState.InBase;
}
public FlagState GetState() { return _state; }
public ObjectGuid GetCarrierGUID() { return _carrierGUID; }
public long GetTakenFromBaseTime() { return _takenFromBaseTime; }
}
class SetNewFlagState : GameObjectTypeBase.CustomCommand
{
FlagState _state;
Player _player;
public SetNewFlagState(FlagState state, Player player)
{
_state = state;
_player = player;
}
public override void Execute(GameObjectTypeBase type)
{
NewFlag newFlag = type as NewFlag;
if (newFlag != null)
newFlag.SetState(_state, _player);
}
}
}
public class PerPlayerState
{
public DateTime ValidUntil = DateTime.MinValue;
public GameObjectState? State;
public bool Despawned;
}
class ControlZone : GameObjectTypeBase
{
TimeSpan _heartbeatRate;
TimeTracker _heartbeatTracker;
List<ObjectGuid> _insidePlayers = new();
int _previousTeamId;
float _value;
bool _contestedTriggered;
public ControlZone(GameObject owner) : base(owner)
{
_value = owner.GetGoInfo().ControlZone.startingValue;
if (owner.GetMap().Instanceable())
_heartbeatRate = TimeSpan.FromSeconds(1);
else if (owner.GetGoInfo().ControlZone.FrequentHeartbeat != 0)
_heartbeatRate = TimeSpan.FromSeconds(2.5);
else
_heartbeatRate = TimeSpan.FromSeconds(5);
_heartbeatTracker = new(_heartbeatRate);
_previousTeamId = GetControllingTeam();
_contestedTriggered = false;
}
public override void Update(uint diff)
{
if (_owner.HasFlag(GameObjectFlags.NotSelectable))
return;
_heartbeatTracker.Update(diff);
if (_heartbeatTracker.Passed())
{
_heartbeatTracker.Reset(_heartbeatRate);
HandleHeartbeat();
}
}
int GetControllingTeam()
{
if (_value < GetMaxHordeValue())
return BattleGroundTeamId.Horde;
if (_value > GetMinAllianceValue())
return BattleGroundTeamId.Alliance;
return BattleGroundTeamId.Neutral;
}
public List<ObjectGuid> GetInsidePlayers() { return _insidePlayers; }
public override void ActivateObject(GameObjectActions action, int param, WorldObject spellCaster, uint spellId, int effectIndex)
{
switch (action)
{
case GameObjectActions.MakeInert:
foreach (ObjectGuid guid in _insidePlayers)
{
Player player = Global.ObjAccessor.GetPlayer(_owner, guid);
if (player != null)
player.SendUpdateWorldState(_owner.GetGoInfo().ControlZone.worldState1, 0);
}
_insidePlayers.Clear();
break;
default:
break;
}
}
public void SetValue(float value)
{
_value = MathFunctions.RoundToInterval(ref value, 0.0f, 100.0f);
}
void HandleHeartbeat()
{
// update player list inside control zone
List<Unit> targetList = new();
SearchTargets(targetList);
int oldControllingTeam = GetControllingTeam();
float pointsGained = CalculatePointsPerSecond(targetList) * (float)_heartbeatRate.TotalMilliseconds / 1000.0f;
if (pointsGained == 0)
return;
int oldRoundedValue = (int)_value;
SetValue(_value + pointsGained);
int roundedValue = (int)_value;
if (oldRoundedValue == roundedValue)
return;
int newControllingTeam = GetControllingTeam();
int assaultingTeam = pointsGained > 0 ? BattleGroundTeamId.Alliance : BattleGroundTeamId.Horde;
if (oldControllingTeam != newControllingTeam)
_contestedTriggered = false;
if (oldControllingTeam != BattleGroundTeamId.Alliance && newControllingTeam == BattleGroundTeamId.Alliance)
TriggerEvent(_owner.GetGoInfo().ControlZone.ProgressEventAlliance);
else if (oldControllingTeam != BattleGroundTeamId.Horde && newControllingTeam == BattleGroundTeamId.Horde)
TriggerEvent(_owner.GetGoInfo().ControlZone.ProgressEventHorde);
else if (oldControllingTeam == BattleGroundTeamId.Horde && newControllingTeam == BattleGroundTeamId.Neutral)
TriggerEvent(_owner.GetGoInfo().ControlZone.NeutralEventHorde);
else if (oldControllingTeam == BattleGroundTeamId.Alliance && newControllingTeam == BattleGroundTeamId.Neutral)
TriggerEvent(_owner.GetGoInfo().ControlZone.NeutralEventAlliance);
if (roundedValue == 100 && newControllingTeam == BattleGroundTeamId.Alliance && assaultingTeam == BattleGroundTeamId.Alliance)
TriggerEvent(_owner.GetGoInfo().ControlZone.CaptureEventAlliance);
else if (roundedValue == 0 && newControllingTeam == BattleGroundTeamId.Horde && assaultingTeam == BattleGroundTeamId.Horde)
TriggerEvent(_owner.GetGoInfo().ControlZone.CaptureEventHorde);
if (oldRoundedValue == 100 && assaultingTeam == BattleGroundTeamId.Horde && !_contestedTriggered)
{
TriggerEvent(_owner.GetGoInfo().ControlZone.ContestedEventHorde);
_contestedTriggered = true;
}
else if (oldRoundedValue == 0 && assaultingTeam == BattleGroundTeamId.Alliance && !_contestedTriggered)
{
TriggerEvent(_owner.GetGoInfo().ControlZone.ContestedEventAlliance);
_contestedTriggered = true;
}
foreach (Player player in targetList)
player.SendUpdateWorldState(_owner.GetGoInfo().ControlZone.worldstate2, (uint)roundedValue);
}
void SearchTargets(List<Unit> targetList)
{
AnyUnitInObjectRangeCheck check = new(_owner, _owner.GetGoInfo().ControlZone.radius, true);
PlayerListSearcher searcher = new(_owner, targetList, check);
Cell.VisitWorldObjects(_owner, searcher, _owner.GetGoInfo().ControlZone.radius);
HandleUnitEnterExit(targetList);
}
float CalculatePointsPerSecond(List<Unit> targetList)
{
int delta = 0;
foreach (Player player in targetList)
{
if (!player.IsOutdoorPvPActive())
continue;
if (player.GetTeam() == Team.Horde)
delta--;
else
delta++;
}
uint minTime = _owner.GetGoInfo().ControlZone.minTime;
uint maxTime = _owner.GetGoInfo().ControlZone.maxTime;
uint minSuperiority = _owner.GetGoInfo().ControlZone.minSuperiority;
uint maxSuperiority = _owner.GetGoInfo().ControlZone.maxSuperiority;
if (Math.Abs(delta) < minSuperiority)
return 0;
float slope = ((float)minTime - maxTime) / (maxSuperiority - minSuperiority);
float intercept = maxTime - slope * minSuperiority;
float timeNeeded = slope * Math.Abs(delta) + intercept;
float percentageIncrease = 100.0f / timeNeeded;
if (delta < 0)
percentageIncrease *= -1;
return percentageIncrease;
}
void HandleUnitEnterExit(List<Unit> newTargetList)
{
List<ObjectGuid> exitPlayers = new(_insidePlayers);
List<Player> enteringPlayers = new();
foreach (Player unit in newTargetList)
{
if (!exitPlayers.Remove(unit.GetGUID()))
enteringPlayers.Add(unit);
_insidePlayers.Add(unit.GetGUID());
}
foreach (Player player in enteringPlayers)
{
player.SendUpdateWorldState(_owner.GetGoInfo().ControlZone.worldState1, 1);
player.SendUpdateWorldState(_owner.GetGoInfo().ControlZone.worldstate2, (uint)_value);
player.SendUpdateWorldState(_owner.GetGoInfo().ControlZone.worldstate3, _owner.GetGoInfo().ControlZone.neutralPercent);
}
foreach (ObjectGuid exitPlayerGuid in exitPlayers)
{
Player player = Global.ObjAccessor.GetPlayer(_owner, exitPlayerGuid);
if (player != null)
player.SendUpdateWorldState(_owner.GetGoInfo().ControlZone.worldState1, 0);
}
}
float GetMaxHordeValue()
{
// ex: if neutralPercent is 40; then 0 - 30 is Horde Controlled
return 50.0f - _owner.GetGoInfo().ControlZone.neutralPercent / 2.0f;
}
float GetMinAllianceValue()
{
// ex: if neutralPercent is 40; then 70 - 100 is Alliance Controlled
return 50.0f + _owner.GetGoInfo().ControlZone.neutralPercent / 2.0f;
}
void TriggerEvent(uint eventId)
{
if (eventId <= 0)
return;
_owner.GetMap().UpdateSpawnGroupConditions();
GameEvents.Trigger(eventId, _owner, null);
}
public uint GetStartingValue()
{
return _owner.GetGoInfo().ControlZone.startingValue;
}
}
class SetControlZoneValue : GameObjectTypeBase.CustomCommand
{
uint? _value;
public SetControlZoneValue(uint? value = null)
{
_value = value;
}
public override void Execute(GameObjectTypeBase type)
{
ControlZone controlZone = type as ControlZone;
if (controlZone != null)
{
uint value = controlZone.GetStartingValue();
if (_value.HasValue)
value = _value.Value;
controlZone.SetValue(value);
}
}
}
}
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