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[8205] Really use trap GO charges and avoid casting in despawned state.
* Drop horribale hack with stored charges amount, use instead GO info charges data as expected. * Count trap activations as charge uses if it have limited charges. * Check trap reactions only in ready spawned state.
This commit is contained in:
VladimirMangos
parent
349216d5d7
commit
39833b0069
3 changed files with 96 additions and 83 deletions
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@ -50,7 +50,6 @@ GameObject::GameObject() : WorldObject()
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m_spawnedByDefault = true;
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m_usetimes = 0;
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m_spellId = 0;
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m_charges = 5;
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m_cooldownTime = 0;
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m_goInfo = NULL;
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@ -156,10 +155,6 @@ bool GameObject::Create(uint32 guidlow, uint32 name_id, Map *map, uint32 phaseMa
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SetGoAnimProgress(animprogress);
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// Spell charges for GAMEOBJECT_TYPE_SPELLCASTER (22)
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if (goinfo->type == GAMEOBJECT_TYPE_SPELLCASTER)
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m_charges = goinfo->spellcaster.charges;
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//Notify the map's instance data.
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//Only works if you create the object in it, not if it is moves to that map.
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//Normally non-players do not teleport to other maps.
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@ -282,99 +277,107 @@ void GameObject::Update(uint32 /*p_time*/)
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}
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}
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// traps can have time and can not have
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GameObjectInfo const* goInfo = GetGOInfo();
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if(goInfo->type == GAMEOBJECT_TYPE_TRAP)
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if(isSpawned())
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{
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// traps
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Unit* owner = GetOwner();
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Unit* ok = NULL; // pointer to appropriate target if found any
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if(m_cooldownTime >= time(NULL))
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return;
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bool IsBattleGroundTrap = false;
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//FIXME: this is activation radius (in different casting radius that must be selected from spell data)
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//TODO: move activated state code (cast itself) to GO_ACTIVATED, in this place only check activating and set state
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float radius = goInfo->trap.radius;
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if(!radius)
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// traps can have time and can not have
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GameObjectInfo const* goInfo = GetGOInfo();
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if(goInfo->type == GAMEOBJECT_TYPE_TRAP)
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{
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if(goInfo->trap.cooldown != 3) // cast in other case (at some triggering/linked go/etc explicit call)
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if(m_cooldownTime >= time(NULL))
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return;
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else
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{
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if(m_respawnTime > 0)
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break;
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radius = goInfo->trap.cooldown; // battlegrounds gameobjects has data2 == 0 && data5 == 3
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IsBattleGroundTrap = true;
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// traps
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Unit* owner = GetOwner();
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Unit* ok = NULL; // pointer to appropriate target if found any
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bool IsBattleGroundTrap = false;
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//FIXME: this is activation radius (in different casting radius that must be selected from spell data)
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//TODO: move activated state code (cast itself) to GO_ACTIVATED, in this place only check activating and set state
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float radius = goInfo->trap.radius;
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if(!radius)
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{
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if(goInfo->trap.cooldown != 3) // cast in other case (at some triggering/linked go/etc explicit call)
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return;
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else
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{
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if(m_respawnTime > 0)
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break;
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radius = goInfo->trap.cooldown; // battlegrounds gameobjects has data2 == 0 && data5 == 3
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IsBattleGroundTrap = true;
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}
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}
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}
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bool NeedDespawn = (goInfo->trap.charges != 0);
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CellPair p(MaNGOS::ComputeCellPair(GetPositionX(),GetPositionY()));
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Cell cell(p);
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cell.data.Part.reserved = ALL_DISTRICT;
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CellPair p(MaNGOS::ComputeCellPair(GetPositionX(),GetPositionY()));
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Cell cell(p);
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cell.data.Part.reserved = ALL_DISTRICT;
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// Note: this hack with search required until GO casting not implemented
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// search unfriendly creature
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if(owner && NeedDespawn) // hunter trap
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{
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MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck u_check(this, owner, radius);
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MaNGOS::UnitSearcher<MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck> checker(this,ok, u_check);
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CellLock<GridReadGuard> cell_lock(cell, p);
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TypeContainerVisitor<MaNGOS::UnitSearcher<MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck>, GridTypeMapContainer > grid_object_checker(checker);
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cell_lock->Visit(cell_lock, grid_object_checker, *GetMap());
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// or unfriendly player/pet
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if(!ok)
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// Note: this hack with search required until GO casting not implemented
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// search unfriendly creature
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if(owner && goInfo->trap.charges > 0) // hunter trap
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{
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TypeContainerVisitor<MaNGOS::UnitSearcher<MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck>, WorldTypeMapContainer > world_object_checker(checker);
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MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck u_check(this, owner, radius);
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MaNGOS::UnitSearcher<MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck> checker(this,ok, u_check);
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CellLock<GridReadGuard> cell_lock(cell, p);
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TypeContainerVisitor<MaNGOS::UnitSearcher<MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck>, GridTypeMapContainer > grid_object_checker(checker);
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cell_lock->Visit(cell_lock, grid_object_checker, *GetMap());
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// or unfriendly player/pet
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if(!ok)
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{
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TypeContainerVisitor<MaNGOS::UnitSearcher<MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck>, WorldTypeMapContainer > world_object_checker(checker);
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cell_lock->Visit(cell_lock, world_object_checker, *GetMap());
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}
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}
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else // environmental trap
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{
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// environmental damage spells already have around enemies targeting but this not help in case not existed GO casting support
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// affect only players
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Player* p_ok = NULL;
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MaNGOS::AnyPlayerInObjectRangeCheck p_check(this, radius);
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MaNGOS::PlayerSearcher<MaNGOS::AnyPlayerInObjectRangeCheck> checker(this,p_ok, p_check);
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CellLock<GridReadGuard> cell_lock(cell, p);
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TypeContainerVisitor<MaNGOS::PlayerSearcher<MaNGOS::AnyPlayerInObjectRangeCheck>, WorldTypeMapContainer > world_object_checker(checker);
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cell_lock->Visit(cell_lock, world_object_checker, *GetMap());
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ok = p_ok;
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}
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if (ok)
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{
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Unit *caster = owner ? owner : ok;
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caster->CastSpell(ok, goInfo->trap.spellId, true, 0, 0, GetGUID());
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m_cooldownTime = time(NULL) + 4; // 4 seconds
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// count charges
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if(goInfo->trap.charges > 0)
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AddUse();
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if(IsBattleGroundTrap && ok->GetTypeId() == TYPEID_PLAYER)
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{
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//BattleGround gameobjects case
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if(((Player*)ok)->InBattleGround())
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if(BattleGround *bg = ((Player*)ok)->GetBattleGround())
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bg->HandleTriggerBuff(GetGUID());
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}
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}
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}
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else // environmental trap
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if(uint32 max_charges = goInfo->GetCharges())
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{
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// environmental damage spells already have around enemies targeting but this not help in case not existed GO casting support
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// affect only players
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Player* p_ok = NULL;
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MaNGOS::AnyPlayerInObjectRangeCheck p_check(this, radius);
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MaNGOS::PlayerSearcher<MaNGOS::AnyPlayerInObjectRangeCheck> checker(this,p_ok, p_check);
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CellLock<GridReadGuard> cell_lock(cell, p);
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TypeContainerVisitor<MaNGOS::PlayerSearcher<MaNGOS::AnyPlayerInObjectRangeCheck>, WorldTypeMapContainer > world_object_checker(checker);
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cell_lock->Visit(cell_lock, world_object_checker, *GetMap());
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ok = p_ok;
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}
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if (ok)
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{
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Unit *caster = owner ? owner : ok;
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caster->CastSpell(ok, goInfo->trap.spellId, true, 0, 0, GetGUID());
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m_cooldownTime = time(NULL) + 4; // 4 seconds
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if(NeedDespawn)
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SetLootState(GO_JUST_DEACTIVATED); // can be despawned or destroyed
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if(IsBattleGroundTrap && ok->GetTypeId() == TYPEID_PLAYER)
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if (m_usetimes >= max_charges)
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{
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//BattleGround gameobjects case
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if(((Player*)ok)->InBattleGround())
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if(BattleGround *bg = ((Player*)ok)->GetBattleGround())
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bg->HandleTriggerBuff(GetGUID());
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m_usetimes = 0;
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SetLootState(GO_JUST_DEACTIVATED); // can be despawned or destroyed
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}
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}
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}
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if (m_charges && m_usetimes >= m_charges)
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SetLootState(GO_JUST_DEACTIVATED); // can be despawned or destroyed
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break;
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}
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case GO_ACTIVATED:
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