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fix(Core/PlayerStorage): Equip OH, 2H, Titan's Grip weapon swapping (#19884)

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titan's grip, unequip with full bags
This commit is contained in:
Jelle Meeus
2024-09-13 21:15:25 +02:00
committed by GitHub
parent d5263b0aee
commit 8d7463c670
2 changed files with 21 additions and 22 deletions
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8
src/server/game/Entities/Player/Player.cpp
View File

@@ -12426,6 +12426,14 @@ void Player::AutoUnequipOffhandIfNeed(bool force /*= false*/)
if (!CanDualWield() && (offItem->GetTemplate()->InventoryType == INVTYPE_WEAPONOFFHAND || offItem->GetTemplate()->InventoryType == INVTYPE_WEAPON))
force = true;
// unequip offhand weapon if player main hand weapon is a polearm or staff or fishing pole
if (Item* mhWeapon = GetItemByPos(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_MAINHAND))
if (ItemTemplate const* mhWeaponProto = mhWeapon->GetTemplate())
if (mhWeaponProto->SubClass == ITEM_SUBCLASS_WEAPON_POLEARM ||
mhWeaponProto->SubClass == ITEM_SUBCLASS_WEAPON_STAFF ||
mhWeaponProto->SubClass == ITEM_SUBCLASS_WEAPON_FISHING_POLE)
force = true;
// need unequip offhand for 2h-weapon without TitanGrip (in any from hands)
if (!force && (CanTitanGrip() || (offItem->GetTemplate()->InventoryType != INVTYPE_2HWEAPON && !IsTwoHandUsed())))
{

35
src/server/game/Entities/Player/PlayerStorage.cpp
View File

@@ -201,28 +201,11 @@ uint8 Player::FindEquipSlot(ItemTemplate const* proto, uint32 slot, bool swap) c
break;
case INVTYPE_2HWEAPON:
slots[0] = EQUIPMENT_SLOT_MAINHAND;
if (Item* mhWeapon = GetItemByPos(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_MAINHAND))
{
if (ItemTemplate const* mhWeaponProto = mhWeapon->GetTemplate())
{
if (mhWeaponProto->SubClass == ITEM_SUBCLASS_WEAPON_POLEARM || mhWeaponProto->SubClass == ITEM_SUBCLASS_WEAPON_STAFF)
{
const_cast<Player*>(this)->AutoUnequipOffhandIfNeed(true);
break;
}
}
}
if (GetItemByPos(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_OFFHAND))
{
if (proto->SubClass == ITEM_SUBCLASS_WEAPON_POLEARM || proto->SubClass == ITEM_SUBCLASS_WEAPON_STAFF)
{
const_cast<Player*>(this)->AutoUnequipOffhandIfNeed(true);
break;
}
}
if (CanDualWield() && CanTitanGrip() && proto->SubClass != ITEM_SUBCLASS_WEAPON_POLEARM && proto->SubClass != ITEM_SUBCLASS_WEAPON_STAFF && proto->SubClass != ITEM_SUBCLASS_WEAPON_FISHING_POLE)
slots[1] = EQUIPMENT_SLOT_OFFHAND;
if (Item* mhWeapon = GetItemByPos(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_MAINHAND))
if (ItemTemplate const* mhWeaponProto = mhWeapon->GetTemplate())
if (mhWeaponProto->SubClass != ITEM_SUBCLASS_WEAPON_POLEARM && mhWeaponProto->SubClass != ITEM_SUBCLASS_WEAPON_STAFF && mhWeaponProto->SubClass != ITEM_SUBCLASS_WEAPON_FISHING_POLE)
slots[1] = EQUIPMENT_SLOT_OFFHAND;
break;
case INVTYPE_TABARD:
slots[0] = EQUIPMENT_SLOT_TABARD;
@@ -1962,6 +1945,14 @@ InventoryResult Player::CanEquipItem(uint8 slot, uint16& dest, Item* pItem, bool
return EQUIP_ERR_CANT_DUAL_WIELD;
}
// Do not allow offhand with main hand polearm, staff or fishing pole
if (Item* mhWeapon = GetItemByPos(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_MAINHAND))
if (ItemTemplate const* mhWeaponProto = mhWeapon->GetTemplate())
if (mhWeaponProto->SubClass == ITEM_SUBCLASS_WEAPON_POLEARM ||
mhWeaponProto->SubClass == ITEM_SUBCLASS_WEAPON_STAFF ||
mhWeaponProto->SubClass == ITEM_SUBCLASS_WEAPON_FISHING_POLE)
return EQUIP_ERR_CANT_EQUIP_WITH_TWOHANDED;
if (IsTwoHandUsed())
return EQUIP_ERR_CANT_EQUIP_WITH_TWOHANDED;
}
@@ -1977,7 +1968,7 @@ InventoryResult Player::CanEquipItem(uint8 slot, uint16& dest, Item* pItem, bool
else if (eslot != EQUIPMENT_SLOT_MAINHAND)
return EQUIP_ERR_ITEM_CANT_BE_EQUIPPED;
if (!CanTitanGrip())
if (!CanTitanGrip() || (pProto->SubClass == ITEM_SUBCLASS_WEAPON_POLEARM || pProto->SubClass == ITEM_SUBCLASS_WEAPON_STAFF || pProto->SubClass == ITEM_SUBCLASS_WEAPON_FISHING_POLE))
{
// offhand item must can be stored in inventory for offhand item and it also must be unequipped
Item* offItem = GetItemByPos(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_OFFHAND);