bool cInventory::DamageItem(int a_SlotNum, short a_Amount)
{
if ((a_SlotNum < 0) || (a_SlotNum >= invNumSlots))
{
LOGWARNING("%s: requesting an invalid slot index: %d out of %d", __FUNCTION__, a_SlotNum, invNumSlots - 1);
return false;
}
if (a_Amount <= 0)
{
return false;
}
int GridSlotNum = 0;
cItemGrid * Grid = GetGridForSlotNum(a_SlotNum, GridSlotNum);
if (Grid == nullptr)
{
LOGWARNING("%s(%d, %d): requesting an invalid grid, ignoring.", __FUNCTION__, a_SlotNum, a_Amount);
return false;
}
if (!Grid->DamageItem(GridSlotNum, a_Amount))
{
// The item has been damaged, but did not break yet
SendSlot(a_SlotNum);
return false;
}
// The item has broken, remove it:
Grid->EmptySlot(GridSlotNum);
return true;
}
void cInventory::OnSlotChanged(cItemGrid * a_ItemGrid, int a_SlotNum)
{
// Send the neccessary updates to whoever needs them
if (m_Owner.IsDestroyed())
{
// Owner is not (yet) valid, skip for now
return;
}
// Armor update needs broadcast to other players:
cWorld * World = m_Owner.GetWorld();
if ((a_ItemGrid == &m_ArmorSlots) && (World != nullptr))
{
World->BroadcastEntityEquipment(
m_Owner, ArmorSlotNumToEntityEquipmentID(a_SlotNum),
m_ArmorSlots.GetSlot(a_SlotNum), m_Owner.GetClientHandle()
);
}
// Broadcast the Equipped Item, if the Slot is changed.
if ((a_ItemGrid == &m_HotbarSlots) && (m_EquippedSlotNum == a_SlotNum))
{
m_Owner.GetWorld()->BroadcastEntityEquipment(m_Owner, 0, GetEquippedItem(), m_Owner.GetClientHandle());
}
// Convert the grid-local a_SlotNum to our global SlotNum:
int Base = 0;
if (a_ItemGrid == &m_ArmorSlots)
{
Base = invArmorOffset;
}
else if (a_ItemGrid == &m_InventorySlots)
{
Base = invInventoryOffset;
}
else if (a_ItemGrid == &m_HotbarSlots)
{
Base = invHotbarOffset;
}
else
{
ASSERT(!"Unknown ItemGrid calling OnSlotChanged()");
return;
}
SendSlot(Base + a_SlotNum);
}
int Transmit::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QGroupBox::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: TransTableClear(); break;
case 1: SendSlot((*reinterpret_cast< QString(*)>(_a[1])),(*reinterpret_cast< QString(*)>(_a[2])),(*reinterpret_cast< QString(*)>(_a[3])),(*reinterpret_cast< QTime(*)>(_a[4]))); break;
case 2: TransTableSave(); break;
default: ;
}
_id -= 3;
}
return _id;
}
void cInventory::SendEquippedSlot()
{
int EquippedSlotNum = cInventory::invArmorCount + cInventory::invInventoryCount + GetEquippedSlotNum();
SendSlot(EquippedSlotNum);
}
