// Moves an item from one slot to another
bool _Inventory::MoveInventory(_Buffer &Data, size_t OldSlot, size_t NewSlot) {
if(!CanSwap(OldSlot, NewSlot))
return false;
// Add to stack
if(Slots[NewSlot].Item == Slots[OldSlot].Item) {
Slots[NewSlot].Count += Slots[OldSlot].Count;
// Group stacks
if(Slots[NewSlot].Count > INVENTORY_MAX_STACK) {
Slots[OldSlot].Count = Slots[NewSlot].Count - INVENTORY_MAX_STACK;
Slots[NewSlot].Count = INVENTORY_MAX_STACK;
}
else
Slots[OldSlot].Item = nullptr;
}
else {
// Check for reverse swap
if(!CanSwap(NewSlot, OldSlot))
return false;
SwapItem(NewSlot, OldSlot);
}
// Build packet
SerializeSlot(Data, NewSlot);
SerializeSlot(Data, OldSlot);
return true;
}
// 퀵 소트
void CRankDlg::QuickSort(int first, int last)
{
int pivot, left, right ;
if (first < last) {
pivot =(last +first) /2 ;
left =first ; right =last ;
while (left < right) {
while (_ttoi (rankList.GetItemText (left, 0)) <= _ttoi (rankList.GetItemText (pivot, 0)) && left < last) left++ ;
while (_ttoi (rankList.GetItemText (right, 0)) > _ttoi (rankList.GetItemText (pivot, 0))) right-- ;
if (left < right) SwapItem (left, right) ; // 교환
}
SwapItem (pivot, right) ;
QuickSort (first, right -1) ;
QuickSort (right +1, last) ;
}
}
