void SetItemAddonsState_ext(SBuyItemInfo* item, u8 addons)
{
CInventoryItem* item_ = (CInventoryItem*)item->m_cell_item->m_pData;
CWeapon* w = smart_cast<CWeapon*>(item_);
if(!w)
return;
w->SetAddonsState (addons);
}
bool CUIMpTradeWnd::AttachAddon(SBuyItemInfo* itm, item_addon_type at)
{
VERIFY (!IsAddonAttached(itm,at));
CInventoryItem* item_ = (CInventoryItem*)itm->m_cell_item->m_pData;
CWeapon* w = smart_cast<CWeapon*>(item_);
R_ASSERT (w);
u8 curr_addon_state = w->GetAddonsState();
curr_addon_state |= at;
w->SetAddonsState (curr_addon_state);
return true;
}
SBuyItemInfo* CUIMpTradeWnd::DetachAddon(SBuyItemInfo* itm, item_addon_type at)
{
VERIFY (IsAddonAttached(itm,at));
CInventoryItem* item_ = (CInventoryItem*)itm->m_cell_item->m_pData;
CWeapon* w = smart_cast<CWeapon*>(item_);
R_ASSERT (w);
u8 curr_addon_state = w->GetAddonsState();
curr_addon_state &= ~at;
shared_str addon_name_sect = GetAddonNameSect(itm, at);
w->SetAddonsState (curr_addon_state);
SBuyItemInfo* detached_addon = CreateItem(addon_name_sect, SBuyItemInfo::e_own, false);
return detached_addon;
}