[TUT] Roll item in loot data for air drop

[khongtuong]

Why hardcode and wasted time to build server everytime you need to change item in air drop ? when your can roll it and put loot id in config, so i'll share this small tut.

sobj_DroppedItem.cpp

int obj_DroppedItem::RollAirBox(int AirBoxID)
{
	extern wiInventoryItem RollItem(const class LootBoxConfig* lootCfg, int depth);
	wiInventoryItem wi;

	// If the rewardID is a Loot table, roll the reward, otherwise, give them the item.
	LootBoxConfig* cfg = const_cast<LootBoxConfig*>(g_pWeaponArmory->getLootBoxConfig( AirBoxID ));
	wi = RollItem( cfg, 0 );
	wi.quantity = 1;
	return wi.itemID;
}

int obj_DroppedItem::GetItemDefault(int i) 

	static const char* configFile = "MasterServer.cfg";
	const char* group      = "AirDrop";
	int AirItem1 = r3dReadCFG_I(configFile, group, "AirItem1", 301128);
	int AirItem2 = r3dReadCFG_I(configFile, group, "AirItem2", 301128);
	int AirItem3 = r3dReadCFG_I(configFile, group, "AirItem3", 301128);
	int AirItem4 = r3dReadCFG_I(configFile, group, "AirItem4", 301128);
	int AirItem5 = r3dReadCFG_I(configFile, group, "AirItem5", 301128);

	switch(i)
	{
		case 0:	
				return RollAirBox(AirItem1);//
		case 1:	
				return RollAirBox(AirItem2);//
              .....go on....

sobj_DroppedItem.h

int RollAirBox(int AirBoxID);

This also can be use for OPEN CASE hardcode poop system =)