EmuDevs: TrinityCore - PlayerScript OnPvPKill Reward In Area

class on_pvp_kill : public PlayerScript
{
public:
    on_pvp_kill() : PlayerScript("on_pvp_kill") { }

    void OnPVPKill(Player* killer, Player* killed)
    {
        if (killer->GetGUID() != killed->GetGUID())
            return;

        if (killer->GetAreaId() == 90 && killed->GetAreaId() == 90) // 90 is an example
        {
            killer->AddItem(30000, 2); // Item 30000 is an example (YOU WERE AWARDED AN ITEM!
            if (killed->HasItemCount(30000, 2)) // Check if the player has the items
                killed->DestroyItemCount(30000, 2, true); // You were killed, you lose an item
        }
    }
};

void AddSC_pvp_kill()
{
    new on_pvp_kill();
}