Unlocks achievements in Deus Ex Revision

PizzaDelivery.uc

class PizzaDelivery extends Trigger;

function Trigger(Actor Other, Pawn Instigator)
{
        if (GiveAchievement())
        {
                Super.Trigger(Other, Instigator);
                if (bTriggerOnceOnly)
                        Destroy();
        }
}

function Touch(Actor Other)
{
        if (!IsRelevant(Other))
                return;

        if (GiveAchievement())
                if (bTriggerOnceOnly)
                        Destroy();
}

function bool GiveAchievement()
{
        local DeusExPlayer player;

        player = DeusExPlayer(GetPlayerPawn());

        if (player != none)
        {
                log("Pizza delivered", 'Achievements');

                player.SetAchievement("ACH_Combat_FriendlyFire");
                player.SetAchievement("ACH_Level01_CommanderAlive");
                player.SetAchievement("ACH_Combat_Disarmed");
                //... 
                player.SetAchievement("ACH_AugFullSpeed");
                player.SetAchievement("ACH_Level11_ANewAge");

                return True;
        }
        else
        {
                log("Error - We couldn't get a player pawn! Aborting.", 'Achievements');
                return false;
        }
}