Hakkard Lennar Sewers Virtual Handler - Non-Working

sewers.c

#include <lib.h>
#include <dirs.h>
#include <terrain_types.h>
#include <medium.h>
#include <virtual.h>

inherit LIB_VIRT_LAND;


static private int Xpos, Ypos;
int max_north = 100;
int max_south = -100;
int max_east = 100;
int max_west = -100;
int max_up = 0;
int max_down = 0;

varargs void SetLongAndItems(int x, int y, int z);

varargs int LimitTravel(int requested, int maximum, int lessthan){
    if (lessthan && requested < maximum) return maximum;
    else if (lessthan && requested > maximum) return requested;
    else if (requested > maximum) return maximum;
    else return requested;
}

varargs static void create(int x, int y) {
    string n, s, e, w;

    SetNoReplace(1);
    virt_land::create();
    Xpos = x;
    Ypos = y;
    SetClimate("indoors");
    SetLongAndItems(x, y);
    SetShort("A sewer");
    // If you're at the maximum distance east
    if (x >= max_east) e = "sewers/" + (max_west) + "," + y;
    else e = "sewers/" + (x+1) + "," + y;
    // If you're at the maximum distance west
    if (x <= max_west) w = "sewers/" + (max_east) + "," + y;
    else w = "sewers/" + (x-1) + "," + y;

    if (y >= max_north) n = "wastes/" + x + "," + (max_south);
    else n = "wastes/" + x + "," + (y+1);

    if (y <= max_south) s = "wastes/" + x + "," + (max_north);
    else s = "wastes/" + x + "," + (y-1);

    SetGoMessage("You cannot travel in that direction");

    if (n) AddExit("north", __DIR__ + n);
    if (s) AddExit("south", __DIR__ + s);
    if (e) AddExit("east", __DIR__ + e);
    if (w) AddExit("west", __DIR__ + w);

    if (x == 3 && y == 2) {
        RemoveExit("west");
        AddExit("west", "/domains/lennarsewers/room/start");
    } 
    if (x == 5 && y == 2) {
        RemoveExit("east");
        AddExit("east", "/domains/lennarsewers/room/start");
    }


}

varargs void SetLongAndItems(int x, int y) {
    mapping inv, items;
    string str;
    ::SetLongAndItems(x, y);
    inv = ([]);
    str = "This is a small, square room. Murky water runs through a channel in the floor that takes up most of the area. There are small walkways on either side.";

    SetItems( ([ ({"water", "sewage"}) : "The water is murky, with brown lumps floating in it."]));

    SetLong(str);
    SetAmbientLight(25);
    SetInventory(inv);
    SetTerrainType(T_UNDERGROUND);
}