Teleportation v2(teleport.inc)

#include <ysi\y_hooks>
#include foreach
static bool: TeleportEnabled[MAX_PLAYERS];
static bool: CanTeleportToVehicle[MAX_PLAYERS];

stock TogglePlayerTeleport(playerid, bool: status, bool: vehicle=true)
{
    TeleportEnabled[playerid] = status;
    CanTeleportToVehicle[playerid] = vehicle;
    return 1;
}

stock GetPlayerTeleportStatus(playerid)
{
    if(TeleportEnabled[playerid] == false) return 0;
    else return 1;
}
stock GetPlayerVehicleTeleportStatus(playerid)
{
    if(CanTeleportToVehicle[playerid] == false) return 0;
    return 1;
}
stock IsVehicleOccupied(vehicleid, seat)
{
    foreach(Player,i)
    {
        if(IsPlayerInAnyVehicle(i))
        {
            if(GetPlayerVehicleID(i)==vehicleid && GetPlayerVehicleSeat(i) == seat)
            {
                return 1;
            }
            else
            {
                return 0;
            }
        }
    }
    return -1;
}

hook OnPlayerConnect(playerid)
{
    TeleportEnabled[playerid] = false;
    CanTeleportToVehicle[playerid] = false;
    return true;
}

hook OnPlayerWeaponShot(playerid, weaponid, hittype, hitid, Float:fX, Float:fY, Float:fZ)
{
    if(IsPlayerConnected(playerid) && TeleportEnabled[playerid] == true)
    {
        if(hittype == BULLET_HIT_TYPE_NONE)
        {
            #if defined DISABLE_Z_SETPOS
            SetPlayerPos(playerid, fX, fY, fZ);
            #else
            SetPlayerPosFindZ(playerid, fX, fY, fZ);
            #endif
            CallLocalFunction("OnPlayerTeleport", "idfff", playerid, weaponid, fX, fY, fZ, hittype);
        }
        else if(hittype == BULLET_HIT_TYPE_VEHICLE)
        {
            if(IsVehicleOccupied(hitid, 0)) return 1;
            if(CanTeleportToVehicle[playerid] == false) return 1;
            PutPlayerInVehicle(playerid, hitid, 0);
            CallLocalFunction("OnPlayerTeleport", "idfff", playerid, weaponid, fX, fY, fZ, hittype);
        }
        else if(hittype == BULLET_HIT_TYPE_OBJECT) return 1;
        else if(hittype == BULLET_HIT_TYPE_PLAYER)
        {
            static Float: pos[3];
            GetPlayerPos(hitid, pos[0], pos[1], pos[2]);
            SetPlayerPos(hitid, pos[0], pos[1]-2.0, pos[2]);
            CallLocalFunction("OnPlayerTeleport", "idfff", playerid, weaponid, fX, fY, fZ, hittype);
        }
    }
    return 1;
}

forward OnPlayerTeleport(playerid, weaponid, fX, fY, fZ, hittype);