[Lokii]

I made func like that too you can try:

PHP код:

GetClosestVehicle(playerid)
{
    new Float:vx, Float:vy, Float:vz, last_vehicle = -1, Float:last_distance = 99999;
    for(new vi = 1, vj = GetVehiclePoolSize(); vi <= vj; vi++)
    {
        GetVehiclePos(vi, vx, vy, vz);
        if(vi == INVALID_VEHICLE_ID || GetPlayerDistanceFromPoint(playerid, vx, vy, vz) > last_distance) continue;
        last_vehicle = vi;
        last_distance = GetPlayerDistanceFromPoint(playerid, vx, vy, vz);
    }
    return last_vehicle;
}