[Shetch]

Look at the code, it shows you what it's suppose to do if it doesn't find a vehicle within 66 units.
It will just return the ID of the last vehicle looped through.


This will return -1 if there is no vehicle within 66 units.

Код:

stock GetNearestVehicle(playerid, Float:distance)
{
    new
            Float:xX,
            Float:yY,
            Float:zZ,
            retElement = -1
    ;
    for(new i = 0; i < MAX_VEHICLES; i++)
    {
        GetVehiclePos(i, xX, yY, zZ);
        new Float:odist = GetPlayerDistanceFromPoint(playerid, xX, yY, zZ);
        if (retElement == -1)
        {
            retElement = i;
            distance = odist;
        }
        else if (odist < distance)
        {
            retElement = i;
            distance = odist;
        }
        else if (odist > distance)
        {
            return -1;
        }
    }
    return retElement;
}