[Buwla]

Hello, I have 4 vehicle slots, and I want this command to choose from 1-4 depending on if the vehicle slot is empty or not. In other words, I want it to pick the first vehicle slot thats not empty, and I want it to be as short as possible.
This is my command, for now it only picks the vehicle from slot one.

pawn Код:

YCMD:car(playerid, params[],help)
{
    if(help)
    {
        SendClientMessage(playerid, 0xFF0000AA, "nope");
    }
    else
    {
        #pragma unused params
        if(SpawnedVehicles[playerid] != 0) DestroyVehicle(SpawnedVehicles[playerid]);
        new
        Float:X, Float:Y, Float:Z,
        Float:Angle,int1,
        vehicle = PlayerInfo[playerid][pVehicle1];
        GetPlayerFacingAngle(playerid,Angle);
        GetPlayerPos(playerid, X,Y,Z);
        int1 = GetPlayerInterior(playerid);
        SpawnedVehicles[playerid] = CreateVehicle(vehicle, X,Y,Z, Angle, -1, -1, -1);
        LinkVehicleToInterior(vehicle,int1);
        PutPlayerInVehicle(playerid,SpawnedVehicles[playerid],0);
    }
    return 1;
}

I've been away from this for a long time, and I just started using YCMD, so if theres any major errors, let me know.