[Cycle]

Rapaz, eu estou longe de pawn, mas acredito que isto possa ajudar vocк. Abaixo estб uma base.
Lembrando: Nгo testei nada.

Tente isso como base:

PHP код:

new
    bool:playerVehicle[MAX_PLAYERS char],
    vehicleID_[MAX_PLAYERS]
;

COMMAND:vh(playerid, params[])
{
    new vehicleID;
    if(!sscanf(params, "d", vehicleID))
    {
        playerVehicle{playerid} ^= true;
        DestroyVehicle(vehicleID_[playerid]);
        new Float:playerPos[4];
        GetPlayerPos(playerid, playerPos[0], playerPos[1], playerPos[2]);
        GetPlayerFacingAngle(playerid, playerPos[3]);
        vehicleID_[playerid] = CreateVehicle(vehicleID, playerPos[0], playerPos[1], playerPos[2] + 1.00, playerPos[3], 0, 1, 60);
        PutPlayerInVehicle(playerid, vehicleID_[playerid], 0);
    }
    else
        return SendClientMessage(playerid, -1, "[ERRO]: Parвmetros incorretos.");
    return true;
} 


Ou isso:

PHP код:

COMMAND:vh(playerid, params[])
{
    new vehicleID;
    if(!sscanf(params, "d", vehicleID))
    {
        if(playerVehicle{playerid})
        {
            DestroyVehicle(vehicleID_[playerid]);
            playerVehicle{playerid} = false;
        }
        new Float:playerPos[4];
        GetPlayerPos(playerid, playerPos[0], playerPos[1], playerPos[2]);
        GetPlayerFacingAngle(playerid, playerPos[3]);
        vehicleID_[playerid] = CreateVehicle(vehicleID, playerPos[0], playerPos[1], playerPos[2] + 1.00, playerPos[3], 0, 1, 60);
        PutPlayerInVehicle(playerid, vehicleID_[playerid], 0);
        playerVehicle{playerid} = true;
    }
    else
        return SendClientMessage(playerid, -1, "[ERRO]: Parвmetros incorretos.");
    return true;
}