Sistema de Motor - by Willian

/*
          Sistema de Motor By Willian_Luigi
          a pedido LuizGustavo
          Modo de USO: \
                        Ctrl esquerdo Liga motor, CAPSLOCK liga faróis
*/
#include <a_samp>

public OnFilterScriptInit()
{
    print("\n===============================");
    print("*******************************");
    print("\nFilterScript By Willian_Luigi\n");
    print("*******************************");
    print("===============================\n");
    return 0;
}

new motor[MAX_PLAYERS], farol[MAX_PLAYERS];

public OnGameModeInit()
{
    ManualVehicleEngineAndLights();
    return 1;
}

public OnPlayerKeyStateChange(playerid, newkeys, oldkeys)
{
    if(IsPlayerInAnyVehicle(playerid) && newkeys == 1)
    {
        if(motor[playerid] == 0)
        {
            new car = GetPlayerVehicleID(playerid), wi, ll, ia, n, dlc, dmais, he;
            GetVehicleParamsEx(car, wi, ll, ia, n, dlc, dmais, he);
            SetVehicleParamsEx(car, VEHICLE_PARAMS_ON, ll, ia, n, dlc, dmais, he);
            motor[playerid] = 1;
            SendClientMessage(playerid, -1, "Motor willianV8 ligado.");
            return 1;
        }
        else if(motor[playerid] == 1)
        {
            new car = GetPlayerVehicleID(playerid), wi, ll, ia, n, dlc, dmais, he;
            GetVehicleParamsEx(car, wi, ll, ia, n, dlc, dmais, he);
            SetVehicleParamsEx(car, VEHICLE_PARAMS_OFF, ll, ia, n, dlc, dmais, he);
            motor[playerid] = 0;
            SendClientMessage(playerid,-1, "Motor willianV8 desligado.");
            return 1;
        }
        return 1;
    }
    if(IsPlayerInAnyVehicle(playerid) && newkeys == 2)
    {
        if(farol[playerid] == 0)
        {
            new car = GetPlayerVehicleID(playerid), wi, ll, ia, n, dlc, dmais, he;
            GetVehicleParamsEx(car, wi, ll, ia, n, dlc, dmais, he);
            SetVehicleParamsEx(car, wi, VEHICLE_PARAMS_ON, ia, n, dlc, dmais, he);
            farol[playerid] = 1;
            SendClientMessage(playerid, -1, "Farol willianShenon ligado.");
            return 1;
        }
        else if(farol[playerid] == 1)
        {
            new car = GetPlayerVehicleID(playerid), wi, ll, ia, n, dlc, dmais, he;
            GetVehicleParamsEx(car, wi, ll, ia, n, dlc, dmais, he);
            SetVehicleParamsEx(car, wi, VEHICLE_PARAMS_OFF, ia, n, dlc, dmais, he);
            farol[playerid] = 0;
            SendClientMessage(playerid, -1, "Farol willianShenon desligado.");
            return 1;
        }
        return 1;
    }
    return 1;
}