HIPER OPTYMALIZANCJA

// Biblioteki:
    #include <a_samp>
    #include <YSF>
    #include <zcmd>

// Makra i constansy:
    #define function%0(%1)      forward%0(%1);      public%0(%1)
    #define BindKey(%1) if(newkeys & BindKey_(%1))

// Zmienne:
    new
        i__[MAX_PLAYERS],
        bool:UpdateSpeed[MAX_PLAYERS] = {false, ...},
        PlayerText3D: Speed3DText[MAX_PLAYERS],
        Text: km[MAX_PLAYERS],
        VehicleCmdNames[212][32] = {
            "/Landstalker", "/Bravura", "/Buffalo", "/Linerunner", "/Pereniel", "/Sentinel", "/Dumper", "/Firetruck", "/Trashmaster", "/Stretch",
            "/Manana", "/Infernus", "/Voodoo", "/Pony", "/Mule", "/Cheetah", "/Ambulance", "/Leviathan", "/Moonbeam", "/Esperanto",
            "/Taxi", "/Washington", "/Bobcat", "/Mr Whoopee", "/BF Injection", "/Hunter", "/Premier", "/Enforcer", "/Securicar", "/Banshee",
            "/Predator", "/Bus", "/Rhino", "/Barracks", "/Hotknife", "/Trailer", "/Previon", "/Coach", "/Cabbie", "/Stallion",
            "/Rumpo", "/RC Bandit", "/Romero", "/Packer", "/Monster", "/Admiral", "/Squalo", "/Seasparrow", "/Pizzaboy", "/Tram",
            "/Trailer", "/Turismo", "/Speeder", "/Reefer", "/Tropic", "/Flatbed", "/Yankee", "/Caddy", "/Solair", "/Berkley's RC Van",
            "/Skimmer", "/PCJ-600", "/Faggio", "/Freeway", "/RC Baron", "/RC Raider", "/Glendale", "/Oceanic", "/Sanchez", "/Sparrow",
            "/Patriot", "/Quad", "/Coastguard", "/Dinghy", "/Hermes", "/Sabre", "/Rustler", "/ZR 350", "/Walton", "/Regina",
            "/Comet", "/BMX", "/Burrito", "/Camper", "/Marquis", "/Baggage", "/Dozer", "/Maverick", "/News Chopper", "/Rancher",
            "/FBI Rancher", "/Virgo", "/Greenwood", "/Jetmax", "/Hotring", "/Sandking", "/Blista Compact", "/Police Maverick", "/Boxville", "/Benson",
            "/Mesa", "/RC Goblin", "/Hotring Racer", "/Hotring Racer", "/Bloodring Banger", "/Rancher", "/Super GT", "/Elegant", "/Journey", "/Bike",
            "/Mountain Bike", "/Beagle", "/Cropdust", "/Stunt", "/Tanker", "/RoadTrain", "/Nebula", "/Majestic", "/Buccaneer", "/Shamal",
            "/Hydra", "/FCR", "/NRG", "/HPV1000", "/Cement Truck", "/Tow Truck", "/Fortune", "/Cadrona", "/FBI Truck", "/Willard",
            "/Forklift", "/Tractor", "/Combine", "/Feltzer", "/Remington", "/Slamvan", "/Blade", "/Freight", "/Streak", "/Vortex",
            "/Vincent", "/Bullet", "/Clover", "/Sadler", "/Firetruck", "/Hustler", "/Intruder", "/Primo", "/Cargobob", "/Tampa",
            "/Sunrise", "/Merit", "/Utility", "/Nevada", "/Yosemite", "/Windsor", "/Monstera", "/Monsterb", "/Uranus", "/Jester",
            "/Sultan", "/Stratum", "/Elegy", "/Raindance", "/RC Tiger", "/Flash", "/Tahoma", "/Savanna", "/Bandito", "/Freight",
            "/Trailer", "/Kart", "/Mower", "/Duneride", "/Sweeper", "/Broadway", "/Tornado", "/AT-400", "/DFT-30", "/Huntley",
            "/Stafford", "/BF-400", "/Newsvan", "/Tug", "/Trailer2", "/Emperor", "/Wayfarer", "/Euros", "/Hotdog", "/Club",
            "/Trailer3", "/Trailer4", "/Andromeda", "/Dodo", "/RC Cam", "/Launch", "/Police Car (LSPD)", "/Police Car (SFPD)", "/Police Car (LVPD)", "/Police Ranger",
            "/Picador", "/S.W.A.T. Van", "/Alpha", "/Phoenix", "/Glendale", "/Sadler", "/Luggage Trailer", "/Luggage Trailer2", "/Stair Trailer", "/Boxville",
            "/Farm Plow", "/Utility Trailer"
        }
    ;

// Funkcje statyczne:
    stock BindKey_(key[]) {
        if(!strcmp("action", key, true)) return KEY_ACTION;
        else if(!strcmp("crouch", key, true)) return KEY_CROUCH;
        else if(!strcmp("fire", key, true)) return KEY_FIRE;
        else if(!strcmp("sprint", key, true)) return KEY_SPRINT;
        else if(!strcmp("attack", key, true)) return KEY_SECONDARY_ATTACK;
        else if(!strcmp("jump", key, true)) return KEY_JUMP;
        else if(!strcmp("lookr", key, true)) return KEY_LOOK_RIGHT;
        else if(!strcmp("lookl", key, true)) return KEY_LOOK_LEFT;
        else if(!strcmp("lookb", key, true)) return KEY_LOOK_BEHIND;
        else if(!strcmp("handbrake", key, true)) return KEY_HANDBRAKE;
        else if(!strcmp("submission", key, true)) return KEY_SUBMISSION;
        else if(!strcmp("walk", key, true)) return KEY_WALK;
        else if(!strcmp("aup", key, true)) return KEY_ANALOG_UP;
        else if(!strcmp("adown", key, true)) return KEY_ANALOG_DOWN;
        else if(!strcmp("aleft", key, true)) return KEY_ANALOG_LEFT;
        else if(!strcmp("aright", key, true)) return KEY_ANALOG_RIGHT;
        else if(!strcmp("yes", key, true)) return KEY_YES;
        else if(!strcmp("no", key, true)) return KEY_NO;
        else if(!strcmp("ctrlback", key, true)) return KEY_NO;
        else if(!strcmp("up", key, true)) return KEY_UP;
        else if(!strcmp("down", key, true)) return KEY_DOWN;
        else if(!strcmp("left", key, true)) return KEY_LEFT;
        else if(!strcmp("right", key, true)) return KEY_RIGHT;
        else return false;
    }
    stock rand(one, two) {
        return random(two - one) + one;
    }
    stock GetPlayerSpeed(v) {
        new Float: X, Float: Y, Float: Z;
        GetVehicleVelocity(v, X, Y, Z);
        return floatround(floatsqroot(floatpower(X, 2) + floatpower(Y, 2) + floatpower(Z, 2)) * 190);
    }

    stock CreateVehicleEx(playerid, vehiclemodel, color1, color2) {
        new Float: x, Float: y, Float: z;
        new Float: facing;
        new Float: distance;

        GetPlayerPos(playerid, x, y, z);
        GetPlayerFacingAngle(playerid, facing);

        new Float: size_x, Float: size_y, Float: size_z;
        GetVehicleModelInfo(vehiclemodel, VEHICLE_MODEL_INFO_SIZE, size_x, size_y, size_z);

        distance = size_x + 0.5;

        x += (distance * floatsin(- facing, degrees));
        y += (distance * floatcos(- facing, degrees));

        facing += 90.0;
        if(facing > 360.0) facing -= 360.0;

        return CreateVehicle(vehiclemodel, x, y, z + (size_z * 0.25), facing, color1, color2, -1);
    }
    stock GetVehicleName(vehicleid) {
        static String[30];
        format(String,sizeof(String),"%s",VehicleCmdNames[GetVehicleModel(vehicleid) - 400][1]);
        return String;
    }

// Funkcje publiczne:
    main();

    public OnGameModeInit() {
        new OGMI = 0;
        while(OGMI++ <= 299) {
            AddPlayerClass(OGMI, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0);
        }
        SetModeRestartTime(0.1);
        printf("Random między liczbami %d a %d to: %d", 5, 10, rand(5, 10));
        return true;
    }

    public OnPlayerConnect(playerid) {
        UpdateSpeed[playerid] = false;
        return true;
    }

    public OnPlayerDisconnect(playerid, reason) {
        if(!IsPlayerConnected(playerid)) return DeletePlayer3DTextLabel(playerid, Speed3DText[playerid]);
        return true;
    }

    public OnPlayerUpdate(playerid) {
        if(UpdateSpeed[playerid]) {
            new str[MAX_PLAYERS][128];
            format(str[playerid], sizeof(str), "[%s]\n%d km/h", GetVehicleName(GetPlayerVehicleID(playerid)), GetPlayerSpeed(GetPlayerVehicleID(playerid)));
            UpdatePlayer3DTextLabelText(playerid, Speed3DText[playerid], -1, str[playerid]);
        }
    }

    public OnPlayerStateChange(playerid, newstate, oldstate) {
        switch(newstate) {case PLAYER_STATE_DRIVER: {
            Speed3DText[playerid] = CreatePlayer3DTextLabel(playerid, "Infernus\n666 KM/H", -1, 0, 0, 0, 15.0, INVALID_PLAYER_ID, GetPlayerVehicleID(playerid), 1);
            UpdateSpeed[playerid] = true;
        }}
        switch(oldstate) {case PLAYER_STATE_DRIVER: {
            DeletePlayer3DTextLabel(playerid, Speed3DText[playerid]);
            UpdateSpeed[playerid] = false;
        }}
        return true;
    }

    public OnPlayerCommandReceived(playerid, cmdtext[]) {
        new
            vid[MAX_PLAYERS],
            string[MAX_PLAYERS][64];

        while(i__[playerid]++ < sizeof(VehicleCmdNames)) {
            if(strfind(VehicleCmdNames[i__[playerid]], cmdtext, true) != -1) {
                if(!IsPlayerAdmin(playerid)) {
                    switch(i__[playerid] + 400) {case 425, 432, 441, 406, 449, 464, 465, 501, 520, 537, 538, 564, 569, 570, 590, 591, 594, 606 .. 608, 610, 611: return SendClientMessage(playerid, -1, "Tego pojazdu nie możesz stworzyć nie będąc administratorem!");}
                }
                vid[playerid] = CreateVehicleEx(playerid, i__[playerid] + 400, -1, -1);
                LinkVehicleToInterior(vid[playerid], GetPlayerInterior(playerid));
                SetVehicleVirtualWorld(vid[playerid], GetPlayerVirtualWorld(playerid));
                format(string[playerid], sizeof(string), "Tworzysz %s", VehicleCmdNames[i__[playerid]]);
                printf(string[playerid]);
                PutPlayerInVehicle(playerid, vid[playerid], 0);
                return false;
            }
        }
        return true;
    }

    public OnGameModeExit() {
        new OGME = 0;
        while(OGME++ < MAX_PLAYERS) {
            TextDrawDestroy(km[OGME]);
        }
        return true;
    }

    public OnPlayerSpawn(playerid) {
        SetPlayerPos(playerid, 0.0, 0.0, 0.0);
        SetPlayerWorldBounds(playerid, 20000.0, -20000.0, 20000.0, -20000.0);
        return 1;
    }

    public OnPlayerKeyStateChange(playerid, newkeys, oldkeys) {
        BindKey("submission") {
            RepairVehicle(GetPlayerVehicleID(playerid));
            GameTextForPlayer(playerid,"~y~Pojazd naprawiony!",2000,5);
            PlayerPlaySound(playerid, 1133, 0.0, 0.0, 0.0);
        }
        return false;
    }