Badger

#include <a_samp>

//KEYS
#define HOLDING(%0) \
    ((newkeys & (%0)) == (%0))// HOLDING(keys)
#define PRESSED(%0) \
    (((newkeys & (%0)) == (%0)) && ((oldkeys & (%0)) != (%0)))// PRESSED(keys)
#define RELEASED(%0) \
    (((newkeys & (%0)) != (%0)) && ((oldkeys & (%0)) == (%0)))// RELEASED(keys)

forward Quad(playerid);
//NON DDB Vehicles
//Air vehicles
IsAirVehicle(vehicleid)
{
    switch(GetVehicleModel(vehicleid)) {
        case 592,577,511,512,593,520,553,476,519,460,513,548,425,417,487,488,497,563,447,469: return 1;
    }
    return 0;
}
//Trailers
IsTrailer(vehicleid)
{
    switch(GetVehicleModel(vehicleid)) {
        case 435,450,591,606,607,610,584,608,611: return 1;
    }
    return 0;
}
//Trains
IsTrain(vehicleid)
{
    switch(GetVehicleModel(vehicleid)) {
        case 590,569,537,538,570,449: return 1;
    }
    return 0;
}
//DDB Vehicles
//Bikes
IsBike(vehicleid)
{
    switch(GetVehicleModel(vehicleid)) {
        case 581,523,462,521,463,522,461,448,468,586,509,510,481: return 1;
    }
    return 0;
}
//Bmx, mountain
IsBicy(vehicleid)
{
    switch(GetVehicleModel(vehicleid)){
        case 509, 510, 481: return 1;
    }
    return 0;
}
//DDB-enabled vehicle checker
IsDDBVehicle(vehicleid)
{
    if(IsAirVehicle(vehicleid)==1)return 0;
    if(IsTrailer(vehicleid)==1)return 0;
    if(IsTrain(vehicleid)==1)return 0;
    if(GetVehicleModel(vehicleid)==471)return 1;
    return 1;
}
public Quad(playerid)
{
    new keys,u,d;
    GetPlayerKeys(playerid,keys,u,d);
    new Float:x, Float:y, Float:z;
    GetPlayerPos(playerid,x,y,z);
    new vehicleid=GetPlayerVehicleID(playerid);
    if(keys&KEY_FIRE){SetPlayerPos(playerid,x,y,z);SetVehiclePos(vehicleid,x,y,z);}
    if(keys&KEY_ACTION){SetPlayerPos(playerid,x,y,z);SetVehiclePos(vehicleid,x,y,z);}
    return 1;
}
public OnPlayerKeyStateChange(playerid, newkeys, oldkeys)
{
    new vehicleid=GetPlayerVehicleID(playerid);
    if(GetPlayerState(playerid)==2&&IsDDBVehicle(vehicleid))
    {
        new Weapon=GetPlayerWeapon(playerid);
        if(Weapon==0)return 1;
        if(Weapon!=28&&Weapon!=29&&Weapon!=32)return 1;
        new Float:x, Float:y, Float:z;
        GetPlayerPos(playerid,x,y,z);
        if(GetVehicleModel(vehicleid)==471)
        {
            if(HOLDING(KEY_FIRE)){SetTimerEx("Quad",600,0,"d",playerid);}
            if(HOLDING(KEY_ACTION)){SetTimerEx("Quad",600,0,"d",playerid);}
            if(PRESSED(KEY_FIRE)&HOLDING(KEY_LOOK_RIGHT)){SetPlayerPos(playerid,x,y,z);SetVehiclePos(vehicleid,x,y,z);}
            if(PRESSED(KEY_ACTION)&HOLDING(KEY_LOOK_RIGHT)){SetPlayerPos(playerid,x,y,z);SetVehiclePos(vehicleid,x,y,z);}
            if(PRESSED(KEY_FIRE)&HOLDING(KEY_LOOK_LEFT)){SetPlayerPos(playerid,x,y,z);SetVehiclePos(vehicleid,x,y,z);}
            if(PRESSED(KEY_ACTION)&HOLDING(KEY_LOOK_LEFT)){SetPlayerPos(playerid,x,y,z);SetVehiclePos(vehicleid,x,y,z);}
        }
        if(PRESSED(KEY_FIRE)&&IsBike(vehicleid)){SetPlayerPos(playerid,x,y,z);SetVehiclePos(vehicleid,x,y,z);}
        if(PRESSED(KEY_ACTION)&&IsBike(vehicleid)&&IsBicy(vehicleid)==0){SetPlayerPos(playerid,x,y,z);SetVehiclePos(vehicleid,x,y,z);}
        if((PRESSED(KEY_FIRE)&HOLDING(KEY_LOOK_RIGHT))&&IsDDBVehicle(vehicleid)){SetPlayerPos(playerid,x,y,z);SetVehiclePos(vehicleid,x,y,z);}
        if((PRESSED(KEY_ACTION)&HOLDING(KEY_LOOK_RIGHT))&&IsDDBVehicle(vehicleid)){SetPlayerPos(playerid,x,y,z);SetVehiclePos(vehicleid,x,y,z);}
        if((PRESSED(KEY_FIRE)&HOLDING(KEY_LOOK_LEFT))&&IsDDBVehicle(vehicleid)){SetPlayerPos(playerid,x,y,z);SetVehiclePos(vehicleid,x,y,z);}
        if((PRESSED(KEY_ACTION)&HOLDING(KEY_LOOK_LEFT))&&IsDDBVehicle(vehicleid)){SetPlayerPos(playerid,x,y,z);SetVehiclePos(vehicleid,x,y,z);}
    }
    return 1;
}