#include <a_samp>

public OnFilterScriptInit()
{
	print("\n--------------------------------------");
	print(" SVehicle+ by System32");
	print("--------------------------------------\n");
	return 1;
}

public OnPlayerKeyStateChange(playerid, newkeys, oldkeys)
{
    if(newkeys == KEY_SUBMISSION)
    {
        if(IsPlayerInAnyVehicle(playerid))
        {
	    	if(GetPlayerState(playerid) == PLAYER_STATE_DRIVER)
	    	{
	    		RepairVehicle(GetPlayerVehicleID(playerid));
	    	}
		}
    }
    if (newkeys & KEY_ACTION)
    {
        if(IsPlayerInAnyVehicle(playerid))
        {
            new Float:x, Float:y, Float:z;
            GetVehicleVelocity(GetPlayerVehicleID(playerid), x, y, z);
   	        SetVehicleVelocity(GetPlayerVehicleID(playerid), x, y, z + 0.3);
        }
	}
	if(newkeys & KEY_CROUCH)
	{
		new Float:X, Float:Y, Float:Z, Float:Angle; GetPlayerPos(playerid, X, Y, Z);
		GetVehicleZAngle(GetPlayerVehicleID(playerid), Angle);	SetVehiclePos(GetPlayerVehicleID(playerid), X, Y, Z); SetVehicleZAngle(GetPlayerVehicleID(playerid), Angle);
	}
	if(GetPlayerState(playerid) != PLAYER_STATE_DRIVER || !CheckNitro(GetPlayerVehicleID(playerid))) return false; else	if ((((newkeys & (4)) == (4)) && ((oldkeys & (4)) != (4)))) AddVehicleComponent(GetPlayerVehicleID(playerid), 1010); else if ((((newkeys & (4)) != (4)) && ((oldkeys & (4)) == (4)))) RemoveVehicleComponent(GetPlayerVehicleID(playerid), 1010);
	return 1;
}

stock CheckNitro(vid)
{
    new NoNitro[] = { 522,481,441,468,448,446,513,521,510,430,520,476,463 }; // unknown
	for(new e = 0; e < sizeof(NoNitro); e++) if(GetVehicleModel(vid) == NoNitro[e]) return false;
	return true;
}