[Metallica502]

well you know how you use

if isplayertopoint or in range of point

well i kinda of need to know how to use the if function with GetVehicleVelocity im making a back up beeper for trucks and i want it to only go off only if the player is going backwards

please help,
metallica

[Stigg]

You could use:

pawn Код:

stock IsVehicleDrivingBackwards(vehicleid)
{
    new Float:Float[3];
    if(GetVehicleVelocity(vehicleid, Float[1], Float[2], Float[0]))
    {
        GetVehicleZAngle(vehicleid, Float[0]);
        if(Float[0] < 90)
        {
            if(Float[1] > 0 && Float[2] < 0) return true;
        }
        else if(Float[0] < 180)
        {
            if(Float[1] > 0 && Float[2] > 0) return true;
        }
        else if(Float[0] < 270)
        {
            if(Float[1] < 0 && Float[2] > 0) return true;
        }
        else if(Float[1] < 0 && Float[2] < 0) return true;
    }
    return false;
}

To see if the vehicle is going backwards.

[Metallica502]

OMG thanks dude your a life saver

[Stigg]

Quote:

Originally Posted by Metallica502 OMG thanks dude your a life saver

No prob's, glad i could help.

[Metallica502]

btw i want ur internet provider xD

[Metallica502]

and will you please take a look at the pm i sent you id appreciate it grately