ShiftGears - speed box - automatic to manual!

Unity Engine
1

I have this script
I want to do it from automatic to manual!

function ShiftGears() {
	// this funciton shifts the gears of the vehcile, it loops through all the gears, checking which will make
	// the engine RPM fall within the desired range. The gear is then set to this "appropriate" value.
	if ( EngineRPM >= MaxEngineRPM ) {
		var AppropriateGear : int = CurrentGear;
		
		for ( var i = 0; i < GearRatio.length; i ++ ) {
			if ( Mathf.Abs(BackLeftWheel.rpm + BackRightWheel.rpm)/2 * GearRatio[i]*DifferentialRatio < MaxEngineRPM ) {
				AppropriateGear = i;
				break;
			}
		}
		
		CurrentGear = AppropriateGear;
	}
	
	if ( EngineRPM <= MinEngineRPM ) {
		AppropriateGear = CurrentGear;
		
		for ( var j = GearRatio.length-1; j >= 0; j -- ) {
			if ( Mathf.Abs(BackLeftWheel.rpm + BackRightWheel.rpm)/2 * GearRatio[j]*DifferentialRatio > MinEngineRPM ) {
				AppropriateGear = j;
				break;
			}
		}
		
		CurrentGear = AppropriateGear;

	
	}
	
}

Can you help?

2

I am not sure what exactly it is you want, but I tried to guess it:

function SetGear(gear : int)
{
  CurrentGear = gear;
}

Tadaa, call the function manually and you got it!