ProjectStorms.AirshipControlBehaviour.ThrottleMovement C# (CSharp) Method

        private void ThrottleMovement()
        {
            // 				general speed 	half or double general speed	+ 25% of general speed == Always a positive value
            float speedMod = (throttle * generalSpeed) /*+ (generalSpeed/4)*/;

            if (throttle < 0)
            {
                // Slow down when trying to reverse
                speedMod *= reverseSpeedMult;
            }

            // Slow down when laden
            speedMod *= CalcHandlingMassMult();

            // Slow down when mast is gone
            float tempNotUsed = 0.0f;
            float mastSpeedMult = 0.0f;
            //GetPartInputMults(ShipPartDestroy.EShipPartType.MAST, out mastSpeedMult, out tempNotUsed);
            speedMod *= (1.0f - mastSpeedMult);

            m_myRigid.AddRelativeForce(Vector3.forward * speedMod, ForceMode.Acceleration);

            // This finds the moving 'up' vector. It was a cool trick from The Standard Vehicle Assets
            var liftDirection = Vector3.Cross(m_myRigid.velocity, m_trans.right).normalized;

            m_myRigid.AddForce(liftDirection);
        }