void Update()
{
float kartSpeed = car != null?car.LocalSpeed() : 0.0f;
IdleSound.volume = Mathf.Lerp(0.6f, 0.0f, kartSpeed * 4);
if (kartSpeed < 0.0f)
{
// In reverse
RunningSound.volume = 0.0f;
ReverseSound.volume = Mathf.Lerp(0.1f, ReverseSoundMaxVolume, -kartSpeed * 1.2f);
ReverseSound.pitch = Mathf.Lerp(0.1f, ReverseSoundMaxPitch, -kartSpeed + (Mathf.Sin(Time.time) * .1f));
}
else
{
// Moving forward
ReverseSound.volume = 0.0f;
RunningSound.volume = Mathf.Lerp(0.1f, RunningSoundMaxVolume, kartSpeed * 1.2f);
RunningSound.pitch = Mathf.Lerp(0.3f, RunningSoundMaxPitch, kartSpeed + (Mathf.Sin(Time.time) * .1f));
}
}
void RotateWheels()
{
frontLeftWheel.SetToDefaultRotation();
frontRightWheel.SetToDefaultRotation();
float speed = carController.LocalSpeed() * 10f;
float rotationAngle = speed * Time.deltaTime * m_InverseFrontWheelRadius * Mathf.Rad2Deg;
frontLeftWheel.TurnWheel(rotationAngle);
frontRightWheel.TurnWheel(rotationAngle);
rotationAngle = speed * Time.deltaTime * m_InverseRearWheelRadius * Mathf.Rad2Deg;
rearLeftWheel.TurnWheel(rotationAngle);
rearRightWheel.TurnWheel(rotationAngle);
frontLeftWheel.StoreDefaultRotation();
frontRightWheel.StoreDefaultRotation();
rotationAngle = m_SmoothedSteeringInput * maxSteeringAngle;
frontLeftWheel.SteerWheel(rotationAngle);
frontRightWheel.SteerWheel(rotationAngle);
}