void Update()
{
rpm = Mathf.Clamp(rpm, 0, maxRpm);
load = Mathf.Clamp(load, 0, 1);
engineNoLoad.SetRPM(rpm);
exhaustNoLoad.SetRPM(rpm);
engineLoad.SetRPM(rpm);
exhaustLoad.SetRPM(rpm);
float loadAtten = minAtten + (loadFade.Evaluate(load) * (maxLoadAtten - minAtten));
float noLoadAtten = minAtten + (loadFade.Evaluate(1 - load) * (maxNoLoadAtten - minAtten));
engineNoLoad.group.audioMixer.SetFloat(engineNoLoad.volumeParamName, noLoadAtten);
exhaustNoLoad.group.audioMixer.SetFloat(exhaustNoLoad.volumeParamName, noLoadAtten);
engineLoad.group.audioMixer.SetFloat(engineLoad.volumeParamName, loadAtten);
exhaustLoad.group.audioMixer.SetFloat(exhaustLoad.volumeParamName, loadAtten);
}
