private float Flicker(FlickerType type)
{
switch (type)
{
case FlickerType.None:
return(0f);
case FlickerType.Sinusoidal:
return((Mathf.Sin(passedTime) / 2) * amplitude); //Goes from -0.5 to 0.5 with passing time
case FlickerType.ZeroAndBackAgain:
//Increase amplitude to mach baseIntensity, then move sin wave lower than 0
return(((baseIntensity / 2) * Mathf.Sin(passedTime)) - (baseIntensity / 2));
case FlickerType.Random:
return(Random.Range(-0.1f, 0.1f) * amplitude);
case FlickerType.RandomPerlinNoise:
return((Mathf.PerlinNoise(passedTime, 0.0f) - 0.5f) * amplitude);
case FlickerType.FromGraph:
if (passedTime >= 1f)
{
passedTime = 0f;
}
return(graph.Evaluate(passedTime) * amplitude);
default:
return(0f);
}
}
private IEnumerator IBug(float duration)
{
FlickerType before = FlickeringType;
FlickeringType = FlickerType.RandomFlicker;
yield return(new WaitForSeconds(duration));
FlickeringType = before;
}
