public void RangefParametricValueVerification()
{
Rangef range = new Rangef(44.0f, 300.0f);
Assert.IsWithin(0.0f, range.ParametricValue(44.0f), 0.00001f);
Assert.IsWithin(1.0f, range.ParametricValue(300.0f), 0.00001f);
Assert.IsWithin(0.5f, range.ParametricValue(172.0f), 0.00001f);
}
