public static void ShutDown()
{
int rampupIndexEnd = 1;
float percentAllowance = 0.25f;
double standardDeveiation, startDeviation;
standardDeveiation = CalcualteFPSMetrics(SampleFloatSet.Skip(SampleFloatSet.Count / 2).Take((SampleFloatSet.Count / 2) - (int)(SampleFloatSet.Count * 0.1)).ToList(), false, true, 0.3);
// Now loop through the SamepleSet and when the standard deviation is grater then the above, its still rampming up.
for (int i = 1; i < SampleFloatSet.Count; i++)
{
// Isolate a sliding second for ramp analysis
startDeviation = CalcualteFPSMetrics(SampleFloatSet.Skip(i - 1).Take(100).ToList(), false, true, percentAllowance);
if (startDeviation <= (standardDeveiation * (1.0f + 0.05f))) // was 1.1 then 1.3 then percentAllowance.
{
rampupIndexEnd = i + 99; // - 1;
break;
}
}
// Reset the Total Count before writting any results.
TotalSamples = 0;
startDeviation = CalcualteFPSMetrics(SampleFloatSet.Take(rampupIndexEnd + 1).ToList(), true, false, 0.3);
standardDeveiation = CalcualteFPSMetrics(SampleFloatSet.Skip(rampupIndexEnd).ToList(), true, true, 0.45); // was .5
if (IsTimedTest)
{
WriteFPSTest();
}
SampleFloatSet.Clear();
SampleFloatSet = null;
sb.Clear();
sb = null;
}
public static void Frame(float frameTime)
{
SampleFloatSet.Insert(SampleFloatSet.Count, 1000.0f / frameTime);
}