static void Main(string[] args)
{
// Initialize the provider and counters
Guid providerId = new Guid("{5AE84FD4-BF72-49c4-936E-A7473237C338}");
Guid geometricWavesCounterSetId = new Guid("{F7DC6E2D-9A3F-4239-AC8D-28DCE96CCA98}");
CounterSet geometricWavesCounterSet = new CounterSet(providerId, geometricWavesCounterSetId, CounterSetInstanceType.MultipleAggregate);
geometricWavesCounterSet.AddCounter(1, CounterType.RawData32); //"Triangle Wave"
geometricWavesCounterSet.AddCounter(2, CounterType.RawData32); //"Square Wave"
CounterSetInstance geomCsInstance1 = geometricWavesCounterSet.CreateCounterSetInstance("Instance_1");
CounterSetInstance geomCsInstance2 = geometricWavesCounterSet.CreateCounterSetInstance("Instance_2");
CounterSetInstance geomCsInstance3 = geometricWavesCounterSet.CreateCounterSetInstance("Instance_3");
Guid trigWavesCounterSetId = new Guid("{F89A016D-A5D1-4ce2-8489-D5612FDD2C6F}");
CounterSet trigWavesCounterSet = new CounterSet(providerId, trigWavesCounterSetId, CounterSetInstanceType.Single);
trigWavesCounterSet.AddCounter(1, CounterType.RawData32); //"Sine Wave"
trigWavesCounterSet.AddCounter(2, CounterType.RawData32); //"Cosine Wave"
trigWavesCounterSet.AddCounter(3, CounterType.RawData32); //"Constant Value"
trigWavesCounterSet.AddCounter(4, CounterType.RawBase32); //"Constant Number"
trigWavesCounterSet.AddCounter(5, CounterType.RawFraction32); //"Raw Fraction"
CounterSetInstance trigCsInstance = trigWavesCounterSet.CreateCounterSetInstance("_Default");
// Initialize variables used in counter calculations.
UInt32 Degree = 0;
UInt32 Base = BASE;
UInt32 NaturalNumbers = 1;
double Angle = 0;
UInt32 Sine = 0;
UInt32 Cosine = 0;
// Set the constant counter value.
trigCsInstance.Counters[4].Value = BASE;
Console.WriteLine("\tPress any key to quit");
while (!Console.KeyAvailable)
{
// Increment the Degree value to between 0 - 360.
Degree = (Degree + 10) % 360;
// Increment the Natural Number counter. Set it to 1 if we reach 100.
NaturalNumbers = ++NaturalNumbers % 100;
Angle = (((double) Degree) * M_PI) / (180.00);
Sine = Base + (UInt32) (AMPLITUDE * Math.Sin(Angle));
Cosine = Base + (UInt32)(AMPLITUDE * Math.Cos(Angle));
// Set raw counter data for SingleInstanceCounterSet.
UpdataGeometricWave(geomCsInstance1, 30, Degree);
UpdataGeometricWave(geomCsInstance2, 50, Degree);
UpdataGeometricWave(geomCsInstance3, 80, Degree);
//Update TrigonometricWave counters
trigCsInstance.Counters[1].Value = Sine;
trigCsInstance.Counters[2].Value = Cosine;
trigCsInstance.Counters[3].Value = Base;
trigCsInstance.Counters[5].Value = NaturalNumbers;
//Sleep for 1 second before iterating once again to change the counter values.
Thread.Sleep(TIME_INTERVAL);
}
}
private void CreateCounterSetInstance()
{
_CounterSet =
new CounterSet(
base._counterSetRegistrarBase.ProviderId,
base._counterSetRegistrarBase.CounterSetId,
base._counterSetRegistrarBase.CounterSetInstType);
// Add the counters to the counter set definition.
foreach (CounterInfo counterInfo in base._counterSetRegistrarBase.CounterInfoArray)
{
if (counterInfo.Name == null)
{
_CounterSet.AddCounter(counterInfo.Id, counterInfo.Type);
}
else
{
_CounterSet.AddCounter(counterInfo.Id, counterInfo.Type, counterInfo.Name);
}
}
string instanceName = PSPerfCountersMgr.Instance.GetCounterSetInstanceName();
// Create an instance of the counter set (contains the counter data).
_CounterSetInstance = _CounterSet.CreateCounterSetInstance(instanceName);
}