static GradColor GradHSVType(GradColor color, double x, double y)
{
double min = Math.Min(x, y);
double max = Math.Max(x, y);
double midlen = max - min;
double rndlen = min + (1.0 - max);
GradColor shorter;
if (rndlen < midlen)
{
shorter = (max == y ? GradColor.HSVcw : GradColor.HSVccw);
}
else
{
shorter = (max == y ? GradColor.HSVccw : GradColor.HSVcw);
}
if (color == GradColor.HSVlong)
{
return(shorter == GradColor.HSVcw ? GradColor.HSVccw : GradColor.HSVcw);
}
else if (color == GradColor.HSVshort)
{
return(shorter);
}
else
{
return(color);
}
}
/// <summary>
/// Cоздается рандомный новый пакет
/// </summary>
/// <returns></returns>
public Package New()
{
int DSCP = GetDSCP();
GradColor color = Huawei.GetColor(DSCP);
int length = GetLength(color);
//Создается пакет
return(New(DSCP, length));
}
/// <summary>
/// Установить размер пакета по цвету
/// </summary>
/// <param name="color">Зеленый, желтый, красный</param>
/// <returns></returns>
public int GetLength(GradColor color)
{
switch (color)
{
case GradColor.red:
return(random.Next(1001, 1500));
case GradColor.yellow:
return(random.Next(501, 1000));
case GradColor.green:
return(random.Next(100, 500));
default:
throw new Exception();
}
}
/// <summary>
/// Маркировка пакетов на выходе
/// </summary>
/// <param name="secviceClass"></param>
/// <param name="color"></param>
/// <returns></returns>
public static int getDSCP(PHB secviceClass, GradColor color)
{
switch (secviceClass)
{
case PHB.DF:
return(0);
case PHB.AF1:
switch (color)
{
case GradColor.red:
return(14);
case GradColor.yellow:
return(12);
case GradColor.green:
return(10);
default:
throw new Exception();
}
case PHB.AF2:
switch (color)
{
case GradColor.red:
return(22);
case GradColor.yellow:
return(20);
case GradColor.green:
return(18);
default:
throw new Exception();
}
case PHB.AF3:
switch (color)
{
case GradColor.red:
return(30);
case GradColor.yellow:
return(28);
case GradColor.green:
return(26);
default:
throw new Exception();
}
case PHB.AF4:
switch (color)
{
case GradColor.red:
return(38);
case GradColor.yellow:
return(36);
case GradColor.green:
return(34);
default:
throw new Exception();
}
case PHB.EF:
return(46);
case PHB.CS6:
return(48);
case PHB.CS7:
return(56);
default:
throw new Exception();
}
}