public DyObject Round(ExecutionContext ctx, DyObject number, [Default(2)] DyObject digits)
{
if (number.TypeId != DyType.Float)
{
ctx.InvalidType(number);
}
else if (digits.TypeId != DyType.Integer)
{
ctx.InvalidType(digits);
}
return(new DyFloat(Math.Round(number.GetFloat(), (int)digits.GetInteger())));
}
public DyObject Randomize(ExecutionContext _, [Default(int.MaxValue)] DyObject max, [Default(0)] DyObject min, [Default] DyObject seed)
{
int iseed;
if (seed.TypeId != DyType.Nil)
{
iseed = (int)seed.GetInteger();
}
else
{
var dt = DateTime.Now;
var dt2 = new DateTime(dt.Year, dt.Month, dt.Day, dt.Hour, 0, 0);
iseed = (int)(dt2 - dt).Ticks;
}
var rnd = new Random(iseed);
return(DyInteger.Get(rnd.Next((int)min.GetInteger(), (int)max.GetInteger())));
}