public Fraction16(IFraction fraction)
{
int numerator, denominator;
_wholeNumber = (short)(FractionUtil.GetNormalizedRational(FractionUtil.ToInt32(fraction.WholeNumber), FractionUtil.ToInt32(fraction.Numerator), FractionUtil.ToInt32(fraction.Denominator, 1), out numerator, out denominator));
_numerator = (short)numerator;
_denominator = (short)denominator;
}
public Fraction16(short numerator, short denominator)
{
int n, d;
_wholeNumber = (short)(FractionUtil.GetNormalizedRational(0, numerator, denominator, out n, out d));
_numerator = (short)n;
_denominator = (short)d;
}
public Fraction8(sbyte numerator, sbyte denominator)
{
int n, d;
_hashCode = 0;
_wholeNumber = (sbyte)(FractionUtil.GetNormalizedRational(0, numerator, denominator, out n, out d));
_numerator = (sbyte)n;
_denominator = (sbyte)d;
}
private int CompareTo(IFraction <int> other)
{
if (other == null)
{
return(1);
}
if (other is Fraction32)
{
return(CompareTo((Fraction32)other));
}
int n, d;
int w = FractionUtil.GetNormalizedRational(other.WholeNumber, other.Numerator, other.Denominator, out n, out d);
int i = _wholeNumber.CompareTo(w);
if (i != 0)
{
return(i);
}
if (_wholeNumber == 0)
{
if (_numerator == 0 || n == 0 || _denominator == d)
{
return(_numerator.CompareTo(n));
}
}
else
{
if (_numerator == 0)
{
return(n);
}
if (n == 0)
{
return(_numerator);
}
}
long n1 = _numerator, d1 = _denominator, n2 = n, d2 = d;
FractionUtil.ToCommonDenominator64(ref n1, ref d1, ref n2, ref d2);
return(n1.CompareTo(n2));
}
private bool Equals(IFraction <int> other)
{
if (other == null)
{
return(false);
}
if (other is Fraction32)
{
return(Equals((Fraction32)other));
}
int n, d;
int w = FractionUtil.GetNormalizedRational(other.WholeNumber, other.Numerator, other.Denominator, out n, out d);
if (_numerator == 0)
{
return(n == 0 && _wholeNumber == w);
}
return(_numerator == n && _denominator == d && _wholeNumber == w);
}
public Fraction32(int numerator, int denominator)
{
_wholeNumber = FractionUtil.GetNormalizedRational(0, numerator, denominator, out numerator, out denominator);
_numerator = numerator;
_denominator = denominator;
}