public static Value FromPoint2d(GridBasis basis, int ordinal, Point2d point, bool snap)
{
if (ordinal == 0)
{
int abscissa = basis.ToGrid(ordinal, point.X);
if (!snap && !point.X.Compare(basis.FromGrid(ordinal, abscissa)))
{
return(null);
}
return(new Value(abscissa, point.Y));
}
if (ordinal == 1)
{
int abscissa = basis.ToGrid(ordinal, point.Y);
if (!snap && !point.Y.Compare(basis.FromGrid(ordinal, abscissa)))
{
return(null);
}
return(new Value(abscissa, point.X));
}
return(null);
}
public Point2d ToPoint(GridBasis basis, int ordinal)
{
double v0 = basis.FromGrid(ordinal, m_abscissa);
double v1 = m_ordinate;
if (ordinal == 0)
{
return(new Point2d(v0, v1));
}
if (ordinal == 1)
{
return(new Point2d(v1, v0));
}
return(null);
}
