public static List <Cell> ToCells(this IToken token, char image)
{
var cells = new List <Cell>();
while (!token.IsNil())
{
var pt = token.Car().AsCons();
token = token.Cdr();
cells.Add(new Cell((int)pt.Car().AsValue(), (int)pt.Cdr().AsValue(), image));
}
return(cells);
}
public static List <Point> ToPoints(this IToken token)
{
var points = new List <Point>();
while (!token.IsNil())
{
var pt = token.Car().AsCons();
token = token.Cdr();
points.Add(new Point((int)pt.Car().AsValue(), (int)pt.Cdr().AsValue()));
}
return(points);
}