Exemple #1
0
 static IEnumerable <IntVector2> GetLineBoxEnclosingPoints(Box box, IBoundedLine leftLine, IBoundedLine rightLine)
 {
     return(from y in ListUtil.FromTo(box.Bottom, box.Top - 1)
            let rightX = (int)rightLine.X(y)
                         from x in ListUtil.FromTo((int)leftLine.X(y), rightX)
                         select(new IntVector2(x, y)));
 }
Exemple #2
0
 public override bool MoveNext()
 {
     if (y <= box.Top)
     {
         if (x < xRight)
         {
             x++;
             return(true);
         }
         y++;
         x      = (int)Math.Ceiling(leftLine.X(y)) - 1;
         xRight = (int)Math.Floor(rightLine.X(y));
         return(MoveNext());
     }
     return(false);
 }