Algorithms.KdTree.LeftRect C# (CSharp) 메소드

        private static RectHV LeftRect(RectHV rect, KdNode node) {
            if (node.Vertical) {
                return new RectHV(rect.Xmin, rect.Ymin, node.X, rect.Ymax);
            }
            return new RectHV(rect.Xmin, rect.Ymin, rect.Xmax, node.Y);
        }