C# (CSharp) Quadrant.CloseNodesの例

コード例 #1

        public NodeBase NodeFromPoint(Point p)
        {
            Quadrant q = quadTree.GetQuadrant(p);

            foreach (NodeBase n in q.CloseNodes())
            {
                if (n.HitTest(p))
                {
                    return(n);
                }
            }

            return(null);
        }