コード例 #1
0
 private static Octants SafeOctant(Coordinate p0, Coordinate p1)
 {
     if (p0.Equals2D(p1))
     {
         return(Octants.Zero);
     }
     return(Octant.GetOctant(p0, p1));
 }
コード例 #2
0
 ///<summary>
 /// Gets the octant of the segment starting at vertex <code>index</code>
 ///</summary>
 ///<param name="index">the index of the vertex starting the segment. Must not be the last index in the vertex list</param>
 ///<returns>octant of the segment at the vertex</returns>
 public Octants GetSegmentOctant(int index)
 {
     return(index == _pts.Length - 1
         ? Octants.Null :
            Octant.GetOctant(_pts[index], _pts[index + 1]));
 }