locatePointInRingList static method
Determines the {@link Location} of a point in a ring. This method is an exemplar of how to use this class.
@param p the point to test @param ring an array of Coordinates forming a ring @return the location of the point in the ring
Implementation
static int locatePointInRingList(Coordinate p, List<Coordinate> ring) {
RayCrossingCounter counter = new RayCrossingCounter(p);
for (int i = 1; i < ring.length; i++) {
Coordinate p1 = ring[i];
Coordinate p2 = ring[i - 1];
counter.countSegment(p1, p2);
if (counter.isOnSegment()) return counter.getLocation();
}
return counter.getLocation();
}