isCoordinate method

bool isCoordinate(
  1. Coordinate pt
)

Returns true if the given point is a vertex of this LineString.

@param pt the Coordinate to check @return true if pt is one of this LineString 's vertices

Implementation

bool isCoordinate(Coordinate pt) {
  for (int i = 0; i < points.size(); i++) {
    if (points.getCoordinate(i).equals(pt)) {
      return true;
    }
  }
  return false;
}