docs: private void connectInSameElement(List<LineSegment2D_F32> lines ) {
  		for( int i = 0; i < lines.size(); i++ ) {
  			LineSegment2D_F32 a = lines.get(i);
  
  			int index = findBestCompatible(a,lines,i+1);
  			if( index == -1 )
  				continue;
  
  			// remove the line from the index which it is being connected to
  			LineSegment2D_F32 b = lines.remove(index);
  
  			// join the two lines by connecting the farthest points from each other
  			Point2D_F32 pt0 = farthestIndex < 2 ? a.a : a.b;
  			Point2D_F32 pt1 = (farthestIndex %2) == 0 ? b.a : b.b;
  
  			a.a.set(pt0);
  			a.b.set(pt1);
  		}
  	}