_l12 = addPoints(1,0,lines12a(),lines12b());
_l13 = addPoints(1,1,lines13a(),lines13b());
_l23 = addPoints(0,0,lines23a(),lines23b());
_l12.setOrientation(PointsView.Orientation.X1DOWN_X2RIGHT);
_l13.setOrientation(PointsView.Orientation.X1DOWN_X2RIGHT);
_l12 = addPoints(1,1,lines12a(),lines12b());
_l13 = addPoints(1,0,lines13a(),lines13b());
_l23 = addPoints(0,0,lines23a(),lines23b());
_l12.setOrientation(PointsView.Orientation.X1DOWN_X2RIGHT);
_l13.setOrientation(PointsView.Orientation.X1DOWN_X2RIGHT);
_l12 = addPoints(1,0,lines12a(),lines12b());
_l13 = addPoints(0,0,lines13a(),lines13b());
_l23 = addPoints(1,1,lines23a(),lines23b());
_l12.setOrientation(PointsView.Orientation.X1RIGHT_X2UP);
_l13.setOrientation(PointsView.Orientation.X1RIGHT_X2UP);
_l12 = addPoints(0,0,lines12a(),lines12b());
_l13 = addPoints(1,0,lines13a(),lines13b());
_l23 = addPoints(1,1,lines23a(),lines23b());
_l12.setOrientation(PointsView.Orientation.X1RIGHT_X2UP);
_l13.setOrientation(PointsView.Orientation.X1RIGHT_X2UP);