@Pure
	public ReadOnlyUnitVectorProperty secondAxisProperty() {
		if (this.saxis == null) {
			this.saxis = new ReadOnlyUnitVectorWrapper(this, MathFXAttributeNames.SECOND_AXIS, getGeomFactory());
			this.saxis.bind(Bindings.createObjectBinding(() -> {
				final Vector2dfx firstAxis = firstAxisProperty().get();
				return firstAxis.toOrthogonalVector();
			},
					firstAxisProperty()));
		}
		return this.saxis.getReadOnlyProperty();
	}
@ Pure public ReadOnlyUnitVectorProperty secondAxisProperty ( ) { if ( this . saxis == null ) { this . saxis = new ReadOnlyUnitVectorWrapper ( this , MathFXAttributeNames . SECOND_AXIS , getGeomFactory ( ) ) ; this . saxis . bind ( Bindings . createObjectBinding ( ( ) -> { final Vector2dfx firstAxis = firstAxisProperty ( ) . get ( ) ; return firstAxis . toOrthogonalVector ( ) ; } , firstAxisProperty ( ) ) ) ; } return this . saxis . getReadOnlyProperty ( ) ; }
Replies the property for the second rectangle axis.

@return the secondAxis property.