@ 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 .