- final static LineInterpolator polygonBoundary1 = new LineInterpolator();
- final static LineInterpolator polygonBoundary2 = new LineInterpolator();
- final static LineInterpolator polygonBoundary3 = new LineInterpolator();
+ private final static LineInterpolator polygonBoundary1 = new LineInterpolator();
+ private final static LineInterpolator polygonBoundary2 = new LineInterpolator();
+ private final static LineInterpolator polygonBoundary3 = new LineInterpolator();