docs: private static RoundRectangle2D.Double toRoundRect(final Rectangle2D pRectangle, final int pArcW, final int pArcH) {
          return new RoundRectangle2D.Double(
                  pRectangle.getX(), pRectangle.getY(),
                  pRectangle.getWidth(), pRectangle.getHeight(),
                  pArcW, pArcH);
      }