Method checkForDeletion

src/main/java/fieldcef/plugins/PadsBox.java:169–172

()

    }

    protected boolean checkForDeletion() {
        if (head().parents().size() == 0 || tail().parents().size() == 0) this.disconnectFromAll();
        return true;
    }

    protected boolean updateFrameToMiddle() {
        FLine f = arc(head().properties.get(frame), tail().properties.get(frame));