module fig.fig;

abstract class Fig {
    Rectangle bounds() const;
    void draw(in Rectangle damage, scope Context cr) const;

    private {
    }
}

abstract class FigElement : Fig {
}

class Connector {
}

class FigNode : FigElement {
}

class FigEdge : FigElement {
    private {
        FigElement
    }
}

abstract class FigLeaf : Fig {
}