@Override
	public FGLayout cloneLayout(VisualGraph<FGVertex, FGEdge> newGraph) {
		VisualGraphLayout<FGVertex, FGEdge> clone = super.cloneLayout(newGraph);
		return (FGLayout) clone;
	}
Adapts the {@link AbstractFlowChartLayout} to work for {@link FunctionGraph}s.
Ghidra/Features/FunctionGraph/src/main/java/ghidra/app/plugin/core/functiongraph/graph/layout/flowchart/FGFlowChartLayout.java