public void ApplyLayout(LayoutGraph graph)
{
var rows = graph.GetNodeArray();
// sort the rows by their vertical coordinate
Array.Sort(rows, (node1, node2) => (int)(graph.GetCenterY(node1) - graph.GetCenterY(node2)));
// layout the nodes in a column
double currentY = 0;
foreach (var node in rows)
{
graph.SetLocation(node, 0, currentY);
currentY += graph.GetHeight(node) + Distance;
}
// there should be no edges between the 'row' nodes but if there are some, all their bends shall be removed
foreach (var edge in graph.Edges)
{
graph.SetPoints(edge, new YList());
}
}
