private DiagramNodeLayoutVertex CreateLayoutVertex(IDiagramNode diagramNode, Map <ModelNodeId, DiagramNodeLayoutVertex> diagramNodeToLayoutVertexMap)
{
if (diagramNodeToLayoutVertexMap.Contains(diagramNode.Id))
{
throw new InvalidOperationException($"Diagram node {diagramNode} already added.");
}
var diagramNodeLayoutPriority = _layoutPriorityProvider.GetPriority(diagramNode);
var diagramNodeLayoutVertex = new DiagramNodeLayoutVertex(diagramNode, diagramNodeLayoutPriority);
diagramNodeToLayoutVertexMap.Set(diagramNode.Id, diagramNodeLayoutVertex);
return(diagramNodeLayoutVertex);
}
public LayoutPath(DiagramNodeLayoutVertex sourceVertex, DiagramNodeLayoutVertex targetVertex,
IDiagramConnector diagramConnector)
: this(new GeneralLayoutEdge(sourceVertex, targetVertex, diagramConnector))
{
}