public void Tessellate(IRenderPackage package, TessellationParameters parameters)
{
if (this.GetType() == typeof(VisibilityGraph))
{
VisibilityGraph visGraph = this as VisibilityGraph;
if (visGraph.Factors != null && visGraph.colorRange != null)
{
visGraph.TessellateVisibilityGraph(package, parameters);
}
else
{
TesselateBaseGraph(package, parameters);
}
}
else
{
TesselateBaseGraph(package, parameters);
}
}
public static Dictionary <string, object> Connectivity(
VisibilityGraph visGraph,
[DefaultArgument("null")] List <DSCore.Color> colours,
[DefaultArgument("null")] List <double> indices)
{
if (visGraph == null)
{
throw new ArgumentNullException("visGraph");
}
Graphical.Graphs.VisibilityGraph visibilityGraph = visGraph.graph as Graphical.Graphs.VisibilityGraph;
VisibilityGraph graph = new VisibilityGraph()
{
graph = visibilityGraph,
Factors = visibilityGraph.ConnectivityFactor()
};
if (colours != null && indices != null && colours.Count == indices.Count)
{
graph.colorRange = new Dictionary <double, DSCore.Color>();
// Create KeyValuePairs and sort them by index in case unordered.
var pairs = indices.Zip(colours, (i, c) => new KeyValuePair <double, DSCore.Color>(i, c)).OrderBy(kv => kv.Key);
// Adding values to colorRange dictionary
foreach (KeyValuePair <double, DSCore.Color> kv in pairs)
{
graph.colorRange.Add(kv.Key, kv.Value);
}
}
return(new Dictionary <string, object>()
{
{ "visGraph", graph },
{ "factors", graph.Factors }
});
}
