public static List <IGH_ActiveObject> SourcesRecursive(IGH_Param p, List <IGH_ActiveObject> possibleObjects)
{
List <IGH_ActiveObject> results = new List <IGH_ActiveObject>();
var sources = possibleObjects.Where(po => p.DependsOn(po));
var ParamSources = sources.Where(s => s is IGH_Param).Cast <IGH_Param>().ToList();
var ComponentSources = sources.Where(s => s is IGH_Component).Cast <IGH_Component>().ToList();
foreach (IGH_Param param in ParamSources)
{
results.Add(param);
results.AddRange(SourcesRecursive(param, possibleObjects));
}
foreach (IGH_Component component in ComponentSources)
{
results.Add(component);
component.Params.Input.ForEach(input => results.AddRange(SourcesRecursive(input, possibleObjects)));
}
return(results);
}