// Taken from 'public static void DynamicPortList' in NodeEditorGUILayout
public static DynamicPortInfo GetDynamicPortData(Node node, string baseFieldName)
{
DynamicPortInfo info = new DynamicPortInfo()
{
min = int.MaxValue, max = int.MinValue
};
var indexedPorts = node.DynamicPorts.Select(x =>
{
string[] split = x.fieldName.Split(' ');
if (split != null && split.Length == 2 && split[0] == baseFieldName)
{
int i = -1;
if (int.TryParse(split[1], out i))
{
info.min = i < info.min ? i : info.min;
info.max = i > info.max ? i : info.max;
return(new { index = i, port = x });
}
}
return(new { index = -1, port = (XNode.NodePort)null });
}).Where(x => x.port != null);
info.ports = indexedPorts.OrderBy(x => x.index).Select(x => x.port).ToList();
return(info);
}
public void UpdateDynamicPorts()
{
if (dynamicPorts == null)
{
dynamicPorts = new List <TValue>();
}
dynamicPorts.Clear();
DynamicPortInfo dynamicPortInfo = DynamicPortHelper.GetDynamicPortData(nodePortInfo.Node, nodePortInfo.Port.fieldName);
for (int i = 0; i <= dynamicPortInfo.max; ++i)
{
dynamicPorts.Add(GenerateDefaultValue());
}
}
