public static string Serialize(Dictionary <int, Node> nodes)
{
HashSet <int> usedDefaults = GetUsedDefaults(nodes);
StringBuilder sb = new StringBuilder();
bool first = true;
foreach (var pair in nodes)
{
Node node = pair.Value;
if (node is DefaultNode && !usedDefaults.Contains(node.NodeId))
{
continue;
}
if (!first)
{
sb.Append('#');
}
first = false;
sb.Append(NodeCollector.ToID(node.GetType()));
sb.Append('|');
sb.Append(node.NodeId);
sb.Append('|');
ICustomSerialiser custom = node as ICustomSerialiser;
if (custom != null)
{
sb.Append(custom.Serialize());
continue;
}
sb.Append(PositionToString(node.Position));
sb.Append('|');
for (int i = 0; i < node.Inputs.Length; i++)
{
if (i != 0)
{
sb.Append(' ');
}
sb.Append(node.Inputs[i].NodeId);
}
sb.Append('|');
FieldInfo[] fields = node.GetType().GetFields(BindingFlags.Public | BindingFlags.Instance);
for (int i = 0; i < fields.Length; i++)
{
if ((fields[i].Attributes & FieldAttributes.NotSerialized) != 0)
{
continue;
}
if (Exeptions.Contains(fields[i].Name))
{
continue;
}
if (i != 0)
{
sb.Append('|');
}
sb.Append(SerializeField(fields[i], node));
}
}
return(sb.ToString());
}
public static void Deserialize(string data, NodeData nodeData, Dictionary <int, Node> nodes)
{
nodes.Clear();
string[] nodeStrings = data.Split('#');
if (nodeStrings.Length < 2)
{
return;
}
for (int n = 0; n < nodeStrings.Length; n++)
{
string[] lines = nodeStrings[n].Split('|');
Node node = nodeData.CreateNode(lines[0], int.Parse(lines[1]));
if (node == null)
{
continue;
}
ICustomSerialiser custom = node as ICustomSerialiser;
if (custom != null)
{
custom.Deserialize(lines);
continue;
}
node.Position = StringToPosition(lines[2]);
FillInputs(ref node.Inputs, lines[3]);
FieldInfo[] fields = node.GetType().GetFields(BindingFlags.Public | BindingFlags.Instance);
for (int i = 0, l = 4; i < fields.Length; i++)
{
if ((fields[i].Attributes & FieldAttributes.NotSerialized) != 0)
{
continue;
}
if (Exeptions.Contains(fields[i].Name))
{
continue;
}
DeserializeField(fields[i], node, lines[l++]);
}
}
}
