public bool CopyFrom(StateGraph graph, IEnumerable <StateNodeRef> copyNodes, Vector2 offset)
{
List <StateNodeRef> nodes = copyNodes.Where(it => graph.CheckCopy(it)).ToList();
foreach (var node in nodes)
{
NodeData data = new NodeData
{
Id = node.Id,
Bounds = node.Node.Bounds,
Data = TypeSerializerHelper.Serialize(node.Node.Data),
Name = node.Node.Name,
Comments = node.Node.Comments,
};
data.Bounds.position += offset;
Datas.Add(data);
}
foreach (var link in graph.Links)
{
if (nodes.Contains(link.From) && nodes.Contains(link.To))
{
NodeLink nodeLink = new NodeLink
{
FromIdx = Datas.FindIndex(it => it.Id == link.From.Id),
ToIdx = Datas.FindIndex(it => it.Id == link.To.Id),
IsChild = link.IsChild
};
Links.Add(nodeLink);
}
}
return(nodes.Count > 0);
}
public void OnBeforeSerialize()
{
if (nodeData != null)
{
serializeData = TypeSerializerHelper.Serialize(nodeData);
}
}