public LiteGraph.Node ConvertLogicalNodeToLitegraphNode(LogicalNode logicalNode)
{
LiteGraph.Node node = new LiteGraph.Node
{
title = logicalNode.Title,
type = logicalNode.Type,
id = logicalNode.Id
};
node.properties["objectType"] = logicalNode.GetType().ToString();
if (logicalNode.Position != null)
node.pos = new[] { logicalNode.Position.X, logicalNode.Position.Y };
if (logicalNode.Size != null)
node.size = new[] { logicalNode.Size.Width, logicalNode.Size.Height };
node.inputs = new List<Input>();
node.outputs = new List<Output>();
if (logicalNode.Inputs != null)
for (int j = 0; j < logicalNode.Inputs.Count; j++)
{
node.inputs.Add(new Input
{
name = logicalNode.Inputs[j].Name,
type = "string"
});
}
if (logicalNode.Outputs != null)
for (int j = 0; j < logicalNode.Outputs.Count; j++)
{
node.outputs.Add(new Output
{
name = logicalNode.Outputs[j].Name,
type = "string"
});
}
return node;
}
private static void OnNewLogicalNodeEvent(LogicalNode node)
{
NodesEditorAPIController nodesEditorApi=new NodesEditorAPIController();
LiteGraph.Node liteGraphNode = nodesEditorApi.ConvertLogicalNodeToLitegraphNode(node);
hub.Clients.All.OnNewLogicalNodeEvent(liteGraphNode);
}
private void UpdateNodes(object sender, ElapsedEventArgs e)
{
if (nodes == null)
return;
updateNodesTimer.Stop();
try
{
//to prevent changing of collection while writing to db is not yet finished
LogicalNode[] nodesTemp = new LogicalNode[nodes.Count];
nodes.CopyTo(nodesTemp);
foreach (var node in nodesTemp)
{
node.Loop();
}
}
catch { }
updateNodesTimer.Start();
}
public void UpdateNode(LogicalNode node)
{
DebugEngine($"Update node {node.GetType().Name}");
LogicalNode oldNode = nodes.FirstOrDefault(x => x.Id == node.Id);
oldNode.Inputs = node.Inputs;
oldNode.Outputs = node.Outputs;
oldNode.Position = node.Position;
oldNode.Size = node.Size;
oldNode.Title = node.Title;
oldNode.Type = node.Type;
if (db != null)
db.UpdateNode(oldNode);
OnNodeUpdatedEvent?.Invoke(node);
}
public void RemoveNode(LogicalNode node)
{
DebugEngine($"Remove node {node.GetType().Name}");
OnNodeDeleteEvent?.Invoke(node);
nodes.Remove(node);
if (db != null)
db.DeleteNode(node.Id);
}
public void AddNode(LogicalNode node)
{
nodes.Add(node);
if (db != null)
db.AddNode(node);
DebugEngine($"New node {node.GetType().Name}");
OnNewNodeEvent?.Invoke(node);
}
