public NodeData AddNode(string _nodeName, string _namespace)
{
var newNode = constellationScript.AddNode(nodesFactory.GetNode(_nodeName, _namespace));
newNode.XPosition = editorScrollPos.x + (panelSize.x * 0.5f);
newNode.YPosition = editorScrollPos.y + (panelSize.y * 0.5f);
var newNodeWindow = new NodeView(newNode, this, nodeConfig, constellationScript);
Nodes.Add(newNodeWindow);
undoable.AddAction();
OnNodeAdded(newNode);
return(newNode);
}
public void DrawNodeWindow(int id)
{
if (id < Nodes.Count)
{
if (Nodes[id].NodeExist())
{
Nodes[id].DrawContent(HelpRequested);
}
else
{
OnNodeRemoved(Nodes[id].node);
Nodes.Remove(Nodes[id]);
undoable.AddAction();
}
}
if (Event.current.delta == Vector2.zero && isDraggingWindow && Event.current.isMouse)
{
undoable.AddAction();
isDraggingWindow = false;
if (isInstance)
{
constellationScript.IsDifferentThanSource = true;
}
}
else if (Event.current.button == 0)
{
isDraggingWindow = true;
}
var script = constellationScript.script;
if (script.Nodes != null)
{
script.Nodes = script.Nodes.OrderBy(x => x.YPosition).ToList();
}
if (script.Links != null)
{
script.Links = script.Links.OrderBy(x => x.outputPositionY).ToList();
}
if (Event.current.button == 0)
{
GUI.DragWindow();
}
if (constellationScript != null)
{
EditorUtility.SetDirty(constellationScript);
}
}
public void CreateLink(InputData _input, OutputData _output)
{
if (isInstance)
{
constellationScript.IsDifferentThanSource = true;
}
selectedInput = null;
selectedOutput = null;
var newLink = new LinkData(_input, _output);
if (constellationScript.IsLinkValid(newLink))
{
constellationScript.AddLink(newLink);
OnLinkAdded(newLink);
undoable.AddAction();
GUI.RequestRepaint();
}
}