internal NodeCanvas AddNode(NodeCanvas nodecanvas)
{
if (this.runners.Count == 0)
{
//init node runtime
ConnectionPortStyles.FetchConnectionPortStyles();
NodeTypes.FetchNodeTypes();
NodeCanvasManager.FetchCanvasTypes();
ConnectionPortManager.FetchNodeConnectionDeclarations();
ImportExportManager.FetchIOFormats();
// Setup Callback system
NodeEditorCallbacks.SetupReceivers();
NodeEditorCallbacks.IssueOnEditorStartUp();
}
if (nodecanvas == null)
{
return(null);
}
NodeCanvas copycanvas = NodeEditorSaveManager.CreateWorkingCopy(nodecanvas, true);
//push copy to runners
runners.Add(copycanvas);
Restart(copycanvas);
return(copycanvas);
}
public void LoadTextures()
{
//var foo = ConnectionPortStyles.GetPortStyle("tex");
ValueConnectionKnobAttribute outKnobAttribs = new ValueConnectionKnobAttribute("Output", Direction.Out, typeof(Texture), NodeSide.Bottom);
var texStyle = ConnectionPortStyles.GetPortStyle(outKnobAttribs.StyleID);
this.TimedDebug("texStyleID: " + outKnobAttribs.StyleID, 2);
texStyle.SetColor(Color.yellow);
textures = new List <Texture2D>(Resources.LoadAll <Texture2D>("StaticTextures"));
if (texKnobs == null)
{
texKnobs = new SerialDict <string, ValueConnectionKnob>();
}
if (texNames == null)
{
texNames = new List <string>();
}
List <string> loadedValues = new List <string>(textures.Select(t => t.name));
HashSet <string> removedValues = new HashSet <string>(texNames);
removedValues.ExceptWith(loadedValues);
HashSet <string> addedValues = new HashSet <string>(loadedValues);
addedValues.ExceptWith(texNames);
//Rewire connection ports from loaded strings
foreach (string texName in texNames)
{
texKnobs[texName] = (ValueConnectionKnob)dynamicConnectionPorts[texNames.IndexOf(texName)];
}
//Remove any ports for textures that were removed
foreach (string texName in removedValues)
{
dynamicConnectionPorts.Remove(texKnobs[texName]);
}
// Add ports for any textures that were added
foreach (string texName in addedValues)
{
texKnobs[texName] = CreateValueConnectionKnob(outKnobAttribs);
texNames.Add(texName);
}
}
