protected override void OnNodeInspectorGUI()
{
if (GUILayout.Button("Refresh"))
{
GatherPorts();
}
//if (sourceFunction == null){
var functions = graph.GetAllNodesOfType <CustomFunctionEvent>();
var currentFunc = functions.FirstOrDefault(i => i.UID == sourceFunctionUID);
var newFunc = EditorUtils.Popup <CustomFunctionEvent>("Target Function", currentFunc, functions);
if (newFunc != currentFunc)
{
SetFunction(newFunc);
}
//}
base.OnNodeInspectorGUI();
if (sourceFunction != null && !string.IsNullOrEmpty(sourceFunction.identifier.value) && GUILayout.Button("Find Source FunctionNode"))
{
sourceFunctionNode = null;
var targetFunctionNode = graph.GetAllNodesOfType <CustomFunctionEvent>().FirstOrDefault(z => z.identifier.value == sourceFunction.identifier.value);
if (targetFunctionNode != null)
{
sourceFunctionNode = targetFunctionNode;
}
}
if (sourceFunctionNode != null && GUILayout.Button(string.Format("functionNode:{0}", sourceFunctionNode.identifier.value)))
{
NodeCanvas.Editor.GraphEditorUtility.activeElement = sourceFunctionNode;
}
}
//...
public void SetFunction(CustomFunctionEvent func)
{
sourceFunctionUID = func != null? func.UID : null;
sourceFunction = func != null? func : null;
GatherPorts();
}
//...
public void SetFunction(CustomFunctionEvent func)
{
_sourceOutputUID = func != null ? func.UID : null;
_sourceFunctionRef = new System.WeakReference <CustomFunctionEvent>(func);
GatherPorts();
}