public override void OnInspectorGUI()
{
CallFunctionNode node = (CallFunctionNode)target;
SerializedProperty prop = serializedObject.FindProperty("function");
EditorGUIUtility.LookLikeControls();
EditorGUILayout.PropertyField(prop); //<--- NullReferenceException: SerializedObject of SerializedProperty has been Disposed.
if (GUI.changed)
{
serializedObject.ApplyModifiedProperties();
}
}
public override void VisitCallFunctionNode(CallFunctionNode node)
{
node.Name.Visit(this);
var functionName = expressions.Pop();
var callFunction = InvocationExpression(functionName);
foreach (var parameter in node.Arguments)
{
parameter.Expression.Visit(this);
var arg = GetNodeWithAnnotation(Argument(expressions.Pop()), parameter.Location) as ArgumentSyntax;
callFunction = callFunction.AddArgumentListArguments(arg);
}
callFunction = GetNodeWithAnnotation(callFunction, node.Location) as InvocationExpressionSyntax;
expressions.Push(callFunction);
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void DropList_Drop(object sender, DragEventArgs e)
{
if (e.Data.GetDataPresent(DataFormats.StringFormat))
{
try
{
string data = e.Data.GetData(DataFormats.StringFormat) as string;
if (data.StartsWith(FlowGraphDataControl.DragPrefixFunction) == true)
{
string id = data.Split('#')[1];
SequenceFunction func = GraphDataManager.Instance.GetFunctionByID(int.Parse(id));
CallFunctionNode seqNode = new CallFunctionNode(func);
ViewModel.CreateNode(seqNode, e.GetPosition(networkControl), false);
}
else if (data.StartsWith(FlowGraphDataControl.DragPrefixNamedVar) == true)
{
string name = data.Split('#')[1];
NamedVariableNode seqNode = new NamedVariableNode(name);
ViewModel.CreateNode(seqNode, e.GetPosition(networkControl), false);
}
else if (data.StartsWith(FlowGraphDataControl.DragPrefixScriptElement) == true)
{
string idStr = data.Split('#')[1];
int id = int.Parse(idStr);
ScriptElement el = GraphDataManager.Instance.GetScriptByID(id);
ScriptNode seqNode = new ScriptNode(el);
ViewModel.CreateNode(seqNode, e.GetPosition(networkControl), false);
}
}
catch (System.Exception ex)
{
LogManager.Instance.WriteException(ex);
}
}
}
public virtual void VisitCallFunctionNode(CallFunctionNode node)
{
}
