Beispiel #1
0
        public static GenericMenu CreateGraphContextMenu(BTEditorGraph graph)
        {
            GenericMenu menu = new GenericMenu();

            if (BTUndoSystem.CanUndo && !graph.ReadOnly)
            {
                BTUndoState topUndo = BTUndoSystem.PeekUndo();
                menu.AddItem(new GUIContent(string.Format("Undo \"{0}\"", topUndo.Title)), false, () => BTUndoSystem.Undo());
            }
            else
            {
                menu.AddDisabledItem(new GUIContent("Undo"));
            }

            if (BTUndoSystem.CanRedo && !graph.ReadOnly)
            {
                BTUndoState topRedo = BTUndoSystem.PeekRedo();
                menu.AddItem(new GUIContent(string.Format("Redo \"{0}\"", topRedo.Title)), false, () => BTUndoSystem.Redo());
            }
            else
            {
                menu.AddDisabledItem(new GUIContent("Redo"));
            }

            menu.AddSeparator("");

            if (!graph.ReadOnly)
            {
                menu.AddItem(new GUIContent("Select All"), false, () => graph.SelectEntireGraph());
            }
            else
            {
                menu.AddDisabledItem(new GUIContent("Select All"));
            }

            menu.AddItem(new GUIContent("Delete All Breakpoints"), false, () => graph.DeleteAllBreakpoints());

            return(menu);
        }