uFrame插件导入报错

发表于 2016-12-06 更新于 2024-01-06 分类于技术笔记阅读次数：

最近想研究一下uFrame插件，于是从AssetStore下载了最新的uFrame插件。下载后导入到Unity是两个版本的unitypackage包，分别是uFrame-1.5.1r2和uFrame-1.6.3r1。网上简单查了一下，说两个版本差别还是挺大的，新版本不能向前兼容。

一、挡路的狗（Bug）

我最后选择了最新版本，双击后导入，导入完成后，控制台出现如下错误：

一大堆错误的详细信息就不一一列出了，第一个错误的详细信息如下：

Assets/uFrame/MVVM/Framework/Editor/Templates/uFrameTemplates.cs(144,48): error CS0246: The type or namespace name `UGUIExtensions' could not be found. Are you missing a using directive or an assembly reference?

分析了一下，发现是UGUIExtensions这个类因为某个原因没找到，然后，我直接用VS的全局搜索整个解决方案。最后，发现UGUIBindings.cs这个脚本中的UGUIExtensions类被宏命令屏蔽了，因为我使用的Unity版本是5.3.4f1，而UGUIBindings.cs这个脚本的第一行#if UNITY_4_6 || UNITY_5_0 || UNITY_5_1 || UNITY_5_2直接不支持5.3.4f1，所以解决办法就是直接在第一行末尾追加 || UNITY_5_3。
改完保存编译后，果然没错了。本来以为可以开始好好研究了，然而并非如此。

二、拦路虎（Exception）

当我导入ExampleProject案例工程的unitypackage后，一切正常没有报错，接着，我选择Window -> uFrameDesigner打开uFrame的可视化编辑器后，疯狂的抛出如下异常：

异常详细信息如下：

UnityException: Texture 'Header3' is not readable, the texture memory can not be accessed from scripts. You can make the texture readable in the Texture Import Settings.
UnityEngine.Texture2D.GetPixels32 () (at C:/buildslave/unity/build/artifacts/generated/common/runtime/TextureBindings.gen.cs:336)
Invert.Common.TexturesExtensions.CutTextureBottomBorder (UnityEngine.Texture2D texture, Int32 cutSize) (at D:/Invert/uFrameGit/uFrameTools/Invert.Core.GraphDesigner.Unity/ElementDesignerStyles.cs:1998)
Invert.Core.GraphDesigner.Unity.Schemas.UnityNodeStyleSchema.ConstructHeaderImage (Boolean expanded, Color color, System.String iconName) (at D:/Invert/uFrameGit/uFrameTools/Invert.Core.GraphDesigner.Unity/Schemas/UnityNodeStyleSchema.cs:57)
Invert.Core.GraphDesigner.Schemas.impl.NodeStyleSchema.GetHeaderImage (Boolean expanded, Color color, System.String iconName) (at D:/Invert/uFrameGit/uFrameTools/Invert.Core.GraphDesigner/Schemas/impl/NodeStyleSchema.cs:176)
Invert.Core.GraphDesigner.HeaderDrawer.Draw (IPlatformDrawer platform, Single scale) (at D:/Invert/uFrameGit/uFrameTools/Invert.Core.GraphDesigner/Drawers/impl/HeaderDrawer.cs:97)
Invert.Core.GraphDesigner.DiagramNodeDrawer.DrawChildren (IPlatformDrawer platform, Single scale) (at D:/Invert/uFrameGit/uFrameTools/Invert.Core.GraphDesigner/Drawers/impl/DiagramNodeDrawer.cs:356)
Invert.Core.GraphDesigner.DiagramNodeDrawer.Draw (IPlatformDrawer platform, Single scale) (at D:/Invert/uFrameGit/uFrameTools/Invert.Core.GraphDesigner/Drawers/impl/DiagramNodeDrawer.cs:292)
Invert.Core.GraphDesigner.GenericNodeDrawer`2[TData,TViewModel].Draw (IPlatformDrawer platform, Single scale) (at D:/Invert/uFrameGit/uFrameTools/Invert.Core.GraphDesigner/Drawers/impl/DiagramNodeDrawer.cs:64)
Invert.Core.GraphDesigner.DiagramDrawer.Draw (IPlatformDrawer platform, Single scale) (at D:/Invert/uFrameGit/uFrameTools/Invert.Core.GraphDesigner/Drawers/impl/DiagramDrawer.cs:146)
Invert.Core.GraphDesigner.DesignerWindow.DrawDiagram (IPlatformDrawer drawer, Vector2 scrollPosition, Single scale, Rect diagramRect) (at D:/Invert/uFrameGit/uFrameTools/Invert.Core.GraphDesigner/Windows/DesignerWindow.cs:349)
Invert.Core.GraphDesigner.DesignerWindow.Draw (IPlatformDrawer drawer, Single width, Single height, Vector2 scrollPosition, Single scale) (at D:/Invert/uFrameGit/uFrameTools/Invert.Core.GraphDesigner/Windows/DesignerWindow.cs:256)
Invert.Core.GraphDesigner.Unity.ElementsDesigner.OnGUI () (at D:/Invert/uFrameGit/uFrameTools/Invert.Core.GraphDesigner.Unity/ElementsDesigner.cs:256)
System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System.Reflection/MonoMethod.cs:222)