第一个岗位。如果我违反了任何规则请告诉我!
我想尝试使用纯数据和统一5。似乎uPD是最合适的。我遵循了github页面上的说明,加载了第一个示例场景。统一控制台用dll报告错误:
Failed to load 'Assets/Magicolo/AudioTools/PureData/Plugins/libpdcsharp.dll', expected 64 bit architecture (IMAGE_FILE_MACHINE_AMD64), but was IMAGE_FILE_MACHINE_I386. You must recompile your plugin for 64 bit architecture.因此,我克隆了主要的libpd,并使用包含的批处理文件来构建x64 dll。我在统一项目中替换了libpdcsharp.dll,控制台现在报告:
DllNotFoundException: Assets/Magicolo/AudioTools/PureData/Plugins/libpdcsharp.dll
LibPDBinding.LibPD.ProcessArgs[Int32] (System.Int32[] args, System.String& debug) (at Assets/Magicolo/AudioTools/PureData/LibPD/LibPDNativeMessaging.cs:402)
LibPDBinding.LibPD.SendMessage[Int32] (System.String receiver, System.String message, System.Int32[] args) (at Assets/Magicolo/AudioTools/PureData/LibPD/LibPDNativeMessaging.cs:354)
(wrapper synchronized) LibPDBinding.LibPD:SendMessage (string,string,int[])
LibPDBinding.LibPD.ComputeAudio (Boolean state) (at Assets/Magicolo/AudioTools/PureData/LibPD/LibPDNativeMethods.cs:238)
(wrapper synchronized) LibPDBinding.LibPD:ComputeAudio (bool)
LibPDBinding.LibPD.Release () (at Assets/Magicolo/AudioTools/PureData/LibPD/LibPDNativeMethods.cs:207)
(wrapper synchronized) LibPDBinding.LibPD:Release ()
LibPDBinding.LibPD.ReInit () (at Assets/Magicolo/AudioTools/PureData/LibPD/LibPDNativeMethods.cs:79)
(wrapper synchronized) LibPDBinding.LibPD:ReInit ()
LibPDBinding.LibPD..cctor () (at Assets/Magicolo/AudioTools/PureData/LibPD/LibPDNativeMethods.cs:65)
Rethrow as TypeInitializationException: An exception was thrown by the type initializer for LibPDBinding.LibPD
Magicolo.AudioTools.PureDataBridge.SetAudioSettings () (at Assets/Magicolo/AudioTools/PureData/PureDataBridge.cs:46)
Magicolo.AudioTools.PureDataBridge.StartLibPD () (at Assets/Magicolo/AudioTools/PureData/PureDataBridge.cs:25)
Magicolo.AudioTools.PureDataBridge.Start () (at Assets/Magicolo/AudioTools/PureData/PureDataBridge.cs:50)
PureData.StartAll () (at Assets/Magicolo/AudioTools/PureData/PureData.cs:141)
PureData.Initialize () (at Assets/Magicolo/AudioTools/PureData/PureData.cs:58)
PureData.Awake () (at Assets/Magicolo/AudioTools/PureData/PureData.cs:173)我还尝试将libPDBinding.dll文件从主libpd复制到统一项目,但没有效果。我不知道下一步该去哪里,所以任何帮助都将不胜感激!
进一步进展
建议尝试NuGet来获得绑定dll。在这个问题上,我得到了一个关于我的统一项目/visual解决方案和nuget包libPDBinding版本0.10.0之间的框架不匹配的错误。这与unitys的配置文件有关,如题为“在中使用NuGet”的文章所描述的那样。我不能在这里张贴链接,因为我太新了。
然而,我认为我成功地编译了自己的libPDBinding.dll。很抱歉把它拖了出来,只是确定我这样做是对的:在使用libPD\mingw64_build_csharp.bat编译了x64版本的libpdcsharp.dll之后,我在VS解决方案中引用了这个和libpd\libs\mingw64\libwinthread-1.dll,并得到了用.NET 3.5构建的结果LibPDBinding.dll。如前所述,libpdcsharp.dll是使用批处理/make文件编译的,那么我是否正确地假定该文件是用正确的设置构建的?
我继续复制这3个dll的统一资产文件夹供参考-这是一个空白的统一项目,与uPD作为唯一的包,加载到一个uPD示例场景。
在运行时,我仍然会收到一些错误和一些visual警告,如下所示。
统一运行时错误:
EntryPointNotFoundException: libpd_safe_init
LibPDBinding.LibPD.ReInit () (at Assets/Magicolo/AudioTools/PureData/LibPD/LibPDNativeMethods.cs:81)
(wrapper synchronized) LibPDBinding.LibPD:ReInit ()
LibPDBinding.LibPD..cctor () (at Assets/Magicolo/AudioTools/PureData/LibPD/LibPDNativeMethods.cs:65)
Rethrow as TypeInitializationException: An exception was thrown by the type initializer for LibPDBinding.LibPD
Magicolo.AudioTools.PureDataBridge.SetAudioSettings () (at Assets/Magicolo/AudioTools/PureData/PureDataBridge.cs:46)
Magicolo.AudioTools.PureDataBridge.StartLibPD () (at Assets/Magicolo/AudioTools/PureData/PureDataBridge.cs:25)
Magicolo.AudioTools.PureDataBridge.Start () (at Assets/Magicolo/AudioTools/PureData/PureDataBridge.cs:50)
PureData.StartAll () (at Assets/Magicolo/AudioTools/PureData/PureData.cs:141)
PureData.Initialize () (at Assets/Magicolo/AudioTools/PureData/PureData.cs:58)
PureData.Awake () (at Assets/Magicolo/AudioTools/PureData/PureData.cs:173)Visual警告x50左右:
Warning CS0436 The type 'LibPD' in 'D:\unity projects\libpdinunity\Assets\Magicolo\AudioTools\PureData\LibPD\LibPdNativeUnity.cs' conflicts with the imported type 'LibPD' in 'LibPDBinding, Version=0.3.0.177, Culture=neutral, PublicKeyToken=null'. Using the type defined in 'D:\unity projects\libpdinunity\Assets\Magicolo\AudioTools\PureData\LibPD\LibPdNativeUnity.cs'. libpdinunity.CSharp D:\unity projects\libpdinunity\Assets\Magicolo\AudioTools\PureData\PureDataCommunicator.cs 87 Active再次感谢你的帮助。非常感谢。
发布于 2016-10-25 16:42:30
起作用了。据我所知,uPD github代码有一个错误。希望能修好。同时,我刚刚从零开始这个过程,这就是我为了让uPD测试场景在统一5中工作所做的事情:
EntryPointNotFoundException: libpd_safe_init中出现了一个错误[DllImport("libpdcsharp", EntryPoint="libpd_safe_init")][DllImport("libpdcsharp", EntryPoint="libpd_init")],这是libpdcsharp中init函数的真正入口点。我不知道libpd_safe_init是什么。感谢那些帮助我解决问题并发现问题的贡献者!
发布于 2016-10-25 09:29:33
查看您的错误,libpdcsharp当前位于<ProjectDirectory>/Assets/Magicolo/AudioTools/PureData/Plugins/
这个DLL文件应该放在<ProjectDirectory>/Asset。
另外,确保libpdcsharp是用.NET 2.0或3.5编译的。如果您用.NET 4.0和更高版本编译它,这是行不通的。
发布于 2016-10-25 12:58:59
我是C#绑定LibPD的维护者。
您还需要将链接更改为正确的libwinp线程-1.dll版本(64位而不是32位)。在您的最后一个项目中,您需要所有3个all:
还有:你试过NuGet的版本了吗?不需要编译自己版本的绑定。
编辑:您的警告来自不同的来源:您有两个名为LibPD的类,而C#编译器不知道要使用哪个类。
我不确定这些类型是否位于相同的命名空间中。
如果它们位于同一个名称空间中,则更改您的命名空间。
如果它们位于不同的名称空间中,如果希望使用来自NuGet的版本,则添加一行NuGet;如果要使用版本,则添加using LibPd = <yournamespace>.LibPD;。
https://stackoverflow.com/questions/40235885
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