chexiongsheng / puerts_unreal_demo Goto Github PK

unreal demo for puerts

License: MIT License

JavaScript 22.59% TypeScript 7.63% C# 1.44% C++ 49.78% C 12.85% Python 4.67% Smarty 0.60% Objective-C++ 0.06% Objective-C 0.38%

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puerts_unreal_demo's Issues

UE4.26 生成ue.d.ts后World中没有SpawnActor了

我看了一下UWorld中确实SpawnActor不是UFUNCTION，请问官方用的UE4版本是哪个？4.26有什么替代方案？

有办法释放掉TS创建的UObject对象吗？

现在的UObject对象好像都存在 ObjectMap 中，导致无法被垃圾回收，请问正确的释放UObject 应该如何做呢？

启动TsTestGameInstance.ts游戏实例的正确方法

已经在编辑器把启动的游戏实例改成TypeScriptGameInstance,

依旧无法输出23333，正确的启动方法是什么呢?

Canvas构造函数的问题,类似的对象很多

class Canvas extends Object {
constructor(Outer?: Object, Name?: string, ObjectFlags?: number);
ts中的Canvas 构造函数需要提供3个参数,可是没有文档说明这3个参数是怎么传递的还是说随意传值,是否需要阅读c++源码才行

可以出个用WebStorm断点调试的教程吗

新建一个TS项目,可以用截图中的方式调试.
puerts中是不是要配置V8 Profilling?

作者能分享几个wasm的C++代码吗

自己在测试C++ 转的wasm 和 JS 实现的接口的效率，但一直生成不了合格的wasm，普通C++的则OK。特请教下作者，项目中和UE相关的几个wasm是怎么生成的呢，非常感谢车神的解惑！

tsx文件的更改无法被PurtesEditor更新

尝试使用内置的react-umg开发UI，发现每次更改.tsx文件后，editor并不能自动更新，即使手动跑了tsc命令也无济于事，目前只发现两种办法可以刷新更新后的tsx文件

文件重新命名，重新使用tsc生成（手动移除content/javascript下的js文件也不行，只能重命名）
重启UEEditor

以下是我的操作步骤：

clone到本地
在如下地方跑了npm install:
根目录
Content/Javascript
Content/Javascript/PuertsEditor
打开uproject之后开启了PuertsEditor Module Enabled，没有开其他debug的东西
本地环境：
windows 10
node 12.18.2
npm 6.14.5
Unreal 26.1

此外，有没有办法可以手动根据ts生成蓝图，我觉得这个目录结构太混乱了，到处都是javascript和typescript相关的文件夹，有没有办法可以把所有JS相关的文件统一到一起？（我pull官方plugin也给我放一堆文件夹）

整型引用

c++
bool Send(const FArrayBuffer& Buffer, int32& BytesSent)

在ts中定义了BytesSend，调用如下：
let BytesSent = 0; bool bSend = Send(buffer, $ref(BytesSent));
这里，BytesSent在ts中没办法返回，依然为0，但在c++层，已经修改了。

想问一下，支持number的引用吗？

在开启PuertsSetting.Enable开关后，DebugEditor启动报错，且退出时存在崩溃。

环境

分支：master
IDE：Visual Studio 2019
启动配置：Debug Editor / Win64 / puerts_unreal_demo

DefaultPuerts.ini：

[/Script/Puerts.PuertsSetting]
Enable=True

问题描述

打开 Puerts Module Enable 开关，以 Debug Editor 启动后，日志中出现以下错误：

[2021.05.31-02.25.15:109][  0]Puerts: Error: (0x000002814CF2DC10) load module [TsTestGameInstance] exception C:\puerts_unreal_demo\Content\JavaScript\puerts\modular.js:89: Error: can not find [react-reconciler]

Error: can not find [react-reconciler]
    at require (C:\puerts_unreal_demo\Content\JavaScript\puerts\modular.js:89:30)
    at C:\puerts_unreal_demo\Content\JavaScript\react-umg\react-umg.js:3:20
    at executeModule (C:\puerts_unreal_demo\Content\JavaScript\puerts\modular.js:66:9)
    at require (C:\puerts_unreal_demo\Content\JavaScript\puerts\modular.js:118:17)
    at C:\puerts_unreal_demo\Content\JavaScript\react-umg\index.js:3:18
    at executeModule (C:\puerts_unreal_demo\Content\JavaScript\puerts\modular.js:66:9)
    at require (C:\puerts_unreal_demo\Content\JavaScript\puerts\modular.js:118:17)
    at C:\puerts_unreal_demo\Content\JavaScript\TsTestGameInstance.js:4:21
    at executeModule (C:\puerts_unreal_demo\Content\JavaScript\puerts\modular.js:66:9)
    at require (C:\puerts_unreal_demo\Content\JavaScript\puerts\modular.js:118:17)

且退出调试时，在FJsEnvImpl::~FJsEnvImpl()函数释放 DelegateMap 处存在崩溃：

0xC0000005: Access violation reading location 0xFFFFFFFFFFFFFFFF.

有个版本问题

最新版本的puerts和这个demo使用的有一些函数已经不能用了，希望可以更新一下，万分感谢!

[4.26] 蓝图生成的TsTestActor无法双击打开

问题出现在Constructor()中的console.warn("TsTestActor.Constructor this.Add", this.Add(33, 44));

Unhandled Exception: EXCEPTION_ACCESS_VIOLATION 0x0000000000000000

UE4Editor_JsEnv!puerts::FFunctionTranslator::Call() [puerts_unreal_demo\Plugins\Puerts\Source\JsEnv\Private\FunctionTranslator.cpp:108]
UE4Editor_JsEnv!puerts::FFunctionTranslator::Call() [puerts_unreal_demo\Plugins\Puerts\Source\JsEnv\Private\FunctionTranslator.cpp:89]
UE4Editor_JsEnv!v8::internal::FunctionCallbackArguments::Call()
UE4Editor_JsEnv!v8::internal::CustomArguments<v8::FunctionCallbackInfo<v8::Value> >::GetReturnValue<v8::internal::Object>()

UE4.24.3打开Demo失败

打开过程中提示


本机node 版本: Node.js v14.5.0
VS版本 : VS2019
系统 : Windows 10 64-bit (10.0, Build 19041) (19041.vb_release.191206-1406)

TsTestGameInstance可以用吗？

引擎版本：UE 4.26.1

在Project Settings中无法选择使用TsTestGameInstance这个类。

1.要安装哪些插件
2.要配置哪些json文件
3.要配置ts-node或者V8吗
4.//GameScript = MakeSharedpuerts::FJsEnv(std::make_uniquepuerts::DefaultJSModuleLoader(TEXT("JavaScript")), std::make_sharedpuerts::FDefaultLogger(), 8080);
这行代码需要取消注释吗,端口8080需要在vscode中哪里进行配置吗

Engine.h内的USTRUCT,无法自动解析出来

FNetDriverDefinition可以正常使用
FNamedNetDriver没有提示,应该是自动绑定没有成功

想在c++执行字符串javascript代码，但是无法获取当前运行的Isolate

我想在c++执行字符串形式的javascript代码，但是无法获取到当前的主isolate。
FJsEnvImpl里面存有MainIsolate但是是private，而且FjsEnv里面的FJsEnvImpl对象也是private，无从下手啊。有知道的吗？

新建一个蓝图结构体，生成不了ue的ts声明类

这个demo的TestStruct是正常没有问题的，新建的不行，是我漏了什么步骤吗.......

UE4GameScript->Start 并不能更改启动的参数

ts编译的蓝图引用资源或场景里的actor，如果ts属性改变了，编译之后这些引用就丢失了

如题，有没有办法可以保持引用呢？
另外，我需要引用场景里的actor，所以有没有办法让生成的属性勾上"Instance Editable"？

Demo原生，无法用AnotherActor继承Blueprint

很奇怪，QuickTest里面可以成功用JS继承blueprint，但是如果用JS Blueprint来继承则返回错误

Puerts: Warning: (0x000002F2B58F7FD0) JS Execution Exception: E:\Unreal\xiuxian\client\puerts_unreal_demo\Content\JavaScript\puerts\uelazyload.js:23: Error: TestBlueprint_C is blueprint type, load it using puerts.blueprint.
Error: TestBlueprint_C is blueprint type, load it using puerts.blueprint.
    at Object.get (E:\Unreal\xiuxian\client\puerts_unreal_demo\Content\JavaScript\puerts\uelazyload.js:23:38)
    at getUClassOfType (E:\Unreal\xiuxian\client\puerts_unreal_demo\Content\JavaScript\PuertsEditor\CodeAnalyze.js:1042:30)
    at E:\Unreal\xiuxian\client\puerts_unreal_demo\Content\JavaScript\PuertsEditor\CodeAnalyze.js:1014:54
    at visitNodes (E:\Unreal\xiuxian\client\puerts_unreal_demo\Content\JavaScript\PuertsEditor\node_modules\typescript\lib\typescript.js:16514:30)
    at Object.forEachChild (E:\Unreal\xiuxian\client\puerts_unreal_demo\Content\JavaScript\PuertsEditor\node_modules\typescript\lib\typescript.js:16742:24)
    at onSourceFileAddOrChange (E:\Unreal\xiuxian\client\puerts_unreal_demo\Content\JavaScript\PuertsEditor\CodeAnalyze.js:1004:28)
    at E:\Unreal\xiuxian\client\puerts_unreal_demo\Content\JavaScript\PuertsEditor\CodeAnalyze.js:941:29

AnotherActor被改为如下：

import * as UE from "ue";
import { blueprint } from "puerts";

const TestBlueprint = blueprint<typeof UE.TestBlueprint_C>(
  "/Game/StarterContent/TestBlueprint.TestBlueprint_C"
);

class AnotherActor extends TestBlueprint {
  //注意，继承UE类的js类，构造函数必须大写开头
  Constructor() {
    console.warn("AnotherActor.Constructor");
  }

  //override 1
  ReceiveBeginPlay(): void {
    console.warn("AnotherActor.ReceiveBeginPlay");
  }
}

export default AnotherActor;

win7 vs2017 编译demo报错

UE引擎版本 4.26.2
win7系统 vs2017
更新到最新版本编译报错

1>S:/Code/macmini/Game/UE4/puerts/puerts_unreal_demo_check/Plugins/Puerts/Source/JsEnv/Private/PesapiAddonLoad.cpp(107): error C2894: 模板不能声明为有“C”链接
1>S:/Code/macmini/Game/UE4/puerts/puerts_unreal_demo_check/Plugins/Puerts/Source/JsEnv/Private/PesapiAddonLoad.cpp(111): error C2894: 模板不能声明为有“C”链接

正确的启动项目

1.打开JsProj目录,输入npm i typescript

2.将package.json改成下面的代码.

{
  "name": "tgamejs-demo",
  "version": "0.0.1",
  "description": "tgamejs demo.",
  "scripts": {
    "build": "tsc"
  },
  "author": "johnche",
  "license": "MIT",
  "dependencies": {
    "@types/mocha": "^7.0.1",
    "@types/react": "^15.6.6",
    "@types/react-reconciler": "^0.18.0",
    "typescript": "^4.0.2"
  },
  "devDependencies": {}
}

3.控制台输入npm run build

4.在去启动项目

unreal 5.2内存泄漏

unreal 5.2版本打开工程后，直接运行TsGameInstance，跑通后无异常并停止运行，工程打开后内存会不断增长，最后出现out of memory错误。
另外unreal 4.27.2版本不会出现这种问题。

13号的版本vs2019编译不过

12号的可以，那个jsclass register.好对v8引用有几个错误

蓝图中Interface变量导出问题

蓝图中配置了 interface类型的变量, 但是自动导出的时候, 变量类型的引用出错了

$4I07XG(6_ZOW{EL W{~4J$X$

虽然 tsc -watch 能正常编译，但编译时会多出很多 @types/react 相关的 error 警告，怎么消除？

如图：

4.25.4, 4.26.2均无法双击直接打开

报错信息

Running D:/UnrealEngine/UE_4.25/Engine/Binaries/DotNET/UnrealBuildTool.exe  -projectfiles -project="D:/xxxxx/Documents/Unreal Projects/puerts_unreal_demo/puerts_unreal_demo.uproject" -game -rocket -progress -log="D:\xxxx\Documents\Unreal Projects\puerts_unreal_demo/Saved/Logs/UnrealVersionSelector-2021.04.22-09.15.11.log"
Discovering modules, targets and source code for project...
While compiling D:\xxxxx\Documents\Unreal Projects\puerts_unreal_demo\Intermediate\Build\BuildRules\puerts_unreal_demoModuleRules.dll:
d:\xxxxx\Documents\Unreal Projects\puerts_unreal_demo\Plugins\Puerts\Source\JsEnv\JsEnv.Build.cs(116,17) : warning CS0618: ??UnrealBuildTool.ModuleRules.PublicLibraryPaths???ѹ?ʱ:??For external libraries use the full path in PublicAdditionalLibraries, if its a system library then use PublicSystemLibraries/PublicSystemLibraryPaths??
d:\xxxxx\Documents\Unreal Projects\puerts_unreal_demo\Plugins\Puerts\Source\JsEnv\JsEnv.Build.cs(118,17) : warning CS0618: ??UnrealBuildTool.ModuleRules.PublicLibraryPaths???ѹ?ʱ:??For external libraries use the full path in PublicAdditionalLibraries, if its a system library then use PublicSystemLibraries/PublicSystemLibraryPaths??
d:\xxxxx\Documents\Unreal Projects\puerts_unreal_demo\Plugins\Puerts\Source\JsEnv\JsEnv.Build.cs(306,9) : warning CS0618: ??UnrealBuildTool.ModuleRules.Definitions???ѹ?ʱ:??The 'Definitions' property has been deprecated. Please use 'PublicDefinitions' instead.??
d:\xxxxx\Documents\Unreal Projects\puerts_unreal_demo\Plugins\Puerts\Source\JsEnv\JsEnv.Build.cs(307,9) : warning CS0618: ??UnrealBuildTool.ModuleRules.Definitions???ѹ?ʱ:??The 'Definitions' property has been deprecated. Please use 'PublicDefinitions' instead.??
ERROR: Windows SDK must be installed in order to build this target.

unrealVersionSelector.log

WindowsPlatformFactory.RegisterBuildPlatforms: UnrealBuildTool.WindowsPlatformSDK using manually installed SDK
ProjectFileGenerator.GenerateProjectFiles: Discovering modules, targets and source code for project...
WindowsPlatform.FindVSInstallDirs: Found Visual Studio installation: C:\Program Files (x86)\Microsoft Visual Studio\2019\Community (Product=Microsoft.VisualStudio.Product.Community, Version=16.8.30804.86, Sort=0)
WindowsPlatform.FindToolChainDirs: Found Visual Studio toolchain: C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.28.29333 (Version=14.28.29335)
DynamicCompilation.RequiresCompilation: Compiling D:\UnrealEngine\UE_4.25\Engine\Intermediate\Build\BuildRules\UE4Rules.dll: Removed source file (D:\Build\++UE4\Sync\Engine\Source\Runtime\Advertising\Advertising\Advertising.Build.cs)
DynamicCompilation.RequiresCompilation: Compiling D:\UnrealEngine\UE_4.25\Engine\Intermediate\Build\BuildRules\UE4ProgramRules.dll: Removed source file (D:\Build\++UE4\Sync\Engine\Source\Programs\BenchmarkTool\BenchmarkTool.Build.cs)
DynamicCompilation.RequiresCompilation: Compiling D:\xxxxx\Documents\Unreal Projects\puerts_unreal_demo\Intermediate\Build\BuildRules\puerts_unreal_demoModuleRules.dll: Assembly does not exist
DynamicCompilation.CompileAssembly: While compiling D:\xxxxx\Documents\Unreal Projects\puerts_unreal_demo\Intermediate\Build\BuildRules\puerts_unreal_demoModuleRules.dll:
DynamicCompilation.CompileAssembly: d:\xxxxx\Documents\Unreal Projects\puerts_unreal_demo\Plugins\Puerts\Source\JsEnv\JsEnv.Build.cs(116,17) : warning CS0618: “UnrealBuildTool.ModuleRules.PublicLibraryPaths”已过时:“For external libraries use the full path in PublicAdditionalLibraries, if its a system library then use PublicSystemLibraries/PublicSystemLibraryPaths”
DynamicCompilation.CompileAssembly: d:\xxxxx\Documents\Unreal Projects\puerts_unreal_demo\Plugins\Puerts\Source\JsEnv\JsEnv.Build.cs(118,17) : warning CS0618: “UnrealBuildTool.ModuleRules.PublicLibraryPaths”已过时:“For external libraries use the full path in PublicAdditionalLibraries, if its a system library then use PublicSystemLibraries/PublicSystemLibraryPaths”
DynamicCompilation.CompileAssembly: d:\xxxxx\Documents\Unreal Projects\puerts_unreal_demo\Plugins\Puerts\Source\JsEnv\JsEnv.Build.cs(306,9) : warning CS0618: “UnrealBuildTool.ModuleRules.Definitions”已过时:“The 'Definitions' property has been deprecated. Please use 'PublicDefinitions' instead.”
DynamicCompilation.CompileAssembly: d:\xxxxx\Documents\Unreal Projects\puerts_unreal_demo\Plugins\Puerts\Source\JsEnv\JsEnv.Build.cs(307,9) : warning CS0618: “UnrealBuildTool.ModuleRules.Definitions”已过时:“The 'Definitions' property has been deprecated. Please use 'PublicDefinitions' instead.”
WindowsPlatform.EnumerateSdkRootDirs: Found Windows 10 SDK root at C:\Program Files (x86)\Windows Kits\10 (1)
UnrealBuildTool.Main: ERROR: Windows SDK must be installed in order to build this target.
UnrealBuildTool.Main: BuildException: Windows SDK must be installed in order to build this target.
UnrealBuildTool.Main:    在 UnrealBuildTool.VCEnvironment.Create(WindowsCompiler Compiler, UnrealTargetPlatform Platform, WindowsArchitecture Architecture, String CompilerVersion, String WindowsSdkVersion, String SuppliedSdkDirectoryForVersion) 位置 D:\Build\++UE4\Sync\Engine\Source\Programs\UnrealBuildTool\Platform\Windows\VCEnvironment.cs:行号 491
UnrealBuildTool.Main:    在 UnrealBuildTool.WindowsPlatform.CreateVCEnvironment(TargetRules Target) 位置 D:\Build\++UE4\Sync\Engine\Source\Programs\UnrealBuildTool\Platform\Windows\UEBuildWindows.cs:行号 710
UnrealBuildTool.Main:    在 UnrealBuildTool.WindowsPlatform.ValidateTarget(TargetRules Target) 位置 D:\Build\++UE4\Sync\Engine\Source\Programs\UnrealBuildTool\Platform\Windows\UEBuildWindows.cs:行号 792
UnrealBuildTool.Main:    在 UnrealBuildTool.RulesAssembly.CreateTargetRulesInstance(String TypeName, TargetInfo TargetInfo) 位置 D:\Build\++UE4\Sync\Engine\Source\Programs\UnrealBuildTool\System\RulesAssembly.cs:行号 568
UnrealBuildTool.Main:    在 UnrealBuildTool.RulesAssembly.CreateTargetRules(String TargetName, UnrealTargetPlatform Platform, UnrealTargetConfiguration Configuration, String Architecture, FileReference ProjectFile, CommandLineArguments Arguments) 位置 D:\Build\++UE4\Sync\Engine\Source\Programs\UnrealBuildTool\System\RulesAssembly.cs:行号 628
UnrealBuildTool.Main:    在 UnrealBuildTool.ProjectFileGenerator.AddProjectsForAllTargets(PlatformProjectGeneratorCollection PlatformProjectGenerators, List`1 AllGames, List`1 AllTargetFiles, String[] Arguments, ProjectFile& EngineProject, ProjectFile& EnterpriseProject, List`1& GameProjects, Dictionary`2& ProgramProjects) 位置 D:\Build\++UE4\Sync\Engine\Source\Programs\UnrealBuildTool\ProjectFiles\ProjectFileGenerator.cs:行号 2293
UnrealBuildTool.Main:    在 UnrealBuildTool.ProjectFileGenerator.GenerateProjectFiles(PlatformProjectGeneratorCollection PlatformProjectGenerators, String[] Arguments) 位置 D:\Build\++UE4\Sync\Engine\Source\Programs\UnrealBuildTool\ProjectFiles\ProjectFileGenerator.cs:行号 753
UnrealBuildTool.Main:    在 UnrealBuildTool.GenerateProjectFilesMode.Execute(CommandLineArguments Arguments) 位置 D:\Build\++UE4\Sync\Engine\Source\Programs\UnrealBuildTool\Modes\GenerateProjectFilesMode.cs:行号 198
UnrealBuildTool.Main:    在 UnrealBuildTool.UnrealBuildTool.Main(String[] ArgumentsArray) 位置 D:\Build\++UE4\Sync\Engine\Source\Programs\UnrealBuildTool\UnrealBuildTool.cs:行号 550
Timeline.Print: Timeline:
Timeline.Print: 
Timeline.Print: [ 0.000]
Timeline.Print: [ 0.000](+0.026) <unknown>
Timeline.Print: [ 0.026](+0.081) XmlConfig.ReadConfigFiles()
Timeline.Print: [ 0.108](+0.000) SingleInstanceMutex.Acquire()
Timeline.Print: [ 0.108](+0.121) UEBuildPlatform.RegisterPlatforms()
Timeline.Print:   0.109          [ 0.000](+0.104) Initializing InstalledPlatformInfo
Timeline.Print:   0.213          [ 0.105](+0.000) Querying types
Timeline.Print:   0.214          [ 0.106](+0.001) XXXPlatformFactory
Timeline.Print:   0.216          [ 0.107](+0.000) MacPlatformFactory
Timeline.Print:   0.216          [ 0.107](+0.000) TVOSPlatformFactory
Timeline.Print:   0.216          [ 0.108](+0.000) AndroidPlatformFactory
Timeline.Print:   0.216          [ 0.108](+0.000) HoloLensPlatformFactory
Timeline.Print:   0.216          [ 0.108](+0.000) IOSPlatformFactory
Timeline.Print:   0.216          [ 0.108](+0.000) LinuxPlatformFactory
Timeline.Print:   0.216          [ 0.108](+0.000) LuminPlatformFactory
Timeline.Print:   0.216          [ 0.108](+0.013) WindowsPlatformFactory
Timeline.Print: [ 0.230](+6.469) <unknown>
Timeline.Print: [ 6.699](+0.003) Finding engine modules
Timeline.Print: [ 6.703](+0.003) Finding plugin modules
Timeline.Print: [ 6.706](+0.049) <unknown>
Timeline.Print: [ 6.755](+9.890) Compiling rules assembly (UE4Rules.dll)
Timeline.Print: [16.645](+0.020) <unknown>
Timeline.Print: [16.666](+0.000) Finding program modules
Timeline.Print: [16.667](+0.000) Finding program targets
Timeline.Print: [16.667](+0.028) <unknown>
Timeline.Print: [16.695](+0.189) Compiling rules assembly (UE4ProgramRules.dll)
Timeline.Print: [16.896](+0.166) Compiling rules assembly (puerts_unreal_demoModuleRules.dll)
Timeline.Print: [17.062](+0.097) <unknown>
Timeline.Print: [17.160](+0.000) FileMetadataPrefetch.Stop()
Timeline.Print: [17.162]

小白问题，项目没跑起来

安照这种方法运行，没跑起来。

UI无法启动版本(4.21 Win10)

最开始的错误

TGameJS: Error: (0x0000019DD8484698) E:\Example\puerts_unreal_demo\Content\JavaScript\puerts\modular.js:59: Error: can not find [react-reconciler]
            let moduleInfo = loadModule(moduleName, requiringDir);

然后我

npm i react
npm i react-reconciler

然后的错误是:

TGameJS: Error: (0x0000019DFA913560) E:\Example\puerts_unreal_demo\Content\JavaScript\puerts\modular.js:61: Error: can not find [components.js]
            let moduleInfo = loadModule(moduleName, requiringDir);
                             ^
Error: can not find [components.js]
    at require (E:\Example\puerts_unreal_demo\Content\JavaScript\puerts\modular.js:61:30)
    at E:\Example\puerts_unreal_demo\Content\JavaScript\react-umg\index.js:5:18
    at E:\Example\puerts_unreal_demo\Content\JavaScript\react-umg\index.js:12:3
    at E:\Example\puerts_unreal_demo\Content\JavaScript\react-umg\index.js:12:134
    at executeModule (E:\Example\puerts_unreal_demo\Content\JavaScript\puerts\modular.js:45:16)
    at require (E:\Example\puerts_unreal_demo\Content\JavaScript\puerts\modular.js:79:21)
    at E:\Example\puerts_unreal_demo\Content\JavaScript\QuickStart.js:5:21
    at E:\Example\puerts_unreal_demo\Content\JavaScript\QuickStart.js:181:3
    at E:\Example\puerts_unreal_demo\Content\JavaScript\QuickStart.js:181:102

此时我npm i components.js
或者是创建components.js也是不行的,似乎得正确的提供这个文件

在Generator目录运行 python main.py无法运行通过（附报错信息）

PS E:\Work\puerts_unreal_demo\Plugins\Puerts\Generator> python main.py
('vcxproj_path ', '../../../Intermediate/ProjectFiles/puerts_unreal_demo.vcxproj')
('tree == ', <xml.etree.ElementTree.ElementTree object at 0x03DA6930>)
('root.tag ===', '{http://schemas.microsoft.com/developer/msbuild/2003}Project')
('namespaces ===', {'ns': 'http://schemas.microsoft.com/developer/msbuild/2003'})
Traceback (most recent call last):
File "main.py", line 278, in
main()
File "main.py", line 250, in main
ue_proj = UEProj(opts.project_path)
File "E:\Work\puerts_unreal_demo\Plugins\Puerts\Generator\ue_project.py", line 20, in init
include_search_paths = root.find('ns:PropertyGroup/ns:NMakeIncludeSearchPath', namespaces).text.replace('$(NMakeIncludeSearchPath)', NMakeIncludeSearchPath)
AttributeError: 'NoneType' object has no attribute 'text'

bug

进入Editor界面之后，每次点击Compile，QuickStart.ts中的Add,Bar等方法就不能使用,在ue.d.ts中就没有这些方法，但是每次重新打开Editor就有了

编译警告 FAssetPackageData::PackageGuid

这个目录是对的吗？现在是Win64,没有dll的后缀，然后下面的几个库名字也对不上号

https://github.com/chexiongsheng/puerts_unreal_demo/blob/d107ff45a125b0c0ea5be32b2719571e58029573/Plugins/Puerts/Source/JsEnv/JsEnv.Build.cs#L326C14-L326C14

撤销C++类的Mixin后没有正常恢复原来的行为

定义一个MyActor类，在Tick中调用声明为BlueprintNativeEvent的TestUFun

// UFUNCTION(BlueprintNativeEvent)
// void TestUFun(double DeltaTime);

void AMyActor::TestUFun_Implementation(double DeltaTime)
{
	FRotator Rotator = GetActorRotation();
	SetActorRotation(FRotator(0, Rotator.Yaw + DeltaTime * 30, 0));
}

// Called every frame
void AMyActor::Tick(float DeltaTime)
{
	TestUFun(DeltaTime);
	Super::Tick(DeltaTime);
}

再创建一个蓝图类指定父类为刚刚的MyActor，添加一个StaticMesh组件网格体用自带的Cube。保存，然后拖拽蓝图到默认关卡里命名TestMyActor。
此时运行，可以看到TestMyActor在旋转。

编写一个TS脚本TS_Player，并将编译后的蓝图TS_Player拖拽到默认关卡里

import * as UE from 'ue'
import {$ref, $unref, $set, argv, on, toManualReleaseDelegate, releaseManualReleaseDelegate, blueprint} from 'puerts';

class TS_Player extends UE.Character {

    //StaticMesh: UE.StaticMeshComponent;
    
    Constructor() {
        // this.MixinCPPClass();
    }
    MixinCPPClass(): void {
        const MixinUE = blueprint.tojs<typeof UE.MyActor>(UE.MyActor.StaticClass());
        const MixinTestWithMixin = blueprint.mixin(MixinUE, ExtendMyActor);
    }
    
    UnMixinCPPClass(): void
    {
        const MixinUE = blueprint.tojs<typeof UE.MyActor>(UE.MyActor.StaticClass());
        const MixinTestWithMixin = blueprint.unmixin(MixinUE);
    }

interface ExtendMyActor extends UE.MyActor {}
class ExtendMyActor {
    ReceiveBeginPlay(): void {
        console.log("ExtendMyActor ReceiveBeginPlay");
    }

    TestUFun(delta : number):void {
        console.log("ExtendMyActor TS TestUFun");
        // this.CallFromTS();
    }
}

export default TS_Player;

可以看到这次执行之后之前的TestMyActor不再旋转了，而是不断的输出“ExtendMyActor TS TestUFun”Log。
然后停止运行后，注释掉TS_Player的Constructor调用MixinCPPClass，再次运行。依旧不转，而且也没有Log输出，断点后发现调用回了C++侧的TestUFun，但是参数和Tick的参数对不上，几乎为0。

试过在停止运行前主动调用UnMixinCPPClass还是有问题。

从蓝图传递string参数到TS必现崩溃，name、text、string都会

How to use puerts with ue4 game ability system ?

Hey, I am wondering how easy/hard to bind GAS interfaces via puerts ?
https://docs.unrealengine.com/en-US/InteractiveExperiences/GameplayAbilitySystem/GameplayAbility/index.html
Thanks.

代理的内存泄露bug

import * as UE from 'ue'
import {$ref, $unref, $set, argv, on, toManualReleaseDelegate, releaseManualReleaseDelegate} from 'puerts';

/////////////////////////////////////////////////////////////////////////
let world = (argv.getByName("GameInstance") as UE.GameInstance).GetWorld();
let actor = world.SpawnActor(UE.MainActor.StaticClass(), undefined, UE.ESpawnActorCollisionHandlingMethod.Undefined, undefined, undefined) as UE.MainActor;
function ggg(){
let arr = new Array(1000000);
function MutiCast2(i) {
if(arr){}
}
actor.NotifyWithInt.Add(MutiCast2)
actor.NotifyWithInt.Remove(MutiCast2);
}

for(let i=0;i<10;i++){
ggg()
}
actor = null