Comments (8)
pirunxi
commented on July 17, 2024
Because isomorphic method signatures are combined, It's common that you find nothing about async methods.
Do you have use HybridCLR.RuntimeApi.LoadMetadataForAOTAssembly to load 'mscorlib.dll' for patching aot metadata? You can read this article .
make sure you:
- install latest com.focus-creative-games.hybridclr_unity(version >= 0.8.0) in github
- install latest hybridclr c++ codes by latest hybridclr_unity
- use
HybridCLR.RuntimeApi.LoadMetadataForAOTAssemblyto load 'mscorlib.dll' 。 'mscorlib.dll' must be stripped aot assembly that was generated during building. - properly config
HybridCLR/Settings - run
HybridCLR/Generate/Allbefore build.
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Clancey
commented on July 17, 2024
I have tried following everything, as listed in the doc. I have only slightly modified the project.
I added a new class which I am trying to HotUpdate
public static class AppLoader {
public static async void Init() {
await LoadGame();
}
static async Task LoadGame() {
Debug.Log("Load Game Called");
//Load the Scenes
var sceneAb = await LoadDll.GetStreamingAssetBundle("prefabs");
string[] scenePaths = sceneAb.GetAllScenePaths();
foreach (var s in scenePaths)
Debug.Log($"Scene: {s}");
SceneManager.LoadScene("MyScene");
}And I call into it from the LoadDll.cs in the StartGame
async void StartGame()
{
Debug.Log("Start Game Called");
await LoadMetadataForAOTAssemblies();
Debug.Log("Loading ASsembly: Assembly-CSharp");
var gameAss = await GetAssembly("Assembly-CSharp.dll");
var appType = gameAss.GetType("AppLoader");
Debug.Log($"AppLoader Loaded: {appType != null}");
var mainMethod = appType.GetMethod("Init");
Debug.Log($"Init Method Loaded: {mainMethod != null}");
mainMethod.Invoke(null, null);
}UnityEngine.Logger:Log(LogType, Object)
UnityEngine.Debug:Log(Object)
<DownLoadAssets>d__11:MoveNext()
UnityEngine.SetupCoroutine:InvokeMoveNext(IEnumerator, IntPtr)
Start Game Called
UnityEngine.Logger:Log(LogType, Object)
UnityEngine.Debug:Log(Object)
<StartGame>d__12:MoveNext()
System.Runtime.CompilerServices.AsyncVoidMethodBuilder:Start(TStateMachine&)
LoadDll:StartGame()
<DownLoadAssets>d__11:MoveNext()
UnityEngine.SetupCoroutine:InvokeMoveNext(IEnumerator, IntPtr)
LoadMetadataForAOTAssembly:mscorlib.dll. ret:OK
UnityEngine.Logger:Log(LogType, Object)
UnityEngine.Debug:Log(Object)
<LoadMetadataForAOTAssemblies>d__13:MoveNext()
System.Runtime.CompilerServices.AsyncTaskMethodBuilder:Start(TStateMachine&)
<StartGame>d__12:MoveNext()
System.Runtime.CompilerServices.AsyncVoidMethodBuilder:Start(TStateMachine&)
LoadDll:StartGame()
<DownLoadAssets>d__11:MoveNext()
UnityEngine.SetupCoroutine:InvokeMoveNext(IEnumerator, IntPtr)
LoadMetadataForAOTAssembly:System.dll. ret:OK
UnityEngine.Logger:Log(LogType, Object)
UnityEngine.Debug:Log(Object)
<LoadMetadataForAOTAssemblies>d__13:MoveNext()
System.Runtime.CompilerServices.AsyncTaskMethodBuilder:Start(TStateMachine&)
<StartGame>d__12:MoveNext()
System.Runtime.CompilerServices.AsyncVoidMethodBuilder:Start(TStateMachine&)
LoadDll:StartGame()
<DownLoadAssets>d__11:MoveNext()
UnityEngine.SetupCoroutine:InvokeMoveNext(IEnumerator, IntPtr)
LoadMetadataForAOTAssembly:System.Core.dll. ret:OK
UnityEngine.Logger:Log(LogType, Object)
UnityEngine.Debug:Log(Object)
<LoadMetadataForAOTAssemblies>d__13:MoveNext()
System.Runtime.CompilerServices.AsyncTaskMethodBuilder:Start(TStateMachine&)
<StartGame>d__12:MoveNext()
System.Runtime.CompilerServices.AsyncVoidMethodBuilder:Start(TStateMachine&)
LoadDll:StartGame()
<DownLoadAssets>d__11:MoveNext()
UnityEngine.SetupCoroutine:InvokeMoveNext(IEnumerator, IntPtr)
Loading ASsembly: Assembly-CSharp
UnityEngine.Logger:Log(LogType, Object)
UnityEngine.Debug:Log(Object)
<StartGame>d__12:MoveNext()
System.Runtime.CompilerServices.AsyncVoidMethodBuilder:Start(TStateMachine&)
LoadDll:StartGame()
<DownLoadAssets>d__11:MoveNext()
UnityEngine.SetupCoroutine:InvokeMoveNext(IEnumerator, IntPtr)
AppLoader Loaded: True
UnityEngine.Logger:Log(LogType, Object)
UnityEngine.Debug:Log(Object)
<StartGame>d__12:MoveNext()
System.Runtime.CompilerServices.AsyncVoidMethodBuilder:Start(TStateMachine&)
LoadDll:StartGame()
<DownLoadAssets>d__11:MoveNext()
UnityEngine.SetupCoroutine:InvokeMoveNext(IEnumerator, IntPtr)
Init Method Loaded: True
UnityEngine.Logger:Log(LogType, Object)
UnityEngine.Debug:Log(Object)
<StartGame>d__12:MoveNext()
System.Runtime.CompilerServices.AsyncVoidMethodBuilder:Start(TStateMachine&)
LoadDll:StartGame()
<DownLoadAssets>d__11:MoveNext()
UnityEngine.SetupCoroutine:InvokeMoveNext(IEnumerator, IntPtr)
ExecutionEngineException: NotSupportNative2Managed
at AppLoader.Init () [0x00000] in <00000000000000000000000000000000>:0
at System.Runtime.CompilerServices.AsyncVoidMethodBuilder.Start[TStateMachine] (TStateMachine& stateMachine) [0x00000] in <00000000000000000000000000000000>:0
at System.Reflection.RuntimeMethodInfo.Invoke (System.Object obj, System.Reflection.BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) [0x00000] in <00000000000000000000000000000000>:0
at System.Reflection.MethodBase.Invoke (System.Object obj, System.Object[] parameters) [0x00000] in <00000000000000000000000000000000>:0
at LoadDll.StartGame () [0x00000] in <00000000000000000000000000000000>:0
at System.Runtime.CompilerServices.AsyncVoidMethodBuilder.Start[TStateMachine] (TStateMachine& stateMachine) [0x00000] in <00000000000000000000000000000000>:0
at LoadDll.StartGame () [0x00000] in <00000000000000000000000000000000>:0
at LoadDll+<DownLoadAssets>d__11.MoveNext () [0x00000] in <00000000000000000000000000000000>:0
at UnityEngine.SetupCoroutine.InvokeMoveNext (System.Collections.IEnumerator enumerator, System.IntPtr returnValueAddress) [0x00000] in <00000000000000000000000000000000>:0
Rethrow as TargetInvocationException: Exception has been thrown by the target of an invocation.
at System.Reflection.RuntimeMethodInfo.Invoke (System.Object obj, System.Reflection.BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) [0x00000] in <00000000000000000000000000000000>:0
at System.Reflection.MethodBase.Invoke (System.Object obj, System.Object[] parameters) [0x00000] in <00000000000000000000000000000000>:0
at LoadDll.StartGame () [0x00000] in <00000000000000000000000000000000>:0
at System.Runtime.CompilerServices.AsyncVoidMethodBuilder.Start[TStateMachine] (TStateMachine& stateMachine) [0x00000] in <00000000000000000000000000000000>:0
at LoadDll.StartGame () [0x00000] in <00000000000000000000000000000000>:0
at LoadDll+<DownLoadAssets>d__11.MoveNext () [0x00000] in <00000000000000000000000000000000>:0
at UnityEngine.SetupCoroutine.InvokeMoveNext (System.Collections.IEnumerator enumerator, System.IntPtr returnValueAddress) [0x00000] in <00000000000000000000000000000000>:0 ```
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pirunxi
commented on July 17, 2024
We will test you codes. Don't worry.we will help you solve this problem.
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pirunxi
commented on July 17, 2024
we test a slightly modified version of you code in hybridclr_trial projects.
- run
HybridCLR/Generate/All - run
HybridCLR/Build/Win64
It runs correctly, we don't find any error.
we have test the project many times. It should be ok. Could you try the latest hybridclr_trial project again?
public class HotUpdateMain : MonoBehaviour
{
public string text;
// Start is called before the first frame update
void Start()
{
}
public static async void Init()
{
await LoadGame();
}
static async Task LoadGame()
{
Debug.Log("Load Game Called");
//Load the Scenes
var sceneAb = await LoadDll.GetStreamingAssetBundle("prefabs");
string[] scenePaths = sceneAb.GetAllScenePaths();
foreach (var s in scenePaths)
Debug.Log($"Scene: {s}");
}
}
public class LoadDll : MonoBehaviour
{
// ... ignore other codes
public static async Task<AssetBundle> GetStreamingAssetBundle(string dllName)
{
return AssetBundle.LoadFromMemory(GetAssetData(dllName));
}
void StartGame()
{
LoadMetadataForAOTAssemblies();
#if !UNITY_EDITOR
var gameAss = System.Reflection.Assembly.Load(GetAssetData("Assembly-CSharp.dll"));
#else
var gameAss = AppDomain.CurrentDomain.GetAssemblies().First(assembly => assembly.GetName().Name == "Assembly-CSharp");
#endif
Type type = gameAss.GetType("HotUpdateMain");
MethodInfo method = type.GetMethod("Init");
method.Invoke(null, null);
}
}from hybridclr.
Clancey
commented on July 17, 2024
Sorry, I didn't realize there was an update since I posted the issue. I started over, and I have it working! Thanks for your quick response!
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Clancey
commented on July 17, 2024
I am able to reproduce the bug!
https://github.com/Clancey/hybridclr_trial/tree/async_bug
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pirunxi
commented on July 17, 2024
We test the project, but we can't reproduce the bug. please sure:
- install latest HybridCLR cpp codes by
HybridCLR/Installer... - run
HybridCLR/Generate/Allbefore build games. You can simply runHybridCLR/Build/Win64which automately callsHybridCLR/Generate/Allbefore building.
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pirunxi
commented on July 17, 2024
Our english document site will be coming soon.
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Related Issues (20)
- 执行了一次HybridCLR/Generate/All后，后续更新dll，是否可以只使用CompileDll HOT 2
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