private CodeLoader()
{
Dictionary <string, UnityEngine.Object> dictionary = AssetsBundleHelper.LoadBundle("code.unity3d");
byte[] assBytes = ((TextAsset)dictionary["Code.dll"]).bytes;
byte[] pdbBytes = ((TextAsset)dictionary["Code.pdb"]).bytes;
#if ILRuntime
ILRuntime.Runtime.Enviorment.AppDomain appDomain = new ILRuntime.Runtime.Enviorment.AppDomain();
using (System.IO.MemoryStream assStream = new System.IO.MemoryStream(assBytes))
using (System.IO.MemoryStream pdbStream = new System.IO.MemoryStream(pdbBytes))
{
appDomain.LoadAssembly(assStream, pdbStream, new ILRuntime.Mono.Cecil.Pdb.PdbReaderProvider());
}
ILHelper.InitILRuntime(appDomain);
this.hotfixTypes = Type.EmptyTypes;
this.hotfixTypes = appDomain.LoadedTypes.Values.Select(x => x.ReflectionType).ToArray();
this.start = new ILStaticMethod(appDomain, "ET.Entry", "Start", 0);
#else
System.Reflection.Assembly assembly = System.Reflection.Assembly.Load(assBytes, pdbBytes);
hotfixTypes = assembly.GetTypes();
this.start = new MonoStaticMethod(assembly, "ET.Entry", "Start");
#endif
}
public void LoadHotfixAssembly()
{
Game.Scene.GetComponent <ResourcesComponent>().LoadBundle($"code.unity3d");
GameObject code = (GameObject)Game.Scene.GetComponent <ResourcesComponent>().GetAsset("code.unity3d", "Code");
// byte[] assBytes = code.Get<TextAsset>("Hotfix.dll").bytes;
// byte[] pdbBytes = code.Get<TextAsset>("Hotfix.pdb").bytes;
#if ILRuntime
Log.Debug($"当前使用的是ILRuntime模式");
this.appDomain = new ILRuntime.Runtime.Enviorment.AppDomain();
this.dllStream = new MemoryStream(assBytes);
this.pdbStream = new MemoryStream(pdbBytes);
this.appDomain.LoadAssembly(this.dllStream, this.pdbStream, new ILRuntime.Mono.Cecil.Pdb.PdbReaderProvider());
this.start = new ILStaticMethod(this.appDomain, "ETHotfix.Init", "Start", 0);
this.hotfixTypes = this.appDomain.LoadedTypes.Values.Select(x => x.ReflectionType).ToList();
#else
Log.Debug($"当前使用的是Mono模式");
// this.assembly = Assembly.Load(assBytes, pdbBytes);
Type hotfixInit = this.assembly.GetType("ETHotfix.Init");
this.start = new MonoStaticMethod(hotfixInit, "Start");
this.hotfixTypes = this.assembly.GetTypes().ToList();
#endif
Game.Scene.GetComponent <ResourcesComponent>().UnloadBundle($"code.unity3d");
}
/// <summary>
/// 这里开始正式进入游戏逻辑
/// </summary>
public static void GoToHotfix(byte[] dllByte, byte[] pdbByte)
{
if (GlobalDefine.ILRuntimeMode)
{
_appDomain = new ILRuntime.Runtime.Enviorment.AppDomain();
s_hotfixDllStream = new MemoryStream(dllByte);
s_hotfixPdbStream = new MemoryStream(pdbByte);
_appDomain.LoadAssembly(s_hotfixDllStream, s_hotfixPdbStream,
new ILRuntime.Mono.Cecil.Pdb.PdbReaderProvider());
ILHelper.InitILRuntime(_appDomain);
_entryMethod = new ILStaticMethod(_appDomain, "ET.InitEntry", "RegFunction", 0);
}
else
{
_assembly = Assembly.Load(dllByte, pdbByte);
_entryMethod = new MonoStaticMethod(_assembly, "ET.InitEntry", "RegFunction");
}
_entryMethod.Run();
}
