// 热重载调用下面两个方法
// CodeLoader.Instance.LoadLogic();
// Game.EventSystem.Load();
public void LoadHotfix()
{
if (this.GlobalConfig.LoadMode != LoadMode.Reload)
{
throw new Exception("CodeMode != Reload!");
}
// 傻屌Unity在这里搞了个傻逼优化，认为同一个路径的dll，返回的程序集就一样。所以这里每次编译都要随机名字
string[] logicFiles = Directory.GetFiles(Define.BuildOutputDir, "Hotfix_*.dll");
if (logicFiles.Length != 1)
{
throw new Exception("Logic dll count != 1");
}
string logicName = Path.GetFileNameWithoutExtension(logicFiles[0]);
byte[] assBytes = File.ReadAllBytes(Path.Combine(Define.BuildOutputDir, $"{logicName}.dll"));
byte[] pdbBytes = File.ReadAllBytes(Path.Combine(Define.BuildOutputDir, $"{logicName}.pdb"));
Assembly hotfixAssembly = Assembly.Load(assBytes, pdbBytes);
Dictionary <string, Type> types = AssemblyHelper.GetAssemblyTypes(typeof(Game).Assembly, this.assembly, hotfixAssembly);
Game.EventSystem.Add(types);
}
public void LoadHotfix()
{
assemblyLoadContext?.Unload();
System.GC.Collect();
assemblyLoadContext = new AssemblyLoadContext("Hotfix", true);
byte[] dllBytes = File.ReadAllBytes("./Hotfix.dll");
byte[] pdbBytes = File.ReadAllBytes("./Hotfix.pdb");
Assembly assembly = assemblyLoadContext.LoadFromStream(new MemoryStream(dllBytes), new MemoryStream(pdbBytes));
Dictionary <string, Type> types = AssemblyHelper.GetAssemblyTypes(typeof(Game).Assembly, this.GetType().Assembly, assembly);
Game.EventSystem.Add(types);
}
public void Start()
{
if (Define.EnableCodes)
{
this.GlobalConfig.LoadMode = LoadMode.Codes;
}
switch (this.GlobalConfig.LoadMode)
{
case LoadMode.Mono:
{
if (Define.EnableCodes)
{
throw new Exception("LoadMode.Mono must remove ENABLE_CODE define, please use ET/ChangeDefine/Remove ENABLE_CODE to Remove define");
}
Dictionary <string, UnityEngine.Object> dictionary = AssetsBundleHelper.LoadBundle("code.unity3d");
byte[] assBytes = ((TextAsset)dictionary["Code.dll"]).bytes;
byte[] pdbBytes = ((TextAsset)dictionary["Code.pdb"]).bytes;
assembly = Assembly.Load(assBytes, pdbBytes);
Dictionary <string, Type> types = AssemblyHelper.GetAssemblyTypes(typeof(Game).Assembly, this.assembly);
Game.EventSystem.Add(types);
IStaticMethod start = new StaticMethod(assembly, "ET.Client.Entry", "Start");
start.Run();
break;
}
case LoadMode.Reload:
{
if (Define.EnableCodes)
{
throw new Exception("LoadMode.Reload must remove ENABLE_CODE define, please use ET/ChangeDefine/Remove ENABLE_CODE to Remove define");
}
byte[] assBytes = File.ReadAllBytes(Path.Combine(Define.BuildOutputDir, "Model.dll"));
byte[] pdbBytes = File.ReadAllBytes(Path.Combine(Define.BuildOutputDir, "Model.pdb"));
assembly = Assembly.Load(assBytes, pdbBytes);
this.LoadHotfix();
IStaticMethod start = new StaticMethod(assembly, "ET.Client.Entry", "Start");
start.Run();
break;
}
case LoadMode.Codes:
{
if (!Define.EnableCodes)
{
throw new Exception("LoadMode.Codes must add ENABLE_CODE define, please use ET/ChangeDefine/Add ENABLE_CODE to add define");
}
Assembly[] assemblies = AppDomain.CurrentDomain.GetAssemblies();
Dictionary <string, Type> types = AssemblyHelper.GetAssemblyTypes(assemblies);
Game.EventSystem.Add(types);
foreach (Assembly ass in assemblies)
{
string name = ass.GetName().Name;
if (name == "Unity.Codes")
{
this.assembly = ass;
}
}
IStaticMethod start = new StaticMethod(assembly, "ET.Client.Entry", "Start");
start.Run();
break;
}
}
}
