/// <summary>
/// 初始化上下文
/// </summary>
public LuaContext()
{
_regTypes = new HashSet <Type> ();
_methodHandlers = new Dictionary <string, LuaMethodHandler> ();
_exportsTypeManager = new LuaExportsTypeManager(this);
_nativeObjectId = NativeUtils.createLuaContext();
_contexts.Add(_nativeObjectId, new WeakReference(this));
//初始化异常消息捕获
IntPtr fp = Marshal.GetFunctionPointerForDelegate(new LuaExceptionHandleDelegate(luaException));
NativeUtils.setExceptionHandler(_nativeObjectId, fp);
#if UNITY_ANDROID && !UNITY_EDITOR
AndroidJavaObject luaCacheDir = getLuaCacheDir();
if (!luaCacheDir.Call <bool> ("exists", new object[0]))
{
luaCacheDir.Call <bool> ("mkdirs", new object[0]);
}
addSearchPath(luaCacheDir.Call <string> ("toString", new object[0]));
#else
//增加搜索路径
addSearchPath(Application.streamingAssetsPath);
#endif
}
