|
public static lua_isnil ( |
||
| luaState | ||
| index | int | |
| return | bool | |
public void PushNewValueObject(IntPtr luaState, object o, int index)
{
LuaDLL.luanet_newudata(luaState, index);
//string meta = GetAQName(o.GetType());
//LuaDLL.luaL_getmetatable(luaState, meta);
Type t = o.GetType();
PushMetaTable(luaState, o.GetType());
if (LuaDLL.lua_isnil(luaState, -1))
{
string meta = t.AssemblyQualifiedName;
Debugger.LogError("Create not wrap ulua type:" + meta);
LuaDLL.lua_settop(luaState, -2);
LuaDLL.luaL_newmetatable(luaState, meta);
LuaDLL.lua_pushstring(luaState, "cache");
LuaDLL.lua_newtable(luaState);
LuaDLL.lua_rawset(luaState, -3);
LuaDLL.lua_pushlightuserdata(luaState, LuaDLL.luanet_gettag());
LuaDLL.lua_pushnumber(luaState, 1);
LuaDLL.lua_rawset(luaState, -3);
LuaDLL.lua_pushstring(luaState, "__index");
LuaDLL.lua_pushstring(luaState, "luaNet_indexfunction");
LuaDLL.lua_rawget(luaState, (int)LuaIndexes.LUA_REGISTRYINDEX);
LuaDLL.lua_rawset(luaState, -3);
LuaDLL.lua_pushstring(luaState, "__gc");
LuaDLL.lua_pushstdcallcfunction(luaState, metaFunctions.gcFunction);
LuaDLL.lua_rawset(luaState, -3);
LuaDLL.lua_pushstring(luaState, "__tostring");
LuaDLL.lua_pushstdcallcfunction(luaState, metaFunctions.toStringFunction);
LuaDLL.lua_rawset(luaState, -3);
LuaDLL.lua_pushstring(luaState, "__newindex");
LuaDLL.lua_pushstdcallcfunction(luaState, metaFunctions.newindexFunction);
LuaDLL.lua_rawset(luaState, -3);
}
LuaDLL.lua_setmetatable(luaState, -2);
}
void CreateMetaTable(IntPtr luaState, object o, string metatable)
{
if (metatable == "luaNet_metatable")
{
// Gets or creates the metatable for the object's type
LuaDLL.luaL_getmetatable(luaState, o.GetType().AssemblyQualifiedName);
if (LuaDLL.lua_isnil(luaState, -1))
{
LuaDLL.lua_settop(luaState, -2);
LuaDLL.luaL_newmetatable(luaState, o.GetType().AssemblyQualifiedName);
LuaDLL.lua_pushstring(luaState, "cache");
LuaDLL.lua_newtable(luaState);
LuaDLL.lua_rawset(luaState, -3);
LuaDLL.lua_pushlightuserdata(luaState, LuaDLL.luanet_gettag());
LuaDLL.lua_pushnumber(luaState, 1);
LuaDLL.lua_rawset(luaState, -3);
LuaDLL.lua_pushstring(luaState, "__index");
LuaDLL.lua_pushstring(luaState, "luaNet_indexfunction");
LuaDLL.lua_rawget(luaState, (int)LuaIndexes.LUA_REGISTRYINDEX);
LuaDLL.lua_rawset(luaState, -3);
LuaDLL.lua_pushstring(luaState, "__gc");
LuaDLL.lua_pushstdcallcfunction(luaState, metaFunctions.gcFunction);
LuaDLL.lua_rawset(luaState, -3);
LuaDLL.lua_pushstring(luaState, "__tostring");
LuaDLL.lua_pushstdcallcfunction(luaState, metaFunctions.toStringFunction);
LuaDLL.lua_rawset(luaState, -3);
LuaDLL.lua_pushstring(luaState, "__newindex");
LuaDLL.lua_pushstdcallcfunction(luaState, metaFunctions.newindexFunction);
LuaDLL.lua_rawset(luaState, -3);
}
}
else
{
LuaDLL.luaL_getmetatable(luaState, metatable);
}
}
/*
* Calls the method. Receives the arguments from the Lua stack
* and returns values in it.
*/
public int call(KopiLua.Lua.lua_State luaState)
{
MethodBase methodToCall = _Method;
object targetObject = _Target;
bool failedCall = true;
int nReturnValues = 0;
if (!LuaDLL.lua_checkstack(luaState, 5))
{
throw new LuaException("Lua stack overflow");
}
bool isStatic = (_BindingType & BindingFlags.Static) == BindingFlags.Static;
SetPendingException(null);
if (methodToCall == null) // Method from name
{
if (isStatic)
{
targetObject = null;
}
else
{
targetObject = _ExtractTarget(luaState, 1);
}
//LuaDLL.lua_remove(luaState,1); // Pops the receiver
if (_LastCalledMethod.cachedMethod != null) // Cached?
{
int numStackToSkip = isStatic ? 0 : 1; // If this is an instance invoe we will have an extra arg on the stack for the targetObject
int numArgsPassed = LuaDLL.lua_gettop(luaState) - numStackToSkip;
MethodBase method = _LastCalledMethod.cachedMethod;
if (numArgsPassed == _LastCalledMethod.argTypes.Length) // No. of args match?
{
if (!LuaDLL.lua_checkstack(luaState, _LastCalledMethod.outList.Length + 6))
{
throw new LuaException("Lua stack overflow");
}
object[] args = _LastCalledMethod.args;
try
{
for (int i = 0; i < _LastCalledMethod.argTypes.Length; i++)
{
MethodArgs type = _LastCalledMethod.argTypes[i];
object luaParamValue = type.extractValue(luaState, i + 1 + numStackToSkip);
if (_LastCalledMethod.argTypes[i].isParamsArray)
{
args[type.index] = _Translator.tableToArray(luaParamValue, type.paramsArrayType);
}
else
{
args[type.index] = luaParamValue;
}
if (args[type.index] == null &&
!LuaDLL.lua_isnil(luaState, i + 1 + numStackToSkip))
{
throw new LuaException("argument number " + (i + 1) + " is invalid");
}
}
if ((_BindingType & BindingFlags.Static) == BindingFlags.Static)
{
_Translator.push(luaState, method.Invoke(null, args));
}
else
{
if (_LastCalledMethod.cachedMethod.IsConstructor)
{
_Translator.push(luaState, ((ConstructorInfo)method).Invoke(args));
}
else
{
_Translator.push(luaState, method.Invoke(targetObject, args));
}
}
failedCall = false;
}
catch (TargetInvocationException e)
{
// Failure of method invocation
return(SetPendingException(e.GetBaseException()));
}
catch (Exception e)
{
if (_Members.Length == 1) // Is the method overloaded?
// No, throw error
{
return(SetPendingException(e));
}
}
}
}
// Cache miss
if (failedCall)
{
// System.Diagnostics.Debug.WriteLine("cache miss on " + methodName);
// If we are running an instance variable, we can now pop the targetObject from the stack
if (!isStatic)
{
if (targetObject == null)
{
_Translator.throwError(luaState, String.Format("instance method '{0}' requires a non null target object", _MethodName));
LuaDLL.lua_pushnil(luaState);
return(1);
}
LuaDLL.lua_remove(luaState, 1); // Pops the receiver
}
bool hasMatch = false;
string candidateName = null;
foreach (MemberInfo member in _Members)
{
candidateName = member.ReflectedType.Name + "." + member.Name;
MethodBase m = (MethodInfo)member;
bool isMethod = _Translator.matchParameters(luaState, m, ref _LastCalledMethod);
if (isMethod)
{
hasMatch = true;
break;
}
}
if (!hasMatch)
{
string msg = (candidateName == null)
? "invalid arguments to method call"
: ("invalid arguments to method: " + candidateName);
_Translator.throwError(luaState, msg);
LuaDLL.lua_pushnil(luaState);
return(1);
}
}
}
else // Method from MethodBase instance
{
if (methodToCall.ContainsGenericParameters)
{
// bool isMethod = //* not used
_Translator.matchParameters(luaState, methodToCall, ref _LastCalledMethod);
if (methodToCall.IsGenericMethodDefinition)
{
//need to make a concrete type of the generic method definition
List <Type> typeArgs = new List <Type>();
foreach (object arg in _LastCalledMethod.args)
{
typeArgs.Add(arg.GetType());
}
MethodInfo concreteMethod = (methodToCall as MethodInfo).MakeGenericMethod(typeArgs.ToArray());
_Translator.push(luaState, concreteMethod.Invoke(targetObject, _LastCalledMethod.args));
failedCall = false;
}
else if (methodToCall.ContainsGenericParameters)
{
_Translator.throwError(luaState, "unable to invoke method on generic class as the current method is an open generic method");
LuaDLL.lua_pushnil(luaState);
return(1);
}
}
else
{
if (!methodToCall.IsStatic && !methodToCall.IsConstructor && targetObject == null)
{
targetObject = _ExtractTarget(luaState, 1);
LuaDLL.lua_remove(luaState, 1); // Pops the receiver
}
if (!_Translator.matchParameters(luaState, methodToCall, ref _LastCalledMethod))
{
_Translator.throwError(luaState, "invalid arguments to method call");
LuaDLL.lua_pushnil(luaState);
return(1);
}
}
}
if (failedCall)
{
if (!LuaDLL.lua_checkstack(luaState, _LastCalledMethod.outList.Length + 6))
{
throw new LuaException("Lua stack overflow");
}
try
{
if (isStatic)
{
_Translator.push(luaState, _LastCalledMethod.cachedMethod.Invoke(null, _LastCalledMethod.args));
}
else
{
if (_LastCalledMethod.cachedMethod.IsConstructor)
{
_Translator.push(luaState, ((ConstructorInfo)_LastCalledMethod.cachedMethod).Invoke(_LastCalledMethod.args));
}
else
{
_Translator.push(luaState, _LastCalledMethod.cachedMethod.Invoke(targetObject, _LastCalledMethod.args));
}
}
}
catch (TargetInvocationException e)
{
return(SetPendingException(e.GetBaseException()));
}
catch (Exception e)
{
return(SetPendingException(e));
}
}
// Pushes out and ref return values
for (int index = 0; index < _LastCalledMethod.outList.Length; index++)
{
nReturnValues++;
_Translator.push(luaState, _LastCalledMethod.args[_LastCalledMethod.outList[index]]);
}
//by isSingle 2010-09-10 11:26:31
//Desc:
// if not return void,we need add 1,
// or we will lost the function's return value
// when call dotnet function like "int foo(arg1,out arg2,out arg3)" in lua code
if (!_LastCalledMethod.IsReturnVoid && nReturnValues > 0)
{
nReturnValues++;
}
return(nReturnValues < 1 ? 1 : nReturnValues);
}
internal ExtractValue checkType(IntPtr luaState, int stackPos, Type paramType)
{
LuaTypes luatype = LuaDLL.lua_type(luaState, stackPos);
if (paramType.IsByRef)
{
paramType = paramType.GetElementType();
}
Type underlyingType = Nullable.GetUnderlyingType(paramType);
if (underlyingType != null)
{
paramType = underlyingType; // Silently convert nullable types to their non null requics
}
long runtimeHandleValue = paramType.TypeHandle.Value.ToInt64();
if (paramType.Equals(typeof(object)))
{
return(extractValues[runtimeHandleValue]);
}
//CP: Added support for generic parameters
if (paramType.IsGenericParameter)
{
if (luatype == LuaTypes.LUA_TBOOLEAN)
{
return(extractValues[typeof(bool).TypeHandle.Value.ToInt64()]);
}
else if (luatype == LuaTypes.LUA_TSTRING)
{
return(extractValues[typeof(string).TypeHandle.Value.ToInt64()]);
}
else if (luatype == LuaTypes.LUA_TTABLE)
{
return(extractValues[typeof(LuaTable).TypeHandle.Value.ToInt64()]);
}
else if (luatype == LuaTypes.LUA_TUSERDATA)
{
return(extractValues[typeof(object).TypeHandle.Value.ToInt64()]);
}
else if (luatype == LuaTypes.LUA_TFUNCTION)
{
return(extractValues[typeof(LuaFunction).TypeHandle.Value.ToInt64()]);
}
else if (luatype == LuaTypes.LUA_TNUMBER)
{
return(extractValues[typeof(double).TypeHandle.Value.ToInt64()]);
}
//else // suppress CS0642
; //an unsupported type was encountered
}
if (paramType.IsValueType && luatype == LuaTypes.LUA_TTABLE)
{
int oldTop = LuaDLL.lua_gettop(luaState);
ExtractValue ret = null;
LuaDLL.lua_pushvalue(luaState, stackPos);
LuaDLL.lua_pushstring(luaState, "class");
LuaDLL.lua_gettable(luaState, -2);
if (!LuaDLL.lua_isnil(luaState, -1))
{
string cls = LuaDLL.lua_tostring(luaState, -1);
if (cls == "Vector3" && paramType == typeof(Vector3))
{
ret = extractValues[typeof(Vector3).TypeHandle.Value.ToInt64()];
}
else if (cls == "Vector2" && paramType == typeof(Vector2))
{
ret = extractValues[typeof(Vector2).TypeHandle.Value.ToInt64()];
}
else if (cls == "Quaternion" && paramType == typeof(Quaternion))
{
ret = extractValues[typeof(Quaternion).TypeHandle.Value.ToInt64()];
}
else if (cls == "Color" && paramType == typeof(Color))
{
ret = extractValues[typeof(Color).TypeHandle.Value.ToInt64()];
}
else if (cls == "Vector4" && paramType == typeof(Vector4))
{
ret = extractValues[typeof(Vector4).TypeHandle.Value.ToInt64()];
}
else if (cls == "Ray" && paramType == typeof(Ray))
{
ret = extractValues[typeof(Ray).TypeHandle.Value.ToInt64()];
}
else
{
ret = null;
}
}
LuaDLL.lua_settop(luaState, oldTop);
if (ret != null)
{
return(ret);
}
}
if (LuaDLL.lua_isnumber(luaState, stackPos))
{
return(extractValues[runtimeHandleValue]);
}
if (paramType == typeof(bool))
{
if (LuaDLL.lua_isboolean(luaState, stackPos))
{
return(extractValues[runtimeHandleValue]);
}
}
else if (paramType == typeof(string))
{
if (LuaDLL.lua_isstring(luaState, stackPos))
{
return(extractValues[runtimeHandleValue]);
}
else if (luatype == LuaTypes.LUA_TNIL)
{
return(extractNetObject); // kevinh - silently convert nil to a null string pointer
}
}
else if (paramType == typeof(LuaTable))
{
if (luatype == LuaTypes.LUA_TTABLE)
{
return(extractValues[runtimeHandleValue]);
}
}
else if (paramType == typeof(LuaFunction))
{
if (luatype == LuaTypes.LUA_TFUNCTION)
{
return(extractValues[runtimeHandleValue]);
}
}
else if (typeof(Delegate).IsAssignableFrom(paramType) && luatype == LuaTypes.LUA_TFUNCTION)
{
#if __NOGEN__
translator.throwError(luaState, "Delegates not implemnented");
#else
return(new ExtractValue(new DelegateGenerator(translator, paramType).extractGenerated));
#endif
}
else if (paramType.IsInterface && luatype == LuaTypes.LUA_TTABLE)
{
#if __NOGEN__
translator.throwError(luaState, "Interfaces not implemnented");
#else
return(new ExtractValue(new ClassGenerator(translator, paramType).extractGenerated));
#endif
}
else if ((paramType.IsInterface || paramType.IsClass) && luatype == LuaTypes.LUA_TNIL)
{
// kevinh - allow nil to be silently converted to null - extractNetObject will return null when the item ain't found
return(extractNetObject);
}
else if (LuaDLL.lua_type(luaState, stackPos) == LuaTypes.LUA_TTABLE)
{
if (LuaTypes.LUA_TNIL != LuaDLL.luaL_getmetafield(luaState, stackPos, "__index"))
{
object obj = translator.getNetObject(luaState, -1);
LuaDLL.lua_settop(luaState, -2);
if (obj != null && paramType.IsAssignableFrom(obj.GetType()))
{
return(extractNetObject);
}
}
}
else
{
//object obj = translator.getNetObject(luaState, stackPos); //topameng 修改这里使支持注册到c#的lua类
object obj = translator.getRawNetObject(luaState, stackPos);
if (obj != null && paramType.IsAssignableFrom(obj.GetType()))
{
return(extractNetObject);
}
}
return(null);
}
public bool LuaIsNil(int n)
{
return(LuaDLL.lua_isnil(L, n));
}
public static void Register(IntPtr L)
{
int oldTop = LuaDLL.lua_gettop(L);
LuaDLL.lua_getglobal(L, "GameObject");
if (LuaDLL.lua_isnil(L, -1))
{
LuaDLL.lua_pop(L, 1);
LuaDLL.lua_newtable(L);
LuaDLL.lua_setglobal(L, "GameObject");
LuaDLL.lua_getglobal(L, "GameObject");
}
LuaDLL.lua_pushstdcallcfunction(L, LuaGameObject.New, "New");
LuaDLL.lua_pushstdcallcfunction(L, LuaGameObject.CreatePrimitive, "CreatePrimitive");
LuaDLL.lua_pushstdcallcfunction(L, LuaGameObject.GetComponent, "GetComponent");
LuaDLL.lua_pushstdcallcfunction(L, LuaGameObject.GetComponentInChildren, "GetComponentInChildren");
LuaDLL.lua_pushstdcallcfunction(L, LuaGameObject.GetComponentInParent, "GetComponentInParent");
LuaDLL.lua_pushstdcallcfunction(L, LuaGameObject.GetComponents, "GetComponents");
LuaDLL.lua_pushstdcallcfunction(L, LuaGameObject.GetComponentsInChildren, "GetComponentsInChildren");
LuaDLL.lua_pushstdcallcfunction(L, LuaGameObject.GetComponentsInParent, "GetComponentsInParent");
LuaDLL.lua_pushstdcallcfunction(L, LuaGameObject.SetActive, "SetActive");
LuaDLL.lua_pushstdcallcfunction(L, LuaGameObject.CompareTag, "CompareTag");
LuaDLL.lua_pushstdcallcfunction(L, LuaGameObject.FindGameObjectWithTag, "FindGameObjectWithTag");
LuaDLL.lua_pushstdcallcfunction(L, LuaGameObject.FindWithTag, "FindWithTag");
LuaDLL.lua_pushstdcallcfunction(L, LuaGameObject.FindGameObjectsWithTag, "FindGameObjectsWithTag");
LuaDLL.lua_pushstdcallcfunction(L, LuaGameObject.SendMessageUpwards, "SendMessageUpwards");
LuaDLL.lua_pushstdcallcfunction(L, LuaGameObject.SendMessage, "SendMessage");
LuaDLL.lua_pushstdcallcfunction(L, LuaGameObject.BroadcastMessage, "BroadcastMessage");
LuaDLL.lua_pushstdcallcfunction(L, LuaGameObject.AddComponent, "AddComponent");
LuaDLL.lua_pushstdcallcfunction(L, LuaGameObject.Find, "Find");
LuaDLL.lua_pushcsharpproperty(L, "transform", LuaGameObject.get_transform, null);
LuaDLL.lua_pushcsharpproperty(L, "layer", LuaGameObject.get_layer, LuaGameObject.set_layer);
LuaDLL.lua_pushcsharpproperty(L, "activeSelf", LuaGameObject.get_activeSelf, null);
LuaDLL.lua_pushcsharpproperty(L, "activeInHierarchy", LuaGameObject.get_activeInHierarchy, null);
LuaDLL.lua_pushcsharpproperty(L, "isStatic", LuaGameObject.get_isStatic, LuaGameObject.set_isStatic);
LuaDLL.lua_pushcsharpproperty(L, "tag", LuaGameObject.get_tag, LuaGameObject.set_tag);
LuaDLL.lua_pushcsharpproperty(L, "gameObject", LuaGameObject.get_gameObject, null);
LuaDLL.lua_getglobal(L, "readIndex");
LuaDLL.lua_pushvalue(L, -1);
LuaDLL.lua_setfield(L, -3, "__index");
LuaDLL.lua_pop(L, 1);
LuaDLL.lua_getglobal(L, "writeIndex");
LuaDLL.lua_pushvalue(L, -1);
LuaDLL.lua_setfield(L, -3, "__newindex");
LuaDLL.lua_pop(L, 1);
LuaDLL.lua_pushstdcallcfunction(L, new LuaCSFunction(LuaStatic.GameObjectGC));
LuaDLL.lua_setfield(L, -2, "__gc");
LuaDLL.lua_getglobal(L, "Object");
if (LuaDLL.lua_isnil(L, -1))
{
LuaDLL.lua_pop(L, 1);
LuaDLL.lua_newtable(L);
LuaDLL.lua_setglobal(L, "Object");
LuaDLL.lua_getglobal(L, "Object");
LuaDLL.lua_setmetatable(L, -2);
}
else
{
LuaDLL.lua_setmetatable(L, -2);
}
LuaDLL.lua_settop(L, oldTop);
LuaStatic.AddTypeDict(typeof(UnityEngine.GameObject));
}
static T DefaultCheck(IntPtr L, int stackPos)
{
int udata = LuaDLL.tolua_rawnetobj(L, stackPos);
if (udata != -1)
{
ObjectTranslator translator = ObjectTranslator.Get(L);
Type eleType = translator.CheckOutNodeType(udata);
if (eleType != null)
{
bool bValid = eleType == TypeTraits <T> .type || TypeTraits <T> .type.IsAssignableFrom(eleType);
if (bValid)
{
return(translator.GetObject <T>(udata));
}
else
{
LuaDLL.luaL_argerror(L, stackPos, string.Format("{0} expected, got {1}", TypeTraits <T> .GetTypeName(), eleType != null ? eleType.FullName : "null"));
}
}
else if (udata == 1)
{
return(default(T));
}
}
else if (TypeTraitsBase.IsNilType(TypeTraits <T> .IsValueType, TypeTraits <T> .type) && LuaDLL.lua_isnil(L, stackPos))
{
return(default(T));
}
LuaDLL.luaL_typerror(L, stackPos, TypeTraits <T> .GetTypeName());
return(default(T));
}
/*
* Calls the method. Receives the arguments from the Lua stack
* and returns values in it.
*/
public int call(IntPtr luaState)
{
MethodBase methodToCall = method;
object targetObject = target;
bool failedCall = true;
int nReturnValues = 0;
if (!LuaDLL.lua_checkstack(luaState, 5))
{
throw new LuaException("Lua stack overflow");
}
bool isStatic = (bindingType & BindingFlags.Static) == BindingFlags.Static;
SetPendingException(null);
if (methodToCall == null) // Method from name
{
if (isStatic)
{
targetObject = null;
}
else
{
targetObject = extractTarget(luaState, 1);
}
//LuaDLL.lua_remove(luaState,1); // Pops the receiver
if (lastCalledMethod.cachedMethod != null) // Cached?
{
int numStackToSkip = isStatic ? 0 : 1; // If this is an instance invoe we will have an extra arg on the stack for the targetObject
int numArgsPassed = LuaDLL.lua_gettop(luaState) - numStackToSkip;
if (numArgsPassed == lastCalledMethod.argTypes.Length) // No. of args match?
{
if (!LuaDLL.lua_checkstack(luaState, lastCalledMethod.outList.Length + 6))
{
throw new LuaException("Lua stack overflow");
}
try
{
for (int i = 0; i < lastCalledMethod.argTypes.Length; i++)
{
lastCalledMethod.args[lastCalledMethod.argTypes[i].index] =
lastCalledMethod.argTypes[i].extractValue(luaState, i + 1 + numStackToSkip);
if (lastCalledMethod.args[lastCalledMethod.argTypes[i].index] == null &&
!LuaDLL.lua_isnil(luaState, i + 1 + numStackToSkip))
{
throw new LuaException("argument number " + (i + 1) + " is invalid");
}
}
if ((bindingType & BindingFlags.Static) == BindingFlags.Static)
{
translator.push(luaState, lastCalledMethod.cachedMethod.Invoke(null, lastCalledMethod.args));
}
else
{
if (lastCalledMethod.cachedMethod.IsConstructor)
{
translator.push(luaState, ((ConstructorInfo)lastCalledMethod.cachedMethod).Invoke(lastCalledMethod.args));
}
else
{
translator.push(luaState, lastCalledMethod.cachedMethod.Invoke(targetObject, lastCalledMethod.args));
}
}
failedCall = false;
}
catch (TargetInvocationException e)
{
// Failure of method invocation
return(SetPendingException(e.GetBaseException()));
}
catch (Exception e)
{
if (members.Length == 1) // Is the method overloaded?
// No, throw error
{
return(SetPendingException(e));
}
}
}
}
// Cache miss
if (failedCall)
{
// System.Diagnostics.Debug.WriteLine("cache miss on " + methodName);
// If we are running an instance variable, we can now pop the targetObject from the stack
if (!isStatic)
{
if (targetObject == null)
{
translator.throwError(luaState, String.Format("instance method '{0}' requires a non null target object", methodName));
LuaDLL.lua_pushnil(luaState);
return(1);
}
LuaDLL.lua_remove(luaState, 1); // Pops the receiver
}
bool hasMatch = false;
string candidateName = null;
foreach (MemberInfo member in members)
{
candidateName = member.ReflectedType.Name + "." + member.Name;
MethodBase m = (MethodInfo)member;
bool isMethod = translator.matchParameters(luaState, m, ref lastCalledMethod);
if (isMethod)
{
hasMatch = true;
break;
}
}
if (!hasMatch)
{
string msg = (candidateName == null)
? "invalid arguments to method call"
: ("invalid arguments to method: " + candidateName);
translator.throwError(luaState, msg);
LuaDLL.lua_pushnil(luaState);
return(1);
}
}
}
else // Method from MethodBase instance
{
if (!methodToCall.IsStatic && !methodToCall.IsConstructor && targetObject == null)
{
targetObject = extractTarget(luaState, 1);
LuaDLL.lua_remove(luaState, 1); // Pops the receiver
}
if (!translator.matchParameters(luaState, methodToCall, ref lastCalledMethod))
{
translator.throwError(luaState, "invalid arguments to method call");
LuaDLL.lua_pushnil(luaState);
return(1);
}
}
if (failedCall)
{
if (!LuaDLL.lua_checkstack(luaState, lastCalledMethod.outList.Length + 6))
{
throw new LuaException("Lua stack overflow");
}
try
{
if (isStatic)
{
translator.push(luaState, lastCalledMethod.cachedMethod.Invoke(null, lastCalledMethod.args));
}
else
{
if (lastCalledMethod.cachedMethod.IsConstructor)
{
translator.push(luaState, ((ConstructorInfo)lastCalledMethod.cachedMethod).Invoke(lastCalledMethod.args));
}
else
{
translator.push(luaState, lastCalledMethod.cachedMethod.Invoke(targetObject, lastCalledMethod.args));
}
}
}
catch (TargetInvocationException e)
{
return(SetPendingException(e.GetBaseException()));
}
catch (Exception e)
{
return(SetPendingException(e));
}
}
// Pushes out and ref return values
for (int index = 0; index < lastCalledMethod.outList.Length; index++)
{
nReturnValues++;
//for(int i=0;i<lastCalledMethod.outList.Length;i++)
translator.push(luaState, lastCalledMethod.args[lastCalledMethod.outList[index]]);
}
return(nReturnValues < 1 ? 1 : nReturnValues);
}
/// <summary>
/// TODO:打印的简易版本，还需要lua的文件名位置等信息
/// </summary>
/// <param name="L"></param>
public static int Print(IntPtr L)
{
try
{
int n = LuaDLL.lua_gettop(L);
// CString可以喝String互转
using (CString.Block())
{
CString sb = CString.Alloc(256);
#if UNITY_EDITOR
int line = LuaDLL.tolua_where(L, 1);
string filename = LuaDLL.lua_tostring(L, -1);
LuaDLL.lua_settop(L, n);
int offset = filename[0] == '@' ? 1 : 0;
if (!filename.Contains("."))
{
sb.Append('[').Append(filename, offset, filename.Length - offset).Append(".lua:").Append(line).Append("]:");
}
else
{
sb.Append('[').Append(filename, offset, filename.Length - offset).Append(':').Append(line).Append("]:");
}
#endif
for (int i = 1; i <= n; i++)
{
if (i > 1)
{
sb.Append(" ");
}
if (LuaDLL.lua_isstring(L, i) == 1)
{
sb.Append(LuaDLL.lua_tostring(L, i));
}
else if (LuaDLL.lua_isnil(L, i))
{
sb.Append("nil");
}
else if (LuaDLL.lua_isboolean(L, i))
{
sb.Append(LuaDLL.lua_toboolean(L, i) ? "true" : "false");
}
else
{
IntPtr p = LuaDLL.lua_topointer(L, i);
if (p == IntPtr.Zero)
{
sb.Append("nil");
}
else
{
sb.Append(LuaDLL.luaL_typename(L, i)).Append(":0x").Append(p.ToString("X"));
}
}
}
Debugger.Log(sb.ToString()); //203行与_line一致
}
return(0);
}
catch (Exception e)
{
return(LuaDLL.toluaL_exception(L, e));
}
}
internal ExtractValue checkType(IntPtr luaState, int stackPos, Type paramType)
{
LuaTypes luaTypes = LuaDLL.lua_type(luaState, stackPos);
if (paramType.IsByRef)
{
paramType = paramType.GetElementType();
}
Type underlyingType = Nullable.GetUnderlyingType(paramType);
if (underlyingType != null)
{
paramType = underlyingType;
}
long key = paramType.TypeHandle.Value.ToInt64();
if (paramType.Equals(typeof(object)))
{
return(this.extractValues[key]);
}
if (paramType.IsGenericParameter)
{
if (luaTypes == LuaTypes.LUA_TBOOLEAN)
{
return(this.extractValues[typeof(bool).TypeHandle.Value.ToInt64()]);
}
if (luaTypes == LuaTypes.LUA_TSTRING)
{
return(this.extractValues[typeof(string).TypeHandle.Value.ToInt64()]);
}
if (luaTypes == LuaTypes.LUA_TTABLE)
{
return(this.extractValues[typeof(LuaTable).TypeHandle.Value.ToInt64()]);
}
if (luaTypes == LuaTypes.LUA_TUSERDATA)
{
return(this.extractValues[typeof(object).TypeHandle.Value.ToInt64()]);
}
if (luaTypes == LuaTypes.LUA_TFUNCTION)
{
return(this.extractValues[typeof(LuaFunction).TypeHandle.Value.ToInt64()]);
}
if (luaTypes == LuaTypes.LUA_TNUMBER)
{
return(this.extractValues[typeof(double).TypeHandle.Value.ToInt64()]);
}
}
if (paramType.IsValueType && luaTypes == LuaTypes.LUA_TTABLE)
{
int newTop = LuaDLL.lua_gettop(luaState);
ExtractValue extractValue = null;
LuaDLL.lua_pushvalue(luaState, stackPos);
LuaDLL.lua_pushstring(luaState, "class");
LuaDLL.lua_gettable(luaState, -2);
if (!LuaDLL.lua_isnil(luaState, -1))
{
string a = LuaDLL.lua_tostring(luaState, -1);
if (a == "Vector3" && paramType == typeof(Vector3))
{
extractValue = this.extractValues[typeof(Vector3).TypeHandle.Value.ToInt64()];
}
else if (a == "Vector2" && paramType == typeof(Vector2))
{
extractValue = this.extractValues[typeof(Vector2).TypeHandle.Value.ToInt64()];
}
else if (a == "Quaternion" && paramType == typeof(Quaternion))
{
extractValue = this.extractValues[typeof(Quaternion).TypeHandle.Value.ToInt64()];
}
else if (a == "Color" && paramType == typeof(Color))
{
extractValue = this.extractValues[typeof(Color).TypeHandle.Value.ToInt64()];
}
else if (a == "Vector4" && paramType == typeof(Vector4))
{
extractValue = this.extractValues[typeof(Vector4).TypeHandle.Value.ToInt64()];
}
else if (a == "Ray" && paramType == typeof(Ray))
{
extractValue = this.extractValues[typeof(Ray).TypeHandle.Value.ToInt64()];
}
else
{
extractValue = null;
}
}
LuaDLL.lua_settop(luaState, newTop);
if (extractValue != null)
{
return(extractValue);
}
}
if (LuaDLL.lua_isnumber(luaState, stackPos))
{
return(this.extractValues[key]);
}
if (paramType == typeof(bool))
{
if (LuaDLL.lua_isboolean(luaState, stackPos))
{
return(this.extractValues[key]);
}
}
else if (paramType == typeof(string))
{
if (LuaDLL.lua_isstring(luaState, stackPos))
{
return(this.extractValues[key]);
}
if (luaTypes == LuaTypes.LUA_TNIL)
{
return(this.extractNetObject);
}
}
else if (paramType == typeof(LuaTable))
{
if (luaTypes == LuaTypes.LUA_TTABLE)
{
return(this.extractValues[key]);
}
}
else if (paramType == typeof(LuaFunction))
{
if (luaTypes == LuaTypes.LUA_TFUNCTION)
{
return(this.extractValues[key]);
}
}
else if (typeof(Delegate).IsAssignableFrom(paramType) && luaTypes == LuaTypes.LUA_TFUNCTION)
{
this.translator.throwError(luaState, "Delegates not implemnented");
}
else if (paramType.IsInterface && luaTypes == LuaTypes.LUA_TTABLE)
{
this.translator.throwError(luaState, "Interfaces not implemnented");
}
else
{
if ((paramType.IsInterface || paramType.IsClass) && luaTypes == LuaTypes.LUA_TNIL)
{
return(this.extractNetObject);
}
if (LuaDLL.lua_type(luaState, stackPos) == LuaTypes.LUA_TTABLE)
{
if (LuaDLL.luaL_getmetafield(luaState, stackPos, "__index") != LuaTypes.LUA_TNIL)
{
object netObject = this.translator.getNetObject(luaState, -1);
LuaDLL.lua_settop(luaState, -2);
if (netObject != null && paramType.IsAssignableFrom(netObject.GetType()))
{
return(this.extractNetObject);
}
}
}
else
{
object rawNetObject = this.translator.getRawNetObject(luaState, stackPos);
if (rawNetObject != null && paramType.IsAssignableFrom(rawNetObject.GetType()))
{
return(this.extractNetObject);
}
}
}
return(null);
}
//L: [namespace Table]
public bool AddObject(IntPtr L, System.Object obj, string metatable /* nullable */)
{
IntPtr userdata = IntPtr.Zero;
if (luaObjs.TryGetValue(obj, out userdata))
{
LuaDLL.lua_rawgeti(L, LuaDLL.LUA_REGISTRYINDEX, weakRefForUserData); //namespace,reftable
LuaDLL.lua_pushlightuserdata(L, userdata); //namespace,reftable,userdataKey
LuaDLL.lua_rawget(L, -2); //namespace,reftable,userdata
LuaDLL.lua_remove(L, -2); //namespace,userdata
if (LuaDLL.lua_isuserdata(L, -1))
{
return(true);
}
else
{
LuaDLL.lua_pop(L, 1); //namespace
}
}
userdata = LuaDLL.lua_newuserdata(L, 1); //namespace,obj
if (metatable == null)
{
Type type = obj.GetType();
while (type != null)
{
LuaDLL.wlua_getfield(L, -2, type.Name); //namespace,obj,typet
if (LuaDLL.lua_isnil(L, -1))
{
LuaDLL.lua_pop(L, 1); //namespace,obj
type = type.BaseType;
continue;
}
if (LuaDLL.lua_istable(L, -1))
{
metatable = type.Name;
break;
}
else
{
LuaDLL.lua_pop(L, 2); //namespace
throw new LuaException(L, "metatable must be a table:" + type.Name);
}
}
}
else
{
LuaDLL.wlua_getfield(L, -2, metatable); //namespace,obj,typet
if (LuaDLL.lua_isnil(L, -1))
{
LuaDLL.lua_pop(L, 2); //namespace
throw new LuaException(L, "failed to find metatable:" + metatable);
}
}
//namespace,obj,typet
LuaDLL.lua_setmetatable(L, -2); //namespace,obj
objs[userdata.ToInt64()] = obj;
luaObjs[obj] = userdata;
LuaDLL.lua_rawgeti(L, LuaDLL.LUA_REGISTRYINDEX, weakRefForUserData); //namespace,obj,reftable
LuaDLL.lua_pushlightuserdata(L, userdata); //namespace,obj,reftable,userdatakey
LuaDLL.lua_pushvalue(L, -3); //namespace,obj,reftable,userdatakey,obj
LuaDLL.lua_rawset(L, -3); //namespace,obj,reftable
LuaDLL.lua_pop(L, 1); //namespace,obj
return(true);
}
public int call(IntPtr luaState)
{
MethodBase method = this._Method;
object obj = this._Target;
bool flag = true;
int num = 0;
if (!LuaDLL.lua_checkstack(luaState, 5))
{
throw new LuaException("Lua stack overflow");
}
bool flag2 = (this._BindingType & BindingFlags.Static) == BindingFlags.Static;
this.SetPendingException(null);
if (method == null)
{
if (flag2)
{
obj = null;
}
else
{
obj = this._ExtractTarget(luaState, 1);
}
if (this._LastCalledMethod.cachedMethod != null)
{
int num2 = (!flag2) ? 1 : 0;
int num3 = LuaDLL.lua_gettop(luaState) - num2;
MethodBase cachedMethod = this._LastCalledMethod.cachedMethod;
if (num3 == this._LastCalledMethod.argTypes.Length)
{
if (!LuaDLL.lua_checkstack(luaState, this._LastCalledMethod.outList.Length + 6))
{
throw new LuaException("Lua stack overflow");
}
object[] args = this._LastCalledMethod.args;
try
{
for (int i = 0; i < this._LastCalledMethod.argTypes.Length; i++)
{
MethodArgs methodArgs = this._LastCalledMethod.argTypes[i];
object obj2 = methodArgs.extractValue(luaState, i + 1 + num2);
if (this._LastCalledMethod.argTypes[i].isParamsArray)
{
args[methodArgs.index] = this._Translator.tableToArray(obj2, methodArgs.paramsArrayType);
}
else
{
args[methodArgs.index] = obj2;
}
if (args[methodArgs.index] == null && !LuaDLL.lua_isnil(luaState, i + 1 + num2))
{
throw new LuaException("argument number " + (i + 1) + " is invalid");
}
}
if ((this._BindingType & BindingFlags.Static) == BindingFlags.Static)
{
this._Translator.push(luaState, cachedMethod.Invoke(null, args));
}
else if (this._LastCalledMethod.cachedMethod.IsConstructor)
{
this._Translator.push(luaState, ((ConstructorInfo)cachedMethod).Invoke(args));
}
else
{
this._Translator.push(luaState, cachedMethod.Invoke(obj, args));
}
flag = false;
}
catch (TargetInvocationException ex)
{
int result = this.SetPendingException(ex.GetBaseException());
return(result);
}
catch (Exception pendingException)
{
if (this._Members.Length == 1)
{
int result = this.SetPendingException(pendingException);
return(result);
}
}
}
}
if (flag)
{
if (!flag2)
{
if (obj == null)
{
this._Translator.throwError(luaState, string.Format("instance method '{0}' requires a non null target object", this._MethodName));
LuaDLL.lua_pushnil(luaState);
return(1);
}
LuaDLL.lua_remove(luaState, 1);
}
bool flag3 = false;
string text = null;
MemberInfo[] members = this._Members;
for (int j = 0; j < members.Length; j++)
{
MemberInfo memberInfo = members[j];
text = memberInfo.ReflectedType.Name + "." + memberInfo.Name;
MethodBase method2 = (MethodInfo)memberInfo;
bool flag4 = this._Translator.matchParameters(luaState, method2, ref this._LastCalledMethod);
if (flag4)
{
flag3 = true;
break;
}
}
if (!flag3)
{
string message = (text != null) ? ("invalid arguments to method: " + text) : "invalid arguments to method call";
LuaDLL.luaL_error(luaState, message);
LuaDLL.lua_pushnil(luaState);
this.ClearCachedArgs();
return(1);
}
}
}
else if (method.ContainsGenericParameters)
{
this._Translator.matchParameters(luaState, method, ref this._LastCalledMethod);
if (method.IsGenericMethodDefinition)
{
List <Type> list = new List <Type>();
object[] args2 = this._LastCalledMethod.args;
for (int k = 0; k < args2.Length; k++)
{
object obj3 = args2[k];
list.Add(obj3.GetType());
}
MethodInfo methodInfo = (method as MethodInfo).MakeGenericMethod(list.ToArray());
this._Translator.push(luaState, methodInfo.Invoke(obj, this._LastCalledMethod.args));
flag = false;
}
else if (method.ContainsGenericParameters)
{
LuaDLL.luaL_error(luaState, "unable to invoke method on generic class as the current method is an open generic method");
LuaDLL.lua_pushnil(luaState);
this.ClearCachedArgs();
return(1);
}
}
else
{
if (!method.IsStatic && !method.IsConstructor && obj == null)
{
obj = this._ExtractTarget(luaState, 1);
LuaDLL.lua_remove(luaState, 1);
}
if (!this._Translator.matchParameters(luaState, method, ref this._LastCalledMethod))
{
LuaDLL.luaL_error(luaState, "invalid arguments to method call");
LuaDLL.lua_pushnil(luaState);
this.ClearCachedArgs();
return(1);
}
}
if (flag)
{
if (!LuaDLL.lua_checkstack(luaState, this._LastCalledMethod.outList.Length + 6))
{
this.ClearCachedArgs();
throw new LuaException("Lua stack overflow");
}
try
{
if (flag2)
{
this._Translator.push(luaState, this._LastCalledMethod.cachedMethod.Invoke(null, this._LastCalledMethod.args));
}
else if (this._LastCalledMethod.cachedMethod.IsConstructor)
{
this._Translator.push(luaState, ((ConstructorInfo)this._LastCalledMethod.cachedMethod).Invoke(this._LastCalledMethod.args));
}
else
{
this._Translator.push(luaState, this._LastCalledMethod.cachedMethod.Invoke(obj, this._LastCalledMethod.args));
}
}
catch (TargetInvocationException ex2)
{
this.ClearCachedArgs();
int result = this.SetPendingException(ex2.GetBaseException());
return(result);
}
catch (Exception pendingException2)
{
this.ClearCachedArgs();
int result = this.SetPendingException(pendingException2);
return(result);
}
}
for (int l = 0; l < this._LastCalledMethod.outList.Length; l++)
{
num++;
this._Translator.push(luaState, this._LastCalledMethod.args[this._LastCalledMethod.outList[l]]);
}
if (!this._LastCalledMethod.IsReturnVoid && num > 0)
{
num++;
}
this.ClearCachedArgs();
return((num >= 1) ? num : 1);
}
public static void Register(IntPtr L)
{
int oldTop = LuaDLL.lua_gettop(L);
LuaDLL.lua_getglobal(L, "Transform");
if (LuaDLL.lua_isnil(L, -1))
{
LuaDLL.lua_pop(L, 1);
LuaDLL.lua_newtable(L);
LuaDLL.lua_setglobal(L, "Transform");
LuaDLL.lua_getglobal(L, "Transform");
}
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.SetParent, "SetParent");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.Translate, "Translate");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.Rotate, "Rotate");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.RotateAround, "RotateAround");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.LookAt, "LookAt");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.TransformDirection, "TransformDirection");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.InverseTransformDirection, "InverseTransformDirection");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.TransformVector, "TransformVector");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.InverseTransformVector, "InverseTransformVector");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.TransformPoint, "TransformPoint");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.InverseTransformPoint, "InverseTransformPoint");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.DetachChildren, "DetachChildren");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.SetAsFirstSibling, "SetAsFirstSibling");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.SetAsLastSibling, "SetAsLastSibling");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.SetSiblingIndex, "SetSiblingIndex");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.GetSiblingIndex, "GetSiblingIndex");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.Find, "Find");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.IsChildOf, "IsChildOf");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.FindChild, "FindChild");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.GetEnumerator, "GetEnumerator");
LuaDLL.lua_pushstdcallcfunction(L, LuaTransform.GetChild, "GetChild");
LuaDLL.lua_pushcsharpproperty(L, "position", LuaTransform.get_position, LuaTransform.set_position);
LuaDLL.lua_pushcsharpproperty(L, "localPosition", LuaTransform.get_localPosition, LuaTransform.set_localPosition);
LuaDLL.lua_pushcsharpproperty(L, "eulerAngles", LuaTransform.get_eulerAngles, LuaTransform.set_eulerAngles);
LuaDLL.lua_pushcsharpproperty(L, "localEulerAngles", LuaTransform.get_localEulerAngles, LuaTransform.set_localEulerAngles);
LuaDLL.lua_pushcsharpproperty(L, "right", LuaTransform.get_right, LuaTransform.set_right);
LuaDLL.lua_pushcsharpproperty(L, "up", LuaTransform.get_up, LuaTransform.set_up);
LuaDLL.lua_pushcsharpproperty(L, "forward", LuaTransform.get_forward, LuaTransform.set_forward);
LuaDLL.lua_pushcsharpproperty(L, "rotation", LuaTransform.get_rotation, LuaTransform.set_rotation);
LuaDLL.lua_pushcsharpproperty(L, "localRotation", LuaTransform.get_localRotation, LuaTransform.set_localRotation);
LuaDLL.lua_pushcsharpproperty(L, "localScale", LuaTransform.get_localScale, LuaTransform.set_localScale);
LuaDLL.lua_pushcsharpproperty(L, "parent", LuaTransform.get_parent, LuaTransform.set_parent);
LuaDLL.lua_pushcsharpproperty(L, "worldToLocalMatrix", LuaTransform.get_worldToLocalMatrix, null);
LuaDLL.lua_pushcsharpproperty(L, "localToWorldMatrix", LuaTransform.get_localToWorldMatrix, null);
LuaDLL.lua_pushcsharpproperty(L, "root", LuaTransform.get_root, null);
LuaDLL.lua_pushcsharpproperty(L, "childCount", LuaTransform.get_childCount, null);
LuaDLL.lua_pushcsharpproperty(L, "lossyScale", LuaTransform.get_lossyScale, null);
LuaDLL.lua_pushcsharpproperty(L, "hasChanged", LuaTransform.get_hasChanged, LuaTransform.set_hasChanged);
LuaDLL.lua_getglobal(L, "readIndex");
LuaDLL.lua_pushvalue(L, -1);
LuaDLL.lua_setfield(L, -3, "__index");
LuaDLL.lua_pop(L, 1);
LuaDLL.lua_getglobal(L, "writeIndex");
LuaDLL.lua_pushvalue(L, -1);
LuaDLL.lua_setfield(L, -3, "__newindex");
LuaDLL.lua_pop(L, 1);
LuaDLL.lua_pushstdcallcfunction(L, new LuaCSFunction(LuaStatic.GameObjectGC));
LuaDLL.lua_setfield(L, -2, "__gc");
LuaDLL.lua_getglobal(L, "Component");
if (LuaDLL.lua_isnil(L, -1))
{
LuaDLL.lua_pop(L, 1);
LuaDLL.lua_newtable(L);
LuaDLL.lua_setglobal(L, "Component");
LuaDLL.lua_getglobal(L, "Component");
LuaDLL.lua_setmetatable(L, -2);
}
else
{
LuaDLL.lua_setmetatable(L, -2);
}
LuaDLL.lua_settop(L, oldTop);
LuaStatic.AddTypeDict(typeof(UnityEngine.Transform));
}
static int Print_Warning(IntPtr L)
{
try
{
int n = LuaDLL.lua_gettop(L);
StringBuilder sb = StringBuilderCache.Acquire();
#if UNITY_EDITOR2
int line = LuaDLL.tolua_where(L, 1);
string filename = LuaDLL.lua_tostring(L, -1);
LuaDLL.lua_settop(L, n);
if (!filename.Contains("."))
{
sb.AppendFormat("[{0}.lua:{1}]:", filename, line);
}
else
{
sb.AppendFormat("[{0}:{1}]:", filename, line);
}
#endif
sb.Append("[");
sb.Append(DateTime.Now.ToString("HH:mm:ss"));
sb.Append("] ");
for (int i = 1; i <= n; i++)
{
if (i > 1)
{
sb.Append(" ");
}
if (LuaDLL.lua_isstring(L, i) == 1)
{
sb.Append(LuaDLL.lua_tostring(L, i));
}
else if (LuaDLL.lua_isnil(L, i))
{
sb.Append("nil");
}
else if (LuaDLL.lua_isboolean(L, i))
{
sb.Append(LuaDLL.lua_toboolean(L, i) ? "true" : "false");
}
else
{
IntPtr p = LuaDLL.lua_topointer(L, i);
if (p == IntPtr.Zero)
{
sb.Append("nil");
}
else
{
sb.AppendFormat("{0}:0x{1}", LuaDLL.luaL_typename(L, i), p.ToString("X"));
}
}
}
GameBase.Debugger.LogWarning_Fixed(StringBuilderCache.GetStringAndRelease(sb));
return(0);
}
catch (Exception e)
{
return(LuaDLL.toluaL_exception(L, e));
}
}
