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public static GetMetaReference ( |
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public static Func <IntPtr, int> GetLuaReference(Type type)
{
int metaref = -1;
return((IntPtr L ) =>
{
#if MULTI_STATE
return LuaStatic.GetMetaReference(L, type);
#else
if (metaref > 0)
{
return metaref;
}
metaref = LuaStatic.GetMetaReference(L, type);
if (metaref > 0)
{
LuaState.Get(L).OnDestroy += () => { metaref = -1; };
}
return metaref;
#endif
});
}
public void Push(IntPtr L, Transform o)
{
if (o == null)
{
LuaDLL.lua_pushnil(L);
}
else
{
Type type = o.GetType();
int reference = -1;
if (type == typeof(Transform))
{
reference = TypeTraits <Transform> .GetLuaReference(L);
}
else
{
reference = LuaStatic.GetMetaReference(L, type);
}
if (reference <= 0)
{
reference = ToLua.LoadPreType(L, type);
}
ToLua.PushUserData(L, o, reference);
}
}
public static void OpenLibs(IntPtr L)
{
LuaDLL.lua_getglobal(L, "tolua");
LuaDLL.lua_pushstring(L, "isnull");
LuaDLL.lua_pushcfunction(L, IsNull);
LuaDLL.lua_rawset(L, -3);
LuaDLL.lua_pushstring(L, "tolstring");
LuaDLL.tolua_pushcfunction(L, BufferToString);
LuaDLL.lua_rawset(L, -3);
LuaDLL.lua_pushstring(L, "typeof");
LuaDLL.lua_pushcfunction(L, GetClassType);
LuaDLL.lua_rawset(L, -3);
//手动模拟gc
//LuaDLL.lua_pushstring(L, "collect");
//LuaDLL.lua_pushcfunction(L, Collect);
//LuaDLL.lua_rawset(L, -3);
int meta = LuaStatic.GetMetaReference(L, typeof(NullObject));
LuaDLL.lua_pushstring(L, "null");
LuaDLL.tolua_pushnewudata(L, meta, 1);
LuaDLL.lua_rawset(L, -3);
LuaDLL.lua_pop(L, 1);
LuaDLL.tolua_pushudata(L, 1);
LuaDLL.lua_setfield(L, LuaIndexes.LUA_GLOBALSINDEX, "null");
LuaDLL.lua_pop(L, 1);
}
static void PushUserObject(IntPtr L, object o)
{
Type type = o.GetType();
int reference = LuaStatic.GetMetaReference(L, type);
PushUserData(L, o, reference);
}
public static void PushValue(IntPtr L, ValueType v)
{
if (v == null)
{
LuaDLL.lua_pushnil(L);
return;
}
Type type = v.GetType();
int metaReference = LuaStatic.GetMetaReference(L, type);
ObjectTranslator objectTranslator = ObjectTranslator.Get(L);
if (metaReference > 0)
{
int index = objectTranslator.AddObject(v);
LuaDLL.tolua_pushnewudata(L, metaReference, index);
}
else
{
LuaCSFunction preModule = LuaStatic.GetPreModule(L, type);
if (preModule != null)
{
preModule(L);
metaReference = LuaStatic.GetMetaReference(L, type);
if (metaReference > 0)
{
int index2 = objectTranslator.AddObject(v);
LuaDLL.tolua_pushnewudata(L, metaReference, index2);
return;
}
}
LuaDLL.lua_pushnil(L);
Debugger.LogError("Type {0} not wrap to lua", LuaMisc.GetTypeName(type));
}
}
static public int GetLuaReference(IntPtr L)
{
if (metaref > 0)
{
return(metaref);
}
metaref = LuaStatic.GetMetaReference(L, type);
return(metaref);
}
public static void Push(IntPtr L, Delegate d)
{
if (d == null)
{
LuaDLL.lua_pushnil(L);
}
else
{
int delegateMetaRef = LuaStatic.GetMetaReference(L, typeof(Delegate));
PushUserData(L, d, delegateMetaRef);
}
}
public static void Push(IntPtr L, EventObject ev)
{
if (ev == null)
{
LuaDLL.lua_pushnil(L);
}
else
{
int eventMetatable = LuaStatic.GetMetaReference(L, typeof(EventObject));
PushUserData(L, ev, eventMetatable);
}
}
public static void OpenLibs(IntPtr L)
{
if (!SNG_LUA_DEBUG)
{
AddLuaLoader(L);
}
LuaDLL.tolua_atpanic(L, Panic);
LuaDLL.tolua_pushcfunction(L, Print);
LuaDLL.lua_setglobal(L, "print");
LuaDLL.tolua_pushcfunction(L, DoFile);
LuaDLL.lua_setglobal(L, "dofile");
LuaDLL.tolua_pushcfunction(L, LoadFile);
LuaDLL.lua_setglobal(L, "loadfile");
LuaDLL.lua_getglobal(L, "tolua");
LuaDLL.lua_pushstring(L, "isnull");
LuaDLL.lua_pushcfunction(L, IsNull);
LuaDLL.lua_rawset(L, -3);
LuaDLL.lua_pushstring(L, "typeof");
LuaDLL.lua_pushcfunction(L, GetClassType);
LuaDLL.lua_rawset(L, -3);
LuaDLL.lua_pushstring(L, "tolstring");
LuaDLL.tolua_pushcfunction(L, BufferToString);
LuaDLL.lua_rawset(L, -3);
LuaDLL.lua_pushstring(L, "toarray");
LuaDLL.tolua_pushcfunction(L, TableToArray);
LuaDLL.lua_rawset(L, -3);
//手动模拟gc
//LuaDLL.lua_pushstring(L, "collect");
//LuaDLL.lua_pushcfunction(L, Collect);
//LuaDLL.lua_rawset(L, -3);
int meta = LuaStatic.GetMetaReference(L, typeof(NullObject));
LuaDLL.lua_pushstring(L, "null");
LuaDLL.tolua_pushnewudata(L, meta, 1);
LuaDLL.lua_rawset(L, -3);
LuaDLL.lua_pop(L, 1);
LuaDLL.tolua_pushudata(L, 1);
LuaDLL.lua_setfield(L, LuaIndexes.LUA_GLOBALSINDEX, "null");
#if UNITY_EDITOR
GetToLuaInstanceID();
GetConsoleWindowListView();
#endif
}
//o 不为 null
static void PushUserObject(IntPtr L, object o)
{
Type type = o.GetType();
int reference = LuaStatic.GetMetaReference(L, type);
if (reference > 0)
{
PushUserData(L, o, reference);
}
else
{
PushPreLoadType(L, o, type);
}
}
private static void PushUserObject(IntPtr L, object o)
{
Type type = o.GetType();
int metaReference = LuaStatic.GetMetaReference(L, type);
if (metaReference > 0)
{
ToLua.PushUserData(L, o, metaReference);
}
else
{
ToLua.PushPreLoadType(L, o, type);
}
}
private static void PushPreLoadType(IntPtr L, object o, Type type)
{
LuaCSFunction preModule = LuaStatic.GetPreModule(L, type);
if (preModule != null)
{
ToLua.LuaPCall(L, preModule);
int metaReference = LuaStatic.GetMetaReference(L, type);
if (metaReference > 0)
{
ToLua.PushUserData(L, o, metaReference);
return;
}
}
LuaDLL.lua_pushnil(L);
Debugger.LogError("Type {0} not wrap to lua", LuaMisc.GetTypeName(type));
}
public static void PushValue(IntPtr L, ValueType v)
{
if (v == null)
{
LuaDLL.lua_pushnil(L);
return;
}
Type type = v.GetType();
int reference = LuaStatic.GetMetaReference(L, type);
ObjectTranslator translator = ObjectTranslator.Get(L);
if (reference > 0)
{
int index = translator.AddObject(v);
LuaDLL.tolua_pushnewudata(L, reference, index);
}
else
{
LuaCSFunction LuaOpenLib = LuaStatic.GetPreModule(L, type);
if (LuaOpenLib != null)
{
#if UNITY_EDITOR
Debugger.LogWarning("register PreLoad type {0} to lua", LuaMisc.GetTypeName(type));
#endif
LuaOpenLib(L);
reference = LuaStatic.GetMetaReference(L, type);
if (reference > 0)
{
int index = translator.AddObject(v);
LuaDLL.tolua_pushnewudata(L, reference, index);
return;
}
}
//类型未Wrap
LuaDLL.lua_pushnil(L);
Debugger.LogError("Type {0} not wrap to lua", LuaMisc.GetTypeName(type));
}
}
static public int GetLuaReference(IntPtr L)
{
#if MULTI_STATE
return(LuaStatic.GetMetaReference(L, type));
#else
if (metaref > 0)
{
return(metaref);
}
metaref = LuaStatic.GetMetaReference(L, type);
if (metaref > 0)
{
LuaState.Get(L).OnDestroy += () => { metaref = -1; };
}
return(metaref);
#endif
}
public static void OpenLibs(IntPtr L)
{
LuaDLL.lua_getglobal(L, "tolua");
LuaDLL.lua_pushstring(L, "isnull");
LuaDLL.lua_pushcfunction(L, new LuaCSFunction(ToLua.IsNull));
LuaDLL.lua_rawset(L, -3);
LuaDLL.lua_pushstring(L, "tolstring");
LuaDLL.tolua_pushcfunction(L, new LuaCSFunction(ToLua.BufferToString));
LuaDLL.lua_rawset(L, -3);
LuaDLL.lua_pushstring(L, "typeof");
LuaDLL.lua_pushcfunction(L, new LuaCSFunction(ToLua.GetClassType));
LuaDLL.lua_rawset(L, -3);
int metaReference = LuaStatic.GetMetaReference(L, typeof(NullObject));
LuaDLL.lua_pushstring(L, "null");
LuaDLL.tolua_pushnewudata(L, metaReference, 1);
LuaDLL.lua_rawset(L, -3);
LuaDLL.lua_pop(L, 1);
LuaDLL.tolua_pushudata(L, 1);
LuaDLL.lua_setfield(L, LuaIndexes.LUA_GLOBALSINDEX, "null");
}
static void PushPreLoadType(IntPtr L, object o, Type type)
{
LuaCSFunction LuaOpenLib = LuaStatic.GetPreModule(L, type);
if (LuaOpenLib != null)
{
#if UNITY_EDITOR
Debugger.LogWarning("register PreLoad type {0} to lua", LuaMisc.GetTypeName(type));
#endif
LuaPCall(L, LuaOpenLib);
int reference = LuaStatic.GetMetaReference(L, type);
if (reference > 0)
{
PushUserData(L, o, reference);
return;
}
}
//类型未Wrap
LuaDLL.lua_pushnil(L);
Debugger.LogError("Type {0} not wrap to lua", LuaMisc.GetTypeName(type));
}