static internal int checkDelegate(IntPtr l, int p, out Deleg.SimpleDelegate ua)
{
int op = extractFunction(l, p);
if (LuaDLL.lua_isnil(l, p))
{
ua = null;
return(op);
}
else if (LuaDLL.lua_isuserdata(l, p) == 1)
{
ua = (Deleg.SimpleDelegate)checkObj(l, p);
return(op);
}
LuaDelegate ld;
checkType(l, -1, out ld);
if (ld.d != null)
{
ua = (Deleg.SimpleDelegate)ld.d;
return(op);
}
LuaDLL.lua_pop(l, 1);
l = LuaState.get(l).L;
ua = (string a1, UnityEngine.GameObject a2) =>
{
int error = pushTry(l);
pushValue(l, a1);
pushValue(l, a2);
ld.pcall(2, error);
LuaDLL.lua_settop(l, error - 1);
};
ld.d = ua;
return(op);
}
static internal int checkDelegate(IntPtr l, int p, out Deleg.SimpleDelegate ua)
{
int op = extractFunction(l, p);
if (LuaDLL.lua_isnil(l, -1))
{
ua = null;
return(op);
}
int r = LuaDLL.luaS_checkcallback(l, -1);
if (r < 0)
{
LuaDLL.luaL_error(l, "expect function");
}
if (getCacheDelegate <Deleg.SimpleDelegate>(r, out ua))
{
return(op);
}
LuaDLL.lua_pop(l, 1);
ua = (string a1, UnityEngine.GameObject a2) =>
{
int error = pushTry(l);
LuaDLL.lua_getref(l, r);
pushValue(l, a1);
pushValue(l, a2);
if (LuaDLL.lua_pcall(l, 2, -1, error) != 0)
{
LuaDLL.lua_pop(l, 1);
}
LuaDLL.lua_pop(l, 1);
};
cacheDelegate(r, ua);
return(op);
}
