Archive/openmw
0
0
Fork 0
mirror of https://gitlab.com/OpenMW/openmw.git synced 2025-04-28 21:07:59 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions 40

Changing setting renderer arguments

Browse source
This commit is contained in:
uramer 2022-05-19 19:49:14 +00:00 • committed by Petr Mikheev
parent b832ba5c83
commit 1fe794d935
13 changed files with 161 additions and 84 deletions
Download patch file Download diff file Expand all files Collapse all files

18
components/lua/storage.cpp
View file

@ -38,7 +38,7 @@ namespace LuaUtil
void LuaStorage::Section::runCallbacks(sol::optional<std::string_view> changedKey)
{
mStorage->mRunningCallbacks = true;
mStorage->mRunningCallbacks.insert(this);
mCallbacks.erase(std::remove_if(mCallbacks.begin(), mCallbacks.end(), [&](const Callback& callback)
{
bool valid = callback.isValid();
@ -46,13 +46,20 @@ namespace LuaUtil
callback.tryCall(mSectionName, changedKey);
return !valid;
}), mCallbacks.end());
mStorage->mRunningCallbacks = false;
mStorage->mRunningCallbacks.erase(this);
}
void LuaStorage::Section::throwIfCallbackRecursionIsTooDeep()
{
if (mStorage->mRunningCallbacks.count(this) > 0)
throw std::runtime_error("Storage handler shouldn't change the storage section it handles (leads to an infinite recursion)");
if (mStorage->mRunningCallbacks.size() > 10)
throw std::runtime_error("Too many subscribe callbacks triggering in a chain, likely an infinite recursion");
}
void LuaStorage::Section::set(std::string_view key, const sol::object& value)
{
if (mStorage->mRunningCallbacks)
throw std::runtime_error("Not allowed to change storage in storage handlers because it can lead to an infinite recursion");
throwIfCallbackRecursionIsTooDeep();
if (value != sol::nil)
mValues[std::string(key)] = Value(value);
else
@ -68,8 +75,7 @@ namespace LuaUtil
void LuaStorage::Section::setAll(const sol::optional<sol::table>& values)
{
if (mStorage->mRunningCallbacks)
throw std::runtime_error("Not allowed to change storage in storage handlers because it can lead to an infinite recursion");
throwIfCallbackRecursionIsTooDeep();
mValues.clear();
if (values)
{