Method CreateManaged

Source/Engine/Scripting/ScriptingObject.cpp:334–368

}

bool ScriptingObject::CreateManaged()
{
#if USE_CSHARP
    MObject* managedInstance = CreateManagedInternal();
    if (!managedInstance)
        return true;

    // Prevent from object GC destruction
#if USE_NETCORE
    auto handle = (MGCHandle)managedInstance;
    auto oldHandle = Platform::InterlockedCompareExchange((int64*)&_gcHandle, *(int64*)&handle, 0);
    if (*(uint64*)&oldHandle != 0)
#else
    auto handle = MCore::GCHandle::New(managedInstance, false);
    auto oldHandle = Platform::InterlockedCompareExchange((int32*)&_gcHandle, *(int32*)&handle, 0);
    if (*(uint32*)&oldHandle != 0)
#endif
    {
        // Other thread already created the object before
        if (const auto klass = GetClass())
        {
            // Reset managed to unmanaged pointer
            MCore::ScriptingObject::SetInternalValues(klass, managedInstance, nullptr, nullptr);
        }
        MCore::GCHandle::Free(handle);
        return true;
    }
#endif

    // Ensure to be registered
    if (!IsRegistered())
        RegisterObject();

    return false;
}

#if USE_CSHARP