Method CheckState

src/openrct2/ReplayManager.cpp:795–829

#ifndef DISABLE_NETWORK
        void CheckState()
        {
            uint32_t checksumIndex = _currentReplay->checksumIndex;

            if (checksumIndex >= _currentReplay->checksums.size())
                return;

            const auto currentTicks = getGameState().currentTicks;

            const auto& savedChecksum = _currentReplay->checksums[checksumIndex];
            if (_currentReplay->checksums[checksumIndex].first == currentTicks)
            {
                _currentReplay->checksumIndex++;

                EntitiesChecksum checksum = getGameState().entities.GetAllEntitiesChecksum();
                if (savedChecksum.second.raw != checksum.raw)
                {
                    uint32_t replayTick = currentTicks - _currentReplay->tickStart;

                    // Detected different game state.
                    LOG_WARNING(
                        "Different sprite checksum at tick %u (Replay Tick: %u) ; Saved: %s, Current: %s", currentTicks,
                        replayTick, savedChecksum.second.ToString().c_str(), checksum.ToString().c_str());

                    _faultyChecksumIndex = checksumIndex;
                }
                else
                {
                    // Good state.
                    LOG_VERBOSE(
                        "Good state at tick %u ; Saved: %s, Current: %s", currentTicks, savedChecksum.second.ToString().c_str(),
                        checksum.ToString().c_str());
                }
            }
        }
#endif // DISABLE_NETWORK

        void ReplayCommands()