Function loadSoundsFromCSS

src/OpenLoco/src/Audio/Audio.cpp:55–90

    }

    static std::vector<BufferId> loadSoundsFromCSS(const fs::path& path)
    {
        Logging::verbose("loadSoundsFromCSS({})", path.string());

        try
        {
            std::vector<BufferId> results;

            FileStream fs(path, StreamMode::read);
            auto numSounds = fs.readValue<uint32_t>();

            std::vector<uint32_t> soundOffsets(numSounds, 0);
            fs.read(soundOffsets.data(), numSounds * sizeof(uint32_t));

            std::vector<std::byte> pcm;
            for (uint32_t i = 0; i < numSounds; i++)
            {
                fs.setPosition(soundOffsets[i]);

                auto pcmLen = fs.readValue<uint32_t>();
                auto format = fs.readValue<WAVEFORMATEX>();

                pcm.resize(pcmLen);
                fs.read(pcm.data(), pcmLen);

                results.push_back(loadSoundFromWaveMemory(format, pcm.data(), pcmLen));
            }

            return results;
        }
        catch (const std::exception& ex)
        {
            Logging::error("loadSoundsFromCSS({}) failed: {}", path.string(), ex.what());
            return {};
        }
    }

    std::optional<BufferId> loadMusicSample(PathId asset)
    {