Method Load

engine/Poseidon/UI/Settings/ContextControlsConfig.cpp:216–268

}

bool ContextControlsConfig::Load(const std::string& path)
{
    std::error_code ec;
    if (!std::filesystem::exists(path, ec))
        return false;

    ParamFile cfg;
    cfg.Parse(RString(path.c_str()));

    int version = 0;
    if (auto* e = cfg.FindEntry("contextControlsVersion"))
        version = (int)*e;
    (void)version;

    for (InputProfile& profile : profiles)
        profile.ClearAll();

    UserActionDesc* descs = InputSubsystem::GetUserActionDesc();
    for (int c = 0; c < ContextCount; ++c)
    {
        InputContext ctx = static_cast<InputContext>(c);
        InputProfile& profile = profiles[c];
        for (int a = 0; a < UAN; ++a)
        {
            const ParamEntry* entry = cfg.FindEntry(BindingName(ctx, descs[a]));
            if (!entry)
                continue;

            const ParamEntry* modEntry = cfg.FindEntry(ModifierName(ctx, descs[a]));
            const ParamEntry* scaleEntry = cfg.FindEntry(ScaleName(ctx, descs[a]));
            const int n = entry->GetSize();
            for (int i = 0; i < n; ++i)
            {
                InputCode code = InputCode::FromLegacy((int)(*entry)[i]);
                if (!code.valid())
                    continue;

                int modRaw = -1;
                if (modEntry && i < modEntry->GetSize())
                    modRaw = (int)(*modEntry)[i];
                InputCode modifier = modRaw >= 0 ? InputCode::FromLegacy(modRaw) : InputCode{};

                float scale = 1.0f;
                if (scaleEntry && i < scaleEntry->GetSize())
                    scale = (float)(*scaleEntry)[i];

                profile.Bind(static_cast<UserAction>(a), InputBinding(code, modifier, ActivationMode::OnHold, scale));
            }
        }
    }

    return true;
}

bool ContextControlsConfig::Save(const std::string& path) const
{