Function performanceToRating

src/OpenLoco/src/World/Company.cpp:230–233

Converts performance index to rating 0x00437D60 input: ax = performanceIndex output: ax = return value, corporate rating

    // output:
    // ax = return value, corporate rating
    constexpr CorporateRating performanceToRating(int16_t performanceIndex)
    {
        return static_cast<CorporateRating>(std::min(9, performanceIndex / 100));
    }

    static constexpr auto kRatingNames = Utility::buildLookupTable<CorporateRating, StringId>({
        { CorporateRating::platelayer, StringIds::corporate_rating_platelayer },