Function loadCurrency

src/OpenLoco/src/Graphics/Gfx.cpp:320–351

0x0046E07B

    // 0x0046E07B
    void loadCurrency()
    {
        const auto* currencyObject = ObjectManager::get<CurrencyObject>();
        if (currencyObject == nullptr)
        {
            return;
        }

        const auto loadCurrencySymbol = [](const auto font, const auto imageId, const auto dstImageId, int offsetWidth) {
            const auto* image = getG1Element(imageId);
            if (image == nullptr)
            {
                return;
            }

            auto* currencyElement = getG1Element(dstImageId);
            if (currencyElement == nullptr)
            {
                return;
            }

            Gfx::setCharacterWidth(font, U'£', image->width + offsetWidth);
            *currencyElement = *image;
        };

        loadCurrencySymbol(Gfx::Font::small, currencyObject->objectIcon, ImageIds::characters_small_currency_sign, -1);
        loadCurrencySymbol(Gfx::Font::medium_normal, currencyObject->objectIcon + 1, ImageIds::characters_medium_normal_currency_sign, -1);
        loadCurrencySymbol(Gfx::Font::medium_bold, currencyObject->objectIcon + 2, ImageIds::characters_medium_bold_currency_sign, -1);
        loadCurrencySymbol(Gfx::Font::large, currencyObject->objectIcon + 3, ImageIds::characters_large_currency_sign, 1);

        invalidateScreen();
    }

    // 0x00452457
    void loadPalette(uint32_t imageIndex, uint8_t modifier)