Method decode

src/core/data/MultiColor.cpp:87–117

}

Result<MultiColor> MultiColor::decode(std::span<const uint8_t> data) {
    qn::ByteReader reader{data};
    auto header = READER_UNWRAP(reader.readU8());
    size_t count = header & 0b00111111;

    Type type;
    std::vector<Color3> colors;

    switch (header >> 6) {
        case 0b00: return Err("Invalid color type");
        case 0b01: {
            type = Type::Static;
            colors.push_back(GEODE_UNWRAP(readRgb(reader)));
        } break;

        case 0b10: {
            type = Type::Tinting;
            colors = GEODE_UNWRAP(readColorList(reader, count));
        } break;

        case 0b11: {
            type = Type::Gradient;
            colors = GEODE_UNWRAP(readColorList(reader, count));
        } break;
    }

    return Ok(MultiColor(
        type,
        std::move(colors)
    ));
}

MultiColor MultiColor::fromColor(const Color3& color) {
    return MultiColor(Type::Static, { color });