Method GetOffset

CodeFormatServer/src/Lib/LineIndex/LineTypes.cpp:43–56

}

std::size_t LineOffset::GetOffset(std::size_t colNum) {
    std::size_t colOffset = 0;
    std::size_t num = colNum;
    for (auto &uc: CharsOffsets) {
        if (num > uc.CharsNum) {
            num -= uc.CharsNum;
            colOffset += uc.TotalLen;
        } else {
            colOffset += num * uc.Unit;
            break;
        }
    }
    return Start + colOffset;
}