Method CheckLinesIntersection

example/CarsCounting.cpp:345–360

\brief CarsCounting::CheckLinesIntersection \param track

/// \param track
///
void CarsCounting::CheckLinesIntersection(const TrackingObject& track, float xMax, float yMax)
{
    auto Pti2f = [&](cv::Point pt)
    {
        return cv::Point2f(pt.x / xMax, pt.y / yMax);
    };

    constexpr size_t minTrack = 5;
    if (track.m_trace.size() >= minTrack)
    {
        for (auto& rl : m_lines)
        {
            rl.IsIntersect(track.m_ID, Pti2f(track.m_trace[track.m_trace.size() - minTrack]), Pti2f(track.m_trace[track.m_trace.size() - 1]));
        }
    }
}

///
/// \brief CarsCounting::DrawHeatMap