diff options
| author | Stanislaw Halik <sthalik@misaki.pl> | 2014-12-21 12:38:08 +0100 |
|---|---|---|
| committer | Stanislaw Halik <sthalik@misaki.pl> | 2014-12-21 13:30:05 +0100 |
| commit | d42a9b7051051340c655417b157191d6a927044e (patch) | |
| tree | 5daeafc22839cc5e021165185b0fcf96eb6e670a /ftnoir_tracker_pt/ftnoir_tracker_pt.cpp | |
| parent | 5996bd4e9a567a73882d12ad7a6708f93b06bb69 (diff) | |
pt: show model center in different color to avoid confusion
Diffstat (limited to 'ftnoir_tracker_pt/ftnoir_tracker_pt.cpp')
| -rw-r--r-- | ftnoir_tracker_pt/ftnoir_tracker_pt.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/ftnoir_tracker_pt/ftnoir_tracker_pt.cpp b/ftnoir_tracker_pt/ftnoir_tracker_pt.cpp index 11814756..7be8ac03 100644 --- a/ftnoir_tracker_pt/ftnoir_tracker_pt.cpp +++ b/ftnoir_tracker_pt/ftnoir_tracker_pt.cpp @@ -90,10 +90,13 @@ void Tracker::run() points.push_back(p_); } - for (auto p : points) + for (int i = 0; i < points.size(); i++) { + auto& p = points[i]; auto p2 = cv::Point(p[0] * frame.cols + frame.cols/2, -p[1] * frame.cols + frame.rows/2); cv::Scalar color(0, 255, 0); + if (i == points.size()-1) + color = cv::Scalar(0, 0, 255); cv::line(frame, cv::Point(p2.x - 20, p2.y), cv::Point(p2.x + 20, p2.y), |