diff options
| -rw-r--r-- | tracker-pt/ftnoir_tracker_pt.h | 2 | ||||
| -rw-r--r-- | tracker-pt/point_extractor.h | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/tracker-pt/ftnoir_tracker_pt.h b/tracker-pt/ftnoir_tracker_pt.h index dff0c30a..5f30c66f 100644 --- a/tracker-pt/ftnoir_tracker_pt.h +++ b/tracker-pt/ftnoir_tracker_pt.h @@ -41,7 +41,7 @@ public: void data(double* data) override; Affine pose() { return point_tracker.pose(); } - int get_n_points() { return point_extractor.get_points().size(); } + int get_n_points() { return point_extractor.get_n_points(); } bool get_cam_info(CamInfo* info) { QMutexLocker lock(&camera_mtx); return camera.get_info(*info); } public slots: void apply_settings(); diff --git a/tracker-pt/point_extractor.h b/tracker-pt/point_extractor.h index 030251ff..8bcc2437 100644 --- a/tracker-pt/point_extractor.h +++ b/tracker-pt/point_extractor.h @@ -23,6 +23,7 @@ public: // WARNING: returned reference is valid as long as object const std::vector<cv::Vec2f> &extract_points(cv::Mat &frame); const std::vector<cv::Vec2f>& get_points() { QMutexLocker l(&mtx); return points; } + int get_n_points() const { QMutexLocker l(&mtx); return points.size(); } PointExtractor(); settings_pt s; |