diff options
Diffstat (limited to 'tracker-trackhat/frame.cpp')
| -rw-r--r-- | tracker-trackhat/frame.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tracker-trackhat/frame.cpp b/tracker-trackhat/frame.cpp index fe492beb..12d9d890 100644 --- a/tracker-trackhat/frame.cpp +++ b/tracker-trackhat/frame.cpp @@ -67,8 +67,8 @@ void trackhat_preview::draw_points() continue; constexpr f sz = trackhat_camera::sensor_size; - f x = std::clamp((f)pt.m_x, f(0), sz-1) * (f)frame_bgr.cols / sz, - y = std::clamp((f)pt.m_y, f(0), sz-1) * (f)frame_bgr.rows / sz; + int x = iround(std::clamp((f)pt.m_x, f(0), sz-1) * (f)frame_bgr.cols / sz), + y = iround(std::clamp((f)pt.m_y, f(0), sz-1) * (f)frame_bgr.rows / sz); const f dpi = (f)frame_bgr.cols / f(320); int c = (int)pt.m_brightness; @@ -76,13 +76,13 @@ void trackhat_preview::draw_points() auto outline_color = i < 3 ? cv::Scalar{255, 255, 0} : cv::Scalar{192, 192, 192}; cv::circle(frame_bgr, - {iround(x*dpi), iround(y*dpi)}, + {x, y}, iround(point_size * dpi), outline_color, iround(dpi), cv::LINE_AA); cv::circle(frame_bgr, - {iround(x*dpi), iround(y*dpi)}, + {x, y}, iround((point_size-2) * dpi), cv::Scalar(c, c, c), -1); |