tracker/trackhat: fix reverse X coordinate

1 files changed, 1 insertions, 1 deletions

diff --git a/tracker-trackhat/extractor.cpp b/tracker-trackhat/extractor.cpp
index 5e50b4b4..aa4d38ef 100644
--- a/tracker-trackhat/extractor.cpp
+++ b/tracker-trackhat/extractor.cpp
@@ -20,7 +20,7 @@ void trackhat_extractor::extract_points(const pt_frame& data,
         if (pt.m_brightness == 0)
             continue;
         constexpr int sz = trackhat_camera::sensor_size;
-        auto [ x, y ] = to_screen_pos(pt.m_x, pt.m_y, sz, sz);
+        auto [ x, y ] = to_screen_pos(sz-1-pt.m_x, pt.m_y, sz, sz);
         points.push_back({x, y});
     }
 }