From 36d6cd81aea2fde817447d8f6e960d5b2a3a37db Mon Sep 17 00:00:00 2001
From: Théo de la Hogue
Date: Tue, 20 Sep 2022 10:01:07 +0200
Subject: Improving info readibility.

---
 .../utils/live_tobii_aruco_aoi_ivy_controller.py   | 28 ++++++++++++----------
 1 file changed, 15 insertions(+), 13 deletions(-)

(limited to 'src')

diff --git a/src/argaze/utils/live_tobii_aruco_aoi_ivy_controller.py b/src/argaze/utils/live_tobii_aruco_aoi_ivy_controller.py
index 1652c67..8462be8 100644
--- a/src/argaze/utils/live_tobii_aruco_aoi_ivy_controller.py
+++ b/src/argaze/utils/live_tobii_aruco_aoi_ivy_controller.py
@@ -105,17 +105,6 @@ def main():
             # Copy video frame to edit visualisation on it without disrupting aruco tracking
             visu_frame = video_frame.copy()
 
-            # Write stream timing
-            cv.rectangle(visu_frame.matrix, (0, 0), (550, 50), (63, 63, 63), -1)
-            cv.putText(visu_frame.matrix, f'Segment time: {int(video_ts_ms)} ms', (20, 40), cv.FONT_HERSHEY_SIMPLEX, 1, (255, 255, 255), 1, cv.LINE_AA)
-           
-            # Draw focus area
-            cv.rectangle(visu_frame.matrix, (int(video_frame.width/6), 0), (int(visu_frame.width*(1-1/6)), int(visu_frame.height)), (255, 150, 150), 1)
-                   
-            # Draw center
-            cv.line(visu_frame.matrix, (int(visu_frame.width/2) - 50, int(visu_frame.height/2)), (int(visu_frame.width/2) + 50, int(visu_frame.height/2)), (255, 150, 150), 1)
-            cv.line(visu_frame.matrix, (int(visu_frame.width/2), int(visu_frame.height/2) - 50), (int(visu_frame.width/2), int(visu_frame.height/2) + 50), (255, 150, 150), 1)
-            
             # Process video and data frame
             try:
 
@@ -227,7 +216,9 @@ def main():
                     # Write warning related to marker pose processing 
                     except UserWarning as e:
                 
-                        cv.putText(visu_frame.matrix, f'Marker {marker_id}: {e}', (20, int(visu_frame.height) - (marker_id+1) * 40), cv.FONT_HERSHEY_SIMPLEX, 1, (0, 255, 255), 1, cv.LINE_AA)
+                        top = int(visu_frame.height) - (marker_id+1) * 40
+                        cv.rectangle(visu_frame.matrix, (0, top), (550, top+40), (127, 127, 127), -1)
+                        cv.putText(visu_frame.matrix, f'Marker {marker_id}: {e}', (20, top + 30), cv.FONT_HERSHEY_SIMPLEX, 1, (0, 255, 255), 1, cv.LINE_AA)
 
                 # Merge all 2D aoi into a single 2D scene
                 aoi2D_merged_scene = AOI2DScene.AOI2DScene()
@@ -250,12 +241,23 @@ def main():
             # Write warning related to video and data frame processing
             except UserWarning as e:
                 
-                cv.rectangle(visu_frame.matrix, (0, 50), (550, 100), (63, 63, 63), -1)
+                cv.rectangle(visu_frame.matrix, (0, 50), (550, 100), (127, 127, 127), -1)
                 cv.putText(visu_frame.matrix, str(e), (20, 80), cv.FONT_HERSHEY_SIMPLEX, 1, (0, 255, 255), 1, cv.LINE_AA)
 
             except ValueError:
                 pass
 
+            # Draw focus area
+            cv.rectangle(visu_frame.matrix, (int(video_frame.width/6), 0), (int(visu_frame.width*(1-1/6)), int(visu_frame.height)), (255, 150, 150), 1)
+                   
+            # Draw center
+            cv.line(visu_frame.matrix, (int(visu_frame.width/2) - 50, int(visu_frame.height/2)), (int(visu_frame.width/2) + 50, int(visu_frame.height/2)), (255, 150, 150), 1)
+            cv.line(visu_frame.matrix, (int(visu_frame.width/2), int(visu_frame.height/2) - 50), (int(visu_frame.width/2), int(visu_frame.height/2) + 50), (255, 150, 150), 1)
+
+            # Write stream timing
+            cv.rectangle(visu_frame.matrix, (0, 0), (550, 50), (63, 63, 63), -1)
+            cv.putText(visu_frame.matrix, f'Segment time: {int(video_ts_ms)} ms', (20, 40), cv.FONT_HERSHEY_SIMPLEX, 1, (255, 255, 255), 1, cv.LINE_AA)
+                       
             # Close window using 'Esc' key
             if cv.waitKey(1) == 27:
                 break
-- 
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