Update 7.draw_circle_rectangle.py

qzQi · web-flow · commit d12252f3bfbb · 2020-10-18T20:32:56.000+08:00
diff --git a/ch07-把鼠标当画笔/7.draw_circle_rectangle.py b/ch07-把鼠标当画笔/7.draw_circle_rectangle.py
@@ -48,3 +48,5 @@ def draw_circle(event, x, y, flags, param):
 mode = not mode
 elif k == ord("q"):
 break
+cv.waitKey()
+cv.destroyAllWindows()

-Original file line number
+Diff line change
 mode=notmode
 elifk==ord("q"):
 break
 +cv.waitKey()
 +cv.destroyAllWindows()