app.py updates

app.py

@@ -63,10 +63,9 @@ def get_ellipse_coords(point):# tuple[int, int]) -> tuple[int, int, int, int]):
 if st.session_state["draw"]:
 
 # Draw an ellipse at each coordinate in points
-  #for point in st.session_state["points"]:
-  point=st.session_state["points"]
-  coords = get_ellipse_coords(point)
-  draw.rectangle(coords, outline="green",width=2)
+  for point in st.session_state["points"]:
+      coords = get_ellipse_coords(point)
+      draw.rectangle(coords, outline="green",width=2)
 
 value = streamlit_image_coordinates(current_image, key="pil")
 
@@ -74,7 +73,7 @@ if value is not None:
     point = value["x"], value["y"]
 
     if point not in st.session_state["points"]:
-        st.session_state["points"]=point
+        st.session_state["points"]=[point]
         st.session_state["draw"]=True
         st.experimental_rerun()