Update app.py

app.py

@@ -19,13 +19,21 @@ if 'game_state' not in st.session_state:
 if 'player_name' not in st.session_state:
     st.session_state.player_name = None
 
+if 'last_refresh' not in st.session_state:
+    st.session_state.last_refresh = time.time()
+
+if 'start_time' not in st.session_state:
+    st.session_state.start_time = None
+
+if 'play_duration' not in st.session_state:
+    st.session_state.play_duration = 0
+
 # Utility functions
 def load_tiles(tiles_path="tiles"):
     """Load tile images from the specified directory"""
     tiles = {}
     if not os.path.exists(tiles_path):
         os.makedirs(tiles_path)
-        # Here you would need to add some default tiles
         return tiles
     
     for file in os.listdir(tiles_path):
@@ -37,7 +45,7 @@ def load_tiles(tiles_path="tiles"):
 
 def generate_map(width=20, height=15):
     """Generate a random tile map"""
-    tile_types = ['grass', 'water', 'rock']  # Example tile types
+    tile_types = ['grass', 'water', 'rock']
     return [[random.choice(tile_types) for _ in range(width)] for _ in range(height)]
 
 def save_game_state():
@@ -69,6 +77,26 @@ def add_chat_message(player_name, message):
     })
     save_game_state()
 
+def format_duration(seconds):
+    """Format duration in seconds to HH:MM:SS"""
+    hours = seconds // 3600
+    minutes = (seconds % 3600) // 60
+    seconds = seconds % 60
+    return f"{int(hours):02d}:{int(minutes):02d}:{int(seconds):02d}"
+
+def check_auto_refresh():
+    """Check if it's time to refresh the page"""
+    current_time = time.time()
+    if current_time - st.session_state.last_refresh >= 5:  # 5-second refresh interval
+        st.session_state.last_refresh = current_time
+        st.rerun()
+
+def update_play_duration():
+    """Update the player's total play duration"""
+    if st.session_state.start_time is not None:
+        current_time = time.time()
+        st.session_state.play_duration = int(current_time - st.session_state.start_time)
+
 # Main game UI
 def main():
     st.title("Multiplayer Tile Game")
@@ -80,13 +108,22 @@ def main():
             submitted = st.form_submit_button("Join Game")
             if submitted and player_name:
                 st.session_state.player_name = player_name
+                st.session_state.start_time = time.time()
+                st.session_state.play_duration = 0
                 st.session_state.game_state['players'][player_name] = {
                     'position': {'x': 0, 'y': 0},
-                    'last_active': time.time()
+                    'last_active': time.time(),
+                    'score': 0
                 }
-                st.experimental_rerun()
+                st.rerun()
     
     else:
+        # Update play duration
+        update_play_duration()
+        
+        # Display play duration
+        st.sidebar.metric("Play Time", format_duration(st.session_state.play_duration))
+        
         # Game layout with columns
         col1, col2 = st.columns([2, 1])
         
@@ -127,7 +164,7 @@ def main():
             # Chat message display
             chat_container = st.container()
             with chat_container:
-                for message in st.session_state.game_state['chat_messages'][-50:]:  # Show last 50 messages
+                for message in st.session_state.game_state['chat_messages'][-50:]:
                     st.text(f"[{message['timestamp']}] {message['player']}: {message['message']}")
             
             # Chat input
@@ -135,15 +172,20 @@ def main():
                 message = st.text_input("Message:")
                 if st.form_submit_button("Send") and message:
                     add_chat_message(st.session_state.player_name, message)
-                    st.experimental_rerun()
+                    st.rerun()
         
         # Logout button
         if st.button("Leave Game"):
             if st.session_state.player_name in st.session_state.game_state['players']:
                 del st.session_state.game_state['players'][st.session_state.player_name]
             st.session_state.player_name = None
+            st.session_state.start_time = None
+            st.session_state.play_duration = 0
             save_game_state()
-            st.experimental_rerun()
+            st.rerun()
+        
+        # Auto-refresh check
+        check_auto_refresh()
 
 if __name__ == "__main__":
     load_game_state()