Create app.py

app.py

@@ -0,0 +1,88 @@
+import streamlit as st
+import numpy as np
+import time  # Ensure this import is included for the delay functionality
+
+# Streamlit caching for faster location initialization
+@st.cache(allow_output_mutation=True)
+def initialize_locations(size):
+    """Initialize different locations with unique emoji grids."""
+    np.random.seed(42)  # Ensure reproducibility
+    # Expanded emoji set for diverse landscapes
+    emoji_set = ["🌲", "🌳", "🍃", "🍄", "🏠", "🏰", "🗼", "🛤️", "🌊", "🏞️", 
+                 "🌁", "🌾", "🏜️", "🏝️", "🛖", "🛣️", "🏕️", "🌋", "⛰️", "🧱", 
+                 "🌵", "🍁", "🌼", "🌻", "🌺", "🏡", "🗺️", "🪨", "🌅", "🌄", 
+                 "🌠", "🌌", "🏞️", "🌉", "🌇", "🏔️", "⛺", "🌲", "🌳", "🍂"]
+    # Randomize emoji placement for each location
+    locations = {
+        'forest edge': np.random.choice(emoji_set, (size, size)),
+        'deep forest': np.random.choice(emoji_set, (size, size)),
+        # Additional locations with their unique emoji maps can be added here
+    }
+    return locations
+
+def is_prime(n):
+    if n <= 1:
+        return False
+    for i in range(2, int(np.sqrt(n)) + 1):
+        if n % i == 0:
+            return False
+    return True
+
+def fib_sequence(n):
+    fib_seq = [0, 1]
+    while fib_seq[-1] + fib_seq[-2] <= n:
+        fib_seq.append(fib_seq[-1] + fib_seq[-2])
+    return fib_seq[2:]  # Exclude first two numbers for this use case
+
+directions = {"North": (-1, 0), "South": (1, 0), "West": (0, -1), "East": (0, 1)}
+
+def move_emojis(locations, current_location, direction):
+    dx, dy = directions[direction]
+    locations[current_location] = np.roll(locations[current_location], shift=(dx, dy), axis=(0, 1))
+    return locations
+
+def main():
+    st.title("Explore the Emoji World")
+
+    size = st.sidebar.slider("Grid Size", 5, 40, 10)
+    delay = st.sidebar.slider("Update Delay (ms)", 0, 1000, 100)
+    
+    if 'locations' not in st.session_state:
+        st.session_state.locations = initialize_locations(size)
+
+    current_location = st.sidebar.selectbox("Select location", options=list(st.session_state.locations.keys()))
+    emoji_map = st.session_state.locations[current_location]
+    map_str = "\n".join(["".join(row) for row in emoji_map])
+    st.text(map_str)
+
+    # Sidebar selectbox for movement
+    direction = st.sidebar.selectbox("Move direction", ["None", "North", "South", "East", "West"])
+    if direction != "None":
+        st.session_state.locations = move_emojis(st.session_state.locations, current_location, direction)
+
+    # WASD-like controls using Streamlit buttons
+    cols = st.columns([1, 1, 1, 1, 1])
+    with cols[1]:
+        if st.button('W'):
+            direction = "North"
+    with cols[0]:
+        if st.button('A'):
+            direction = "West"
+    with cols[2]:
+        if st.button('D'):
+            direction = "East"
+    with cols[4]:
+        if st.button('S'):
+            direction = "South"
+    
+    if direction:
+        st.session_state.locations = move_emojis(st.session_state.locations, current_location, direction)
+        # Delay implementation
+        time.sleep(delay / 1000.0)  # Convert ms to seconds
+        st.experimental_rerun()
+
+    st.sidebar.text("Controls: Use WASD buttons or the dropdown to navigate.")
+    st.sidebar.text("Delay controls the speed of updates to help with motion sensitivity.")
+
+if __name__ == "__main__":
+