import streamlit as st
import random
import time
from PIL import Image, ImageDraw

# Set up a basic target image
def create_target_image(target_position=(0, 0)):
    # Create a blank white canvas
    img = Image.new("RGB", (500, 500), color="white")
    draw = ImageDraw.Draw(img)
    
    # Draw the target in a random position
    target_radius = 30
    target_color = (255, 0, 0)
    
    # Draw a circle at the specified target position
    draw.ellipse([target_position[0] - target_radius, target_position[1] - target_radius, 
                  target_position[0] + target_radius, target_position[1] + target_radius], 
                 fill=target_color)
    
    return img

# Function to handle the shooting and update the score
score = 0

def shoot_at_target(mouse_click_position, target_position):
    global score
    
    # Calculate distance between click and target
    target_radius = 30
    distance = ((mouse_click_position[0] - target_position[0])**2 + 
                (mouse_click_position[1] - target_position[1])**2) ** 0.5
    
    # If the click is within the target, increment score
    if distance <= target_radius:
        score += 1

    return score

# Main Streamlit App
def main():
    global score

    st.title("Shooting Game")
    st.markdown("### Click on the target to score points!")
    
    # Set up initial target position and score
    target_position = (random.randint(50, 450), random.randint(50, 450))
    target_image = create_target_image(target_position)
    
    # Display the target
    st.image(target_image, caption="Target", use_container_width=True)

    # Create a score display
    score_display = st.empty()
    score_display.text(f"Score: {score}")

    # Create a placeholder for instructions
    instructions = st.empty()
    instructions.text("Click anywhere inside the target to score!")
    
    # Capture user click on the target image (simulation)
    click = st.experimental_get_query_params()
    if "click" in click:
        mouse_click_position = (int(click["click"][0]), int(click["click"][1]))
        score = shoot_at_target(mouse_click_position, target_position)
    
    # After each click, regenerate target position
    target_position = (random.randint(50, 450), random.randint(50, 450))
    target_image = create_target_image(target_position)
    st.image(target_image, caption="New Target", use_container_width=True)
    
    # Update score
    score_display.text(f"Score: {score}")
    
    time.sleep(1)

if __name__ == "__main__":
    main()