Create app.py

app.py

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+import pygame
+import sys
+import random
+
+# Initialize Pygame
+pygame.init()
+
+# Constants
+WINDOW_WIDTH, WINDOW_HEIGHT = 800, 600
+ROAD_WIDTH = 400
+CAR_WIDTH, CAR_HEIGHT = 50, 100
+FPS = 60
+
+# Colors
+WHITE = (255, 255, 255)
+GRAY = (50, 50, 50)
+BLACK = (0, 0, 0)
+RED = (255, 0, 0)
+YELLOW = (255, 255, 0)
+BLUE = (0, 0, 255)
+GREEN = (0, 255, 0)
+PURPLE = (128, 0, 128)
+WINDOW_COLOR = (200, 200, 200)
+HEADLIGHT_COLOR = (255, 255, 100)
+WHEEL_COLOR = (30, 30, 30)
+
+# Initialize screen
+screen = pygame.display.set_mode((WINDOW_WIDTH, WINDOW_HEIGHT))
+pygame.display.set_caption("Car Game")
+
+# Clock
+clock = pygame.time.Clock()
+
+# Font
+font = pygame.font.Font(None, 36)
+
+# Car setup
+player_car = pygame.Rect(WINDOW_WIDTH // 2 - CAR_WIDTH // 2, WINDOW_HEIGHT - CAR_HEIGHT - 20, CAR_WIDTH, CAR_HEIGHT)
+car_speed = 8
+
+# Traffic cars
+traffic = []
+TRAFFIC_INTERVAL = 2000  # Time in milliseconds
+last_traffic_spawn = pygame.time.get_ticks()
+
+# Dashed road lines
+line_height = 40
+line_spacing = 20
+lines = [(WINDOW_WIDTH // 2 - 5, y) for y in range(0, WINDOW_HEIGHT, line_height + line_spacing)]
+
+# Score
+score = 0
+high_score = 0
+
+TRAFFIC_COLORS = [BLUE, GREEN, PURPLE]
+
+def draw_text(surface, text, x, y, color):
+    """Draw text on the screen."""
+    text_surface = font.render(text, True, color)
+    surface.blit(text_surface, (x, y))
+
+def draw_car(surface, car_rect, color, detailed=False):
+    """Draw a car with details."""
+    pygame.draw.rect(surface, color, car_rect)  # Base rectangle for the car
+    # Adding headlights
+    pygame.draw.rect(surface, YELLOW, (car_rect.x + 5, car_rect.y, 10, 10))
+    pygame.draw.rect(surface, YELLOW, (car_rect.x + car_rect.width - 15, car_rect.y, 10, 10))
+    # Adding wheels
+    pygame.draw.rect(surface, BLACK, (car_rect.x + 5, car_rect.y + car_rect.height - 10, 10, 10))
+    pygame.draw.rect(surface, BLACK, (car_rect.x + car_rect.width - 15, car_rect.y + car_rect.height - 10, 10, 10))
+
+# Game loop
+running = True
+game_over = False
+start_game = False
+
+while running:
+    for event in pygame.event.get():
+        if event.type == pygame.QUIT:
+            running = False
+
+    if not start_game:
+        # Start screen
+        screen.fill(BLACK)
+        draw_text(screen, "Welcome to Car Game!", WINDOW_WIDTH // 2 - 150, WINDOW_HEIGHT // 2 - 50, WHITE)
+        draw_text(screen, "Press P to Start", WINDOW_WIDTH // 2 - 150, WINDOW_HEIGHT // 2, WHITE)
+        pygame.display.flip()
+
+        keys = pygame.key.get_pressed()
+        if keys[pygame.K_p]:
+            start_game = True
+
+    elif not game_over:
+        # Controls
+        keys = pygame.key.get_pressed()
+        if keys[pygame.K_w] or keys[pygame.K_UP]:
+            player_car.y -= car_speed
+        if keys[pygame.K_s] or keys[pygame.K_DOWN]:
+            player_car.y += car_speed
+        if keys[pygame.K_a] or keys[pygame.K_LEFT]:
+            player_car.x -= car_speed
+        if keys[pygame.K_d] or keys[pygame.K_RIGHT]:
+            player_car.x += car_speed
+
+        # Keep car within the road boundaries
+        player_car.x = max(WINDOW_WIDTH // 2 - ROAD_WIDTH // 2, min(player_car.x, WINDOW_WIDTH // 2 + ROAD_WIDTH // 2 - CAR_WIDTH))
+        player_car.y = max(0, min(player_car.y, WINDOW_HEIGHT - CAR_HEIGHT))
+
+        # Spawn traffic cars
+        current_time = pygame.time.get_ticks()
+        if current_time - last_traffic_spawn > TRAFFIC_INTERVAL:
+            num_cars = random.randint(1, 3)  # Randomly spawn 1 to 3 cars
+            for _ in range(num_cars):
+                traffic_x = random.randint(WINDOW_WIDTH // 2 - ROAD_WIDTH // 2, WINDOW_WIDTH // 2 + ROAD_WIDTH // 2 - CAR_WIDTH)
+                speed = random.randint(3, 8)  # Random speed for each car
+                color = random.choice(TRAFFIC_COLORS)  # Random color for each car
+                traffic.append({'rect': pygame.Rect(traffic_x, -CAR_HEIGHT, CAR_WIDTH, CAR_HEIGHT), 'speed': speed, 'color': color})
+            last_traffic_spawn = current_time
+
+        # Move traffic cars
+        for car in traffic:
+            car['rect'].y += car['speed']
+        traffic = [car for car in traffic if car['rect'].y < WINDOW_HEIGHT]
+
+        # Check collisions
+        for car in traffic:
+            if player_car.colliderect(car['rect']):
+                game_over = True
+                break
+
+        # Update score
+        score += 1
+
+    # Drawing everything
+    screen.fill(BLACK)  # Background
+    pygame.draw.rect(screen, GRAY, (WINDOW_WIDTH // 2 - ROAD_WIDTH // 2, 0, ROAD_WIDTH, WINDOW_HEIGHT))  # Road
+
+    # Draw road lines
+    for i, (x, y) in enumerate(lines):
+        pygame.draw.rect(screen, YELLOW, (x, y, 10, line_height))
+        lines[i] = (x, (y + 5) % (WINDOW_HEIGHT + line_height + line_spacing) - line_spacing)
+
+    # Draw traffic cars
+    for car in traffic:
+        draw_car(screen, car['rect'], car['color'], detailed=True)
+
+    # Draw player car
+    draw_car(screen, player_car, RED, detailed=True)
+
+    # Draw score
+    if start_game:
+        draw_text(screen, f"Score: {score}", 10, 10, WHITE)
+    if game_over:
+        draw_text(screen, "GAME OVER", WINDOW_WIDTH // 2 - 100, WINDOW_HEIGHT // 2 - 40, WHITE)
+        draw_text(screen, f"Your Score: {score}", WINDOW_WIDTH // 2 - 100, WINDOW_HEIGHT // 2, WHITE)
+        draw_text(screen, "Press R to Restart", WINDOW_WIDTH // 2 - 100, WINDOW_HEIGHT // 2 + 40, WHITE)
+
+    # Update the display
+    pygame.display.flip()
+
+    # Restart or quit
+    if game_over:
+        keys = pygame.key.get_pressed()
+        if keys[pygame.K_r]:
+            game_over = False
+            player_car.x = WINDOW_WIDTH // 2 - CAR_WIDTH // 2
+            player_car.y = WINDOW_HEIGHT - CAR_HEIGHT - 20
+            traffic.clear()
+            score = 0
+
+    # Cap the frame rate
+    clock.tick(FPS)
+
+# Quit Pygame
+pygame.quit()
+sys.exit()