import pygame import random import sys # 初始化pygame pygame.init() # 游戏常量 SCREEN_WIDTH = 800 SCREEN_HEIGHT = 600 TILE_SIZE = 40 PLAYER_SIZE = 30 FPS = 60 # 颜色定义 BLACK = (0, 0, 0) WHITE = (255, 255, 255) RED = (255, 0, 0) GREEN = (0, 255, 0) BLUE = (0, 120, 255) YELLOW = (255, 255, 0) WALL_COLOR = (100, 100, 100) PATH_COLOR = (230, 230, 230) LIGHT_BLUE = (100, 200, 255) LIGHT_GREEN = (150, 255, 150) class MazeGenerator: def __init__(self, rows, cols): self.rows = rows self.cols = cols self.maze = [[1 for _ in range(cols)] for _ in range(rows)] def generate(self, start_row=1, start_col=1): directions = [(0, 2), (2, 0), (0, -2), (-2, 0)] random.shuffle(directions) self.maze[start_row][start_col] = 0 for dr, dc in directions: new_row, new_col = start_row + dr, start_col + dc if (0 < new_row < self.rows - 1 and 0 < new_col < self.cols - 1 and self.maze[new_row][new_col] == 1): wall_row, wall_col = start_row + dr//2, start_col + dc//2 self.maze[wall_row][wall_col] = 0 self.generate(new_row, new_col) return self.maze class Player: def __init__(self, x, y): self.x = x self.y = y self.rect = pygame.Rect(x, y, PLAYER_SIZE, PLAYER_SIZE) self.speed = 5 def move(self, dx, dy, walls): new_x = self.x + dx * self.speed new_y = self.y + dy * self.speed temp_rect = pygame.Rect(new_x, new_y, PLAYER_SIZE, PLAYER_SIZE) collision = False for wall in walls: if temp_rect.colliderect(wall): collision = True break if not collision: self.x = new_x self.y = new_y self.rect.topleft = (self.x, self.y) def draw(self, surface): pygame.draw.rect(surface, BLUE, self.rect) highlight_rect = pygame.Rect( self.x + 5, self.y + 5, PLAYER_SIZE - 10, PLAYER_SIZE - 10 ) pygame.draw.rect(surface, LIGHT_BLUE, highlight_rect) class Game: def __init__(self): self.screen = pygame.display.set_mode((SCREEN_WIDTH, SCREEN_HEIGHT)) pygame.display.set_caption("迷宫大冒险") self.clock = pygame.time.Clock() self.font = pygame.font.Font(None, 36) self.small_font = pygame.font.Font(None, 24) self.maze_rows = SCREEN_HEIGHT // TILE_SIZE self.maze_cols = SCREEN_WIDTH // TILE_SIZE self.generate_maze() self.running = True self.game_over = False self.win = False self.start_time = pygame.time.get_ticks() def generate_maze(self): generator = MazeGenerator(self.maze_rows, self.maze_cols) self.maze_grid = generator.generate(1, 1) self.maze_grid[1][1] = 0 self.maze_grid[self.maze_rows-2][self.maze_cols-2] = 0 self.walls = [] for row in range(self.maze_rows): for col in range(self.maze_cols): if self.maze_grid[row][col] == 1: wall_rect = pygame.Rect( col * TILE_SIZE, row * TILE_SIZE, TILE_SIZE, TILE_SIZE ) self.walls.append(wall_rect) self.player = Player(TILE_SIZE + 5, TILE_SIZE + 5) self.exit_rect = pygame.Rect( (self.maze_cols-2) * TILE_SIZE + 5, (self.maze_rows-2) * TILE_SIZE + 5, TILE_SIZE - 10, TILE_SIZE - 10 ) def handle_events(self): for event in pygame.event.get(): if event.type == pygame.QUIT: self.running = False elif event.type == pygame.KEYDOWN: if event.key == pygame.K_ESCAPE: self.running = False elif event.key == pygame.K_r and (self.game_over or self.win): self.generate_maze() self.game_over = False self.win = False self.start_time = pygame.time.get_ticks() if not self.game_over and not self.win: keys = pygame.key.get_pressed() dx, dy = 0, 0 if keys[pygame.K_LEFT] or keys[pygame.K_a]: dx = -1 if keys[pygame.K_RIGHT] or keys[pygame.K_d]: dx = 1 if keys[pygame.K_UP] or keys[pygame.K_w]: dy = -1 if keys[pygame.K_DOWN] or keys[pygame.K_s]: dy = 1 if dx != 0 or dy != 0: self.player.move(dx, dy, self.walls) if self.player.rect.colliderect(self.exit_rect): self.win = True def draw_maze(self): self.screen.fill(BLACK) for row in range(self.maze_rows): for col in range(self.maze_cols): if self.maze_grid[row][col] == 0: rect = pygame.Rect( col * TILE_SIZE, row * TILE_SIZE, TILE_SIZE, TILE_SIZE ) pygame.draw.rect(self.screen, PATH_COLOR, rect) for wall in self.walls: pygame.draw.rect(self.screen, WALL_COLOR, wall) pygame.draw.rect(self.screen, (70, 70, 70), wall, 2) pygame.draw.rect(self.screen, GREEN, self.exit_rect) pulse = (pygame.time.get_ticks() // 200) % 2 if pulse: highlight_rect = pygame.Rect( self.exit_rect.x + 2, self.exit_rect.y + 2, self.exit_rect.width - 4, self.exit_rect.height - 4 ) pygame.draw.rect(self.screen, LIGHT_GREEN, highlight_rect) def draw_ui(self): current_time = pygame.time.get_ticks() game_time = (current_time - self.start_time) // 1000 time_text = self.font.render(f"时间: {game_time}秒", True, YELLOW) self.screen.blit(time_text, (10, 10)) controls = [ "方向键或WASD: 移动", "R: 重新开始", "ESC: 退出游戏" ] for i, text in enumerate(controls): control_text = self.small_font.render(text, True, WHITE) self.screen.blit(control_text, (SCREEN_WIDTH - 200, 10 + i * 25)) if self.win: overlay = pygame.Surface((SCREEN_WIDTH, SCREEN_HEIGHT)) overlay.set_alpha(180) overlay.fill(BLACK) self.screen.blit(overlay, (0, 0)) win_text = self.font.render("恭喜你！成功走出迷宫！", True, GREEN) time_text = self.font.render(f"用时: {game_time}秒", True, YELLOW) restart_text = self.small_font.render("按 R 键重新开始", True, WHITE) self.screen.blit(win_text, (SCREEN_WIDTH//2 - win_text.get_width()//2, SCREEN_HEIGHT//2 - 50)) self.screen.blit(time_text, (SCREEN_WIDTH//2 - time_text.get_width()//2, SCREEN_HEIGHT//2)) self.screen.blit(restart_text, (SCREEN_WIDTH//2 - restart_text.get_width()//2, SCREEN_HEIGHT//2 + 50)) def draw(self): self.draw_maze() self.player.draw(self.screen) self.draw_ui() def run(self): while self.running: self.handle_events() self.draw() pygame.display.flip() self.clock.tick(FPS) pygame.quit() sys.exit() if __name__ == "__main__": try: game = Game() game.run() except Exception as e: print(f"游戏运行出错: {e}") import traceback traceback.print_exc() input("按Enter键退出...")