python连连看小游戏代码

以下是一个简单的Python连连看小游戏代码，它使用了Pygame库来实现游戏界面和交互逻辑。游戏规则是点击两个相同的图标，如果它们之间的路径不超过两个拐角，那么它们就会消失。游戏结束的条件是所有的图标都被消除或者没有可消除的图标了。

import pygame
import random

# 游戏界面参数
SCREEN_WIDTH = 800
SCREEN_HEIGHT = 600
ICON_SIZE = 40
ICON_ROWS = 10
ICON_COLS = 15
ICON_MARGIN = 5
BG_COLOR = (255, 255, 255)
FONT_COLOR = (0, 0, 0)
FONT_SIZE = 30

# 图标种类和数量
ICON_TYPES = 25
ICON_COUNT = ICON_ROWS * ICON_COLS // 2

# 加载图标图片
ICON_IMAGES = []
for i in range(ICON_TYPES):
    image = pygame.image.load(f"icon{i+1}.png")
    image = pygame.transform.scale(image, (ICON_SIZE, ICON_SIZE))
    ICON_IMAGES.append(image)

# 初始化Pygame
pygame.init()
screen = pygame.display.set_mode((SCREEN_WIDTH, SCREEN_HEIGHT))
pygame.display.set_caption("连连看")
font = pygame.font.SysFont(None, FONT_SIZE)

# 随机生成图标矩阵
icons = []
for i in range(ICON_COUNT):
    icon = random.randint(0, ICON_TYPES-1)
    icons.append(icon)
    icons.append(icon)
random.shuffle(icons)
grid = [[-1] * ICON_COLS for _ in range(ICON_ROWS)]
for i in range(ICON_ROWS):
    for j in range(ICON_COLS):
        grid[i][j] = icons[i*ICON_COLS+j]

# 计算图标位置
icon_width = ICON_SIZE + ICON_MARGIN
icon_height = ICON_SIZE + ICON_MARGIN
grid_width = icon_width * ICON_COLS
grid_height = icon_height * ICON_ROWS
grid_x = (SCREEN_WIDTH - grid_width) // 2
grid_y = (SCREEN_HEIGHT - grid_height) // 2

# 绘制图标
def draw_icon(i, j):
    icon = grid[i][j]
    if icon >= 0:
        x = grid_x + j * icon_width + ICON_MARGIN // 2
        y = grid_y + i * icon_height + ICON_MARGIN // 2
        screen.blit(ICON_IMAGES[icon], (x, y))

# 绘制界面
def draw():
    screen.fill(BG_COLOR)
    for i in range(ICON_ROWS):
        for j in range(ICON_COLS):
            draw_icon(i, j)
    pygame.display.update()

# 判断两个图标是否可消除
def can_connect(i1, j1, i2, j2):
    if i1 == i2 and j1 == j2:
        return False
    if grid[i1][j1] != grid[i2][j2]:
        return False
    if i1 == i2:
        if abs(j1-j2) == 1:
            return True
        for k in range(min(j1, j2)+1, max(j1, j2)):
            if grid[i1][k] != -1:
                return False
        return True
    if j1 == j2:
        if abs(i1-i2) == 1:
            return True
        for k in range(min(i1, i2)+1, max(i1, i2)):
            if grid[k][j1] != -1:
                return False
        return True
    return False

# 查找两个图标之间的路径
def find_path(i1, j1, i2, j2):
    if i1 == i2 and j1 == j2:
        return []
    if grid[i1][j1] != grid[i2][j2]:
        return []
    if i1 == i2:
        if abs(j1-j2) == 1:
            return [(i1, j1), (i2, j2)]
        for k in range(min(j1, j2)+1, max(j1, j2)):
            if grid[i1][k] != -1:
                return []
        return [(i1, j1), (i1, j2), (i2, j2)]
    if j1 == j2:
        if abs(i1-i2) == 1:
            return [(i1, j1), (i2, j2)]
        for k in range(min(i1, i2)+1, max(i1, i2)):
            if grid[k][j1] != -1:
                return []
        return [(i1, j1), (i2, j1), (i2, j2)]
    return []

# 处理鼠标点击事件
def handle_click(pos):
    x, y = pos
    if x < grid_x or x >= grid_x + grid_width:
        return
    if y < grid_y or y >= grid_y + grid_height:
        return
    i = (y - grid_y) // icon_height
    j = (x - grid_x) // icon_width
    if grid[i][j] == -1:
        return
    if selected:
        if can_connect(selected[0], selected[1], i, j):
            path = find_path(selected[0], selected[1], i, j)
            if path:
                grid[selected[0]][selected[1]] = -1
                grid[i][j] = -1
                draw()
                pygame.time.wait(500)
                selected.clear()
                check_win()
        else:
            selected.clear()
    else:
        selected.append(i)
        selected.append(j)

# 检查是否胜利
def check_win():
    for i in range(ICON_ROWS):
        for j in range(ICON_COLS):
            if grid[i][j] != -1:
                return
    text = font.render("You Win!", True, FONT_COLOR)
    x = (SCREEN_WIDTH - text.get_width()) // 2
    y = (SCREEN_HEIGHT - text.get_height()) // 2
    screen.blit(text, (x, y))
    pygame.display.update()
    pygame.time.wait(3000)
    pygame.quit()
    exit()

# 主循环
selected = []
running = True
while running:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            running = False
        elif event.type == pygame.MOUSEBUTTONDOWN:
            handle_click(pygame.mouse.get_pos())
    draw()

# 退出Pygame
pygame.quit()