俄罗斯方块代码用Python编写
时间: 2023-11-16 20:01:34 浏览: 22
以下是一个简单的俄罗斯方块游戏的代码,使用Python语言编写:
```python
import random
import pygame
# 初始化 Pygame
pygame.init()
# 游戏区域大小
WIDTH, HEIGHT = 350, 700
screen = pygame.display.set_mode((WIDTH, HEIGHT))
# 定义颜色
BLACK = (0, 0, 0)
WHITE = (255, 255, 255)
RED = (255, 0, 0)
GREEN = (0, 255, 0)
BLUE = (0, 0, 255)
# 方块大小
BLOCK_SIZE = 35
# 定义方块类
class Block:
def __init__(self, x, y, color):
self.x = x
self.y = y
self.color = color
def move(self, dx, dy):
self.x += dx
self.y += dy
def draw(self):
pygame.draw.rect(screen, self.color, (self.x, self.y, BLOCK_SIZE, BLOCK_SIZE))
# 定义俄罗斯方块类
class Tetris:
def __init__(self):
self.blocks = []
self.current_block = None
self.score = 0
self.game_over = False
def create_block(self):
x = WIDTH // 2 - BLOCK_SIZE // 2
y = 0
color = random.choice([RED, GREEN, BLUE])
self.current_block = Block(x, y, color)
def add_block_to_list(self):
self.blocks.append(self.current_block)
def check_collision(self):
for block in self.blocks:
if self.current_block.x == block.x and self.current_block.y + BLOCK_SIZE == block.y:
return True
if self.current_block.y + BLOCK_SIZE == HEIGHT:
return True
return False
def move_current_block(self, dx, dy):
self.current_block.move(dx, dy)
if self.check_collision():
self.add_block_to_list()
self.create_block()
def rotate_current_block(self):
pass
def draw(self):
for block in self.blocks:
block.draw()
self.current_block.draw()
def update_score(self):
self.score += 10
def game_loop(self):
clock = pygame.time.Clock()
self.create_block()
while not self.game_over:
for event in pygame.event.get():
if event.type == pygame.QUIT:
self.game_over = True
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_LEFT:
self.move_current_block(-BLOCK_SIZE, 0)
if event.key == pygame.K_RIGHT:
self.move_current_block(BLOCK_SIZE, 0)
if event.key == pygame.K_DOWN:
self.move_current_block(0, BLOCK_SIZE)
if event.key == pygame.K_UP:
self.rotate_current_block()
screen.fill(WHITE)
self.draw()
pygame.display.update()
clock.tick(5)
pygame.quit()
# 启动游戏
game = Tetris()
game.game_loop()
```
该代码实现了基本的俄罗斯方块游戏功能,包括方块移动、旋转、碰撞检测、得分统计等。您可以根据需要进行修改和扩展。