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Showing with 169 additions and 155 deletions
my_Tetris.py → lesson12-diy4.py
import pygame import pygame
from pygame import locals from pygame import locals
import random import random
pygame.init() # 初始化 pygame.init() # 初始化
score = 0 score = 0
grid_size = 20 # 格子大小 grid_size = 20 # 格子大小
grid_num_width = 15 # 横向格子数量 grid_num_width = 15 # 横向格子数量
grid_num_height = 25 # 纵向格子数量 grid_num_height = 25 # 纵向格子数量
FPS = 30 # 帧率 FPS = 30 # 帧率
count = 0 count = 0
states = False states = False
gameover = False # gameover:True,游戏结束;False,游戏正常运行
# 创建窗口
screen = pygame.display.set_mode((460, 500)) # 创建窗口
pygame.display.set_caption("俄罗斯方块") screen = pygame.display.set_mode((460, 500))
clock = pygame.time.Clock() # pygame时钟，控制游戏速度（帧数） pygame.display.set_caption("俄罗斯方块")
# 载入素材 clock = pygame.time.Clock() # pygame时钟，控制游戏速度（帧数）
background = pygame.image.load('bg.png') # 载入素材
font = pygame.font.Font('STKAITI.TTF', 60) # 字体 background = pygame.image.load('bg.png')
font = pygame.font.Font('STKAITI.TTF', 60) # 字体
# 俄罗斯方块所有形状 font_restart = pygame.font.Font('STKAITI.TTF', 25)
O = [[(0, 0), (0, 1), (1, 0), (1, 1)]]
I = [[(0, -1), (0, 0), (0, 1), (0, 2)], # 俄罗斯方块所有形状
[(-1, 0), (0, 0), (1, 0), (2, 0)]] O = [[(0, 0), (0, 1), (1, 0), (1, 1)]]
Z = [[(0, -1), (0, 0), (1, 0), (1, 1)], I = [[(0, -1), (0, 0), (0, 1), (0, 2)],
[(-1, 0), (0, 0), (0, -1), (1, -1)]] [(-1, 0), (0, 0), (1, 0), (2, 0)]]
S = [[(-1, 0), (0, 0), (0, 1), (1, 1)], Z = [[(0, -1), (0, 0), (1, 0), (1, 1)],
[(1, -1), (1, 0), (0, 0), (0, 1)]] [(-1, 0), (0, 0), (0, -1), (1, -1)]]
T = [[(0, -1), (0, 0), (0, 1), (-1, 0)], S = [[(-1, 0), (0, 0), (0, 1), (1, 1)],
[(-1, 0), (0, 0), (1, 0), (0, 1)], [(1, -1), (1, 0), (0, 0), (0, 1)]]
[(0, -1), (0, 0), (0, 1), (1, 0)], T = [[(0, -1), (0, 0), (0, 1), (-1, 0)],
[(-1, 0), (0, 0), (1, 0), (0, -1)]] [(-1, 0), (0, 0), (1, 0), (0, 1)],
J = [[(-1, 0), (0, 0), (1, 0), (1, -1)], [(0, -1), (0, 0), (0, 1), (1, 0)],
[(0, -1), (0, 0), (0, 1), (-1, -1)], [(-1, 0), (0, 0), (1, 0), (0, -1)]]
[(-1, 0), (0, 0), (1, 0), (-1, 1)], J = [[(-1, 0), (0, 0), (1, 0), (1, -1)],
[(0, -1), (0, 0), (0, 1), (1, 1)]] [(0, -1), (0, 0), (0, 1), (-1, -1)],
L = [[(-1, 0), (0, 0), (1, 0), (1, 1)], [(-1, 0), (0, 0), (1, 0), (-1, 1)],
[(0, -1), (0, 0), (0, 1), (1, -1)], [(0, -1), (0, 0), (0, 1), (1, 1)]]
[(-1, 0), (0, 0), (1, 0), (-1, -1)], L = [[(-1, 0), (0, 0), (1, 0), (1, 1)],
[(0, -1), (0, 0), (0, 1), (-1, 1)]] [(0, -1), (0, 0), (0, 1), (1, -1)],
shape_list = [I, J, L, O, S, T, Z] # 7种类型俄罗斯方块 [(-1, 0), (0, 0), (1, 0), (-1, -1)],
[(0, -1), (0, 0), (0, 1), (-1, 1)]]
# 一些RGB颜色 shape_list = [I, J, L, O, S, T, Z] # 7种类型俄罗斯方块
cube_colors = [
(204, 153, 153), (102, 102, 153),(153, 0, 102), # 一些RGB颜色
(255, 204, 0), (204, 0, 51),(255, 0, 51), (0, 102, 153), cube_colors = [
(153, 0, 51), (204, 255, 102), (255, 153, 0)] (204, 153, 153), (102, 102, 153),(153, 0, 102),
(255, 204, 0), (204, 0, 51),(255, 0, 51), (0, 102, 153),
def check(center): (153, 0, 51), (204, 255, 102), (255, 153, 0)]
for cube in current_shape:
cube = (cube[0] + center[0], cube[1] + center[1]) def check(center):
# 当前的小方块超出网格的行、列，就返回False for cube in current_shape:
if cube[0] < 1 or cube[1] < 1 or cube[0] > grid_num_height \ cube = (cube[0] + center[0], cube[1] + center[1])
or cube[1] >grid_num_width: # 当前的小方块超出网格的行、列，就返回False
return False if cube[0] < 1 or cube[1] < 1 or cube[0] > grid_num_height \
if num_list[cube[0]-1][cube[1]-1]!=0: or cube[1] >grid_num_width:
return False return False
if num_list[cube[0]-1][cube[1]-1] != 0:
num_list=[] return False
for i in range(25):
num_list.append([0]*15) # 格子基础数字设为0
num_list = []
while True: for i in range(25):
for event in pygame.event.get(): num_list.append([0] * 15)
if event.type == locals.QUIT:
exit() while True:
if event.type == locals.KEYDOWN: for event in pygame.event.get():
if event.key == locals.K_LEFT: # 向左 if event.type == locals.QUIT:
center[1] = center[1] - 1 # 左移1列 exit()
if check(center) == False: if event.type == locals.KEYDOWN:
center[1] = center[1] + 1 # 右移1列 if gameover == True:
gameover = False
elif event.key == locals.K_RIGHT: # 向右 if event.key == locals.K_LEFT: # 向左
center[1] = center[1] + 1 center[1] = center[1] - 1 # 左移1列
if check(center) == False: if check(center) == False:
center[1] = center[1] - 1 center[1] = center[1] + 1 # 右移1列
elif event.key == locals.K_DOWN: # 向下 elif event.key == locals.K_RIGHT: # 向右
center[0] = center[0] + 1 center[1] = center[1] + 1
if check(center) == False: if check(center) == False:
center[0] = center[0] - 1 center[1] = center[1] - 1
elif event.key == locals.K_UP: # 向上键 elif event.key == locals.K_DOWN: # 向下
old_index = index center[0] = center[0] + 1
index += 1 if check(center) == False:
if index >= len(shape): center[0] = center[0] - 1
index = 0
current_shape = shape[index] elif event.key == locals.K_UP: # 向上键
if check(center) == False: old_index = index
index = old_index index += 1
current_shape = shape[index] if index >= len(shape):
index = 0
if states == False: current_shape = shape[index]
states = True if check(center) == False:
center = [2, 8] # 第2行第8列 index = old_index
shape = random.choice(shape_list) current_shape = shape[index]
index = random.randint(0, len(shape)-1) # 随机形状索引
current_shape = shape[index] if gameover == False:
color = random.choice(cube_colors) # 随机选取一种颜色 # 生成新俄罗斯方块
if states == False:
count += 1 states = True
center = [2, 8] # 第2行第8列
if count % FPS == 0: # 降落速度的算式 shape = random.choice(shape_list)
center[0] = center[0] + 1 index = random.randint(0, len(shape)-1) # 随机形状索引
if check(center) == False: current_shape = shape[index]
center[0] = center[0] - 1 color = random.choice(cube_colors) # 随机选取一种颜色
states = False count += 1
for cube in current_pos: if count % FPS == 0: # 降落速度的算式
num_list[cube[0]-1][cube[1]-1]=color center[0] = center[0] + 1
if check(center) == False:
# 将背景图画上去 center[0] = center[0] - 1
screen.blit(background, (0, 0)) states = False
# 计算出所有小方块的行、列位置 for cube in current_pos:
current_pos = [] num_list[cube[0]-1][cube[1]-1] = color
for cube in current_shape: # 将背景图画上去
pos = (cube[0] + center[0], cube[1] + center[1]) screen.blit(background, (0, 0))
current_pos.append(pos) # 计算出所有小方块的行、列位置
# 取出所有小方块的行、列位置，计算坐标，绘制俄罗斯方块 current_pos = []
for cube in current_pos: for cube in current_shape:
pygame.draw.rect(screen, color, pos = (cube[0] + center[0], cube[1] + center[1])
(cube[1] * 20-20, cube[0] * 20-20, 20, 20), 0) current_pos.append(pos)
pygame.draw.rect(screen, (255, 255, 255), # 取出所有小方块的行、列位置，计算坐标，绘制俄罗斯方块
(cube[1] * 20-20, cube[0] * 20-20, 20, 20), 1) for cube in current_pos:
pygame.draw.rect(screen, color,
for i,row in zip(range(1,126),num_list): (cube[1] * 20-20, cube[0] * 20-20, 20, 20), 0)
for j,colors in zip(range(1,16),row): pygame.draw.rect(screen, (255, 255, 255),
if colors != 0: (cube[1] * 20-20, cube[0] * 20-20, 20, 20), 1)
pygame.draw.rect(screen,colors,(j*20-20,i*20-20,20,20)) # 画出降落后的方块
pygame.draw.rect(screen,(255,255,255),(j*20-20,i*20-20,20,20),1) for i, row in zip(range(1,26), num_list):
for j, colors in zip(range(1,16), row):
if colors != 0:
new_list=[] pygame.draw.rect(screen, colors,
for i in range(25): (j * 20-20, i * 20-20, 20, 20))
new_list.append([0]*15) pygame.draw.rect(screen, (255, 255, 255),
row_index=24 (j * 20-20, i * 20-20, 20, 20), 1)
for i in range(24,-1,-1):
is_full=True new_list = [] # 新的地图列表
for j in range(grid_num_width): for i in range(25):
if new_list[i][j]==0: new_list.append([0] * 15)
is_full=False row_index = 24
if is_full == False: for i in range(24, -1, -1):
num_list[row_index]=num_list[i] is_full = True
row_index-=1 for j in range(grid_num_width):
else: if num_list[i][j] == 0:
score+=1 is_full = False
num_list = new_list if is_full == False:
new_list[row_index] = num_list[i]
row_index -= 1
# 得分 else:
text_surface = font.render(str(score), True, (0, 0, 0)) score += 1
screen.blit(text_surface, (350,70)) num_list = new_list
# 刷新画面 # 小方块超出高度
pygame.display.update() if num_list[1][7] != 0:
clock.tick(FPS) gameover = True
# 得分
text_surface = font.render(str(score), True, (0, 0, 0))
screen.blit(text_surface, (350,70))
if gameover == True:
text = font_restart.render("游戏失败，按任意键开始",True,(0,0,0))
screen.blit(text, (20, 250))
score = 0
num_list = []
for i in range(25):
num_list.append([0] * 15)
# 刷新画面
pygame.display.update()
clock.tick(FPS)
\ No newline at end of file
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