import time
import os
import sys
import numpy
as np
from pynput
.keyboard
import Listener
as kLis
from pynput
.keyboard
import Key
as kKey
from pynput
.keyboard
import Controller
as kCtl
import keyboard
from pynput
.mouse
import Button
as mBut
from pynput
.mouse
import Controller
as mCtl
import random
shape
= [15, 10]
data
= np
.zeros
((shape
[0]+2, shape
[1]+2), dtype
=int, order
='C')
data
[:, 0] = 2
data
[:, data
.shape
[1] - 1] = 2
data
[0] = 3
data
[data
.shape
[0] - 1] = 4
shape01
= [
[
[
[0, 0, 0],
[1, 0, 0],
[1, 1, 1]
], [
[1, 1, 0],
[1, 0, 0],
[1, 0, 0]
], [
[0, 0, 0],
[1, 1, 1],
[0, 0, 1]
], [
[0, 0, 1],
[0, 0, 1],
[0, 1, 1]
],
],
[
[
[0, 0, 0],
[0, 0, 1],
[1, 1, 1]
], [
[1, 0, 0],
[1, 0, 0],
[1, 1, 0]
], [
[0, 0, 0],
[1, 1, 1],
[1, 0, 0]
], [
[0, 1, 1],
[0, 0, 1],
[0, 0, 1]
],
], [
[
[0, 0, 0],
[0, 1, 0],
[1, 1, 1]
], [
[0, 1, 0],
[0, 1, 1],
[0, 1, 0]
], [
[0, 0, 0],
[1, 1, 1],
[0, 1, 0]
], [
[0, 1, 0],
[1, 1, 1],
[0, 0, 0]
],
], [
[
[0, 1, 0],
[0, 1, 0],
[0, 1, 0]
], [
[0, 0, 0],
[1, 1, 1],
[0, 0, 0]
], [
[0, 1, 0],
[0, 1, 0],
[0, 1, 0]
], [
[0, 0, 0],
[1, 1, 1],
[0, 0, 0]
],
], [
[
[1, 0],
[1, 1]
], [
[1, 1],
[1, 0]
], [
[1, 1],
[0, 1]
], [
[0, 1],
[1, 1]
],
], [
[[1]],
[[1]],
[[1]],
[[1]]
]
]
shape01_len
= 24
shape_id
= 24 -1
b_h
= '^------------------^'
b_b
= '| |'
b_f
= 'v------------------v'
ds
= data
.shape
def print_game(data
, es
, dn
, score
):
sc_x
= 2
sc_y
= int(ds
[0] * 0.2)
dn_x
= 2
dn_y
= int(ds
[0] * 0.5)
bl
= len(b_b
)
sc_l
= 'score: '+str(score
)
sc_l
= '| ' + sc_l
+ ' ' * (bl
- len(sc_l
) - 4) + ' |'
dn_l
= 'next:'
dn_l
= '| ' + dn_l
+ ' ' * (bl
- len(dn_l
) - 4) + ' |'
dn_s
= []
for i
in shape01
[dn
// 4][dn
% 4]:
s
= '| '
for j
in i
:
if j
== 0:
s
+= ' '
elif j
== 1:
s
+= 'x '
s
+= ' ' * (bl
- len(s
) - 3) + ' |'
dn_s
.append
(s
)
tes
= []
for ei
, i
in enumerate(shape01
[es
[0] // 4][es
[0] % 4]):
if ei
+ es
[1] < 0:
ts
= ' '
else:
ts
= '0 '
pass
s
= ts
* es
[2]
for j
in i
:
if j
== 0:
s
+= ts
elif j
== 1:
s
+= 'x '
s
+= ts
* (ds
[1] - len(s
)//2)
tes
.append
(s
)
for ei
, i
in enumerate(data
):
print('%2s' % ei
,end
=' ')
gd
= []
for j
in i
:
if j
== 0: gd
.append
( ' ')
elif j
== 1: gd
.append
('x ')
elif j
== 2: gd
.append
('| ')
elif j
== 3: gd
.append
(' ')
elif j
== 4: gd
.append
('--')
if ei
>= es
[1] - 2 and ei
< es
[1] + len(shape01
[es
[0] // 4][es
[0] % 4]) - 2:
for em
, m
in enumerate(shape01
[es
[0] // 4][es
[0] % 4][ei
+ 2-es
[1]]):
if m
== 1 and (es
[2]+em
)-1 < len(gd
):
gd
[(es
[2]+em
)-1] = 'x '
print(''.join
(gd
), end
='')
if ei
== 0:
print(b_h
,end
='')
elif ei
== ds
[0]-1:
print(b_f
, end
='')
elif ei
== sc_y
:
print(sc_l
, end
='')
elif ei
== dn_y
:
print(dn_l
, end
='')
elif ei
> dn_y
+ 1 and ei
< dn_y
+ len(dn_s
) + 2:
print(dn_s
[ei
-dn_y
-2], end
='')
else:
print(b_b
, end
='')
print()
def is_stand (data
, es
):
for ei
,i
in enumerate(shape01
[es
[0]//4][es
[0] % 4]):
for ej
, j
in enumerate(i
):
dt
= data
[es
[1]+ei
-1, es
[2]+ej
-1]
if j
== 1 and (dt
== 1 or dt
== 4):
return True
return False
def is_over(data
, es
):
for ei
, i
in enumerate(shape01
[es
[0]//4][es
[0] % 4]):
for ej
, j
in enumerate(i
):
dt
= data
[es
[1] + ei
- 2, es
[2] + ej
- 2]
if j
== 1 and dt
== 3:
return True
return False
score
= 0
def do_clean(data
):在这里插入代码片
global score
line_count
= []
line
= np
.ones
([shape
[1]], dtype
=int)
for ea
, a
in enumerate(data
[1:-1]):
if np
.equal
(a
[1:-1], line
).all():
line_count
.append
(ea
)
for li
in line_count
:
data
[2: li
+ 2, 1:-1] = data
[1: li
+ 1, 1:-1]
data
[1][1:-1] = np
.zeros
([shape
[1]], dtype
=int)
score
+= len(line_count
)
def can_change(data
, es
):
for ei
, i
in enumerate(shape01
[es
[0]//4][es
[0] % 4]):
for ej
, j
in enumerate(i
):
dt
= data
[es
[1] + ei
- 2, es
[2] + ej
- 2]
if j
== 1 and (dt
in [1,2,4]):
return False
return True
nx_sh_id
= random
.randrange
(0, shape01_len
)
ps_y
= 0
ps_x
= 0
sh_id
=0
stime
= 1
def press(key
):
global ps_x
global ps_y
global sh_id
global nx_sh_id
global stime
if str(key
).strip
('\'') == 'a':
if can_change
(data
, [sh_id
, ps_y
, ps_x
]):
ps_x
-= 1
elif str(key
).strip
('\'') == 'd':
if can_change
(data
, [sh_id
, ps_y
, ps_x
+2]):
ps_x
+= 1
elif str(key
).strip
('\'') == 'w':
t1
= sh_id
% 4
t2
= sh_id
// 4
t3
= t2
*4 + (t1
+1)%4
if can_change
(data
, [t3
, ps_y
, ps_x
+]):
sh_id
= t3
elif str(key
).strip
('\'') == 's':
stime
= 0.2
print('\033[2K\033[1A \033[1C')
print("\033[2J")
print_game
(data
, [sh_id
, ps_y
, ps_x
], nx_sh_id
, score
)
sys
.stdout
.flush
()
listener
= kLis
(on_press
=press
)
listener
.start
()
while True:
sh_id
= nx_sh_id
nx_sh_id
= random
.randrange
(0, shape01_len
)
ps_y
= 0
ps_x
= ds
[1]//2-len(shape01
[sh_id
//4][sh_id
% 4][0])//2
stime
= 1
while True:
ps_y
+= 1
print("\033[2J")
print_game
(data
, [sh_id
, ps_y
, ps_x
], nx_sh_id
, score
)
time
.sleep
(stime
)
df
= is_stand
(data
, [sh_id
, ps_y
, ps_x
])
if df
:
print('done')
break
s_w
= len(shape01
[sh_id
// 4][sh_id
% 4][0])
s_h
= len(shape01
[sh_id
// 4][sh_id
% 4])
if is_over
(data
, [sh_id
, ps_y
, ps_x
]):
print('game over')
break
data
[ps_y
-2:ps_y
+s_h
-2, ps_x
-1:ps_x
+
s_w
-1] += np
.array
(shape01
[sh_id
// 4][sh_id
% 4], dtype
=int)
do_clean
(data
)
listener
.join
()
按键功能备注
a向左d向右w变形s加速下落
代码运行需要 pynput
pip
install pynput
运行效果
0 ^------------------^
1 | | | |
2 | | | |
3 | x x x | | score: 3 |
4 | x | | |
5 | | | |
6 | | | |
7 | | | |
8 | | | next: |
9 | | | |
10 | | | x |
11 | x | | |
12 | x | | |
13 | x x x x | | |
14 | x x x x x x x x x | | |
15 | x x x x x x x x x | | |
16 ------------------------v------------------v
学习了一些库的使用，实现还是挺简单的，供大家参考。 一个小游戏，难度不大，我也是给朋友展示python的功能，促进学习兴趣。
项目 上传到 gitee 上了 https://gitee.com/hocker/tetris
