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_2048_.py
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_2048_.py
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#!/user/bin/env python3
# -*- coding: utf-8 -*-
__author__ = 'LTstrange'
import random
import copy
import time
def add_number():#随机选择添加数字(finished
number_type = random.randint(0,10)
if number_type == 0:
add_num = 4
else:
add_num = 2
return add_num
def add_num(field):
l = []
for ind_y,y in enumerate(field):
for ind_x,x in enumerate(y):
if x == 0:
l.append([ind_y,ind_x])
position = l[random.randint(0,len(l)-1)]
field[position[0]][position[1]] = add_number()
return field
def print_screen(field,score):#打印屏幕(finished
print('--------------------')
print('your score is:',score)
print('\t%d\t%d\t%d\t%d\n'%(field[0][0],field[0][1],field[0][2],field[0][3]))
print('\t%d\t%d\t%d\t%d\n'%(field[1][0],field[1][1],field[1][2],field[1][3]))
print('\t%d\t%d\t%d\t%d\n'%(field[2][0],field[2][1],field[2][2],field[2][3]))
print('\t%d\t%d\t%d\t%d\n'%(field[3][0],field[3][1],field[3][2],field[3][3]))
def init():
field = [[0 for i in range(4)] for x in range(4)]
a,b = [random.randint(0,3) , random.randint(0,3)],[random.randint(0,3) , random.randint(0,3)]
field[a[0]][a[1]] = add_number()
field[b[0]][b[1]] = add_number()
return [True,field],0
def in_ope(field):
while True:
ope = input("你的操作是：\n（wasd）\n使用“exit()”来退出\n")
if ope == 'w':
return 0
if ope == 'd':
return 1
if ope == 's':
return 2
if ope == 'a':
return 3
if ope == 'exit()':
exit()
else:
print('please input w,s,a,d\nmeans up,down,left,right')
continue
def Fl2r(obj):#转换field方向（左到右）(finished
for ind,y_obj in enumerate(obj):
y_obj.reverse()
obj[ind] = y_obj
return obj
def Fl2u(obj):#转换field方向（左到上）(finished
temp = list(zip(obj[0],obj[1],obj[2],obj[3]))
obj = []
for each in temp:
obj.extend([list(each)])
return obj
def leftward(obj,score):#使field向左滑动(finished
for ind,y_obj in enumerate(obj):
num_zero = y_obj.count(0)
for i in range(0,num_zero):
obj[ind].remove(0)
obj[ind].append(0)
if y_obj[0] == y_obj[1]:
obj[ind][0] = y_obj[0] + y_obj[1]
score += obj[ind][0]
obj[ind][1] = obj[ind][2]
obj[ind][2] = obj[ind][3]
obj[ind][3] = 0
if y_obj[1] == y_obj[2]:
obj[ind][1] = y_obj[1] +y_obj[2]
score += obj[ind][1]
obj[ind][2] = obj[ind][3]
obj[ind][3] = 0
if y_obj[2] == y_obj[3]:
obj[ind][2] = y_obj[2] + y_obj[3]
score += obj[ind][2]
obj[ind][3] = 0
return obj,score
def move(ope,nfield,score):
if ope == 3:
nfield,score = leftward(nfield,score)
elif ope == 0:
nfield = Fl2u(nfield)
nfield,score = leftward(nfield,score)
nfield = Fl2u(nfield)
elif ope == 1:
nfield = Fl2r(nfield)
nfield,score = leftward(nfield,score)
nfield = Fl2r(nfield)
elif ope == 2:
nfield = Fl2u(nfield)
nfield = Fl2r(nfield)
nfield,score = leftward(nfield,score)
nfield = Fl2r(nfield)
nfield = Fl2u(nfield)
return nfield,score
def check(field):
num = 0
for each in field:
for x in each:
if x == 0:
num += 1
if num != 0:
return [True,True]
else:
l =4
nfield = copy.deepcopy(field)
for i in range(4):
res = move(i,field)
if res != field:
return [True,False]
else:
l -= 1
if l == 0:
return [False,False]
def main(ope,field,score):
nfield = copy.deepcopy(field)
field,score = move(ope,field,score)
if field == nfield:
return [True,field],score
flag = check(field)
if flag[0]:
if flag[1]:
field = add_num(field)
return [True,field],score
else:
return [True,field],score
else:
return [False,field],score
if __name__ == '__main__':
res,score = init()
while True:
if res[0]:
print_screen(res[1],score)
ope = in_ope(res[1])
res,score = main(ope,res[1],score)
else:
print('lose')
break