zlsun · March 10, 2016 08:54 · Mar 10, 2016 · Mar 10, 2016 · Mar 10, 2016 · Mar 10, 2016
diff --git a/2048.py b/2048.py
@@ -2,15 +2,19 @@
 from random import choice
 from os import system
 from readchar import readchar, readkey
+from colorama import init
 from termcolor import colored
 from math import log2
 
 N = 4
 SEED = [2] * 9 + [4]
 FGS = ['white', 'green', 'yellow', 'blue', 'cyan', 'magenta', 'red']
+TERM = (24, 80)
+OFFSET = (TERM[0] // 2 - 2, TERM[1] // 2 - 10)
 
+pos          = lambda y, x: '\x1b[%d;%dH' % (y, x)
 color        = lambda i: colored('%4d' % i, FGS[int(log2(i)) % len(FGS)] if i else 'grey')
-formatted    = lambda m: '\n'.join(' '.join(color(i) for i in l) for l in m)
+formatted    = lambda m: '\n'.join(pos(y, OFFSET[1]) + ' '.join(color(i) for i in l) for l, y in zip(m, range(OFFSET[0], OFFSET[0] + 4)))
 combine      = lambda l: ([l[0] * 2] + combine(l[2:]) if l[0] == l[1] else [l[0]] + combine(l[1:])) if len(l) >= 2 else l
 expand       = lambda l: [l[i] if i < len(l) else 0 for i in range(N)]
 merge_left   = lambda l: expand(combine(list(filter(bool, list(l)))))
@@ -27,6 +31,7 @@
 
 trans = {'a': left, 'd': right, 'w': up, 's': down}
 m = [[0] * N for _ in range(N)]
+init()
 add_num(m)
 draw(m)
 while True:

diff --git a/2048.py b/2048.py
@@ -1,5 +1,4 @@
-#!/bin/python
-# -*- encoding: u8 -*-
+#!/bin/python3
 from random import choice
 from os import system
 from readchar import readchar, readkey

diff --git a/2048.py b/2048.py
@@ -0,0 +1,51 @@
+#!/bin/python
+# -*- encoding: u8 -*-
+from random import choice
+from os import system
+from readchar import readchar, readkey
+from termcolor import colored
+from math import log2
+
+N = 4
+SEED = [2] * 9 + [4]
+FGS = ['white', 'green', 'yellow', 'blue', 'cyan', 'magenta', 'red']
+
+color        = lambda i: colored('%4d' % i, FGS[int(log2(i)) % len(FGS)] if i else 'grey')
+formatted    = lambda m: '\n'.join(' '.join(color(i) for i in l) for l in m)
+combine      = lambda l: ([l[0] * 2] + combine(l[2:]) if l[0] == l[1] else [l[0]] + combine(l[1:])) if len(l) >= 2 else l
+expand       = lambda l: [l[i] if i < len(l) else 0 for i in range(N)]
+merge_left   = lambda l: expand(combine(list(filter(bool, list(l)))))
+merge_right  = lambda l: merge_left(l[::-1])[::-1]
+left         = lambda m: list(map(merge_left, m))
+right        = lambda m: list(map(merge_right, m))
+up           = lambda m: list(map(list, zip(*left(zip(*m)))))
+down         = lambda m: list(map(list, zip(*right(zip(*m)))))
+add_num_impl = lambda m, p: m[p[0]].__setitem__(p[1], choice(SEED))
+add_num      = lambda m: add_num_impl(m, choice([(x, y) for x in range(N) for y in range(N) if not m[x][y]]))
+win          = lambda m: 2048 in sum(m, [])
+gameover     = lambda m: all(m == t(m) for t in trans.values())
+draw         = lambda m: system("clear") or print(formatted(m))
+
+trans = {'a': left, 'd': right, 'w': up, 's': down}
+m = [[0] * N for _ in range(N)]
+add_num(m)
+draw(m)
+while True:
+    while True:
+        move = readkey()
+        if move in list(trans.keys()) + ['q']:
+            break
+    if move == 'q':
+        print('Quit!')
+        break
+    n = trans[move](m)
+    if n != m:
+        add_num(n)
+    m = n
+    draw(m)
+    if win(m):
+        print(colored('(^_^) You Win!', 'yellow'))
+        break
+    elif gameover(m):
+        print(colored('(＞﹏＜) Game Over!', 'red'))
+        break
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