# game_2048.py

Created by cent20

Created on December 20, 2021

2.05 KB

### Eric Schrafstetter's 2048 game,

Slightly Improved by cent20.
②⓪④⑧ : Présentation du jeu, vidéo de présentation du code python .

```# https://nsi.xyz/2048
"""
Eric Schrafstetter's 2048 game, slightly improved by cent20
.py : https://my.numworks.com/python/schraf/j2048v2 (before optimization)
"""

from kandinsky import fill_rect, draw_string
from random import choice
from time import sleep
from ion import *

v = [0]*16
s = [1]*16
end = 4
chiffres = [31599,18724,29671,31207,18925,31183,31695,18727,31727,31215]
sco = 0

def aff(n,x,y):
if n>0:
for k,c in enumerate(str(n)):
for i in range(16):
if chiffres[int(c)]>>i & 1 == 1:
fill_rect(x+12*k+(i%3)*3,y+(i//3)*3,3,3,(110,110,90))

def ajout():
global end
vides = [i for i,x in enumerate(v) if x==0]
if len(vides) != 0:
end = 4
v[choice(vides)] = choice([2,2,2,4])
else:
end -= 1
plateau()

def gauche(r):
return ([x for x in r if x!=0]+[0]*4)[:4]

def simp(r):
global sco
r = gauche(r)
for i in range(1,4):
if r[i] == r[i-1]:
r[i-1] *= 2
r[i] = 0
sco += r[i-1]
return gauche(r)

def calcul(ligne,pas):
global s
s=list(v)
for i in range(4):
pos = simp([v[ligne[k]+pas*i] for k in range(4)])
for k in range(4):
v[ligne[k]+pas*i] = pos[k]
ajout()

def plateau():
global sco
for i in range(16):
if s[i]!=v[i]:
g = max(0,int(-v[i]/2+255))
fill_rect(64+50*(i%4),3+50*(i//4),47,47,(g,g,g))
aff(v[i],66+50*(i%4)+24-6*len(str(v[i])),20+50*(i//4))
draw_string(("0000"+str(sco))[-5:],266,205,(255,255,255),(255,181,49))

def game_over():
fill_rect(102,90,120,25,(197,52,49)) # Omega's colors
draw_string(" Game Over",110,94,(255,255,255),(197,52,49))

def go():
global end
fill_rect(62,1,203,203,(190,170,160))
draw_string(" nsi.xyz/2048  by Schraf"+" "*8,0,205,(255,255,255),(255,181,49))
ajout()
while end !=0 :
if keydown(KEY_LEFT): calcul([0,1,2,3],4)
elif keydown(KEY_RIGHT): calcul([3,2,1,0],4)
elif keydown(KEY_UP): calcul([0,4,8,12],1)
elif keydown(KEY_DOWN): calcul([12,8,4,0],1)
sleep(.142)
game_over()

go()```