c17.py

Created by aquaebm

Created on June 16, 2024

1.5 KB

Did you know C17 is 2048 in base 13? Definitely not a Dragon Ball character…

Use the arrow keys to slide and merge similar tiles to aim for 2048 (or higher ;))

from util import *
from random import choice
def sr(n):
  s=-(n<0)
  return range(s,n+s,s or 1)
class Grid:
  def __init__(s,l):
    s.s=l
    s.grid=[[0]*l for _ in range(l)]
  def __getitem__(s,x):return s.grid[x]
  def draw(s):
    l=222//s.s
    hl=l>>1
    for j,row in enumerate(s.grid):
      for i,v in enumerate(row):
        x,y=49+l*j,l*i
        col=(21*(11-v),42*(5-v),63*(3-v))
        fill_rect(x,y,l,l,col)
        if v:
          draw_str_centered(str(2**v),x+hl,y+hl,comp_col(col),col)
  def coords(s,i,dx,dy):
    n=s.s
    l=(i for _ in range(n))
    return zip(sr(dx*n) or l,sr(dy*n) or l)
  def slide(s,i,dx,dy):
    n=0
    for cx,cy in s.coords(i,dx,dy):
      px,py=cx-dx*n,cy-dy*n
      i=s[cx][cy]
      s[px][py],s[cx][cy]=i,s[px][py]
      n+=i==0
  def merge(s,i,dx,dy):
    for(px,py),(cx,cy)in windows(s.coords(i,dx,dy),2):
      same=s[px][py]!=0 and s[px][py]==s[cx][cy]
      s[px][py]+=same
      s[cx][cy]*=not same
  def try_spawn_tile(s):
    d=range(s.s)
    empty=[(i,j) for j in d for i in d if not s[i][j]]
    if empty:
      x,y=choice(empty)
      s[x][y]=choice((1,1,1,2))
  def play_move(s,dx,dy):
    for i in range(s.s):
      s.slide(i,dx,dy)
      s.merge(i,dx,dy)
      s.slide(i,dx,dy)
  def start_game(s):
    k=KeyPressHandler((0,1,2,3))
    s.try_spawn_tile()
    while True:
      s.try_spawn_tile()
      s.draw()
      dx,dy=0,0
      while(dx,dy)==(0,0):dx,dy=k[0]-k[3],k[1]-k[2]
      s.play_move(dx,dy)
def run(n):Grid(n).start_game()
ARGS={"n":4}
run(**ARGS)