asdf

import pygame
import random
import math
# pygame setup
pygame.init()
screen = pygame.display.set_mode((1280, 720))
clock = pygame.time.Clock()
running = True
teduri = pygame.Rect(340,60,600,600)
suatja =[[0 for i in range(4)] for i in range(4)]
sp = [2,2,2,2,2,2,2,2,2,4]
normalFont = pygame.font.SysFont(None,50)
box_color=["#CCCC77","#DDDD88"]
def randomSpawn():
    y = random.randrange(0,4)
    x = random.randrange(0,4)
    if suatja[y][x]==0:
        suatja[y][x] = random.choice(sp)
    else:
        return randomSpawn()
#def banghwang(i):
#   for i in range(4)
#       
for i in range(2):
    randomSpawn()
print(suatja)
while running:
    # poll for events
    # pygame.QUIT event means the user clicked X to close your window
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            running = False
        if event.type == pygame.KEYDOWN:
            if event.key == pygame.K_UP:
                #for i in range(4):

                randomSpawn()
                print("up")
            elif event.key == pygame.K_DOWN:
                randomSpawn()
                print("down")
            elif event.key == pygame.K_LEFT:
                randomSpawn()
                print("left")
            elif event.key == pygame.K_RIGHT:
                randomSpawn()
                print("right")
    # fill the screen with a color to wipe away anything from last frame
    screen.fill("#AAAA99")
    pygame.draw.rect(screen,"#FFFFAA",teduri,0,10)
    for i in range(4):
        for j in range(4):
            if suatja[i][j]==0:
                pygame.draw.rect(screen,"#EEEEAA",(350+146*j,70+146*i,142,142),0,5)
            else:
                pygame.draw.rect(screen,box_color[int(math.log2(suatja[i][j])-1)],(350+146*j,70+146*i,142,142),0,5)
                text = normalFont.render("%d"%suatja[i][j],True,(0,0,0))
                screen.blit(text,(410+146*j,125+146*i))
    # flip() the display to put your work on screen
    pygame.display.flip()

    clock.tick(60)  # limits FPS to 60

pygame.quit()