free friday 11/7/25

I am doing a Tetris game and i will finish on the next friday

import pygame
from copy import deepcopy
from random import choice, randrange
W, H = 10, 20 
TILE = 45
GAME_RES = W * TILE, H * TILE
FPS = 60
pygame.init()
game_sc = pygame.display.set_mode(GAME_RES)
clock = pygame. time. Clock ()
grid = [pygame. Rect(x * TILE, y * TILE, TILE, TILE) for x in range(W) for y in range(H)]
figures_pos = [[(-1, 0), (-2, 0), (0, 0), (1, 0)],
              [(0, -1), (-1, -1), (-1, 0), (0, 0)],
              [(-1, 0), (-1, 1), (0, 0), (0, -1)],
              [(0, 0), (-1, 0), (0, 1), (-1, -1)],
              [(0, 0), (0, -1), (0, 1), (-1, -1)],
              [(0, 0), (0, -1), (0, 1), (1, -1)],
              [(0, 0), (0, -1), (0, 1), (-1, 0)]]
figures = [[pygame. Rect(x + W // 2, y + 1, 1, 1) for x, y in fig_pos] for fig_pos in figures_pos]
figure_rect = pygame. Rect(0, 0, TILE - 2, TILE - 2)
field = [[0 for i in range(W)] for j in range(H)]
anim_count, anim_speed, anim_limit = 0, 60, 2000

figure = deepcopy(choice(figures))
def check_borders():
    if figure[i]. x < 0 or figure[i].x > W - 1:
        return False
    return True
    
while True:
    dx = 0
    game_sc.fill(pygame.Color('black'))
    # control 
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            exit()
        if event.type == pygame.KEYDOWN:
            if event.key == pygame.K_LEFT:
                dx = -1
            elif event.key == pygame.K_RIGHT:
                dx = 1
            elif event.key == pygame.K_DOWN:
                anim_limit = 100
    for event in pygame. event. get():
        if event.type == pygame. QUIT :
            exit()
    # move x
    figure_old = deepcopy(figure)
    for i in range(4):
        figure[i].x += dx
        if not check_borders():
            figure = deepcopy(figure_old)
            break
    # move y 
    anim_count += anim_speed
    if anim_count > anim_limit:
        anim_count = 0
        for i in range(len(figure)):
            figure[i].y += 1
        if not check_borders():
            figure = deepcopy(figure_old)
            break
    # draw grid
    [pygame.draw.rect(game_sc, (40, 40, 40), i_rect, 1) for i_rect in grid]
    # draw figure 
    for i in range(4):
        figure_rect.x = figure[i].x * TILE
        figure_rect.y = figure[i].y * TILE

        pygame.draw.rect(game_sc, pygame.Color('white'), figure_rect)

    pygame.display.flip()
    clock.tick(FPS)

that’s the video i am doing it for