import pygame
import random

# 초기화
pygame.init()

# 화면 설정
width = 800
height = 600
screen = pygame.display.set_mode((width, height))
pygame.display.set_caption("블록 게임")

# 색상
BLACK = (0, 0, 0)
WHITE = (255, 255, 255)
RED = (255, 0, 0)

# 블록 설정
block_width = 50
block_height = 20
block_rows = 5
block_cols = 10

# 패들 설정
paddle_width = 100
paddle_height = 10
paddle_x = width // 2 - paddle_width // 2
paddle_y = height - 40

# 공 설정
ball_radius = 10
ball_x = width // 2
ball_y = height // 2
ball_dx = 3
ball_dy = -3

# 블록 생성
blocks = []
for row in range(block_rows):
    for col in range(block_cols):
        block = pygame.Rect(col * (block_width + 5) + 50, 
                            row * (block_height + 5) + 50, 
                            block_width, block_height)
        blocks.append(block)

# 게임 루프
running = True
clock = pygame.time.Clock()

while running:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            running = False

    # 패들 이동
    keys = pygame.key.get_pressed()
    if keys[pygame.K_LEFT] and paddle_x > 0:
        paddle_x -= 5
    if keys[pygame.K_RIGHT] and paddle_x < width - paddle_width:
        paddle_x += 5

    # 공 이동
    ball_x += ball_dx
    ball_y += ball_dy

    # 벽 충돌 검사
    if ball_x <= 0 or ball_x >= width:
        ball_dx *= -1
    if ball_y <= 0:
        ball_dy *= -1
    if ball_y >= height:
        running = False

    # 패들 충돌 검사
    if ball_y + ball_radius >= paddle_y and ball_x >= paddle_x and ball_x <= paddle_x + paddle_width:
        ball_dy *= -1

    # 블록 충돌 검사
    for block in blocks[:]:
        if block.collidepoint(ball_x, ball_y):
            blocks.remove(block)
            ball_dy *= -1
            break

    # 화면 그리기
    screen.fill(BLACK)
    pygame.draw.rect(screen, WHITE, (paddle_x, paddle_y, paddle_width, paddle_height))
    pygame.draw.circle(screen, WHITE, (int(ball_x), int(ball_y)), ball_radius)
    for block in blocks:
        pygame.draw.rect(screen, RED, block)

    pygame.display.flip()
    clock.tick(60)

pygame.quit()