73 lines
1.7 KiB
Python
73 lines
1.7 KiB
Python
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import pygame,sys
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pygame.init()
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window_size = (260,300)
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sc = pygame.display.set_mode(window_size)
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pygame.display.set_caption('反弹的小球')
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ball_xy = [110,175]
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ball_r = 10
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ball_speed = [3,3]
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box = pygame.Rect(115,290,50,15)
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zk_lst = []
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zk_x = 10
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zk_y = 10
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for i in range(5):
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for j in range(5):
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zk_rect = pygame.Rect(zk_x,zk_y,40,20)
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zk_lst.append(zk_rect)
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zk_x += 50
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zk_x = 10
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zk_y += 30
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running = True
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while running:
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for event in pygame.event.get():
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if event.type == pygame.QUIT:
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running = False
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sc.fill('white')
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ball = pygame.draw.circle(sc, 'black', ball_xy, ball_r)
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if ball_xy[0] - ball_r < 0 or ball_xy[0] + ball_r > window_size[0]:
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ball_speed[0] = -ball_speed[0]
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if ball_xy[1] - ball_r < 0 or ball_xy[1] + ball_r > window_size[1]:
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ball_speed[1] = -ball_speed[1]
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if ball_xy[1] + ball_r > 300 and not ball.colliderect(box):
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running = False
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if ball.colliderect(box):
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ball_speed[1] = -ball_speed[1]
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for i in zk_lst:
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if ball.colliderect(i):
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zk_lst.remove(i)
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if zk_lst == []:
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running = False
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ball_xy[0] += ball_speed[0]
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ball_xy[1] += ball_speed[1]
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pygame.draw.rect(sc, (0, 0, 0), rect=box)
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for i in zk_lst:
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pygame.draw.rect(sc, 'blue', rect=i)
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keys = pygame.key.get_pressed()
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if keys[pygame.K_LEFT]:
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if box.x <= 0:
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continue
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else:
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box.x += -2
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if keys[pygame.K_RIGHT]:
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if box.x >= 260:
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continue
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else:
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box.x += 2
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pygame.display.flip()
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pygame.time.Clock().tick(35)
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pygame.quit()
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sys.exit()
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