python游戏开发之视频转彩色字符动画

import pygameimport cv2 FONT_SIZE = 18 # 字体大小，可自行调整WIN_SIZE = (1440, 1000) # 窗口大小，可自行调整VIDEO_SIZE = (30, 30) # 视频大小，可自行调整VIDEO_PATH = './cat.gif' # 视频文件（可以为常见的视频格式和gif）STR_TEXT = '假装失智' # 替换字符，可自定义，没有长度限制，但至少得有一个  def video2imgs(video_name, size): img_list = [] cap = cv2.VideoCapture(video_name)  while cap.isOpened():  ret, frame = cap.read()  if ret:   img = cv2.resize(frame, size, interpolation=cv2.INTER_AREA)   img_list.append(img)  else:   break cap.release()  return img_list  # 初始化pygamedef main(): pygame.init()  winSur = pygame.display.set_mode(WIN_SIZE)  imgs = video2imgs(VIDEO_PATH, VIDEO_SIZE)  btnFont = pygame.font.SysFont("fangsong", FONT_SIZE)  btnFont.set_bold(True)  # 生成surface sur_list = [] for img in imgs:  height, width, color = img.shape  surface = pygame.Surface(WIN_SIZE)  a = 0  x, y = 0, 0  for row in range(height):   x = 0   for col in range(width):    # 获取当前像素RGB    rgb = img[row][col]    rgb[0], rgb[2] = rgb[2], rgb[0]    text_texture = btnFont.render(STR_TEXT[a], True, rgb)    a = a + 1    a = a % len(STR_TEXT)    surface.blit(text_texture, (x, y))    x = x + FONT_SIZE   y = y + FONT_SIZE  sur_list.append(surface)  # 游戏主循环 current_frame = 0 while True:   for event in pygame.event.get():   if event.type == pygame.QUIT:    exit()   pygame.time.delay(int(1000 / 24))  winSur.fill((0, 0, 0))  winSur.blit(sur_list[current_frame], [0, 0])  current_frame += 1  current_frame %= len(sur_list)  # 刷新界面  pygame.display.flip()  if __name__ == '__main__': main()