pygame error: No video mode has been set w/livewires

Question

在我的 pygame 文件中我有：

from livewires import games
import math, random

class Ship(games.Sprite):
    image = games.load_image("images\ship.bmp", transparent = True)

它给出了错误：

pygame error: No video mode has been set

我正在使用 livewires 导入 pygame，这个 post 没有为我的计算机提供正确的答案。

Answer 1

就像post说的，你需要设置

screen = pygame.display.set_mode((800, 600)) # change to the real resolution

你船外的某个地方class（比如你的主要方法）。您的飞船 class 用于在您的游戏中生产物体，而不是创建游戏 window。

如果您将所有 classes 保存在一个文件中，请尝试以下方法：

from pygame.locals import *
from livewires import games
import math, random

def main():
    pygame.init()
    screen = pygame.display.set_mode((800, 600)) # change to the real resolution


class Ship(games.Sprite):
    image = games.load_image("images\ship.bmp", transparent = True)

if __name__ == '__main__':
    main()

Answer 2

您需要像这样初始化 livewires 显示：

from livewires import games
import math, random

games.init(screen_width = 640, screen_height = 480, fps = 60)

# game logic here

games.screen.mainloop() # mainloop of the display

pygame error: No video mode has been set w/livewires

pygame error: No video mode has been set w/livewires

python

pygame