pygame 模块 - window 立即关闭

Question

I already checked other topics and I had tested these solutions and without any pos results.. I need to refresh topic with question. Where I have an error?

import pygame

pygame.init()

WIDTH, HEIGHT = 1000, 800
window = pygame.display.set_mode((WIDTH, HEIGHT))

def run(window, width, height):
    run = True
    clock = pygame.time.Clock()
    fps = 60

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

        clock.tick(fps)
    
        pygame.quit()

if __name__ == "_main_":
    run(window, WIDTH, HEIGHT)

Answer 1

Change from single underscore to double underscores around main here:

if __name__ == "_main_":

It should be

if __name__ == "__main__":

Answer 2

The quit invocation should not be on the while block but after it. Otherwise it quits immediately. Therefore:

def run(window, width, height):
    run = True
    clock = pygame.time.Clock()
    fps = 60

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

        clock.tick(fps)
    
    pygame.quit()

Answer 3

It is a matter of Indentation . The window is closing because you are calling pygame.quit() in the application loop. You need to call pygame.quit() after the application loop.
The name of thetop level code environment is "__main__" , but not "_main_" :

def run(window, width, height):
    run = True
    clock = pygame.time.Clock()
    fps = 60

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

        clock.tick(fps)
    
    # INDETATION
    #<--|
    pygame.quit()

if __name__ == "__main__":           # <-- 
    run(window, WIDTH, HEIGHT)