How to make it so that when you click the mouse, the screen itself starts to change endlessly?

Question

How to make it so that when you click the mouse, the screen itself starts to change endlessly?

Display code and images:

def run_game():
    game = True
    while game:
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                pygame.quit()
                quit()
        display1()
        scream.play()
        pygame.display.flip()

def display1():
    while True:
        display.blit(disp, (0, 0))
        for e in pygame.event.get():
            while e.type == pygame.MOUSEBUTTONUP:

                display.blit(smile, (0, 0))

                display.blit(smile2, (0, 0))

                display.blit(smile, (0, 0))
                display.blit(smile2, (0, 0))
                pygame.display.update()

When you click the button on the mouse, the picture does not change and then the program crashes without errors

1

python pygame

Author: allahgator3000, 2020-11-13

Source

1 answers

score 1 · Answer 1

You draw smile and smile2 twice and only then updates the screen, you need to add pygame.display.update after each drawing or add a loop for

for smile_ in (smile, smile2):
    display.blit(smile_, (0, 0))
    pygame.display.update()