Pygame: a class label in color for the pygame quiz

I am updating the pygame_quiz project, adding the chance to change the color to the label widget.

So I’ve:

added color to label
added a sound when you click on a button

You can find the code here

https://github.com/formazione/pygame_quiz

The Label class

The labels list will contain the istances of the class so that we can show them easily in the while loop of the ‘game’.

labels = []
class Label:

	''' CLASS FOR TEXT LABELS ON THE WIN SCREEN SURFACE '''
	def __init__(self, screen, text, x, y, size=20, color="white"):
		if size != 20:
			self.font = fontsize(size)
		else:
			self.font = font_default
		self.image = self.font.render(text, 1, color)
		_, _, w, h = self.image.get_rect()
		self.rect = pygame.Rect(x, y, w, h)
		self.screen = screen
		labels.append(self)

	def change_text(self, newtext, color="white"):
		self.image = self.font.render(newtext, 1, color)

	def draw(self):
		self.screen.blit(self.image, (self.rect))

This is the function to be called in the while loop that will show the labels

def show_labels():
	for _ in labels:
		_.draw()

To create some istances you can go like this

score = Label(screen, “Punteggio”, 100, 300)

Every label will go in the list and when you write the loop for the window to interact with the user, you call the function show_labels (you can also write directly the for loop of this function in the while loop if you want).

if __name__ == '__main__':
    pygame.init()
    game_on = 0
    def loop():
        # BUTTONS ISTANCES
        game_on = 1
        question(qnum)
        while True:
            screen.fill(0)
            for event in pygame.event.get():
                if (event.type == pygame.QUIT):
                    game_on = 0
                    pygame.quit()
                if event.type == pygame.KEYDOWN:
                    if event.key == pygame.K_ESCAPE:
                        pygame.quit()
                        game_on = 0
            if game_on:
                buttons.update()
                buttons.draw(screen)
            else:
                pygame.quit()
                sys.exit()
            show_labels() # =================== THIS SHOWS THE LABELS
            clock.tick(60)
            pygame.display.update()
        pygame.quit()