pocket-friends/pocket_friends/surfaces/error_screen.py

import pygame
from pocket_friends.elements import surface


class Surface(surface.GameSurface):
    def __init__(self, game_res, resources_dir, game_fps, **kwargs):
        super().__init__(game_res, resources_dir, game_fps)
        self.frames = 1
        self.game_fps = game_fps
        self.delay = 1
        self.font = pygame.font.Font(resources_dir + '/fonts/5Pts5.ttf', 10)
        self.title = pygame.image.load(resources_dir + '/images/debug/invalid.png').convert_alpha()
        self.next_surface = 'title'

    def update(self):
        self.preprocess()

        self.blit(self.title, (0, -4))
        text = self.font.render('Frames: {0}'.format(self.frames), False, (64, 64, 64))
        self.blit(text, (3, 68))

        self.frames += 1
        self.frames %= self.game_fps

        for event in pygame.event.get():
            if event.type == pygame.KEYDOWN:
                if event.key == pygame.K_b:
                    self.running = False