arena_pygame/engine.py at main · Programmer-Anchous/arena_pygame · GitHub

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from tools import *


class Loop:
    def __init__(self, WINDOW_SIZE: tuple | None = None, FPS: int = 60, font_path: None | str = None, screen = None):
        initialized = pygame.display.get_init()
        pygame.mixer.pre_init(44100, -16, 2, 512)
        pygame.init()

        if not screen:
            if WINDOW_SIZE:
                self.WINDOW_SIZE = self.WIDTH, self.HEIGHT = WINDOW_SIZE
                if not initialized:
                    self.screen = pygame.display.set_mode(self.WINDOW_SIZE)
            else:
                WINDOW_SIZE = pygame.display.Info()
                self.WINDOW_SIZE = (WINDOW_SIZE.current_w, WINDOW_SIZE.current_h)
                if not initialized:
                    self.screen = pygame.display.set_mode(self.WINDOW_SIZE, pygame.FULLSCREEN)
        else:
            self.screen = screen
            self.WINDOW_SIZE = self.WIDTH, self.HEIGHT = self.screen.get_size()

        self.FPS = FPS

        self.display = pygame.Surface(self.WINDOW_SIZE)
        self.clock = pygame.time.Clock()

        self.events = None
        self.running = True

        if font_path:
            self.font_path = font_path
            self.font2 = Font(font_path, 2)
            self.font3 = Font(font_path, 3)
            self.font4 = Font(font_path, 4)
            self.font5 = Font(font_path, 5)

        self.user_init()

        self.loop_on = True

    def run(self):
        while self.running:
            self.display.fill((0, 0, 0))

            self.action()

            self.user_events()

            self.screen.blit(self.display, (0, 0))
            pygame.display.update()
            self.clock.tick(self.FPS)
        self.user_end_action()
        self.running = True

    def action(self):
        self.events = pygame.event.get()

    def get_events(self):
        return self.events

    # user function
    def user_init(self):
        pass

    # user function
    def user_events(self):
        pass

    # user function
    def user_end_action(self):
        pass