import sys
import pygame

from settings import *
from game import Game


def initialize_pygame():
    pygame.init()

    # Optional: control vsync if supported
    flags = pygame.SCALED
    if VSYNC:
        flags |= pygame.DOUBLEBUF

    screen = pygame.display.set_mode(
        (SCREEN_WIDTH, SCREEN_HEIGHT),
        flags
    )

    pygame.display.set_caption(GAME_TITLE)

    return screen


def main():
    try:
        screen = initialize_pygame()

        game = Game()
        game.run()

    except Exception as e:
        print("An error occurred:")
        print(e)

    finally:
        pygame.quit()
        sys.exit()


if __name__ == "__main__":
    main()