from pygame.time import Clock

from .servers.graphics import GraphicsServer
from .servers.sound import SoundServer
from .servers.physics import PhysicsServer
from .servers.input import InputServer, StopException
from .scene_manager import SceneManager


class Game:
    def __init__(self, start_scene):
        self._graphics_server = GraphicsServer()
        self._sound_server = SoundServer()
        self._physics_server = PhysicsServer()
        self._input_server = InputServer()
        self._scene_manager = SceneManager(start_scene)

    def run(self):
        clock = Clock()
        while True:
            try:
                self._input_server.step()
            except StopException:
                break
            self._scene_manager.step()
            self._physics_server.step()
            self._sound_server.step()
            self._graphics_server.step()
            clock.tick(60)