#!/usr/bin/env python3

import pygame as pg
import pacman_sprite
import pacman as m_pacman # m_ for module to avoid conflicts
from physic_motor import PhysicMotor
import pacmap as m_pacmap
import sys

pg.init()

class Screen:
    def __init__(self, size, pacmap: m_pacmap.Map, physic_motor: PhysicMotor, pacman: m_pacman.Pacman):
        self.screen = pg.display.set_mode(size)
        # self.screen.set_caption("Pacman")
        self.physic_motor = physic_motor
        self.pacman = pacman
        self.pacman_sprite = pacman_sprite.PacmanSprite(size[0]/28)
        self.clock = pg.time.Clock()
        self.max_fps = 30

        self.loop()
    

    def user_events(self):
        key = pg.key.get_pressed()
        if key[pg.K_UP]:
            pacman.change_dir(m_pacman.direction.up)
        if key[pg.K_DOWN]:
            pacman.change_dir(m_pacman.direction.down)
        if key[pg.K_LEFT]:
            pacman.change_dir(m_pacman.direction.left)
        if key[pg.K_RIGHT]:
            pacman.change_dir(m_pacman.direction.right)

    def refresh(self):
        """refresh/redraw all"""
        pass

    def create_maze_surface(self):
        pass

    def loop(self):
        while 1:
            for event in pg.event.get():
                if event.type == pg.QUIT:
                    sys.exit()

        self.user_events()
        self.physic_motor.move_all()
        self.refresh()

        self.clock.tick(max_fps)

if __name__ == '__main__':
    pacman = m_pacman.Pacman((1,1))
    pacmap = m_pacmap.Map(maze_img_file="../pacmap_maze_1.png")
    phys_motor = PhysicMotor(pacmap, pacman)
    screen = Screen((280, 310), pacmap, phys_motor, pacman)