graphics.py

from tkinter import Tk, BOTH, Canvas

class Window():
    def __init__(self, width, height):
        self.__root = Tk()
        self.__root.title("Maze Runner")
        self.canvas = Canvas(self.__root, bg="white", height=height, width=width)
        self.canvas.pack(fill=BOTH, expand=1)
        self.running = False
        self.__root.protocol("WM_DELETE_WINDOW", self.close)
    
    def redraw(self):
        self.__root.update_idletasks()
        self.__root.update()

    def wait_for_close(self):
        self.running = True
        while self.running == True:
            self.redraw()
        print("window closed...")

    def close(self):
        self.running = False

    def draw_line(self, line, fill_color="black"):
        line.draw(self.canvas, fill_color)

class Point():
    def __init__(self, x , y):
        self.x = x
        self.y = y

class Line():
    def __init__(self, first_point, second_point):
        self.first_point = first_point
        self.second_point = second_point

    def draw(self, canvas, fill_color):
        canvas.create_line(
            self.first_point.x, self.first_point.y, self.second_point.x, self.second_point.y, fill=fill_color, width=2
        )