main.py

import pygame
from checkers.constants import *
from checkers.game import Game

FPS = 60

WIN = pygame.display.set_mode((WIDTH, HEIGHT))
pygame.display.set_caption('Checkers')

def get_pos_by_mouseclick(pos):
    x, y = pos
    row = y // SQUARE_SIZE
    col = x // SQUARE_SIZE
    return row, col

def main():
    run = True
    clock = pygame.time.Clock()
    game = Game(WIN)

    while run:
        clock.tick(FPS)

        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                run = False
                
            if event.type == pygame.MOUSEBUTTONDOWN:
                row, col = get_pos_by_mouseclick(pygame.mouse.get_pos())
                game.select(row, col)
                
        game.update()
    
    pygame.quit()

main()