tictactoe

from ursina import *

app = Ursina()

player = Entity(name='O', color=color.rgb(178,102,255))

cursor = Tooltip(player.name, color=player.color, origin=(0,0), scale=2, enabled=True)
cursor.background.color = color.clear

#bg = Entity(parent=scene, model='quad', texture='shore', scale=(16,8), z=10, color=color.light_gray)

mouse.visible = False

board = [ [None, None, None],
          [None, None, None],
          [None, None, None] ]

for x in range(3):
    for y in range(3):
        b = Button(parent=scene, position=(x,y))
        board[x][y] = b

        def on_click(b=b):
            b.text = player.name
            b.color = player.color
            b.collision = False
            check_for_victory()

            if player.name == 'O':
                player.name = 'X'
                player.color = color.rgb(204,255,153)

            else:
                player.name = 'O'
                player.color = color.rgb(178,102,255)

            cursor.text = player.name
            cursor.color = player.color

        b.on_click = on_click


def check_for_victory():
    name = player.name

    won = (
    (board[0][0].text == name and board[1][0].text == name and board[2][0].text == name) or # across the bottom
    (board[0][1].text == name and board[1][1].text == name and board[2][1].text == name) or # across the middle
    (board[0][2].text == name and board[1][2].text == name and board[2][2].text == name) or # across the top
    (board[0][0].text == name and board[0][1].text == name and board[0][2].text == name) or # down the left side
    (board[1][0].text == name and board[1][1].text == name and board[1][2].text == name) or # down the middle
    (board[2][0].text == name and board[2][1].text == name and board[2][2].text == name) or # down the right side
    (board[0][0].text == name and board[1][1].text == name and board[2][2].text == name) or # diagonal /
    (board[0][2].text == name and board[1][1].text == name and board[2][0].text == name))   # diagonal \

    if won:
        print('winner is:', name)

app.run()