Я пытаюсь создать функцию, которая сообщает мне, если два объекта Canvas (в моем коде re c и block) касаются друг друга в Tkinter. Я пытался сделать это с информацией об их координатах, но, похоже, это не сработало. Не могли бы вы мне помочь?
Функция будет использоваться в Snake, которую я создаю в приведенном ниже коде, поэтому не спрашивайте, почему код такой длинный.
Функция в строке 119, same_poz
Это мой код:
from tkinter import *
import time
import random
import threading
root = Tk()
root.title('Snake')
x, y = 484, 484
recX, recY = x // 2, y // 2
recW, recH = recX + 22, recY + 22
randoms = []
for i in range(484):
if i % 11 == 0:
randoms.append(i)
blockX, blockY = random.choice(randoms), random.choice(randoms)
blockW, blockH = blockX + 22, blockY + 22
c = Canvas(root, bg='black', width=x, height=y)
c.pack()
class Snake(threading.Thread):
def __init__(self, c, x, y, recX, recY, recW, recH, blockX, blockY, blockW, blockH):
super(Snake, self).__init__()
self.c = c
self.x = x
self.y = y
self.recX = recX
self.recY = recY
self.recW = recW
self.recH = recH
self.blockW = blockW
self.blockH = blockH
self.rec = c.create_rectangle(recX, recY, recW, recH, fill='red', outline='white')
self.blockX = blockX
self.blockY = blockY
self.block = c.create_rectangle(blockX, blockY, blockW, blockH, fill='green',
outline='white')
self.moving_right = False
self.moving_left = False
self.moving_up = False
self.moving_down = False
self.moving = False
def movingright(self):
self.moving_right = True
self.moving_left = False
self.moving_up = False
self.moving_down = False
self.moving = True
c.move(self.rec, 11, 0)
self.after4 = root.after(150, self.movingright)
def movingleft(self):
self.moving_left = True
self.moving_left = False
self.moving_up = False
self.moving_down = False
self.moving = True
c.move(self.rec, -11, 0)
self.after3 = root.after(150, self.movingleft)
def movingup(self):
self.moving_up = True
self.moving_right = False
self.moving_left = False
self.moving_up = False
self.moving = True
c.move(self.rec, 0, -11)
self.after = root.after(150, self.movingup)
def movingdown(self):
self.moving_down = True
self.moving_right = False
self.moving_left = False
self.moving_down = False
self.moving = True
c.move(self.rec, 0, 11)
self.after2 = root.after(150, self.movingdown)
def stop(self):
self.moving_right = False
self.moving_left = False
self.moving_up = False
self.moving_down = False
self.moving = False
try:
root.after_cancel(self.after)
except AttributeError:
pass
try:
root.after_cancel(self.after2)
except AttributeError:
pass
try:
root.after_cancel(self.after3)
except AttributeError:
pass
try:
root.after_cancel(self.after4)
except AttributeError:
pass
def move(self, n):
if n.keysym == 'Up':
self.stop()
self.movingup()
if n.keysym == 'Down':
self.stop()
self.movingdown()
if n.keysym == 'Right':
self.stop()
self.movingright()
if n.keysym == 'Left':
self.stop()
self.movingleft()
def same_poz(self):
if self.blockY == self.recY:
self.helpY = random.randint(10, self.y - self.blockY)
self.c.move(self.block, 0, self.helpY)
if self.blockX == self.recY:
self.helpX = random.randint(10, self.x - self.blockX)
self.c.move(self.block, 0, self.helpX)
if self.blockW == self.recW:
self.helpW = random.randint(10, self.x - self.blockW)
self.c.move(self.block, 0, self.helpW)
if self.blockH == self.recH:
self.helpH = random.randint(10, self.y - self.blockH)
self.c.move(self.block, 0, helpH)
cube = Snake(c, x, y, recX, recY, recW, recH, blockX, blockY, blockW, blockH)
cube.start()
cube.c.bind_all('<Key>', cube.move, cube.stop)
cube.c.bind_all('<Key>', cube.moving_left, cube.moving_right)
cube.c.bind_all('<Key', cube.moving_up, cube.moving_down)
cube.c.bind(cube.same_poz)
root.mainloop()