Python Tkinter是否在GPU上渲染？如果不是，如何在GPU上渲染

简单地说，我试着在tkinter中制作一个游戏，它运行得很慢，我可以对它进行优化，但如果它在CPU上渲染，我无法真正改进它。我的CPU很慢。如果有人能帮我在GPU上渲染，那会有帮助：D

from tkinter import * #importing libraries
import random
import time
import sys
import keyboard
from PIL import ImageTk, Image
tk = Tk()
class map:
    size = 1000, 1000   # setting map values
class camera:
    xposition = 0    #setting camera variables#
    yposition = 0
    effect = 0
    width = 500
    height = 500

game = Canvas(tk, width = camera.width, height = camera.height)  #creating the window
game.pack()
bob = game.create_rectangle(0, 0, 70, 70,)   #creating 'BOB' (test subject)
RedBerryBushTexture = ImageTk.PhotoImage(Image.open ('BerryBush1.png'))   #importing bush image texture
Bush0 = game.create_image(50, 90, anchor = NW, image = RedBerryBushTexture)
Bush1 = game.create_image(432, 325, anchor = NW, image = RedBerryBushTexture)      #creating a few bushes
Bush2 = game.create_image(482, 312, anchor = NW, image = RedBerryBushTexture)
Bush3 = game.create_image(212, 341, anchor = NW, image = RedBerryBushTexture)    
Bush4 = game.create_image(111, 111, anchor = NW, image = RedBerryBushTexture)
while True:
     try:
        tk.title("The Phoenix Game")         #making the window
        game.update()
        if keyboard.is_pressed('w'):           #registering W key
            game.move('all', 0, 15)
            camera.xposition = camera.xposition + 15
            print(camera.xposition, camera.yposition)
        if keyboard.is_pressed('s'):              #registering S key
            game.move('all', 0, -15)
            camera.xposition = camera.xposition - 15
            print(camera.xposition, camera.yposition)
        if keyboard.is_pressed('a'):           #regestering A key
            game.move('all', 15, 0)
            camera.yposition = camera.yposition + 15
            print(camera.xposition, camera.yposition)
        if keyboard.is_pressed('d'):                 #regestering D key
            game.move('all', -15, 0)
            camera.yposition = camera.yposition - 15
            print(camera.xposition, camera.yposition)
        time.sleep(0.017)
    except:
        print(" Error With Rendering. Quitting. (Error code 1)")   # displaying render error message
        time.sleep(1)
        sys.exit()
print(" BOOTING UP GAME") #displaying startup message

---

在使用

tkinter

时，不应使用

while True

循环和

键盘

模块。查看

tkinter

脚本和

tkinter

绑定后的

。这应该会让你的程序运行得更快，而不是让你的cpu崩溃。我的cpu仍然非常慢，尽管它有8个内核。对于FX8300，我可能还需要使用多线程使用
threading
和
tkinter
不是一个好主意。有时，如果从另一个线程调用
tkinter
，它可能会崩溃，而不会出现错误回溯。另外，由于python的设计方式（python的GIL），它无法利用所有8个核心，除非您进行一些欺骗。我建议您停止在循环时使用
，同时也停止使用
键盘
模块。这会给你的计划带来足够好的种子动力