我正在用 pygame 制作一个简单的绘图板程序,我正在制作它,以便您可以定义自己的颜色。我正在使用 tk 窗口来执行此操作,但我无法弄清楚如何让它们一起工作。请帮忙,我一直试图让它工作几个小时
这是我的 Tk 代码:
from Tkinter import *
r = 0
g = 0
b = 0
class Custom():
    def get_color(self):        
        self.root = Tk()
        self.root.configure(background='black')
        self.root.wm_title("Custom")
        label1 = Label(self.root, text='Red Value:',bg="black", fg="white")
        label1.grid(row=2, column=0,columnspan=2)
        self.enter1 = Entry(self.root, bg='white')
        self.enter1.grid(row=3, column=0,columnspan=2)
        label2 = Label(self.root, text='Green Value:',bg="black", fg="white")
        label2.grid(row=4, column=0,columnspan=2)
        self.enter2 = Entry(self.root, bg='white')
        self.enter2.grid(row=5, column=0, columnspan=2)
        label3 = Label(self.root, text='Blue Value:',bg="black", fg="white")
        label3.grid(row=6, column=0,columnspan=2)
        self.enter3 = Entry(self.root, bg='white')
        self.enter3.grid(row=7, column=0, columnspan=2)
        btn1 = Button(self.root, text='OK', command=self.close, bg="black",activebackground="green", fg="white")
        btn1.grid(row=14, column=0, columnspan=2)
        label7 = Label(self.root, bg="black", fg = "white")
        label7.grid(row=15, column=0, columnspan=2)
        self.enter1.focus()
        self.root.mainloop()
    def close(self):
        self.root.destroy()
    def return_color(self):
        r = int(self.enter1.get())
        g = int(self.enter2.get())
        b = int(self.enter3.get())
        return (r,g,b)
它工作正常,但我无法让它将三个值返回到我的 pygame 程序。
这是 pygame 片段:
if key[pygame.K_c]:
    import CustomColor
    c = CustomColor.Custom()
    c.get_color()
    self.color = c.return_color()
当前错误:
Traceback (most recent call last):
  File "C:/Python27/Drawpad.py", line 75, in <module>
    draw.main()
  File "C:/Python27/Drawpad.py", line 69, in main
    self.update(screen)
  File "C:/Python27/Drawpad.py", line 45, in update
    self.color = c.return_color()
  File "C:/Python27\CustomColor.py", line 41, in return_color
    r = int(self.enter1.get())
  File "C:\Python27\lib\lib-tk\Tkinter.py", line 2391, in get
    return self.tk.call(self._w, 'get')
 TclError: invalid command name ".19783112"
我一直在调整它,但只是收到不同的错误消息。如果有人可以提供帮助,我将不胜感激。