[英]How can I make text appear in circle
這個答案https://stackoverflow.com/a/56653517/2323393建議您可以使用文本對象的angle
屬性來旋轉它。
例如
txt = canvas.create_text(250, 250, text='Hi')
canvas.itemconfig(txt, angle=90)
或者更完整的解決方案
import math
import tkinter as tk
def draw(angle, text):
x = math.cos(math.radians(angle)) * 50 + 250
y = math.sin(math.radians(angle)) * 50 + 250
obj = canvas.create_text(250, 250, text=text, fill="green")
canvas.itemconfig(obj, angle=-angle)
canvas.coords(obj, x, y)
return obj
root = tk.Tk()
canvas = tk.Canvas(root, width=500, height=500)
for i in range(0,360,60):
draw(i,"Hi")
canvas.pack()
root.mainloop()
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