1
在tkinter窗口内绘制Windrose时遇到一些麻烦。我不能让windrose自己显示,窗口显示剧情背后的另一个网格(见下图)。有什么方法可以让我只显示背景中没有额外网格的windrose?最终的代码将更新每隔X秒,这是该地块动画Tkinter帆布绘制风玫瑰
from tkinter import *
from windrose import WindroseAxes
from matplotlib import pyplot as plt
import numpy as np
import matplotlib
matplotlib.use("TkAgg")
from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg
import matplotlib.animation as animation
from matplotlib import style
import tkinter as tk
root = Tk()
style.use("ggplot")
fig = plt.figure(figsize=(6,4),dpi=100)
a = fig.add_subplot(111)
def animate(i):
ws = np.random.random(500) * 6
wd = np.random.random(500) * 360
a.clear()
rect = [0.1,0.1,0.8,0.8]
wa = WindroseAxes(fig, rect)
fig.add_axes(wa)
wa.bar(wd, ws, normed=True, opening=0.8, edgecolor='white')
wa.set_legend()
canvas = FigureCanvasTkAgg(fig,root)
canvas.show()
canvas.get_tk_widget().pack(side=tk.BOTTOM,fill=tk.BOTH,
expand=True,anchor='s')
ani = animation.FuncAnimation(fig, animate, interval=1000)
root.mainloop()
哦,是啊愚蠢的错误,现在完美。感谢您清理那些,我很感激 –