I have below a code that will plot a sphere, it's proportions are defined by prop, I'd like it so when the button is pressed prop's value changes to 5 and the graph is adjusted accordingly. How do I go about this?
I know tkinter has .configure(), which allows one to adjust widget settings. I'm looking for something similar so that I can reconfigure my plot.
#!/usr/bin/env python
import matplotlib
matplotlib.use('TkAgg')
from mpl_toolkits.mplot3d import axes3d,Axes3D
import matplotlib.pyplot as plt
from matplotlib import cm
import numpy as np
from numpy import arange, sin, pi
from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg, NavigationToolbar2TkAgg
from matplotlib.figure import Figure
from matplotlib.ticker import LinearLocator, FixedLocator, FormatStrFormatter
import Tkinter
import sys
class E(Tkinter.Tk):
def __init__(self,parent):
Tkinter.Tk.__init__(self,parent)
self.parent = parent
self.protocol("WM_DELETE_WINDOW", self.dest)
self.main()
def main(self):
self.fig = plt.figure()
self.fig = plt.figure(figsize=(3.5,3.5))
ax = Axes3D(self.fig)
prop = 10
u = np.linspace(0, 2 * np.pi, 100)
v = np.linspace(0, np.pi, 100)
x = prop * np.outer(np.cos(u), np.sin(v))
y = prop * np.outer(np.sin(u), np.sin(v))
z = prop * np.outer(np.ones(np.size(u)), np.cos(v))
t = ax.plot_surface(x, y, z, rstride=4, cstride=4,color='lightgreen',linewidth=0)
self.frame = Tkinter.Frame(self)
self.frame.pack(padx=15,pady=15)
self.canvas = FigureCanvasTkAgg(self.fig, master=self.frame)
self.canvas.get_tk_widget().pack(side='top', fill='both')
self.canvas._tkcanvas.pack(side='top', fill='both', expand=1)
self.toolbar = NavigationToolbar2TkAgg( self.canvas, self )
self.toolbar.update()
self.toolbar.pack()
self.btn = Tkinter.Button(self,text='button',command=self.alt)
self.btn.pack(ipadx=250)
def alt (self):
prop = 5
def dest(self):
self.destroy()
sys.exit()
if __name__ == "__main__":
app = E(None)
app.title('Embedding in TK')
app.mainloop()