我正在打井字游戏。我已经构建了网格，它在x和o之间交替显示，两个游戏者可以从那里开始游戏。我也已经制定了游戏的条件和逻辑，但是在将单元格重置为import matplotlib.pyplot as plt
import numpy as np
import matplotlib.colors
def categorical_cmap(nc, nsc, cmap="tab10", continuous=False):
if nc > plt.get_cmap(cmap).N:
raise ValueError("Too many categories for colormap.")
if continuous:
ccolors = plt.get_cmap(cmap)(np.linspace(0,1,nc))
else:
ccolors = plt.get_cmap(cmap)(np.arange(nc, dtype=int))
cols = np.zeros((nc*nsc, 3))
for i, c in enumerate(ccolors):
chsv = matplotlib.colors.rgb_to_hsv(c[:3])
arhsv = np.tile(chsv,nsc).reshape(nsc,3)
arhsv[:,1] = np.linspace(chsv[1],0.25,nsc)
arhsv[:,2] = np.linspace(chsv[2],1,nsc)
rgb = matplotlib.colors.hsv_to_rgb(arhsv)
cols[i*nsc:(i+1)*nsc,:] = rgb
cmap = matplotlib.colors.ListedColormap(cols)
return cmap
data = np.random.randint(50,200, size=30)
fig = plt.figure()
cc = plt.cycler("color", categorical_cmap(6, 5, cmap="tab10").colors)
with plt.style.context({"axes.prop_cycle" : cc}):
ax = fig.add_subplot(121, aspect="equal")
ax.pie(data)
cc = plt.cycler("color",
categorical_cmap(6, 5, cmap="gist_rainbow", continuous=True).colors)
with plt.style.context({"axes.prop_cycle" : cc}):
ax2 = fig.add_subplot(122, aspect="equal")
ax2.pie(data)
plt.show()
来开始新游戏时遇到了问题。使用null时，它会使用最后一次单击的单元格的索引并进行重置，而我想重置整个网格。我该怎么办??
GestureDetector