I want to set markers hollow. So I make a costomedmarkers.MarkerStyle and set the paramterfillstyle='none'. But I don't get what I want.

Code for reproduction

frommatplotlibimportpyplotaspltfrommatplotlibimportmarkersimportnumpyasnpxy=np.random.rand(10,2)fig,ax=plt.subplots()style=markers.MarkerStyle(marker='o',fillstyle='none')ax.scatter(xy[:,0],xy[:,1],marker=style)plt.show()

Actual outcome

Expected outcome
This is what I want.

When I check out the source code about thematplotlib.markers.MarkerStyle, I find:

It seems that it doesn't processfillstyle='none'.
I don't know why. Maybe my usage is wrong. Could anyone help me?

Matplotlib version

• Operating system: Win10
• Matplotlib version: 3.1.1
• Python version: 3.6.6