I need to draw Filled Arcs and make a pie-chart with them and show them on experiment

OS (Win10):
PsychoPy version (20.2.4):
**Standard Standalone (y)
**What are you trying to achieve?:

I am trying to draw a circle and partition it by angles. in other word I want to draw “Filled Arcs” that constitute a circle (like a pie chart)

**What did you try to make it work?:

I tried “visual.circle”, but I couldn’t partition it and break it down to filled arcs with start and end angles.
another way I tried was to generate a pie-chart by matplotlib; but I couldn’t show the figure on windows.

**What specifically went wrong when you tried that?:

when I tried for plotting a pie-chart by matplotlib, the generated figure, is displayed independently and not on the window that trials and experiment are displayed on it.