#coding=utf8importmatplotlib.pyplotasplt#importmatplotlib.animationasanimationimportnumpyasnpimportmatplotlib.linesaslinesfromcreat_polygonimportcreatpolygonfrommatplotlib.widgetsimportCursorfrommatplotlib.patchesimportEllipse,Rectanglefrommatplotlibimporttextfrommatplotlib.backends.backend_qt5aggimportFigureCanvasQTAggasFigureCanvasfrommatplotlib.figureimportFigureclassonclick_draw_circl():鼠...
