FreeCAD二次开发-Gui.Selection.getSelectionEx() 遍历选中的对象

import Part
Part.show(Part.makeBox(100,100,100))
Gui.SendMsgToActiveView("ViewFit")

length = 0.0
for o in Gui.Selection.getSelectionEx():
    for s in o.SubObjects:
        length += s.Length
print "Length of the selected edges:" ,length

Caesar卢尚宇
2020年3月31日