Develop a polygon representation

[yungyuc]

Based on the Edge3d class template, develop a polygon representation and draw it.

[Tucchhaa]

@yungyuc can you please provide more details about the issue?

Is it about some specific polygon like cube or pyramid, that need to add to 'mesh' submenu?

What do you mean by 'polygon representation'?

[yungyuc]

@yungyuc can you please provide more details about the issue?

Is it about some specific polygon like cube or pyramid, that need to add to 'mesh' submenu?

What do you mean by 'polygon representation'?

I do need to make the request more explicit, but it is a little bit difficult to do it now. What about I say to create the C++ data objects along with their Python wrapper and GUI toolkits to create and manipulate polygons and polyhedrons shown in the GUI?

(You can take a look at the GUI of gmsh.)

By "polygon representation" I mean data objects manipulatable in C++ as well as Python scripts.