Best canvas for drawing in wxPython?

Question

I have to draw a graph of elements composing a topological model of a physical network. There would be nodes and arches, and the latter could be unidirectional or bidirectio

Answer 1

It seems that OGL is not being updated, and in general FloatCanvas looks more modern. I don't really know deeply enough the two options.

It seems that event capturing is easier with FloatCanvas. I would try to use it before OGL.