interactive drawing and tikz
I would like to see something like this in sage:
-A graphic object that works similar to tikz and the result can be exported almost directly to tikz code.
-It also uses nodes that can be rendered in an interactive window so that all mathematical constructions are updated as you move the nodes, as in some geometry interactive software (like cabri or geometer sketchpad).
What could be a good way to get there? Which alternatives for rendering software might help?