Am 10.05.20 um 11:14 schrieb Rolf Sander:
Hello,
The function graph_tool.draw.interactive_window is great for exploring a graph interactively. Often I just need some part of a graph, for which I can easily define a filter (or view). My question is: Is it possible to switch between the full graph and a filtered subset of the graph interactively? I tried something like the code below but it didn't work:
def my_key_press_callback(self, g, keyval, picked, pos, vprops, eprops): if (chr(keyval)=='1'): self.g = g1 self.queue_draw() if (chr(keyval)=='2'): self.g = g2 self.queue_draw()
I'm afraid this will never work; you cannot replace the underlying graph from under the hood like this. What you can do, however, is to work with the same filtered graph the whole time, and then change the values of the filter property map dynamically. Best, Tuago -- Tiago de Paula Peixoto <tiago@skewed.de>