[Ns-commits] gjc/ns-3-pyviz

[code@nsnam-code.ece.gatech.edu]

---- Enable zooming via mouse scrollwheel, panning via middle button drag.
user: Gustavo J. A. M. Carneiro  <gjc at inescporto.pt>
files: examples/visualizer.py
url: http://code.nsnam.org/gjc/ns-3-pyviz/rev/9ab41ba603f5