Walking viewpoints

[farshizzo]

There are many different ways to accomplish this. From your description it seems that the built-in FlyNavigate camera control would do what you want. The code for it is in the vizcam module. Here is a sample script that shows how to use it. Use the arrow keys and mouse to move around.

import viz
viz.go()

import vizcam
vizcam.FlyNavigate()

viz.add('gallery.ive')

Let me know if this isn't what you are looking for.