Rendering different objects and fov's

[Jeff]

1) Yes, this is possible:

import viz
import viztask

viz.go()
gallery = viz.add('gallery.ive')

def changeFOV():
	yield viztask.waitKeyDown(' ')
	viz.fov(60)
	
viztask.schedule( changeFOV() )

2) You can check the distance between the viewpoint and each billboard using the vizmat.Distance command. The check can be done within a timer function on some regular interval. Based on the distance you can swap a new model in.

If you have access to Vizard 4 this can be accomplished using proximity sensors.

[sleiN13]

Those proximity sensors sound like a interesting feature, I can;t find any documentation about it in the vizard 4 help files. Do you have some examples of it's use?

[farshizzo]

Originally Posted by sleiN13

Those proximity sensors sound like a interesting feature, I can;t find any documentation about it in the vizard 4 help files. Do you have some examples of it's use?

It's in the latest version. Go to Help -> Check for Updates to download the new version.