3 Easy Questions

[JMOwens]

Hi folks,
Well, I hope they're easy questions! I'm trying to get Vizard set up with our new Kaiser SR80A, and there are a few small bugs. If you please:

1) viz.ipd doesn't seem to do anything. I want the user to be able to input each subject's ipd, and have vizard automatically use that value. Here's what I have:

eyeohd = viz.input('What is the participants IOD, in mm?')
viz.ipd(eyeohd/100)

What am I doing wrong? In the help file Vizard mentions viz.setipd, but that doesn't seem to be supported.

2) What the difference between viz.HMD and viz.FULLSCREEN? I had been using viz.go(viz.STEREO|viz.FULLSCREEN), but should I be using viz.HMD? What does it do?

3) Is there an easy way to change the position of a dialog box on the screen? Since I'm simultaneously displaying onto dual monitors and into the HMD, my initial input boxes pop up across the two displays, so they're unreadable. I have several user inputs, set up as in question 1 above.

Thanks so much for your help, Vizards!
Justin