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Forum: Vizard 03-14-2010, 07:25 AM
Replies: 1
Views: 9,983
Posted By ohad
Controlling User Input

Hello,

I'm using viz.input() to get some user input.
I've got 2 questions about it :

a. I want the user to input a value within someTime seconds or else I want to give it a default value....
Forum: Vizard 03-14-2010, 04:05 AM
Replies: 1
Views: 8,495
Posted By ohad
Formatting Vizrad's Computer

Hi there,

Our main computer (that runs Vizrad [if relevant – this is not the most current version] and does the rendering, but is not used for PPT tracking) seems to work more and more slowly in a...
Forum: Vizard 03-06-2010, 05:11 AM
Replies: 4
Views: 7,512
Posted By ohad
We want him to see a hand. But, I guess it's a...

We want him to see a hand.
But, I guess it's a little complicated to track the hand and display it properly.
So, it will be enough if he'll see a hand but the hand will be fixed. That is, it will...
Forum: Vizard 02-27-2010, 10:00 AM
Replies: 4
Views: 7,512
Posted By ohad
shooting a gun in VR

We need tracking.
Our subject would use HMD for visualization and be PPT tracked by it's 6DOT sensors. It would be best if the gun would be represented as a different sensor (clicker\glove\regular...
Forum: Vizard 02-22-2010, 02:30 AM
Replies: 4
Views: 7,512
Posted By ohad
Shooting an avatar with a gun

Hey,
We are having trouble with simulating shooting an avatar.
We want the user to feel as if he's holding a gun and enable him to aim it in all directions and shoot at an avatar. We already have...
Forum: Vizard 02-17-2010, 05:13 AM
Replies: 1
Views: 6,070
Posted By ohad
Published EXE won't generate new files

Hey,

I'd like to create a very simple vizard script that creates a text file and writes a string to it. I'm using :

file = open("myFile.txt",'a')
file.write("My Text")
file.flush()

And it...
Forum: Vizard 02-15-2010, 01:24 AM
Replies: 1
Views: 6,776
Posted By ohad
Hey, great question, unfortunately I as well...

Hey,
great question, unfortunately I as well don't know how to implement this, but i did make my avatar yawn so if it could be of any use to you :

def...
Forum: Vizard 02-03-2010, 01:14 AM
Replies: 1
Views: 6,389
Posted By ohad
Forgot to mention (as this should be the first...

Forgot to mention (as this should be the first thing to check) -

before using :
bpm = myAcqServer.getMostRecentSampleValue("analog",13)

I remembered to enable the channel with :...
Forum: Vizard 02-02-2010, 07:37 AM
Replies: 1
Views: 6,389
Posted By ohad
Question BioPac - acquisition problems

Hi,

I'm using BIOPAC's MP150 system to acquire some physiological data.
To do this I'm using some methods from "acqserver.py ".

On one of the acquisitions (That includes 6 channels - 2 analog...
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