Forum: Vizard
08-23-2006, 04:13 PM
|
Replies: 1
Views: 10,272
|
Forum: Vizard
08-10-2006, 11:20 AM
|
Replies: 1
Views: 9,379
error when using head morph
Hi,
I have an intermittent error when using a simple blink function for an avatar. This is what the error is reported as:
Traceback (most recent call last):
File "the final version (fixing...
|
Forum: Vizard
08-01-2006, 10:42 PM
|
Replies: 1
Views: 12,118
|
Forum: Vizard
07-22-2006, 02:53 PM
|
Replies: 3
Views: 10,432
Hi,
Unfortunately, eDimensional does not...
Hi,
Unfortunately, eDimensional does not work with the nVidia drivers--we wouldn't choose eDimensional in retrospect.
The machine we are using has a Radon graphics card, and I will try your...
|
Forum: Vizard
07-20-2006, 12:05 PM
|
Replies: 3
Views: 10,432
problem with sequential glasses
Hi,
In our lab we are trying to use eDimensional flicker glasses to view Vizard. The graphics card is not nVidia, as the help file recommends, because the glasses do not work well with that card....
|
Forum: Precision Position Tracker (PPT)
07-05-2006, 12:10 PM
|
Replies: 1
Views: 16,662
2 problems with our HMD
Hi, we have two problems with our nVis HMD:
1. There is a smudge on the left eye. I've tried cleaning it with the recommended optical cloth (and no cleaning fluid) without success. It doesn't...
|
Forum: Plug-in development
06-14-2006, 03:16 PM
|
Replies: 2
Views: 22,065
|
Forum: Plug-in development
06-14-2006, 03:05 PM
|
Replies: 2
Views: 22,065
problem talking to usb device in Vizard
Hi,
I have written a .dll to allow Vizard to get data from a usb device that collects physiological data (ex: heart rate) from the user. The module works when I run it from Python.exe (Python...
|
Forum: Vizard
05-16-2006, 12:34 AM
|
Replies: 1
Views: 7,792
bounding box error
Hi,
We have a likert program that displays a 2D menu for the user perfectly in Viz 2.17a. However, in 2.53g, it no longer scales the items correctly.
I was able to trace the problem to the...
|
Forum: Vizard
05-04-2006, 08:59 PM
|
Replies: 1
Views: 8,221
Intersense won't work with a USB joystick
Hi,
We recently installed a new computer with Vizard 2.53, and now I am unable to use both my USB joystick (a Logitech WingMan rumblepad) and the orientation sensor (an InertiaCube2). In fact...
|
Forum: Vizard
04-13-2006, 06:18 PM
|
Replies: 1
Views: 7,985
Cleaning the HMD
Hi,
We have an (Invisor SX) HMD that has some smudges. Does anyone know the best way to clean the glass that absolutely won't damage any the equipment or scratch the lenses?
Thanks,
Ben
|
Forum: Vizard
02-07-2006, 02:01 AM
|
Replies: 2
Views: 9,105
amendment
It seems that this is a more generic and simpler problem: none of the .vzf heads work correctly with male2.cfg, leaving the original head in place--the heads do work with male.cfg. I am almost...
|
Forum: Vizard
02-06-2006, 10:39 PM
|
Replies: 5
Views: 10,769
vizact classes
Hi,
I'm trying to update my copy of punch demo to work in 2.53, and I've run into a familiar problem with the fall action class. If you have a working copy of PunchDemo, that would be great, but...
|
Forum: Vizard
02-06-2006, 09:13 PM
|
Replies: 2
Views: 9,105
double avatar faces in 2.53
Hi,
A script which ran in 2.17 now adds two or more faces to any avatar--i.e. the original avatar head is still disturbingly visible through the new head. Has anyone else seen this problem?
...
|
Forum: Vizard
01-16-2006, 06:10 PM
|
Replies: 1
Views: 12,029
creating avatar animation class?
Hi,
I'm trying to update the Lemming-pit demo that worked in Vizard 2.17, but I can't find any documentation on how to create custom avatar animations in 2.53. Right now the code errors when the...
|
Forum: Vizard
11-23-2005, 12:23 AM
|
Replies: 4
Views: 9,733
|
Forum: Vizard
11-21-2005, 03:28 PM
|
Replies: 4
Views: 9,733
Exaggerated Motions
I'm trying to create a VR simulation in which the user's hand motions (tracked by a ppt light) are exaggerated in some way that is more complicated than simply scaling the motion. For example, the...
|
Forum: Precision Position Tracker (PPT)
11-06-2005, 11:17 AM
|
Replies: 1
Views: 15,937
Blue/infrared LED specs
Hi,
I recently received some LEDs from worldviz for the ppt tracker, and I need to know:
- the voltage drop across an LED
- recommended & max current
- max inverse voltage
Thanks,
Ben
|
Forum: Vizard
11-02-2005, 09:49 PM
|
Replies: 3
Views: 10,775
bug in bone.unlock()?
Every time I use <bone>.unlock() the bone is no longer movable. Here is an example:
bone.lock()
bone.rotate(0, 1, 0, -1, viz.RELATIVE_LOCAL)
bone.unlock()
which does nothing. Is this a...
|
Forum: Vizard
11-01-2005, 10:22 PM
|
Replies: 3
Views: 10,775
Pausing and stepping through avatar animations
I am trying to make an avatar squat/bend/duck given a dynamic height (i.e. the lower the height, the more the avatar appears to be squatting or kneeling or something). I would like to use the built...
|
Forum: Plug-in development
11-01-2005, 10:07 PM
|
Replies: 3
Views: 17,705
more complex openGL problem
For my graphics class, I would like to create a stand-alone openGL application which uses the ppt & intersense data as an input (i.e. x, y, z, yaw, pitch, and roll) and creates the stereo images for...
|
Forum: Plug-in development
09-27-2005, 12:41 PM
|
Replies: 25
Views: 158,717
Another newbie question:
I am trying to make...
Another newbie question:
I am trying to make a generic wand device which has an LED light on either end, and one or two buttons for basic input/resetting the user when the lights become switched. ...
|
Forum: Vizard
09-22-2005, 05:11 PM
|
Replies: 5
Views: 10,042
Hey,
We're using 2.50c, so we'll see if using...
Hey,
We're using 2.50c, so we'll see if using another version will help.
In the meanwhile, here's a code-snippit:
# Here we declare that the highest light in the beginning will be treated as the...
|
Forum: Vizard
09-22-2005, 04:31 PM
|
Replies: 5
Views: 10,042
Sorry I'll make my question more clear.
We run...
Sorry I'll make my question more clear.
We run the simulation with 3 lights, one for the head and 2 physically connected to each other. We want to draw a line between the two connected lights in...
|
Forum: Vizard
09-22-2005, 03:12 PM
|
Replies: 5
Views: 10,042
Difficulty with viewpoint when using 3 ppt lights
We are trying to use three lights--one for the user's head, and two which are connected to a baton held by the user--but we're having a lot of difficulty configuring the viewpoint so the baton in VR...
|