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Forum: Precision Position Tracker (PPT) 04-19-2010, 02:50 PM
Replies: 1
Views: 6,601
Posted By v-clizzin
Moving main viewpoint when linked to PPT

I'm currently debugging an old falling-into-a-pit demo; the problem is that the viewpoint does not actually move downwards when the user 'falls' into the pit.

I initially set up PPT tracking like...
Forum: Vizard 10-14-2009, 05:01 PM
Replies: 1
Views: 4,613
Posted By v-clizzin
Never mind, I've figured out how to take care of...

Never mind, I've figured out how to take care of this based on a previous script of mine that I found. For anyone else with a similar problem, just call avatar.idlepose(-1) before adding/running any...
Forum: Vizard 10-14-2009, 04:45 PM
Replies: 1
Views: 4,613
Posted By v-clizzin
avatar automatically runs animation after fading into view

Hi, I am working with an avatar and would like it to start invisible, fade into view when I press 's' on the keyboard, and then stay idle until I press 'e' on the keyboard, whereupon it should begin...
Forum: Plug-in development 01-24-2008, 03:51 PM
Replies: 2
Views: 8,998
Posted By v-clizzin
problems with webcam plug-in

Hi, I am experiencing problems with a Vizard script that makes use of some plug-ins that a previous member of the lab wrote a while ago to connect to a webcam. That person is now out of contact, so...
Forum: Vizard 09-19-2007, 03:32 PM
Replies: 2
Views: 4,519
Posted By v-clizzin
That did it. Thanks!

That did it. Thanks!
Forum: Vizard 09-18-2007, 12:40 PM
Replies: 2
Views: 4,519
Posted By v-clizzin
face problems in Vizard 3.0

We have several scripts that were written for Vizard 2.5 that have problems with custom faces when run in Vizard 3.0.

The function is pasted below, with the relevant lines bolded. I've also...
Forum: Vizard 08-16-2007, 04:23 PM
Replies: 3
Views: 4,788
Posted By v-clizzin
Great, thanks a lot! That worked just fine. ...

Great, thanks a lot! That worked just fine.

By the way, is there a list of the viz module's constants with descriptions of what they do, particularly for the constants that have to do with the...
Forum: Vizard 08-15-2007, 04:07 PM
Replies: 3
Views: 4,788
Posted By v-clizzin
euler problems in Vizard 3.0

Hi, I am running the following code in Vizard, and setting an avatar's head to follow the tracked euler does not work.

import viz
viz.go(viz.HMD + viz.STEREO + viz.TRACKER)

PORT_INTERSENSE = 3...
Forum: Vizard 07-10-2007, 12:59 PM
Replies: 4
Views: 4,183
Posted By v-clizzin
After playing with the script some more, I've...

After playing with the script some more, I've discovered that the custom head attachment is going wrong because I'm scaling the body to be larger along the X axis while keeping the Y and Z scaling...
Forum: Vizard 06-27-2007, 02:37 PM
Replies: 4
Views: 4,183
Posted By v-clizzin
Problems with custom heads

Hi, all of the scripts we wrote for Vizard 2.5 do not attach custom heads properly when we run them in Vizard 3.0. We've changed the scripts from "avatar.face('filename')" to "face =...
Forum: Vizard 06-22-2007, 02:05 PM
Replies: 2
Views: 4,165
Posted By v-clizzin
Problem solved - never mind. Sorry about the...

Problem solved - never mind.

Sorry about the wrong location, I thought I was in the Vizard 3.0 forum.
Forum: Vizard 06-22-2007, 12:12 PM
Replies: 2
Views: 4,165
Posted By v-clizzin
Error message with Producer::VisualChooser?

Hi, I am attempting to run the script associated with the network tutorial (the one with ducks in a maze), but am getting the following error on one of my computers when I attempt to run:
...
Forum: Vizard 11-22-2006, 10:29 AM
Replies: 6
Views: 6,116
Posted By v-clizzin
Custom avatars and avatar.walkto

The code I use in Vizard to make an avatar walk to a certain point usually looks something like this:
walk = avatar.walkto(0,0,0)
avatar.act(walk)

When I run this with the avatar as a generic...
Forum: Vizard 11-22-2006, 09:58 AM
Replies: 1
Views: 5,262
Posted By v-clizzin
Model tessellation and lighting effects

Hi, I am writing a program that uses the user-defined lighting effects supplied by Vizard (specifically, viz.LIGHT). I'm figuring out how to do this using the 'spotlights.py' file included in the...
Forum: Vizard 09-18-2006, 12:02 PM
Replies: 1
Views: 4,231
Posted By v-clizzin
executing a turn in the middle of a walkto action

The goal of the program is to simulate repulsion by making an avatar walk around the world randomly unless it comes near another object (in this case, a lamp), at which point it turns around to...
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