Forum: Precision Position Tracker (PPT)
04-19-2010, 02:50 PM
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Replies: 1
Views: 43,320
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...
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Forum: Vizard
10-14-2009, 05:01 PM
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Replies: 1
Views: 43,123
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Forum: Vizard
10-14-2009, 04:45 PM
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Replies: 1
Views: 43,123
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Forum: Plug-in development
01-24-2008, 03:51 PM
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Replies: 2
Views: 54,731
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...
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Forum: Vizard
09-19-2007, 03:32 PM
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Replies: 2
Views: 27,544
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Forum: Vizard
09-18-2007, 12:40 PM
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Replies: 2
Views: 27,544
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...
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Forum: Vizard
08-16-2007, 04:23 PM
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Replies: 3
Views: 36,908
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...
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Forum: Vizard
08-15-2007, 04:07 PM
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Replies: 3
Views: 36,908
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...
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Forum: Vizard
07-10-2007, 12:59 PM
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Replies: 4
Views: 25,967
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...
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Forum: Vizard
06-27-2007, 02:37 PM
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Replies: 4
Views: 25,967
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 =...
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Forum: Vizard
06-22-2007, 02:05 PM
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Replies: 2
Views: 20,260
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Forum: Vizard
06-22-2007, 12:12 PM
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Replies: 2
Views: 20,260
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:
...
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Forum: Vizard
11-22-2006, 10:29 AM
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Replies: 6
Views: 24,716
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...
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Forum: Vizard
11-22-2006, 09:58 AM
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Replies: 1
Views: 28,992
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...
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Forum: Vizard
09-18-2006, 12:02 PM
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Replies: 1
Views: 29,408
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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