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Search took 0.03 seconds; generated 65 minute(s) ago. Search: Posts Made By: Jeff
Forum: Vizard 05-18-2017, 08:26 AM
Replies: 7
Views: 36,138
Posted By Jeff
Do you also get an error if you run the following...

Do you also get an error if you run the following code on it's own?

import os
print os.environ["HOME"]
Forum: Vizard 05-16-2017, 09:33 AM
Replies: 7
Views: 36,138
Posted By Jeff
Try reinstalling Vizard and let us know if that...

Try reinstalling Vizard and let us know if that fixes the error. You can run the Vizard installer again and you'll be prompted to uninstall what's currently there.
Forum: Vizard 05-15-2017, 07:59 AM
Replies: 2
Views: 31,189
Posted By Jeff
I'll check with a developer but I'm not sure if...

I'll check with a developer but I'm not sure if this is possible using the physics engine. It may require IK code that moves the joints based on the object's position.
Forum: Vizard 05-15-2017, 07:37 AM
Replies: 2
Views: 32,937
Posted By Jeff
Also, vizconnect has CAVE and powerwall options...

Also, vizconnect has CAVE and powerwall options in the display tab of the advanced configuration menu that generate the vizcave code for you.
Forum: Vizard 05-15-2017, 07:32 AM
Replies: 2
Views: 32,937
Posted By Jeff
If you want the projected image to change based...

If you want the projected image to change based on a tracked user and their position relative to the screen use the vizcave (http://docs.worldviz.com/vizard/#Vizcave.htm) library. If you want to...
Forum: Vizard 05-10-2017, 02:25 AM
Replies: 11
Views: 70,545
Posted By Jeff
Are you adding the avatar and applying the Live...

Are you adding the avatar and applying the Live Characters animator in vizconnect? If so, try adding the avatar and apply the Live Characters data to it in the script that imports the configuration...
Forum: Vizard 05-10-2017, 01:50 AM
Replies: 1
Views: 30,408
Posted By Jeff
Currently the trackers are not supported. I'll...

Currently the trackers are not supported. I'll post an update here when I have some news.
Forum: Vizard 05-01-2017, 11:41 PM
Replies: 7
Views: 72,979
Posted By Jeff
The following code allows you to specify the...

The following code allows you to specify the speed in meters per second:

# Speed in meters per second
SPEED = 1

def updateGroup():
# Get the elapsed time since the previous frame and...
Forum: Vizard 05-01-2017, 11:20 PM
Replies: 1
Views: 23,655
Posted By Jeff
You can use vizconnect to map the tracker data to...

You can use vizconnect to map the tracker data to an avatar. See the avatars and tools (http://docs.worldviz.com/vizard/#vizconnect_tutorial_tool_avatar.htm) tutorial.
Forum: Vizard 05-01-2017, 11:18 PM
Replies: 4
Views: 82,544
Posted By Jeff
You can use vizconnect to map the tracker data to...

You can use vizconnect to map the tracker data to an avatar. See the avatars and tools (http://docs.worldviz.com/vizard/#vizconnect_tutorial_tool_avatar.htm) tutorial.
Forum: Vizard 04-29-2017, 02:38 AM
Replies: 1
Views: 23,536
Posted By Jeff
1) We're most familiar with the 3ds Max to Vizard...

1) We're most familiar with the 3ds Max to Vizard workflow but I'll check to see if an artist has suggestions.

2) You can add lights to the model in Inspector:


Go to Create Light and select...
Forum: Vizard 04-29-2017, 02:14 AM
Replies: 7
Views: 72,979
Posted By Jeff
Can you describe further the code you are...

Can you describe further the code you are referring to that's scaling the movement?
Forum: Vizard 04-29-2017, 02:05 AM
Replies: 4
Views: 36,635
Posted By Jeff
The piazza was created in 3ds Max with lighting...

The piazza was created in 3ds Max with lighting baked into the model. One way to create a scene that has both day and night is to have two versions of the same model, each with it's own baked...
Forum: Vizard 04-29-2017, 12:40 AM
Replies: 1
Views: 21,710
Posted By Jeff
Can you upload (http://www.worldviz.com/upload/)...

Can you upload (http://www.worldviz.com/upload/) the models and a simple example script that shows this?
Forum: Vizard 04-26-2017, 10:32 PM
Replies: 13
Views: 44,509
Posted By Jeff
You could try setting this up through vizconnect....

You could try setting this up through vizconnect. The attached script shows a simple desktop example. The keyboard tracker is a substitute for a kinect tracker. Both the beachball, which is parented...
Forum: Vizard 04-26-2017, 09:10 PM
Replies: 1
Views: 23,352
Posted By Jeff
The postTrans command applies only to a link...

The postTrans command applies only to a link object.
Forum: Vizard 04-26-2017, 09:03 PM
Replies: 2
Views: 37,514
Posted By Jeff
What happens if you load the desktop preset...

What happens if you load the desktop preset instead of the vive preset config in your Vizard script and view on a monitor? If the model is very large or close to the viewpoint, part of it may be...
Forum: Vizard 04-26-2017, 01:57 AM
Replies: 11
Views: 70,545
Posted By Jeff
Try the following: Run the cluster...

Try the following:


Run the cluster master, enable local host with count of 1. You should have two application windows when running vizard or vizconnect.
In vizconnect, add the custom window...
Forum: Vizard 04-26-2017, 12:56 AM
Replies: 2
Views: 27,451
Posted By Jeff
You can use the getPosition...

You can use the getPosition (http://docs.worldviz.com/vizard/#commands/node3d/getPosition.htm) command with any node3D object. This returns the position of the object's center point which is defined...
Forum: Vizard 04-26-2017, 12:11 AM
Replies: 3
Views: 38,463
Posted By Jeff
If you import the model that you exported from...

If you import the model that you exported from Blender back into Blender does it have textures?
Forum: Vizard 04-24-2017, 10:55 PM
Replies: 13
Views: 44,509
Posted By Jeff
Does everything look correct with the last code I...

Does everything look correct with the last code I posted? If so and you need the global transform of the sphere you could try calculating it based on the view transform and the sphere's relative...
Forum: Vizard 04-22-2017, 03:04 AM
Replies: 2
Views: 27,903
Posted By Jeff
Take a look at this...

Take a look at this (http://forum.worldviz.com/showthread.php?t=5984) thread.
Forum: Vizard 04-19-2017, 10:39 PM
Replies: 13
Views: 44,509
Posted By Jeff
Does the following work? for i in range(0,...

Does the following work?

for i in range(0, 24):
t = vrpn.addTracker( 'Tracker0@localhost',i )
s = vizshape.addSphere(radius=.1)
s.setReferenceFrame(viz.RF_VIEW)
l = viz.link(t,s)
#change...
Forum: Vizard 04-18-2017, 05:24 AM
Replies: 13
Views: 44,509
Posted By Jeff
Try the following: #now add all trackers and...

Try the following:

#now add all trackers and link a shape to it
for i in range(0, 24):
t = vrpn.addTracker( 'Tracker0@localhost',i )
s = vizshape.addSphere(radius=.1)
l = viz.link(t,s)...
Forum: Vizard 04-18-2017, 04:53 AM
Replies: 3
Views: 22,608
Posted By Jeff
You can use standard Python commands for reading...

You can use standard Python commands for reading text files in Vizard. In this case, you could try opening the file and then reading the last line written every frame or on some other time interval.
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