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Search: Posts Made By: dtidrow
Forum: Vizard 10-30-2009, 12:32 PM
Replies: 5
Views: 3,234
Posted By dtidrow
Okay, that's pretty much what I thought. So is...

Okay, that's pretty much what I thought. So is there any upper limit to the number of PC's you can have in a cluster? Is there a degredadion in performance as you add more PC's to the cluster? ...
Forum: Vizard 10-28-2009, 04:00 PM
Replies: 5
Views: 3,234
Posted By dtidrow
CAVE with tiled walls?

Can you create a CAVE with multiple projectors per wall? For example, we're looking into creating a CAVE with three walls and a floor, each surface consisting of four projectors driven by at least...
Forum: Vizard 09-14-2009, 10:02 AM
Replies: 1
Views: 3,650
Posted By dtidrow
screen capture from all cluster computers?

I'm trying to get a screen capture from both computers in a cluster, and so far have had no luck. I can get the screen capture from the 'master' computer, but not the client. Is there a way to tell...
Forum: Vizard 09-08-2009, 10:12 AM
Replies: 0
Views: 2,565
Posted By dtidrow
Problems with node.getChild and node.collideBox

I'm having an issue with node.collideBix() preventing the rendering of a node returned from node.getChild("name"). The relevant parts of the script look like this:

option1 =...
Forum: Vizard 07-10-2009, 10:00 AM
Replies: 0
Views: 5,371
Posted By dtidrow
Native DTrack support?

What exactly is meant by native DTrack support, and how do I access it? Currently we go through the VRPN tracker interface, but we're also planning on getting the fingertracking rig from ART. We'd...
Forum: Vizard 05-12-2009, 08:28 AM
Replies: 2
Views: 3,495
Posted By dtidrow
possible solution...

This looks like what I need:
http://forum.worldviz.com/showthread.php?t=506&highlight=internal+nodes

Figures I'd hit on the right search string after I post...
Forum: Vizard 05-12-2009, 08:22 AM
Replies: 2
Views: 3,495
Posted By dtidrow
Internal nodes of loaded model files?

Is there any way to get a handle to internal nodes of loaded model files? I'd like to be able to toggle on/off various parts of my model that have named nodes - is there a way to get a handle to...
Forum: Vizard 03-24-2009, 01:08 PM
Replies: 5
Views: 5,463
Posted By dtidrow
I was trying out a couple of different ways of...

I was trying out a couple of different ways of setting up the windows, and they were all failing with errors similar to what I posted. I want windows 1 and 2 created on the master (for two of the...
Forum: Vizard 03-24-2009, 12:38 PM
Replies: 5
Views: 5,463
Posted By dtidrow
Not yet, I'm still trying to figure out how to...

Not yet, I'm still trying to figure out how to open multiple windows on two clustered computers. I'm setting up a simple script that just does the cave walls & windows without all the extra crap...
Forum: Vizard 03-20-2009, 03:00 PM
Replies: 5
Views: 5,463
Posted By dtidrow
Four-wall CAVE using two PCs

We've trying to add a second computer to our CAVE and are running into problems with configuring the windows for the cave walls. Each computer has two gfx cards, with each card driving one wall. ...
Forum: Announcements 12-22-2008, 02:08 PM
Replies: 1
Views: 12,138
Posted By dtidrow
Vizard 4.0 and OSG 2.x?

Will a future version of Vizard (4.0, perhaps) use a newer version of OpenSceneGraph? If so, any estimates on when it will be available and which version of OSG will it use?

In particular, I'm...
Forum: Vizard 12-22-2008, 01:37 PM
Replies: 3
Views: 7,823
Posted By dtidrow
Another possibility...

is to convert the .ive files into .osg (ie. "osgconv file.ive file.osg"), using a recent version of osgconv. Generally, you can load .osg files made with more recent versions of OSG into...
Forum: Vizard 12-09-2008, 11:07 AM
Replies: 1
Views: 3,480
Posted By dtidrow
Creating occluder nodes in .ive file

Does anyone have any experience with using OSG's occluder nodes in Vizard? I'm working with some large poly count models derived from CAD data that is bringing the framerate down to a crawl, but...
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