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Forum: Vizard 05-12-2017, 04:19 PM
Replies: 2
Views: 1,719
Posted By Canucks
Image Warping

Do you need to use image warping software if you wanna project your Vizard program on a screen? Does Vizard have a built in function for it?
Forum: Vizard 05-01-2017, 01:58 PM
Replies: 4
Views: 2,638
Posted By Canucks
Actually see the avatar..

Actually see the avatar..
Forum: Vizard 04-29-2017, 09:58 PM
Replies: 1
Views: 1,305
Posted By Canucks
Avatar and marker

Can you link the marker to an avatar ? so as the person walk avatar moves ?
Forum: Vizard 04-29-2017, 07:18 PM
Replies: 7
Views: 3,350
Posted By Canucks
You sent me the simulated treadmill .. i'm...

You sent me the simulated treadmill .. i'm wondering what's the unit of speed is so I can adjust with ours
TREADMILL_SPEED = .05

viz.add('sky_day.osgb')

# Add ground model 20 times
for i in...
Forum: Vizard 04-28-2017, 02:07 PM
Replies: 7
Views: 3,350
Posted By Canucks
Hi Jeff, what is unit for scale in vizard? m/s?

Hi Jeff,
what is unit for scale in vizard? m/s?
Forum: Vizard 04-24-2017, 10:21 AM
Replies: 3
Views: 1,753
Posted By Canucks
I tried with both FBX and DAE . Still shows no...

I tried with both FBX and DAE . Still shows no texture and it's black and white. When I added a box to the scene by box=vizshape.addBox() and it shows the box in gray as well. what should I do
Forum: Vizard 04-06-2017, 04:26 PM
Replies: 3
Views: 1,753
Posted By Canucks
Importing from Blender issue

I exported my design as obj file. Here is the render view. Then when I try to run my obj file in Vizard, its dark and looks horrible. I attached the screen shot. What am I doing wrong?
Forum: Vizard 02-14-2017, 11:47 AM
Replies: 4
Views: 2,698
Posted By Canucks
Hi Jeff, How do you compare just Y values? ...

Hi Jeff,
How do you compare just Y values?
Let's say getPosition () returned (1,1,2) and box's dimension is ( 2,2,2) so Y value is smaller..how do you compare just y values?
Forum: Vizard 02-01-2017, 04:10 PM
Replies: 7
Views: 3,350
Posted By Canucks
Thank you for your reply. I created group tracker...

Thank you for your reply. I created group tracker in the vizconnect. I'm wondering how can we read treadmill speed to update my mainview position? Are you suggesting let's say treadmill speed is 2...
Forum: Vizard 01-27-2017, 09:35 AM
Replies: 4
Views: 2,698
Posted By Canucks
I used collide plane but still does it

I used collide plane but still does it
Forum: Vizard 01-26-2017, 03:17 PM
Replies: 4
Views: 2,698
Posted By Canucks
objects in a scene..how to do this

im using the lab.osgb as my main scene. I put obstacle such as crate.osgb. When participant using marker try to walk he pass through the object. How can I make it that if the participant doesn't lift...
Forum: Vizard 01-25-2017, 04:15 PM
Replies: 2
Views: 2,128
Posted By Canucks
Thank you very much for your reply. How can we...

Thank you very much for your reply. How can we return the starting position if we are using Optotrak?
Forum: Vizard 01-25-2017, 01:04 PM
Replies: 7
Views: 3,350
Posted By Canucks
Treadmill , Optotrak & Vizard

We are trying to run Vizard for Optotrak in which the participant walk on the treadmill. The problem is since it's on a treadmill, on Vizard it shows it as going back & forth ( not moving forward)...
Forum: Vizard 01-25-2017, 12:58 PM
Replies: 2
Views: 2,128
Posted By Canucks
coordinates

I have a question regarding coordinates. When you run a scene let's say I ran lab.wrl that's in the resource. When you run the program , are we at position 0,0,0? Where about are we located? What...
Forum: Vizard 01-23-2017, 01:53 PM
Replies: 4
Views: 2,638
Posted By Canucks
Just recording the data. Ie: if the participant...

Just recording the data. Ie: if the participant lift his leg high enough to pass the obstacle
Forum: Vizard 01-23-2017, 01:50 PM
Replies: 2
Views: 2,311
Posted By Canucks
Thanks a million!

Thanks a million!
Forum: Vizard 01-23-2017, 11:30 AM
Replies: 2
Views: 2,311
Posted By Canucks
Dimension

Is there a way to find out the 3d Object (that's imported) dimension? I'm using the file table.wrl from vizard resources. I'm wondering how to find dimensions of the table
Forum: Vizard 01-20-2017, 05:01 PM
Replies: 4
Views: 2,638
Posted By Canucks
Optotrak and vizard

We are doing a project and I'm hoping you can give me some feedback . In our project, the research participant wears the optotrak on his leg and walks on the treadmill. There is a 3D screen in front...
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