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Forum: Vizard 06-28-2007, 01:17 PM
Replies: 16
Views: 12,006
Posted By ruddle
Yes. I locked all bones from shoulder to finger. ...

Yes. I locked all bones from shoulder to finger.

Thanks,
ruddle
Forum: Vizard 06-27-2007, 08:47 AM
Replies: 16
Views: 12,006
Posted By ruddle
Many thanks. Two more questions about...

Many thanks. Two more questions about viz.ABSOLUTE_WORLD:

1. Given the angle between shoulder and upper arms, and the angle between upper and lower arms, Can I set the arm like this:
...
Forum: Vizard 06-26-2007, 05:45 PM
Replies: 16
Views: 12,006
Posted By ruddle
This time it works. Thank you. The results...

This time it works. Thank you.

The results are:
The distance between skel_ShoulderL and skel_ArmLU is 0.144409524884.
The distance between skel__ArmLU and skel_ArmLL is 0.159618362784.
The...
Forum: Vizard 06-26-2007, 05:05 PM
Replies: 16
Views: 12,006
Posted By ruddle
Sorry, two problems when I use your code. 1....

Sorry, two problems when I use your code.

1. I guess shoulderBone comes from getbone('skel_ShoulderL'). Then where is elbowBone from? I don't see a elbow bone in the skeleton.

2. If...
Forum: Vizard 06-26-2007, 12:37 PM
Replies: 16
Views: 12,006
Posted By ruddle
Thank you so much.

Thank you so much.
Forum: Vizard 06-26-2007, 12:02 PM
Replies: 16
Views: 12,006
Posted By ruddle
Hi, I'm not sure how to calculate the distance...

Hi, I'm not sure how to calculate the distance between bones. I also want to calculate the distance from the elbow rotation axis to the shoulder, and the distance from the elbow rotation axis to the...
Forum: Vizard 06-26-2007, 08:52 AM
Replies: 16
Views: 12,006
Posted By ruddle
Thanks. Where can I find the information such...

Thanks.
Where can I find the information such as length of upper arm, fore arm?
Forum: Vizard 06-22-2007, 12:48 PM
Replies: 16
Views: 12,006
Posted By ruddle
My sensor only provide the position of the hand. ...

My sensor only provide the position of the hand.

If I move the parent bone, does the child bone automatically move along with it? BTW, what's skel_HandLF? Finger?

Thanks.
ruddle
Forum: Vizard 06-20-2007, 03:10 PM
Replies: 16
Views: 12,006
Posted By ruddle
skeleton relationship

Hey,

In my vizard, there are 27 skel_xxx under the Bones. I'd like to know the parent child relationship of all these bones. Where can I find this information?

Now I use censor to get the...
Forum: Precision Position Tracker (PPT) 06-18-2007, 03:03 PM
Replies: 3
Views: 9,448
Posted By ruddle
I'm using version 2.17, PPTX4.

I'm using version 2.17, PPTX4.
Forum: Precision Position Tracker (PPT) 06-18-2007, 02:31 PM
Replies: 3
Views: 9,448
Posted By ruddle
How to load multiple LEDs into PPT

Hey,

I need to set up a simple VR tracking three LEDs, one on the head and two in both hands. Is there loading sequence I have to follow so that these LEDs can be indentified. The following...
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