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Infinite Bone Lengths???
https://forum.ipisoft.com/viewtopic.php?f=5&t=4795		 Page 1 of 1
Author:  Philly Tim [ Thu Nov 18, 2010 4:03 pm ]
Post subject:  Infinite Bone Lengths???
Am I doing something wrong? Has something changed? I've been using the DMC software for some months now, with wonderful results http://www.youtube.com/watch?v=309zAQ_BuOg. But now suddenly everything I was doing has stopped working. When I try to import the exact same target character that has until now worked perfectly, I get an error message "Unknown Character Rig". When I go ahead and export bvh files anyway, without importing a target character, all the bone lengths are literally the word, "Infinity".

Here is an example of a recently exported file, showing the Heirarchy section and the first frame:

HIERARCHY
ROOT Hip
{
OFFSET NaN NaN NaN
CHANNELS 6 Xposition Yposition Zposition Xrotation Yrotation Zrotation
JOINT LowerSpine
{
OFFSET NaN Infinity -Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
JOINT MiddleSpine
{
OFFSET Infinity -Infinity -Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
JOINT Chest
{
OFFSET Infinity -Infinity Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
JOINT Neck
{
OFFSET Infinity -Infinity Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
JOINT Head
{
OFFSET Infinity -Infinity -Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
End Site
{
OFFSET Infinity -Infinity -Infinity
}
}
}
JOINT RClavicle
{
OFFSET Infinity -Infinity Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
JOINT RShoulder
{
OFFSET -Infinity -Infinity Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
JOINT RForearm
{
OFFSET -Infinity -Infinity Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
JOINT RHand
{
OFFSET -Infinity Infinity -Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
End Site
{
OFFSET -Infinity -Infinity -Infinity
}
}
}
}
}
JOINT LClavicle
{
OFFSET Infinity -Infinity -Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
JOINT LShoulder
{
OFFSET -Infinity -Infinity -Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
JOINT LForearm
{
OFFSET -Infinity -Infinity -Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
JOINT LHand
{
OFFSET -Infinity -Infinity -Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
End Site
{
OFFSET -Infinity -Infinity Infinity
}
}
}
}
}
}
}
}
JOINT RThigh
{
OFFSET -Infinity Infinity NaN
CHANNELS 3 Xrotation Yrotation Zrotation
JOINT RShin
{
OFFSET Infinity Infinity -Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
JOINT RFoot
{
OFFSET Infinity -Infinity -Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
JOINT RToe
{
OFFSET Infinity -Infinity Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
End Site
{
OFFSET Infinity -Infinity Infinity
}
}
}
}
}
JOINT LThigh
{
OFFSET Infinity Infinity NaN
CHANNELS 3 Xrotation Yrotation Zrotation
JOINT LShin
{
OFFSET Infinity -Infinity Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
JOINT LFoot
{
OFFSET Infinity -Infinity Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
JOINT LToe
{
OFFSET Infinity -Infinity -Infinity
CHANNELS 3 Xrotation Yrotation Zrotation
End Site
{
OFFSET Infinity -Infinity -Infinity
}
}
}
}
}
}
MOTION
Frames: 262
Frame Time: 0.0666660000
Infinity Infinity Infinity 1.872963 -0.000006 2.048437 -77.556880 -86.041370 11.508790 2.587587 -1.428236 -2.508561 8.379240 -5.171635 -8.110318 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 89.999990 0.000002 -89.999990 3.004958 32.870300 77.946520 11.321620 62.904780 -12.958990 0.000000 0.000000 0.000000 -89.999990 -0.000002 -89.999990 -5.461457 12.824000 85.803690 -0.195636 -4.387868 -5.879762 0.000000 0.000000 0.000000 13.658970 84.534130 -98.366870 89.997730 -2.821084 90.000080 -2.332130 -0.447466 -0.173887 177.829200 90.000000 0.000000 177.601900 68.637630 77.923310 -89.998160 1.145659 89.999850 2.384425 -2.841197 1.144271 180.000000 -90.000000 0.000000
Author:  andrew [ Fri Nov 19, 2010 12:15 am ]
Post subject:  Re: Infinite Bone Lengths???
Hello!

It looks like a bug. We need to perform additional debuging to diag the problem. We'll try to resolve this issue ASAP.
Author:  Philly Tim [ Fri Nov 19, 2010 4:54 pm ]
Post subject:  Re: Infinite Bone Lengths???
Do you need more details from me? It seems to be happening with all of my previously created MoCap files, but on cursory testing it seems to be working correctly with newly created files.
Author:  andrew [ Mon Nov 22, 2010 10:10 am ]
Post subject:  Re: Infinite Bone Lengths???
Hello!

Please, try the latest version - 1.1.0.111. It should work now.
Author:  Philly Tim [ Mon Nov 22, 2010 1:24 pm ]
Post subject:  Re: Infinite Bone Lengths???
Works! Thank you so much for your quick response!
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