[x3d-public] X3DUOM translation and center defaults

[Joseph D Williams]

➢ Suggestion: Peruse the missing5.txt attached, and tell me if these are in HAnim2.

Yes, those are all in V2, All with 0 0 0 are added in v2. 
Thanks, 
Joe

From: John Carlson
Sent: Monday, December 7, 2020 8:08 PM
To: X3D Graphics public mailing list; Don Brutzman; Joe D Williams
Subject: X3DUOM translation and center defaults

  Based on the HAnimV2JointSegmentSiteHierarchy[20201126.txt, I've discovered a few more centers/translations:

$ fgrep -f missing5.txt JoeHier.txt |grep "\."
  | |     | |   l_metatarsophalangeal_1  0.1086 0.0001 0.0368              #Jnn
  | |     | |     l_tarsal_interphalangeal_1  0.1086 0.0000 0.0762         #Jnn
                                      |               l_eyelid_joint  0.0336 1.6332 0.0502              #Jnn
                                      |               r_eyelid_joint  -0.0236 1.6331 0.0510             #Jnn
                                      |               l_eyeball_joint  0.0336 1.6332 0.0502             #Jnn
                                      |               r_eyeball_joint -0.0236 1.6331 0.0510             #Jnn
                                      |               l_eyebrow_joint  0.0336 1.6332 0.0502             #Jnn
                                      |               r_eyebrow_joint  -0.0236 1.6331 0.0510            #Jnn

Can these coordinates be added to the standard or X3DUOM? Which sections in the standard?

Joe has been encouraging me to parse a new LOA4 hierarchy, but I'm unsure due to the large number of still missing x, y, z coordinates. It would seem best to work on collecting the coordinates.   Are the missing coordinates found in Tidy? Joe's hierarchy says there's 131 coordinates to find, and schematron (missing5.txt) says there's 65 centers that are blank (joints)

Instead of parsing a brand new hierarchy, I suggest generating the skeleton from X3DUOM.   I believe this will align our efforts. I can't find any of missing5.txt entries in the Annex A center and translation tables (A.2 through A.11).

Should I create a post processing tool to add centers and translations to X3DUOM?

Suggestion: Peruse the missing5.txt attached, and tell me if these are in HAnim2.

Thanks!

John

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