<div style="color:rgb(0,0,0);font-family:arial,sans-serif;font-size:12pt"><p style="margin: 0.1rem 0; line-height: 1.0;"><span style="color: #000000; font-family: 'Times New Roman'; font-size: medium; white-space: normal; float: none; display: inline;">> Joe, yes, but many of them are "x y z"...not useful! </span></p>
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<p style="margin: 0.1rem 0; line-height: 1.0;">They are x y z because they are missing the actual value.</p>
<p style="margin: 0.1rem 0; line-height: 1.0;">These are mainlyv2 added HAnim v2 loa4 joints and sites. </p>
<p style="margin: 0.1rem 0; line-height: 1.0;">You can estimate the x y z values of the joints with missing x y z values and see what happens.</p>
<p style="margin: 0.1rem 0; line-height: 1.0;">Joe</p>
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<p>-----Original Message-----<br>From: John Carlson <yottzumm@gmail.com><br>Sent: Aug 29, 2023 1:27 PM<br>To: Joe D Williams <joedwil@earthlink.net><br>Cc: X3D Graphics public mailing list <x3d-public@web3d.org><br>Subject: Re: HAnim LOA4 Templates. Choices. Preference?</p>
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<div dir="ltr">The links did not contain elements with a missing "default" attribute. I now default the default to "x y z" in my code (well, not exactly, but that's what Joe uses).
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<div>John</div>
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<div class="gmail_attr" dir="ltr">On Tue, Aug 29, 2023 at 2:10 PM John Carlson <<a href="mailto:yottzumm@gmail.com">yottzumm@gmail.com</a>> wrote:</div>
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<div dir="ltr">Joe, yes, but many of them are "x y z"...not useful! I'm not saying X3DUOM is going to be better, but all LOAs are in X3DUOM, AFAIK, pulling in all of them.
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<div>I won't override the ones you have.</div>
<div><br>I'll send an update to your hierarchy, filling in "x y z" based on what I see in X3DUOM. I've already extracted stuff from X3DUOM, see:</div>
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<div><a href="https://github.com/coderextreme/X3DJSONLD/blob/master/src/main/python/HAnimAll.txt" target="_blank" rel="noopener">https://github.com/coderextreme/X3DJSONLD/blob/master/src/main/python/HAnimAll.txt</a> (Katy's format extended).</div>
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<div><a href="https://github.com/coderextreme/X3DJSONLD/blob/master/src/main/python/HAnim.py" target="_blank" rel="noopener">X3DJSONLD/src/main/python/HAnim.py at master · coderextreme/X3DJSONLD (github.com)</a></div>
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<div>So now, I will write code to merge this into the JSON that was derived from your page. After that, I will create something to output the JSON in your format.</div>
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<div>I do need to carry over id's from X3DUOM, I think!</div>
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<div>Again, I haven't spot checked any comparison between your hierarchy and X3DUOM, but I will generate a report.</div>
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<div>JSON is attached.</div>
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<div>John</div>
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<div class="gmail_attr" dir="ltr">On Tue, Aug 29, 2023 at 12:05 PM Joe D Williams <<a href="mailto:joedwil@earthlink.net" target="_blank" rel="noopener">joedwil@earthlink.net</a>> wrote:</div>
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<p style="margin: 0.1rem 0px; line-height: 1;">How about using that joint centers from that page of hierarchy I sent? </p>
<p style="margin: 0.1rem 0px; line-height: 1;">Please try that.</p>
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<p style="margin: 0.1rem 0px; line-height: 1;">Those are close to what is in Part 1 Annex A standard.</p>
<p style="margin: 0.1rem 0px; line-height: 1;">All loa3 are there but some v2 loa4 joint locations are missing. </p>
<p style="margin: 0.1rem 0px; line-height: 1;">Might try estimating some missing ones.</p>
<p style="margin: 0.1rem 0px; line-height: 1;">Joe</p>
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<p>-----Original Message-----<br>From: John Carlson <<a href="mailto:yottzumm@gmail.com" target="_blank" rel="noopener">yottzumm@gmail.com</a>><br>Sent: Aug 29, 2023 9:26 AM<br>To: Joe D Williams <<a href="mailto:joedwil@earthlink.net" target="_blank" rel="noopener">joedwil@earthlink.net</a>>, X3D Graphics public mailing list <<a href="mailto:x3d-public@web3d.org" target="_blank" rel="noopener">x3d-public@web3d.org</a>><br>Subject: HAnim LOA4 Templates. Choices. Preference?</p>
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I’m going to pull HAnim centers from somewhere—not Joe’s hierarchy, but that’s the what I’m basing the skeleton on. The choices 1) X3DUOM. 2) the standard. 3) Katy’s file. I don’t have any code for 1. My preference is 3, 2, 1. I think the best long term is 1. I’d rather not do schema at this point.
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<div dir="auto">I will start work on 1 in python and/or JavaScript, working with X3DUOM to extract centers. My target is either JSON directly from Joe’s hierarchy, which contains places for x y z already, or Katy’s format. I already have JavaScript code for generating VRML from JSON. I will use python to dump X3DUOM to Katy’s format, then I’ll use JavaScript to bring that into the JSON.</div>
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<div dir="auto">Hopefully, I’ll be able to regenerate Joe’s hierarchy from the JSON with more x y z filled in. I’m already storing indentation strings.</div>
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<div dir="auto">Is there a another source besides Joe’s hierarchy for Joint and Segment id? I’ll probably carry them forward as comments.</div>
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<div dir="auto">I have nascent JavaScript code for “approving” joints, segments and sites. More on that later.</div>
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<div dir="auto">John</div>
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