<div dir="auto">I saw Nicholas’ BOF talk. I think if more video capture of X3D could be used, it would make our technology more compelling. Follow Meta’s marketing!</div><div dir="auto"><br></div><div dir="auto">What do I think is next? Hooking up some of these examples to the web so i can see them on my Meta Quest 2!</div><div dir="auto"><br></div><div dir="auto">If the capability is there, capture “videos” from VR devices.</div><div dir="auto"><br></div><div dir="auto">John</div><div dir="auto"><br></div><div dir="auto"><br></div><div dir="auto"><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, Aug 5, 2022 at 12:31 PM Brutzman, Donald (Don) (CIV) <<a href="mailto:brutzman@nps.edu">brutzman@nps.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;padding-left:1ex;border-left-color:rgb(204,204,204)"><div lang="EN-US" link="#0563C1" vlink="#954F72" style="word-wrap:break-word"><div class="m_6309619550305343266WordSection1"><p class="MsoNormal">Attendees: Anita Havele, Dick Puk, Don Brutzman<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">We normally meet Fridays 09-1000 pacific. (Regrets, no meeting next week.)<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><ol style="margin-top:0in" start="1" type="1"><li class="m_6309619550305343266MsoListParagraph"><b>ISO Annual Meeting</b>. Dick and Don reviewed almost-complete annual meeting of ISO standards committee SC24. Our liaison report has been shared with Web3D Consortium members providing detail on all Web3D X3D and HAnim issues. Once the ISO meeting resolutions are shared and reviewed with members, we’ll be posting the Web3D Liaison report for public awareness. Summary: everything we have declared is progressing well.<u></u><u></u></li></ol><p class="MsoNormal"><u></u> <u></u></p><ol style="margin-top:0in" start="2" type="1"><li class="m_6309619550305343266MsoListParagraph"><b>X3D Graphics Specification Relationships</b>. We have made some small adjustments to our (very busy!) chart describing all Web3D Consortium standards, and how they relate to other standards. Updated online at<u></u><u></u></li></ol><p class="m_6309619550305343266MsoListParagraph"><u></u> <u></u></p><ul style="margin-top:0in" type="disc"><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in"><a href="https://www.web3d.org/specifications/X3dGraphicsStandardsRelationships.png" target="_blank">https://www.web3d.org/specifications/X3dGraphicsStandardsRelationships.png</a><u></u><u></u></li><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in"><a href="https://www.web3d.org/specifications/X3dGraphicsStandardsRelationships.pdf" target="_blank">https://www.web3d.org/specifications/X3dGraphicsStandardsRelationships.pdf</a><u></u><u></u></li></ul><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">Improvements to color legend:<u></u><u></u></p><ul style="margin-top:0in" type="disc"><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in">Grey, Proposed<u></u><u></u></li><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in">Orange, Working draft in progress<u></u><u></u></li><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in">Yellow, ISO balloting in progress<u></u><u></u></li><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in">White, ISO approved<u></u><u></u></li></ul><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">Thus three standards are in ballot (X3D 4.0 Architecture, X3D 3.3 SAI Bindings for C, C++, C#) and one standard is getting updated (X3D SAI from 3.3 to 4.0).<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">Of note is that rough-draft notes for (X3D SAI from 3.3 to 4.0) are posted as follows. Next step will be to put HTML versions with editorial markup in Web3D Consortium’s github version control.<u></u><u></u></p><ul style="margin-top:0in" type="disc"><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in"><a href="https://www.web3d.org/specifications/X3dSaiReviewCommentsJuly2022.reduced.pdf" target="_blank">https://www.web3d.org/specifications/X3dSaiReviewCommentsJuly2022.reduced.pdf</a><u></u><u></u></li></ul><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">As ever, comments welcome.<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><ol style="margin-top:0in" start="3" type="1"><li class="m_6309619550305343266MsoListParagraph"><b>X3D and glTF Comparison</b>. Anita is checking our most recent postings that compared glTF and X3D, which led to full support of glTF capabilities in X3D4.<u></u><u></u></li></ol><p class="MsoNormal"><u></u> <u></u></p><ul style="margin-top:0in" type="disc"><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in">Integrating X3D and glTF: How to Play Together Well on the WWW<u></u><u></u></li><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in">Nicholas Polys, Ph.D., October, 2019<u></u><u></u></li><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in"><a href="https://www.web3d.org/blog-integrating-x3d-and-gltf" target="_blank">https://www.web3d.org/blog-integrating-x3d-and-gltf</a><u></u><u></u></li></ul><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">and<u></u><u></u></p><ul style="margin-top:0in" type="disc"><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in">X3D and glTF Features Comparison, 3 NOV 2017<u></u><u></u></li><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in"><a href="https://www.web3d.org/sites/default/files/page/X3D%20Version%204%20Overview/glTfX3dFeaturesComparison.pdf" target="_blank">https://www.web3d.org/sites/default/files/page/X3D%20Version%204%20Overview/glTfX3dFeaturesComparison.pdf</a><u></u><u></u></li></ul><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">Hoping to confirm that everything there is still correct… changes in X3D4 likely means that some of these entries need to be updated.<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">Review comments and improvements are welcome.<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><ol style="margin-top:0in" start="4" type="1"><li class="m_6309619550305343266MsoListParagraph"><b>Web3D Ecosystem and the Metaverse - SIGGRAPH 2022 BOF</b>. An excellent presentation is now available:<u></u><u></u></li></ol><p class="MsoNormal"><u></u> <u></u></p><ul style="margin-top:0in" type="disc"><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in">Web3D Ecosystem and the Metaverse - SIGGRAPH 2022 BOF, Join the Web3D Consortium for a discussion on how #X3D technology contributes to the Metaverse. From Interactive Real-Time 3D, to Mixed Reality and Humanoid Animation #HAnim for an open Metaverse.<u></u><u></u></li><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in"><a href="https://twitter.com/Web3DConsortium/status/1553065575512911876" target="_blank">https://twitter.com/Web3DConsortium/status/1553065575512911876</a><u></u><u></u></li><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in"><a href="https://youtu.be/2T8WbIpdIDc" target="_blank">https://youtu.be/2T8WbIpdIDc</a><u></u><u></u></li></ul><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">TODO: post two more videos from SIGGRAPH 2022 BOFs… hopefully next week.<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><ol style="margin-top:0in" start="5" type="1"><li class="m_6309619550305343266MsoListParagraph"><b>Metaverse Standards Forum</b>. As a Standards Development Organization (SDO) Web3D Consortium is a founding member of Metaverse Standards Forum. This work continues to ramp up rapidly, now with 1200 members.<u></u><u></u></li></ol><p class="MsoNormal"><u></u> <u></u></p><ul style="margin-top:0in" type="disc"><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in">Metaverse Standards Forum: Where Leading Standards Organizations and Companies Cooperate to Foster Interoperability Standards for an Open Metaverse<u></u><u></u></li><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in"><a href="https://metaverse-standards.org" target="_blank">https://metaverse-standards.org</a><u></u><u></u></li></ul><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">Web3D Consortium actually has a lot of available technology capabilities in this space. To learn more, please see<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><ul style="margin-top:0in" type="disc"><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in">“The Metaverse Standards Forum provides a unique opportunity to achieve secure, collaborative (interoperable), durable, and pervasive Mixed-Reality content,” said Nicholas Polys Ph.D., president of the Web3D Consortium.<u></u><u></u></li><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in"><a href="https://twitter.com/Web3DConsortium/status/1539412412377333761" target="_blank">https://twitter.com/Web3DConsortium/status/1539412412377333761</a><u></u><u></u></li><li class="m_6309619550305343266MsoListParagraph" style="margin-left:0in"><a href="https://www.web3d.org/blog/anitahavele/keys-open-interoperable-metaverse" target="_blank">https://www.web3d.org/blog/anitahavele/keys-open-interoperable-metaverse</a><u></u><u></u></li></ul><p class="MsoNormal"><u></u> <u></u></p><ol style="margin-top:0in" start="6" type="1"><li class="m_6309619550305343266MsoListParagraph"><b>Or else</b>. Have fun with X3D! 8)<u></u><u></u></li></ol><p class="MsoNormal"><span style="font-size:10pt;font-family:"Courier New""><u style="font-family:"Courier New""></u> <u style="font-family:"Courier New""></u></span></p><p class="MsoNormal"><span style="font-size:10pt;font-family:"Courier New"">all the best, Don<u style="font-family:"Courier New""></u><u style="font-family:"Courier New""></u></span></p><p class="MsoNormal"><span style="font-size:10pt;font-family:"Courier New"">-- <u style="font-family:"Courier New""></u><u style="font-family:"Courier New""></u></span></p><p class="MsoNormal"><span style="font-size:10pt;font-family:"Courier New"">Don Brutzman Naval Postgraduate School, Code USW/Br <a href="mailto:brutzman@nps.edu" target="_blank" style="font-family:"Courier New"">brutzman@nps.edu</a><u style="font-family:"Courier New""></u><u style="font-family:"Courier New""></u></span></p><p class="MsoNormal"><span style="font-size:10pt;font-family:"Courier New"">Watkins 270, MOVES Institute, Monterey CA 93943-5000 USA +1.831.656.2149<u style="font-family:"Courier New""></u><u style="font-family:"Courier New""></u></span></p><p class="MsoNormal"><span style="font-size:10pt;font-family:"Courier New"">X3D graphics, virtual worlds, Navy robotics https://</span> <span style="font-size:10pt;font-family:"Courier New""><a href="http://faculty.nps.edu/brutzman" target="_blank" style="font-family:"Courier New"">faculty.nps.edu/brutzman</a><u style="font-family:"Courier New""></u><u style="font-family:"Courier New""></u></span></p><p class="MsoNormal"><u></u> <u></u></p></div></div>_______________________________________________<br>
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