<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=utf-8"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
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--></style></head><body lang=EN-US link=blue vlink="#954F72" style='word-wrap:break-word'><div class=WordSection1><p class=MsoNormal>Maybe this needs a nice graph that links standard gltf data asset fields to certain x3d native data fields and those that are ‘compiled’ containers of data derived from certain x3d fields.</p><p class=MsoNormal>Thanks</p><p class=MsoNormal>Joe</p><p class=MsoNormal><o:p> </o:p></p><div style='mso-element:para-border-div;border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal style='border:none;padding:0in'><b>From: </b><a href="mailto:brutzman@nps.edu">Brutzman, Donald (Don) (CIV)</a><br><b>Sent: </b>Monday, April 25, 2022 8:15 AM<br><b>To: </b><a href="mailto:andreasplesch@gmail.com">Andreas Plesch</a><br><b>Cc: </b><a href="mailto:spec-comment@web3d.org">Spec Feedback</a>; <a href="mailto:x3d-public@web3d.org">X3D Public Mailing List (x3d-public@web3d.org)</a>; <a href="mailto:x3d@web3d.org">x3d@web3d.org</a><br><b>Subject: </b>Re: [x3d] Spec Comment by on 19775-1: X3D Architecture - V4.0:component support needed for glTF inline loading conversion</p></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>[cc: x3d-public]</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks for insightful comment. Happy to modify this statement to list all</p><p class=MsoNormal>appropriate components, possibly Immersive profile.</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Michalis, do you have any opinions from writing your glTF->X3D conversion</p><p class=MsoNormal>code?</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>It helps to know full coverage. If there is a glTF test file that includes</p><p class=MsoNormal>all constructs, that would also be helpful to convert and add to our</p><p class=MsoNormal>architecture.</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>all the best, Don</p><p class=MsoNormal>-- </p><p class=MsoNormal>Don Brutzman Naval Postgraduate School, Code USW/Br brutzman@nps.edu</p><p class=MsoNormal>Watkins 270, MOVES Institute, Monterey CA 93943-5000 USA +1.831.656.2149</p><p class=MsoNormal>X3D graphics, virtual worlds, Navy robotics https://</p><p class=MsoNormal>faculty.nps.edu/brutzman</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>-----Original Message-----</p><p class=MsoNormal>From: x3d <x3d-bounces@web3d.org> On Behalf Of Spec Feedback</p><p class=MsoNormal>Sent: Thursday, April 21, 2022 12:47 PM</p><p class=MsoNormal>To: x3d@web3d.org</p><p class=MsoNormal>Subject: [x3d] Spec Comment by on 19775-1: X3D Architecture - V4.0</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>-- Submitter indicates that this comment may be public: *Yes* --</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Comment on 19775-1: X3D Architecture - V4.0</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>https://www.web3d.org/documents/specifications/19775-1/V4.0/Part01/component</p><p class=MsoNormal>s/networking.html#X3DUrlObject</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>-----------------</p><p class=MsoNormal>"Support for loading glTF assets (see 2.[GLTF]) also requires support for</p><p class=MsoNormal>Shape component level 2 and Lighting component level 4."</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Many different data fragments may be contained in the current standard gltf</p><p class=MsoNormal>asset structure, even animation data, so maybe also more general statement?</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>-----------------</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Submitted on Thursday, 2022, April 21 - 12:47pm by (Joe D Williams )</p><p class=MsoNormal>IP: 12.206.82.58</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>See: https://www.web3d.org/node/1694/submission/5663</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>_______________________________________________</p><p class=MsoNormal>x3d mailing list</p><p class=MsoNormal>x3d@web3d.org</p><p class=MsoNormal>http://web3d.org/mailman/listinfo/x3d_web3d.org</p><p class=MsoNormal><o:p> </o:p></p></div></body></html>