<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;">Does the 'stride' parameter tell you how many sfs are in an mf?</p>
<p style="margin: 0.1rem 0; line-height: 1.0;">Joe</p>
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<p>-----Original Message-----<br>From: X3D Ecosystem public discussion <x3d-ecosystem@web3d.org><br>Sent: Jun 29, 2025 7:35 AM<br>To: X3D Ecosystem public discussion <x3d-ecosystem@web3d.org><br>Cc: John Carlson <yottzumm@gmail.com><br>Subject: Re: [X3D-Ecosystem] glTF editors…</p>
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<div dir="auto">Sure, I was thinking of something that could be used as an editor or playground for viewing text of .gltf files, with a helpful “jump to” to go from an array index in the file to the array element in the file.</div>
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<div class="gmail_attr" dir="ltr">On Sun, Jun 29, 2025 at 8:56 AM vmarchetti--- via X3D-Ecosystem <<a href="mailto:x3d-ecosystem@web3d.org">x3d-ecosystem@web3d.org</a>> wrote:</div>
<blockquote class="gmail_quote" style="margin: 0 0 0 .8ex; border-left: 1px #ccc solid; padding-left: 1ex;">The context for this question is unclear, but from the subject line I assume it refers to arrays defined in json portion of a glb/glTF file. To my knowledge the core glTF 2.0 has no API specification for working with these arrays.<br>The json is decoded into whatever data structure is supported by the processing system, and for arrays the language used, Python, Javascript, Pacal, ... supports an array natively; and array elements are jumped to or accessed by whatever method that language supports.<br><br>Vince Marchetti<br><br><br>> On Jun 29, 2025, at 9:08 AM, John Carlson via X3D-Ecosystem <<a href="mailto:x3d-ecosystem@web3d.org" target="_blank" rel="noopener">x3d-ecosystem@web3d.org</a>> wrote:<br>> <br>> How to jump to an array element from an array index?<br>> -- <br>> X3D-Ecosystem mailing list<br>> <a href="mailto:X3D-Ecosystem@web3d.org" target="_blank" rel="noopener">X3D-Ecosystem@web3d.org</a><br>> <a href="http://web3d.org/mailman/listinfo/x3d-ecosystem_web3d.org" target="_blank" rel="noopener noreferrer">http://web3d.org/mailman/listinfo/x3d-ecosystem_web3d.org</a><br><br><br>-- <br>X3D-Ecosystem mailing list<br><a href="mailto:X3D-Ecosystem@web3d.org" target="_blank" rel="noopener">X3D-Ecosystem@web3d.org</a><br><a href="http://web3d.org/mailman/listinfo/x3d-ecosystem_web3d.org" target="_blank" rel="noopener noreferrer">http://web3d.org/mailman/listinfo/x3d-ecosystem_web3d.org</a></blockquote>
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