<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"><div class=WordSection1><p class=MsoNormal>What I meant to imply was that the DEF and USE objects are separate, even though they share the same name. That’s how I understand your implementation.</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>John</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Sent from <a href="https://go.microsoft.com/fwlink/?LinkId=550986">Mail</a> for Windows 10</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">Don Brutzman</a><br><b>Sent: </b>Thursday, July 20, 2017 5:35 PM<br><b>To: </b><a href="mailto:yottzumm@gmail.com">John Carlson</a><br><b>Cc: </b><a href="mailto:roy.walmsley@ntlworld.com">Roy Walmsley</a>; <a href="mailto:x3d-public@web3d.org">X3D Graphics public mailing list</a><br><b>Subject: </b>Re: setUSE in X3DJSAIL (conclusion)</p></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>On 7/20/2017 2:23 PM, John Carlson wrote:</p><p class=MsoNormal>> 1. The org.web3d.x3d.sai package in X3DJSAIL is the Java SAI (plus a few methods). Documented here: http://www.web3d.org/specifications/java/javadoc/org/web3d/x3d/sai/package-summary.html</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>correct</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>> 2. We will not be removing setUSE from X3DJSAIL.</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>well um, don't expect to. haven't seen or heard an alternative approach that supports equivalent serialization across all language bindings and file encodings.</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>> X3DJSAIL is a builds a model, scene or subscene, not a scenegraph. If you need a scenegraph, use an X3D browser.</p><p class=MsoNormal>> </p><p class=MsoNormal>> Comments?</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>maybe better is to replace "scenegraph" with "render" such as</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal> X3DJSAIL programs can build X3D models (scene or subscene) models.</p><p class=MsoNormal> If you need to render the interactive X3D model, use an X3D player.</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 http://faculty.nps.edu/brutzman</p><p class=MsoNormal><o:p> </o:p></p></div></body></html>