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--></style></head><body lang=EN-US link=blue vlink="#954F72"><div class=WordSection1><p class=MsoNormal>More explanation: These reference in V3.0 of X3DUOM refer to nothing present:</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks for any clarification.</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>$ egrep 'X3DVertexAttributeNode|FogCoordinate' X3dUnifiedObjectModel-3.0.xml|grep acceptable</p><p class=MsoNormal> acceptableNodeTypes="X3DVertexAttributeNode"/></p><p class=MsoNormal> acceptableNodeTypes="FogCoordinate"/></p><p class=MsoNormal> acceptableNodeTypes="X3DVertexAttributeNode"</p><p class=MsoNormal> acceptableNodeTypes="FogCoordinate"</p><p class=MsoNormal> acceptableNodeTypes="X3DVertexAttributeNode"/></p><p class=MsoNormal> acceptableNodeTypes="FogCoordinate"/></p><p class=MsoNormal> acceptableNodeTypes="X3DVertexAttributeNode"</p><p class=MsoNormal> acceptableNodeTypes="FogCoordinate"</p><p class=MsoNormal> acceptableNodeTypes="X3DVertexAttributeNode"</p><p class=MsoNormal> acceptableNodeTypes="FogCoordinate"</p><p class=MsoNormal> acceptableNodeTypes="X3DVertexAttributeNode"</p><p class=MsoNormal> acceptableNodeTypes="FogCoordinate"</p><p class=MsoNormal> acceptableNodeTypes="X3DVertexAttributeNode"/></p><p class=MsoNormal> acceptableNodeTypes="FogCoordinate"/></p><p class=MsoNormal> acceptableNodeTypes="X3DVertexAttributeNode"</p><p class=MsoNormal> acceptableNodeTypes="FogCoordinate"</p><p class=MsoNormal> acceptableNodeTypes="X3DVertexAttributeNode"</p><p class=MsoNormal> acceptableNodeTypes="FogCoordinate"</p><p class=MsoNormal> acceptableNodeTypes="X3DVertexAttributeNode"</p><p class=MsoNormal> acceptableNodeTypes="FogCoordinate"</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Maybe these could be added without fields to X3DUOM?</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>$ svn diff | egrep FogCoordinate"|"X3DVertexAttributeNode</p><p class=MsoNormal>+ <AbstractNodeType name="X3DVertexAttributeNode"></p><p class=MsoNormal>+ <InterfaceDefinition specificationUrl="http://www.web3d.org/documents/specifications/19775-1/V3.3/Part01/components/shaders.html#X3DVertexAttributeNode"</p><p class=MsoNormal>+ <ConcreteNode name="FogCoordinate"></p><p class=MsoNormal>+ <InterfaceDefinition specificationUrl="http://www.web3d.org/documents/specifications/19775-1/V3.3/Part01/components/enveffects.html#FogCoordinate">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><p class=MsoNormal>We could discuss adding parameters for version. Did we already discuss this?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>John<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:yottzumm@gmail.com">John Carlson</a><br><b>Sent: </b>Friday, September 28, 2018 5:43 PM<br><b>To: </b><a href="mailto:brutzman@nps.edu">Brutzman, Donald (Don) (CIV)</a><br><b>Cc: </b><a href="mailto:x3d@web3d.org">X3D Graphics Working Group</a>; <a href="mailto:x3d-public@web3d.org">X3D Graphics public mailing list</a><br><b>Subject: </b>Re: [x3d] X3DUOM and validation of dangling references?</p></div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal>Sorry I wasn’t clear, the problem is the acceptableNodeTypes attribute in X3DUOM.</p></div></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>John</p></div><div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal>On Fri, Sep 28, 2018 at 7:52 AM John Carlson <<a href="mailto:yottzumm@gmail.com">yottzumm@gmail.com</a>> wrote:</p></div><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in'><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>X3DVertexAttributeNode and </p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>FogCoordinate are used, but not defined in V3.0.</p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> </p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>These are referred to by acceptableNodeTypes in many areas, but do not appear in the model as</p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Types.</p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> </p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>I believe the fix may be to remove the acceptableNodeTypes, but not sure.</p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> </p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>John</p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> </p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Sent from <a href="https://go.microsoft.com/fwlink/?LinkId=550986" target="_blank">Mail</a> for Windows 10</p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> </p><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><b>From: </b><a href="mailto:brutzman@nps.edu" target="_blank">Brutzman, Donald (Don) (CIV)</a><br><b>Sent: </b>Friday, September 28, 2018 7:47 AM<br><b>To: </b><a href="mailto:yottzumm@gmail.com" target="_blank">John Carlson</a><br><b>Cc: </b><a href="mailto:x3d@web3d.org" target="_blank">X3D Graphics Working Group</a>; <a href="mailto:x3d-public@web3d.org" target="_blank">X3D Graphics public mailing list</a><br><b>Subject: </b>Re: [x3d] X3DUOM and validation of dangling references?</p></div></div></div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> </p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>On 9/27/2018 10:45 AM, John Carlson wrote:</p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>> Don, my suggested changes to v3.0 unified object model haven’t bee accepted yet? We need validation on the object model where there are dangling references.</p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> </p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Sorry John but am not familiar with this issue. Was there a prior email, or can you advise further? Good topic for today's X3D Working Group teleconference if you can attend.</p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> </p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> X3D Unified Object Model (X3DUOM)</p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <a href="http://www.web3d.org/specifications/X3DUOM.html" target="_blank">http://www.web3d.org/specifications/X3DUOM.html</a></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> </p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <a href="http://www.web3d.org/specifications/X3dUnifiedObjectModel-4.0.xml" target="_blank">http://www.web3d.org/specifications/X3dUnifiedObjectModel-4.0.xml</a></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> </p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>all the best, Don</p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>-- </p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Don Brutzman Naval Postgraduate School, Code USW/Br <a href="mailto:brutzman@nps.edu" target="_blank">brutzman@nps.edu</a></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Watkins 270, MOVES Institute, Monterey CA 93943-5000 USA +1.831.656.2149</p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>X3D graphics, virtual worlds, navy robotics <a href="http://faculty.nps.edu/brutzman" target="_blank">http://faculty.nps.edu/brutzman</a></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> </p></div></div></blockquote></div></div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:4.8pt'> </p><p class=MsoNormal><o:p> </o:p></p></div></body></html>