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--></style></head><body lang=EN-US link=blue vlink="#954F72"><div class=WordSection1><p class=MsoNormal>I have a problem with this file in X3DOM, because as far as I can tell, the SFNode fields (the node, not the field) do not have getFieldValue for point etc. as a function, for example (but one can double check me). In other words, I don’t think this node is an X3DOM node.</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thus I cannot take a reasonable length in the script. One would have to parse the string.</p><p class=MsoNormal><br>That’s as clear as I can get. I think this might be because x3dom does not process scripts correctly. We would need a script tag handler, and a field handler inside that.</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Can you help Andreas? I’ve created a script tag before, but that code is lost. It might be in my GitHub repository somewhere, not sure.</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>We just need a script tag that has fields, but doesn’t execute its CDATA section. I am pretty sure</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>How is V4.0 handling this?</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Alternatively, I can change my nodeUtil code to look at the type and do the right thing converting a string to the correct type. Suggestions are welcome.</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks for the great example, Vince,</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Should I adapt my code to deal with this failing in X3DOM, or should we change X3DOM?</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:vmarchetti@kshell.com">vmarchetti@kshell.com</a><br><b>Sent: </b>Wednesday, August 1, 2018 9:04 PM<br><b>To: </b><a href="mailto:yottzumm@gmail.com">John Carlson</a>; <a href="mailto:x3d-public@web3d.org">X3D-Public</a><br><b>Subject: </b>Re: [x3d-public] good example for ECMAScripting and Protos?</p></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>See <o:p></o:p></p><p class=MsoNormal><a href="http://www.kshell.com/pages/pointcloudvisualization/SphereDirectedPointSet.x3d">http://www.kshell.com/pages/pointcloudvisualization/SphereDirectedPointSet.x3d</a><o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>It is a X3D file with with a Prototype + ecmascript definition of a point cloud, with a vector attached to each point of the cloud.<o:p></o:p></p></div><div><p class=MsoNormal>Example used is just points randomly distributed on sphere with directs pointed radially outward.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Potential uses would be to implement the scanning design pattern at http://x3dgraphics.com/examples/X3dForAdvancedModeling/Scanning/X3dMeshDesignPatternIndex.html , or<o:p></o:p></p></div><div><p class=MsoNormal>visualizing fluid flow or electromagnetic field<o:p></o:p></p><div><p class=MsoNormal><br><br><o:p></o:p></p><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><div><p class=MsoNormal>On Jul 31, 2018, at 10:30 PM, John Carlson <yottzumm@gmail.com> wrote:<o:p></o:p></p></div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal>Is there a good example of ECMAScripting in X3D that I can use to test my X3D JSON ECMAScript preprocessor? Preferably with Protos<span class=apple-converted-space> </span><o:p></o:p></p></div><div><p class=MsoNormal> <o:p></o:p></p></div><div><p class=MsoNormal> <o:p></o:p></p></div><div><p class=MsoNormal>Thanks!<o:p></o:p></p></div><div><p class=MsoNormal> <o:p></o:p></p></div><div><p class=MsoNormal>John<o:p></o:p></p></div><div><p class=MsoNormal> <o:p></o:p></p></div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Monaco",serif'>_______________________________________________<br>x3d-public mailing list<br></span><a href="mailto:x3d-public@web3d.org"><span style='font-size:9.0pt;font-family:"Monaco",serif;color:#954F72'>x3d-public@web3d.org</span></a><span style='font-size:9.0pt;font-family:"Monaco",serif'><br></span><a href="http://web3d.org/mailman/listinfo/x3d-public_web3d.org"><span style='font-size:9.0pt;font-family:"Monaco",serif;color:#954F72'>http://web3d.org/mailman/listinfo/x3d-public_web3d.org</span></a><o:p></o:p></p></div></blockquote></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>