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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple style='word-wrap:break-word'><div class=WordSection1><p class=MsoNormal>Thanks for several helpful hints. Making progress, not there yet. Details in next message.<o:p></o:p></p><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>all the best, Don<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>-- <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>Don Brutzman Naval Postgraduate School, Code USW/Br brutzman@nps.edu<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>Watkins 270, MOVES Institute, Monterey CA 93943-5000 USA +1.831.656.2149<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>X3D graphics, virtual worlds, Navy robotics https://</span> <span style='font-size:10.0pt;font-family:"Courier New"'>faculty.nps.edu/brutzman<o:p></o:p></span></p></div><p class=MsoNormal><o:p> </o:p></p><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b>From:</b> John Carlson <yottzumm@gmail.com> <br><b>Sent:</b> Saturday, March 5, 2022 10:46 PM<br><b>To:</b> Brutzman, Donald (Don) (CIV) <brutzman@nps.edu><br><b>Cc:</b> Hans Moritz Guenther <hgunther@mit.edu>; vmarchetti@kshell.com; X3D-Public <x3d-public@web3d.org>; Peitso, Loren (CIV) <lepeitso@nps.edu><br><b>Subject:</b> Re: [x3d-public] x3d.py package: Some feedback and suggestion for improvement; tuples and lists; updated x3d.py<o:p></o:p></p></div></div><p class=MsoNormal><o:p> </o:p></p><div style='border:solid #004679 1.0pt;padding:2.0pt 2.0pt 2.0pt 2.0pt'><p class=MsoNormal style='line-height:12.0pt;background:#004679'><span style='font-size:10.0pt;color:yellow'>NPS WARNING: *external sender* verify before acting.<o:p></o:p></span></p></div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal>I did a bit of messing around with my virtual environment and versions of x3d.py. I noticed with version 4.0.51, there was an x3d folder in site-packages with the code in it. So somehow, in the 4.0.60 releases, the x3d folder (the code) was left out? <o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Hope this helps!<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><div><p class=MsoNormal>On Sun, Mar 6, 2022 at 12:16 AM John Carlson <<a href="mailto:yottzumm@gmail.com">yottzumm@gmail.com</a>> wrote:<o:p></o:p></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><p class=MsoNormal>I tried adding necessary files to my virtual environment without luck. Here also is my system installed x3d: <o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>john@DESKTOP-8OPL3IE MINGW64 /c/Python310/Lib/site-packages/x3d-4.0.60.dist-info<br>$ ls<br>INSTALLER LICENSE license.html license.txt METADATA RECORD REQUESTED top_level.txt WHEEL<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Again, no code??? Good luck! Don't forget to deploy code to package distribution. Maybe there's something with your network which is preventing files from upload? Are you uploading the files from a different machine or network?<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><div><p class=MsoNormal>On Sat, Mar 5, 2022 at 11:54 PM John Carlson <<a href="mailto:yottzumm@gmail.com" target="_blank">yottzumm@gmail.com</a>> wrote:<o:p></o:p></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><p class=MsoNormal>I haven't made much progress, but when installing x3d.py in a virtual environment: <o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>$ py -m venv venv<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>$ source venv/Scripts/activate<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>$ pip install x3d<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>$ python -m pip install --upgrade pip<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>$ pip3 install --upgrade x3d<br>Requirement already satisfied: x3d in c:\x3d-code\<a href="http://www.web3d.org" target="_blank">www.web3d.org</a>\x3d\stylesheets\python\venv\lib\site-packages (4.0.60)<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>$ cd venv/Lib/site-packages/x3d-4.0.60.dist-info/<br><br>$ ls<br>INSTALLER LICENSE license.html license.txt METADATA RECORD REQUESTED top_level.txt WHEEL<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>**** no code ??? ***<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>I'll look at the way to deploy a package and see if I see anything, but I have no experience.<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><div><p class=MsoNormal>On Sat, Mar 5, 2022 at 8:09 PM Brutzman, Donald (Don) (CIV) <<a href="mailto:brutzman@nps.edu" target="_blank">brutzman@nps.edu</a>> wrote:<o:p></o:p></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'>Thanks Moritz for looking at this. However, we can’t really expect any PyPi user who types “pip install x3d” to go through such a process.<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Does latest version work for you? Presumably you are getting the same problem… test reports are helpful.<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Perhaps my local installation is incorrect… am just using stock latest python installer from <a href="https://nam10.safelinks.protection.outlook.com/?url=http%3A%2F%2Fpython.org%2F&data=04%7C01%7Cbrutzman%40nps.edu%7Ce9aaccd9716e4c31511408d9ff3d032e%7C6d936231a51740ea9199f7578963378e%7C0%7C0%7C637821460211668803%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=U36Pxs%2FNQk%2FLFeIyOwXZArYc46PLmrE8HHDTcrRU8JE%3D&reserved=0" target="_blank">python.org</a>. I will do a complete uninstall/reinstall of python 3.10.latest.<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Our goal is simplicity. Still trying to find right incantation in our __init__.py for PyPi.<o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Courier New"'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Courier New"'>all the best, Don</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Courier New"'>-- </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Courier New"'>Don Brutzman Naval Postgraduate School, Code USW/Br <a href="mailto:brutzman@nps.edu" target="_blank">brutzman@nps.edu</a></span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Courier New"'>Watkins 270, MOVES Institute, Monterey CA 93943-5000 USA +1.831.656.2149</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:10.0pt;font-family:"Courier New"'>X3D graphics, virtual worlds, Navy robotics https://</span> <span style='font-size:10.0pt;font-family:"Courier New"'><a href="http://faculty.nps.edu/brutzman" target="_blank">faculty.nps.edu/brutzman</a></span><o:p></o:p></p></div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><div><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> Hans Moritz Guenther <<a href="mailto:hgunther@mit.edu" target="_blank">hgunther@mit.edu</a>> <br><b>Sent:</b> Friday, March 4, 2022 11:17 AM<br><b>To:</b> Brutzman, Donald (Don) (CIV) <<a href="mailto:brutzman@nps.edu" target="_blank">brutzman@nps.edu</a>>; <a href="mailto:vmarchetti@kshell.com" target="_blank">vmarchetti@kshell.com</a>; X3D-Public <<a href="mailto:x3d-public@web3d.org" target="_blank">x3d-public@web3d.org</a>><br><b>Cc:</b> John Carlson <<a href="mailto:yottzumm@gmail.com" target="_blank">yottzumm@gmail.com</a>>; Peitso, Loren (CIV) <<a href="mailto:lepeitso@nps.edu" target="_blank">lepeitso@nps.edu</a>><br><b>Subject:</b> Re: [x3d-public] x3d.py package: Some feedback and suggestion for improvement; tuples and lists; updated x3d.py<o:p></o:p></p></div></div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><div><p> <o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>On 3/1/22 10:31 PM, Brutzman, Donald (Don) (CIV) wrote:<o:p></o:p></p></div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><p style='margin-left:.25in'>5.<span style='font-size:7.0pt;font-family:"Times New Roman",serif'> </span>Bad news, still no joy. Following “pip install x3d” and hiding PYTHONPATH, the PyPi version installed via pip still fails, now saying:<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:9.0pt;font-family:"Lucida Console ;color:#00BF00",serif'>IT160907-UWALPP+brutzman@IT160907-UWALPP </span><span style='font-size:9.0pt;font-family:"Lucida Console ;color:#BFBF00",serif'>/cygdrive/c/x3d-code/<a href="http://www.web3d.org/x3d/content/examples/X3dForWebAuthors/Chapter02GeometryPrimitives" target="_blank">www.web3d.org/x3d/content/examples/X3dForWebAuthors/Chapter02GeometryPrimitives</a></span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:9.0pt;font-family:"Lucida Console"'>$ python BoxExample.py</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:9.0pt;font-family:"Lucida Console"'>Traceback (most recent call last):</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:9.0pt;font-family:"Lucida Console"'> File "C:\x3d-code\</span><a href="http://www.web3d.org/x3d/content/examples/X3dForWebAuthors/Chapter02GeometryPrimitives/BoxExample.py" target="_blank"><span style='font-size:9.0pt;font-family:"Lucida Console"'>www.web3d.org\x3d\content\examples\X3dForWebAuthors\Chapter02GeometryPrimitives\BoxExample.py</span></a><span style='font-size:9.0pt;font-family:"Lucida Console"'>", line 23, in <module></span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:9.0pt;font-family:"Lucida Console"'> import x3d</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:9.0pt;font-family:"Lucida Console"'>ModuleNotFoundError: No module named 'x3d'</span><o:p></o:p></p></blockquote><p> <o:p></o:p></p><p>That means that it's simply not finding the location where it's been installed to. Depending on how your Python is installed (provided by your operating system, conda, complied by hand yourself) it may be set up to look at different locations by default.<o:p></o:p></p><p>> pip show x3d<o:p></o:p></p><p>(after running pip) should show you where the files went. How does Python know where to look? Again, that depends on how it was installed. Usually, that's the same place where pip installed stuff, but apparently that's not the case here. Maybe the pip is not the same one as the Python. That can happen when there are several Python version installed on the same system, e.g. one is installed using conda and one is provided by the operating system.<o:p></o:p></p><p>Typically, they are in the same location:<o:p></o:p></p><p><br>(base) MoritzAirRoseGold ~> which pip<br>/Users/guenther/mambaforge/bin/pip<br>(base) MoritzAirRoseGold ~> which python<br>/Users/guenther/mambaforge/bin/python<o:p></o:p></p><p>In that case, pip will install to a directory that python looks into when using "import".<o:p></o:p></p><p>If instead, the package is installed at a different location, then PYTHONPATH should be set to the base directory of the packages, i.e. if you have packages:<o:p></o:p></p><p>/my/dir/x3d<o:p></o:p></p><p>/my/dir/otherpackage1<o:p></o:p></p><p>/my/dir/otherpacakge2<o:p></o:p></p><p>then PYTHONPATH=/my/dir<o:p></o:p></p><p>not "/my/dir/x3d" (because that way python would look for /my/dir/x3d/x3d/__init__.py, so one level of x3d too many).<o:p></o:p></p><p>Moritz<o:p></o:p></p><pre>-- <o:p></o:p></pre><pre>Hans Moritz Günther<o:p></o:p></pre><pre>Massachusetts Institute of Technology<o:p></o:p></pre><pre>Kavli Institute for Astrophysics and Space Research<o:p></o:p></pre><pre>77 Massachusetts Avenue<o:p></o:p></pre><pre>NE83-569<o:p></o:p></pre><pre>Cambridge, MA 02139<o:p></o:p></pre><pre><a href="mailto:hgunther@mit.edu" target="_blank">hgunther@mit.edu</a><o:p></o:p></pre><pre><a href="https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fspace.mit.edu%2Fhome%2Fguenther%2F&data=04%7C01%7Cbrutzman%40nps.edu%7Ce9aaccd9716e4c31511408d9ff3d032e%7C6d936231a51740ea9199f7578963378e%7C0%7C0%7C637821460211668803%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=xK29lu%2BDdu8OKE%2Bka3qz1hj1B22D1hLh7NhLxeTzo6A%3D&reserved=0" target="_blank">https://space.mit.edu/home/guenther/</a><o:p></o:p></pre></div></div></div></blockquote></div></blockquote></div></blockquote></div></div></div></body></html>