<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">I do not think any of those libraries implement tesselation, if by tesselation you mean a function that you can pass a high-level description of a geometry , a description being a set of parameters for a primitive shape, or a larger set for a parametrically defined geometry such as NURBS, and that function returns some kind of mesh. It looks like you need some high powered code such as OpenCascade, C++ with Python binding available. I periodically try to explore whether WebAssembly is a viable way to make this code base work in the browser, with no positive results so far.<div class=""><br class=""></div><div class="">In short, I would judge that in-browser tesselation is not yet a useful option to pursue.</div><div class=""><br class=""></div><div class="">Vince Marchetti</div><div class=""><br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On Dec 20, 2022, at 6:06 AM, John Carlson <<a href="mailto:yottzumm@gmail.com" class="">yottzumm@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class=""><span id="cid:ii_lbw475o70"><image.png></span><br class=""><div class=""><br class=""></div><div class="">The Stereo Lithography (STL) export converter from X3D JSON to STL looks like low hanging fruit. I just need to find some good tesselation code in ECMAScript. I already have a basic framework. Can anyone recommend A-Frame, Three.js, Babylon.js, Unity, X3DOM or X_ITE code for doing tesselation, or is it built into WebGL? Meanwhile, I will be working on meshes and creating a project, etc.</div></div><br class=""><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Dec 20, 2022 at 4:45 AM John Carlson <<a href="mailto:yottzumm@gmail.com" class="">yottzumm@gmail.com</a>> wrote:<br class=""></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr" class="">Over the next several weeks, I will be ramping up for potential return to work, testing out CTS coping skills (laying on a different side, taking breaks), computer hygiene, sleeping hygiene etc.<div class=""><br class=""></div><div class="">My wife has given me the thumbs up to return to work remotely.</div><div class=""><br class=""></div><div class="">So if there's any X3D tasks, I should be able to pick some of them up, I will look at the wishlist.</div><div class=""><br class=""></div><div class="">BTW, has anyone attached Gmail to GPT-3?</div><div class=""><br class=""></div><div class="">Everyone have a merry xmas and happy new year.</div><div class=""><br class=""></div><div class="">Thanks!</div><div class=""><br class=""></div><div class="">John</div></div>
</blockquote></div>
</div></blockquote></div><br class=""></div></body></html>