Sorry… that documentation is not complete. We will have to make some updates. 😞

There’s slightly better documentation here.

Basically, your design needs to call measureBoudingBox(shape), which returns an array of points, lower and upper bounds.

@z3dev
I am using a rental server of general settings, nothing special, I think.
I did no configuration of the web server.
I did not changed anything on setting when installing the web site.

Thanks to all of you related,
I have uploaded the page.
https://www.fablab-shinagawa.org/archive/index.html
when you click "パラメトリック" - which means "parametric"- tab,
you would see the list of our parametric designs, and again when you click a design,
you would link to the page includes openjscad model.

@platypii Very cool!

The combining of design and JSCAD components is a very clean solution. Kudos!

I especially like the ability to embed the 'assembled' model directly into GitHub CI.

@SimonClark should be interested in the feedback as he is working on a community site for sharing designs / parts.

Researching cnc workings better, seems like the conversion process is more involved and that DXF is a suitable format for generating CNC g-code from. DXF export from jscad is very reliable so far. thanks all for the replies

@jess-yan threejs has this ready-made somewhere(taking mouse point and returning meshes under it),

I will most definitely post it on the forum here when I have this feature.
This MAY require a shift away from how jscad works now, but hopefuly can be done with current jscad setup.

The idea I have for now is to run a AST transform to inject line number information into the script and then run the modified script. This is something I am able to do, but I have other stuff in the pipeline before this 🙂

@z3dev Happy to hear it!

@Honest-Guvnor It is fine to ask both here and on discord.

@hrgdavor thanks for the nice recommendation.

here's the design, which was converted from an OpenJSCAD design.

https://www.thingiverse.com/thing:4788337

i'll leave the choice up to you gentlemen. 🙂

Thanks everyone for your response, I continue to experiment and learn. Once I switched to Foxfire I can see the debug results.

Thanks
Ken

@Nathan-Apter welcome

Please try www.openjscad.xyz

The examples can be found by clicking on the ? In the top right corner.

Keep those questions coming!

If you start with a simple file design.js, save it in a folder and use editor of your choice.

open https://openjscad.xyz/ and make sure you check the option "Enable Auto-reload"
drag and drop the file into the window and you will see the model

change your js file and save, changes will be picked-up automatically.
openjscad checks for changes every second, but if you want to see changes even faster you can use livereload.

one way to use livereload is via nodejs
if you have nodejs just run
npm -g install livereload
go to the folder with your design and run:
livereload

you must do the livereload step before you drag and drop design into openjscad window.

@Maria-Alzate Just for your information, as part of the last release, there's a new project() function which can project a 3D shape to a 2D shape.

@geobruce Just for your information, as part of the last release, there's a new project() function which can project a 3D shape to a 2D shape.

@Alasdair-McAndrew Just for your information, as part of the last release, there's a new project() function which can project a 3D shape to a 2D shape.

@Dunk-Fordyce I really like this concept of a preconfigured project. It would be a great addition to the JSCAD project.

Probably, there are a few different styles of projects. So, maybe a little repository of starting projects could be created.

Interested?

@hrgdavor Yes that's this one. (the Maker comes with a fine-point blade and a rotary blade)

@ksanger welcome

Correct. The 'OpenSCAD' conversion to JSCAD has been decommissioned. The code is very old and needs some extensive maintenance / enhancements.

Your students should be able to use the new website easily; www.openjscad.xyz

The 'syntax' to create a new design is slightly different but there's plenty of documentation.

@Pippo-LoVe as mentioned, JSCAD focuses on designs for 3D printing, and therefore colors are essential. Colors are assigned to a geometry / shape after completing all operations.

Colors can also be assigned to individual polygons on 3D geometries.

Having said the above, textures may be possible. But there have not been many requests for this support.