[x3d-public] Don, Re: ECMAScript 6 SAI proposal (simple for now).

[John Carlson]

see app.mjs module for an example of using the ES6 SAI prototype.   x3d.mjs
is the module  library.  I'm following on x3d.py's lead!

Will integrate X3DJSAIL with Node.js when you provide a list of public
facing SAI classes beyond X3DUOM.

Code is also here:

https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/stylesheets/es6/


The main points for using ES6 is classes/modules/export/import.

Thanks,

John

On Thu, Apr 30, 2020 at 9:06 AM John Carlson <yottzumm at gmail.com> wrote:

> Here is another place to pick up the library:
>
> http://coderextreme.net/es6.zip
>
> I need some examples!
>
> Suggest possibly modifying ECMAScript SAI examples.
>
> John
>
> On Thu, Apr 30, 2020 at 8:53 AM John Carlson <yottzumm at gmail.com> wrote:
>
>> Mostly just construction right now.  I'm not quite sure how to do
>> protos.  Below is the first example.
>>
>> Code is here:
>> https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/stylesheets/es6 (if
>> you can access it.  I can't right now).
>>
>> Comments?
>>
>> John
>>
>>
>> $ cat app.mjs
>> "use strict"
>>
>> import X3D from './x3d.mjs';
>> import { head, meta, Scene, Transform, Group, Material, Shape, Box,
>> Appearance } from './x3d.mjs';
>> import { MFNode, SFColor, SFVec3f, SFRotation } from './x3d.mjs';
>>
>> var x3d = new X3D({
>>         head : new head({
>>                 meta : [
>>                         new meta({
>>                                 name : "John W",
>>                                 content : "Carlson, I"
>>                         }),
>>                         new meta({
>>                                 name : "John A",
>>                                 content : "Carlson, II"
>>                         }),
>>                         new meta({
>>                                 name : "John R",
>>                                 content : "Carlson, III"
>>                         })
>>                 ]
>>         }),
>>         Scene : new Scene({
>>                 children : new MFNode([
>>                         new Group({
>>                                 children : new MFNode([
>>                                         new Shape({
>>                                                 appearance : new
>> Appearance({
>>                                                         material : new
>> Material({
>>
>> diffuseColor : new SFColor([1, 0, 0])
>>                                                         })
>>                                                 }),
>>                                                 geometry : new Box()
>>                                         })
>>                                 ])
>>                         }),
>>                         new Transform({
>>                                 translation : new SFVec3f([1, 2, 3]),
>>                                 scale: new SFVec3f([4, 5, 6]),
>>                                 rotation: new SFRotation([7, 8, 9, 3.14])
>>                         })
>>                 ])
>>         })
>> })
>>
>> console.log(x3d.toXMLNode());
>>
>
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