[x3d-public] drafty annex for HTML Guidelines, feedback requested

[Don Brutzman]

Have added a bit more to list of topics at

* X3D4 Annex L, HTML authoring guidelines
   https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19775-1v4-WD3/Part01/htmlGuidelines.html

> Editors note: this draft Annex gives general guidelines for how X3D scenes can be displayed and interactive as part of HTML5/DOM Web-page presentations. Current focus is on open-source implementation and evaluation using X3DOM and X_ITE.

Sections
	L.2 X3D implementations in HTML browsers
	L.3 Page integration
	L.4 Event handling, focus and interaction

Slides 15-17 of the following slideset are helpful:

* Future of X3D presentation and detailed notes from Web3D 2017 Conference, Brisbane Australia, 7 June 2017
   https://www.web3d.org/sites/default/files/page/X3D%20Version%204%20Overview/FutureOfX3D.pdf

Topics, questions, feedback and discussion welcome.  What topics are missing from the outline?

all the best, Don
-- 
Don Brutzman  Naval Postgraduate School, Code USW/Br       brutzman at nps.edu
Watkins 270,  MOVES Institute, Monterey CA 93943-5000 USA   +1.831.656.2149
X3D graphics, virtual worlds, navy robotics http://faculty.nps.edu/brutzman