[X3D-Public] X3D + AJAX3D : addBrowserListener not alwaysworking

Fri Jul 10 03:28:36 PDT 2009

> Another slightly different cut ar Tony's AjaX3D is here:
>
> http://www.hypermultimedia.com/ajax3d/index.htm

Thanks for the link.
> Are you having some success with Octaga or BS Contact?
No, we didn't have succes in Octaga and BS Contact becouse we have other 
kind of problems related to our X3D files and JavaScript using these 
players. We didn't focuse solving thes e problems since all our 
development is done using Vivaty and it's working quite properly.

Best regards,

joseba
> Good Luck and Best Regards,
> Joe
>
>
>
> ----- Original Message ----- From: "Tom Prejean" <thegenre at yahoo.com>
> To: "X3D Graphics public mailing list" <x3d-public at web3d.org>
> Sent: Thursday, July 09, 2009 10:26 AM
> Subject: Re: [X3D-Public] X3D + AJAX3D : addBrowserListener not 
> alwaysworking
>
>
> Last time I checked, this version of the vivaty player wouldn 't 
> render extrusions. I tried Dr. Brutzman examples(assuming mine were 
> poorly designed) and they didn't work either.
>
> I went on the vivaty web site and it looks to be the same version. Has 
> something changed?
> The vivaty player was my prefered player but I've move over to Octaga. 
> I would go back if things changed.
>
> T
>
> --- On Thu, 7/9/09, Tony Parisi <tparisi at vivaty.com> wrote:
>
> From: Tony Parisi <tparisi at vivaty.com>
> Subject: Re: [X3D-Public] X3D + AJAX3D : addBrowserListener not 
> alwaysworking
> To: "Joseba Beristain" <joseba.beristain at cidemco.es>, "X3D Graphics 
> public mailing list" <x3d-public at web3d.org>
> Date: Thursday, July 9, 2009, 10:22 AM
>
> Joseba
>
> That Vivaty API should be rock-solid
>
> You have a VERY old Vivaty player. Please try getting the latest. It 
> should be stable for most X3D content. If you are having problems on 
> your content please email developers at vivaty.com
>
> Tony
>
>
>
> -----Original Message-----
> From: x3d-public-bounces at web3d.org 
> [mailto:x3d-public-bounces at web3d.org] On Behalf Of Joseba Beristain
> Sent: Thursday, July 09, 2009 4:01 AM
> To: X3D Graphics public mailing list
> Subject: Re: [X3D-Public] X3D + AJAX3D : addBrowserListener not 
> alwaysworking
>
>
>> Maybe try an earlier version: Flux.
>>
>> http://mediamachines.com/download/
>
>
> Thanks. We will try it. But the performance in flux is quite low. And
> more important, flux looks is dead (at least as far as I know) so it
> does not seem the better option.
>> we have had some luck with this, even cross-browser. Can you give a
>> code example of what is failing?
> The code is the base of AJAX 3D, taken from Ajax3d examples
> (http://www.ajax3d.org/content/t3/indexa.html), done by Tony Parisi some
> years ago.
>
> The core code is this:
>
> ------------------------------------------------------
>
> function initAjax3d(filename) {
>
> browser = null;
> context = null;
> listenersSetup = false;
>
> //browser = document.FLUX1.getBrowser();
> browser = document.getElementById('FLUX1').getBrowser();
> if (browser != null) {
> listener = new Object();
> listener.browserChanged = browserChanged;
> browser.addBrowserListener(listener);
>
> if (filename != null) browser.loadUrlS(filename);
> else context = browser.getExecutionContext();
> } }
>
> function browserChanged(evt) {
>
> if (evt == 0) // BROWSER_INITIALIZED
> {
> context = browser.getExecutionContext();
> setupListeners();
> }
> }
>
> -------------------------------------------------------------------
>
> Is suposed browserChanged(evt) should execute each time the scene is
> loaded.
>
> I have used a "not-very-elegant" solution to solve the problem, but I
> prefer to avoid it. I wanted to know if it was just our problem or it
> was something general.
>
> Thanks again!!
>
> joseba beristain | CIDEMCO-Tecnalia
>
>> Good Luck and Best Regards,
>> Joe
>>
>> ----- Original Message ----- From: "Joseba Beristain"
>> <joseba.beristain at cidemco.es>
>> To: "X3D Graphics public mailing list" <x3d-public at web3d.org>
>> Sent: Thursday, July 09, 2009 12:36 AM
>> Subject: [X3D-Public] X3D + AJAX3D : addBrowserListener not always
>> working
>>
>>
>>> Dear X3D list members,
>>>
>>> My name is Joseba Beristain, I'm working in CIDEMCO-Tecnalia
>>> tehcnological center developing a web application using X3D,
>>> basically HTML + JavaScript + Ajax3D + X3D.
>>>
>>> Each element in the scene have a touchsensor sending callback to a
>>> web page's JavaScript function. We realize these touchsensors have
>>> extrange behavior since when loading or refreshing the web page they
>>> just work sometimes. Other times callbacks just don't happend. It
>>> looks they have random behavior. We guess the problem is related to
>>> AJAX3D. We realize the "browserChanged" function does not execute
>>> always, so we deduced "browser.addBrowserListener(listener)" function
>>> is not working properly.
>>>
>>> Does anybody have similar behavior? Similar problem with this function?
>>>
>>> We are using Vivaty 0.8.7.916, the latest stable version we found.
>>> (New versions are less stable, crashing very frequently, at least
>>> with our application)
>>> We did't found anything related to this topic in ajax3d forum (and
>>> web in general) so any help will be wellcome.
>>>
>>> Thank you very much in advanced!!
>>>
>>> Best regards,
>>>
>>> -------------------------------------------------------
>>>
>>> Joseba Beristain - Inf.Systems R&D - CIDEMCO - Tecnalia
>>>
>>> ------------------------------------------
>>>
>>> Tel.: (+34) 943 81 59 00
>>> Fax.: (+34) 943 81 60 74
>>> http://www.cidemco.es
>
>>>
>>> --------------------------
>>>
>>> Área Anardi, nº 5
>>> 20730 Azpeitia
>>> (Gipuzkoa) / Spain
>>>
>>> ------------------
>>>
>>>
>>>
>>> _______________________________________________
>>> X3D-Public mailing list
>>> X3D-Public at web3d.org
>>> http://web3d.org/mailman/listinfo/x3d-public_web3d.org
>
>>>
>>
>>
>>
>
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-- 
-------------------------------------------------------

Joseba Beristain - Inf.Systems R&D - CIDEMCO - Tecnalia

------------------------------------------

Tel.: (+34) 943 81 59 00
Fax.: (+34) 943 81 60 74
http://www.cidemco.es

--------------------------

Área Anardi, nº 5
20730 Azpeitia
(Gipuzkoa) / Spain

------------------