x3dom examples issue list

[andreasplesch]

I am looking through the x3dom examples page (https://www.x3dom.org/examples/) on FF 50.1.0 and note several issues:

general issues:

• the view source button does not work for any example
• the view source link on the tutorials does not work for any tutorial
• the live preview is blank

https issues:

• Siena Cathedral siena.html needs https
• Volume Rendering 1: volrenOpacityTestTF_aorta.xhtml needs https
• Volume Rendering 2: volrenMPR_aorta.xhtml
• All Physics examples
• SplinePositionInterpolator: SplinePositionInterpolator.xhtml
• advanced UI events: x3dom_uiEvents.html
• binary compression: x3dom_buddhaBG.html
• https://examples.x3dom.org/example/x3dom_coordInterpolator.xhtml

example specific issues:

• https://doc.x3dom.org/tutorials/animationInteraction/pickingBuffer/example.html
  does not pick colors

• Culling techiques: the Open example button downloads the zip file instead

• Refining Hierarchical Data, BVH Refiner 1: Open example button should link to https://examples.x3dom.org/BVHRefiner/BVHRefiner.html

• solar system: Canvas is small

• image geometry: https://examples.x3dom.org/buddha/model-ig.html does not show anything

• Sound: https://examples.x3dom.org/example/x3dom_comic.xhtml no sound

• 2d primitives: x3dom_geoPrimitives2D.xhtml does not find x3dom.js

• cad: CadDesignPatternExampleBushing.xhtml does not find x3dom.js

• component editor: still uses 1.7.0, update to 1.7.2, update to 1.7.2 component-editor#8

• https://examples.x3dom.org/example/x3dom_carousel.xhtml : use https for wikipedia links

• https://examples.x3dom.org/gltf/ : replace .glb with corrected .glb as converted from original (glTF x3dom support #799)

• https://examples.x3dom.org/example/x3dom_uiEvents.html: replace calcPagePos() with calcClientPos() since calcPagePos was removed

[tsturm]

Hi Andreas, thanks for your work and this really helpful issue list!
We will try to fix the single issues as soon as possible.

[andreasplesch]

glad to help !

[bhaettasch]

I fixed the HTTPS issues for all examples mentioned (already checked in your issue list).

Additionally, I replaced all URLs of the example portal with the ones using HTTPs -- that fixes the live previews.

[andreasplesch]

Super !

[bhaettasch]

Concerning the view-source buttons: This is a general problem -- not only on our pages. At first I thought of browser policies disabling this function because the page now uses HTTPS, but it turns out: FF and Chrome disabled this function for security reasons permanently (see [0] and [1]). So I removed the buttons from the example portal and will remove the ones from the tutorials during the next days.

[0] https://bugzilla.mozilla.org/show_bug.cgi?id=1172165
[1] http://stackoverflow.com/questions/39755819/view-source-in-href-shows-error-in-console

[andreasplesch]

Oh well, it was nice to have but removing the buttons makes sense now.

[andreasplesch]

added x3dom/component-editor#8 to the list above.

[fredschlp]

I'd like to add the 'Oculus Rift 2 + WebVR Classroom Example' to the issue list. While there seems to be the same HTTPS problem as in the other examples, there is also a problem with the webvr api?:
"Argument 1 of WebGLRenderingContext.deleteFramebuffer does not implement interface WebGLFramebuffer." The example page remains in the loading loop - no display neither in the browser window nor on the Oculus.
Actual testing environment is the "54.0a1 (2017-02-08) (64-bit)" Firefox Nightly with the "WebVR Plus 0.7.0" extension and the Oculus Rift (CV1). Other WebVR examples are working fine in browser and on Oculus as e.g. https://webvr.info/samples/04-simple-mirroring.html.

[andreasplesch]

added gltf example to list

[andreasplesch]

added https coordinateinterpolator (css still http)

[andreasplesch]

added https://examples.x3dom.org/example/x3dom_uiEvents.html: replace calcPagePos() with calcClientPos() since calcPagePos was removed