webgl_objects_update.html example

[WestLangley]

What three.js feature(s) do we want this demo to demonstrate?

What should be added to, or removed from, this demo?

https://threejs.org/examples/webgl_objects_update.html

(Note that It is not disposing of geometries properly.)

[Mugen87]

It seems the demo is a showcase for Geometry.groupsNeedUpdate.

#5006

[WestLangley]

Thanks, @Mugen87 . Since, groupsNeedUpdate is not required for BufferGeometry, that is not an issue.

Anything else that you can see?

[Mugen87]

Nope.

[WestLangley]

@mrdoob Maybe this example is no longer needed.

I wish github would give us 5 minutes to edit a post...

[mrdoob]

Yeah, it was never a example of usage. More like a example to make sure things didn't break.

[mrdoob]

I think I vote for removing it too.