Accessing Object Within glb or gLTF

This topic has 6 replies, 2 voices, and was last updated 5 years, 7 months ago by Yuri Kovelenov.

Viewing 7 posts - 1 through 7 (of 7 total)

Author

Posts
2019-04-03 at 7:17 pm #13583

anomalyproductions1
Participant

Hi there,

I’ve been having great luck appending glb scenes to my project that is already running on the web, but how to I access the individual models of the glb file, once it’s been loaded? Do I parse the data outside of the puzzle editor?

Best. :)

2019-04-03 at 7:19 pm #13584

anomalyproductions1
Participant

Just to add some more context, I’d like to maybe see the name of a model appear on a div element once it’s been loaded, or get a notification of some kind.

2019-04-04 at 7:14 am #13594

Yuri Kovelenov
Staff

Object names in the exported files are basically the same as in the source .blend or .max file.

Chief 3D Verger | LinkedIn | Twitter

2019-04-04 at 10:33 am #13602

anomalyproductions1
Participant

Thanks for getting back to me! I guess my question is, how can I access glb or gLTF nodes within Verge3D so that I can dynamically fetch names after the file has been uploaded.

2019-04-04 at 10:44 am #13603
Yuri Kovelenov
Staff
This can be done with some programming. First, you need to obtain the loaded scene:

var scene = app.scene.getObjectByName("path/to/your/scene");

Then, you can search for objects in your scene as usual:
```
var objNameList = [];
scene.traverse(function(obj) {
    objNameList.push(obj.name)
});
```
Chief 3D Verger | LinkedIn | Twitter
2019-04-04 at 12:37 pm #13605

anomalyproductions1
Participant

traversing the app scene is working! last question, and it’s a silly one. How can I get a URL from the newly loaded file? I only ever see base64.

Thanks again for your time, it’s greatly appreciated :)

2019-04-04 at 12:50 pm #13606

Yuri Kovelenov
Staff

it is accessible via scene.name

Chief 3D Verger | LinkedIn | Twitter
Author

Posts