TypeError when converting .gltf to .glb

[chrisdjali-wrld3d]

I have a basic glTF containing just a texture:

{
    "asset": {
        "generator": "I wrote this by hand",
        "version": "2.0"
    },
    "textures": [
        {
            "name": "An unreferenced texture",
            "sampler": 0,
            "source": 0
        }
    ],
    "images": [
        {
            "uri": "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAIAAAD91JpzAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAATSURBVBhXY/jPwADEjEDi/38GAB72BP3Pc1wfAAAAAElFTkSuQmCC"
        }
    ],
    "samplers": [
        {
            "magFilter": 9729,
            "minFilter":9987,
            "wrapS": 10497,
            "wrapT": 10497
        }
    ]
}

This is a valid glTF file, e.g. Kronos' validator says it's okay, and the spec says all top-level properties except asset are optional.

If I attempt to run the glTF: Export to GLB (Binary file) command with this open, I get a TypeError:

TypeError: Cannot read properties of undefined (reading 'length')

Unfortunately, I've not been able to get VS Code to give me a stack trace for this, so I don't know the specific mechanism of the failure.

[najadojo]

@emackey I've updated gltf-import-export to address this issue.

[chrisdjali-wrld3d]

It's a few days away from being a whole year since this was fixed, and there's still no release that actually contains the fix. Is this extension abandoned, or is another release going to happen at some point?

[emackey]

Thanks for the nudge @chrisdjali-wrld3d. A new version has been a long time coming.

🚀 2.4.0 is now published!