How to export split model to Draco

[roy]

I’m using This Example and i wonder how can i export my own file. I’ve add a glb file that is spliced to sections - but i can’t figure out how to export the file as a “group” (checkout the mesh array and you’ll see the problem)

[Mugen87]

Try to merge all geometries into a single one. Keep in mind that DRACOLoader is only able to return a single instance of BufferGeometry per drc file.

[roy]

Thanks - how can i merge them? can i do it with a function?

[Mugen87]

Try it with BufferGeometryUtils.mergeBufferGeometries().