CesiumGS / cesium-native

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After loading meshopt compressed model, it can't be exported as uncompressed glb, and can't be restored to normal glb model. #769

Closed xinghaoyujianni closed 6 months ago

xinghaoyujianni commented 9 months ago

meshopt_compress.zip The zip is the compressed model, he can be loaded properly by http://gltf.bimant.com/

kring commented 9 months ago

As always when writing a bug report (for any product, not just cesium-native), you need to provide:

  1. What exactly have you done?
  2. What happens when you've done this?
  3. What did you expect to happen instead?

We can't understand what is wrong - nevermind fix it - from the information you've provided so far.

wallabyway commented 9 months ago

gltf-transform can restore this to an uncompressed glTF file.

https://gltf-transform.dev

have you tried that ?