Feature Request

The ability to access the underlying cgltf data on Android.

I need to find a way around the 4 blend shapes limitation. Accessing the underlying cgltf data to update the vertex manually seems to be the most straight forward solution (asset->getSourceAsset() and potentially more?).

Related discussions about the state of blend shapes, here and here

Describe the solution you'd like

• Ideally morph targets via data texture (mentioned here - long-term solution)
  or
• The ability the access the underlying cgltf data to update the vertex manually (short-term solution).
  or
• Support more than 4 blend shapes out of the box via RenderableManager::setMorphWeights()

Describe alternatives you've considered
I tried converting the morphs to animations inside the GLTF file, however animations aren't blending making it an unviable solution.
Discussion here

OS and backend
Android.

Thanks.