I would like to load a 3d diamond realised with this After Effects tutorial in my iOS app using the Lottie-iOS library. Unfortunately, when I export it with Bodimovin in .json format (to be loaded in my iOS app) both lighting and animation seems inactive. Also, the background appears as a flat fill whereas I would like to display a nice shading effect. Desired results:
But I get this:
In the Bodymovin export options I select "Demo in the options" and export both elements.
I just would like to obtain the 3D model with the shading and possibly the backlighting.