It would be nice for Koru to include animations from FBX.
However, there is a secondary - a much bigger problem with the optimization of animation for weaker hardware, for example, playback on an average mobile phone.
It is not a problem to animate, for example, material opacity. example 1
The problem arises with the movement / rotation of objects. Example 2 slows down on the mobile.
I do not know how to optimize animation for a smooth view. Animation file
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