Flame Server scaling

[ankarako]

Hi and thanks for sharing your great work!

I wanted to ask you something about the shape directions in your flame model implementation.
I understand that you scaled the model's template vertices and shape directionσ so the model can fit in a nearly unit bounding sphere.
However I noticed that when you set the shape parameters for identity at the model initialization you use the un-scaled shape directions with the scaled vertex template, and then during your forward() method you use the scaled shape directions for expression. Is there a specific reason for this?

Thanks for your time. :)

[zhengyuf]

Hey,

Thank you for pointing this out. It was a bug, now it's fixed!

Best,
Yufeng