Import FACS Expressions

Importing FACS Expressions works in the same way as Face Units.

FACS expressions are morphs that are built on top of the FACS units.

Here are the Afraid and Smile Open Full Face morphs. Notice that these morphs work for Aiko, despite the fact that she is a Genesis 8 Female and does not belong to the 8.1 generation. The morphs are not perfectly adapted to her, but that is because Aiko is a cartoonish character and it is not a matter of generation.

The Angry morphs show some problems with the eyelashes. To fix that, we need to transfer the FACS shapekeys from the body to the eyelashes using the Transfer Other Morphs tool, see below. This problem does not arise for ordinary face units, which are implemented as bone rotations. In contrast, the FACS morphs mainly consist of shapekeys, and those must be transferred to the eyelashes.