FaceGen Modeller built-in model sets are stored in a location following this pattern:
C:\Program Files[ (x86)]\FaceGen\Modeller Paid\data\csam\
The FaceGen 3D Print built-in model set is stored in this location pattern:
C:\Program Files[ (x86)]\FaceGen\3DPrint[ Home | Pro]\data\csam\3DPrint\
The SDK model set directory is:
And your custom model sets (Modeller & 3D Print paid versions only) here:
My Documents\FaceGen\Model Sets\
To modify a built-in model set, make a copy of it in your custom model sets directory.
Within a model set directory there is a directory for each type of part. For example, our 'Animate' model set contains the following directories:
Within each part directory are one or more parts, represented by statistical appearance models (SAMs). Each SAM consists of at least the following files:
sam.txtThe label for this part (Modeller and 3D Print only)
For those parts that change shape along with the face (basically everything except the body) there is also:
sam.egmThe shape statistics
For those parts that have a base color texture image:
sam.png(can be any common image format)
For those parts that contain skin color (esp. the head):
sam.egtThe color statistics
And for those parts that have several options for color, composited over a base color map if present, one or more files of the form:
sam_Color.png(can be any common image format)
Also within each part directory you can have one of two optional files (Modeller and 3D Print only):
_inclusive.flagAllows user to pick more than one of the parts in this directory.
_default.xmlIf there is no '_inclusive.flag', this file indicates which part is loaded by default.