Part

SubModel

A part is a sub-section of the body parts tree. Any part can have extra modules registered. Variables of this module are described bellow:

Body structure

• Side: Side to which this part belongs. It can be none. Extra modules can access this value to infer the side of the body on which they are operating.

• Part: Common human-body part (side-independent). It can be useful for searching the parts tree for a particular type of part. It must be set manually.

Parenting

• Parts: List of children parts. Children parts will be at the same level (siblings).

• Parent: Parent part of current part. Null for BodyModel.root.

• Bones: List of children bones. Children bones will be at different levels (tree).

• Root: Original bone in the part. The parent bone of this bone is from another part.

• Body: Body of which this part is.

The order of listed bones does not reflect the hierarchy of bones.

Scales

• Real Scale: Realistic scale of that part (root bone).

• Extra Scale: Extra scale to apply over the real scale (scale offset).

• Total Scale: Real scale scaled by extra scale (real scale + offset).

Control

• Scale Representations: Should AvatarController update scale ofPartModel.root.point.reprs[...].transformRef for each of its representations according to PartModel.totalScale?

Extensibility

• Registry: List of controllers (HPTKControllers) of registered extra modules.