Avatar customisation: use cases and requirements

[madjin]

• Define body parts for mesh separation/customization
• Define humanoid avatar hierarchy, skeleton, slots and interaction (inc. head, torso, LArm, RArm, Hips, RLeg, LLeg) as a default implementation which can be replaced with other base avatars.
• Use results from Avatars working group in future.
• Designing a wearables system on top of avatar customization. (This determines the mesh separation system for wearables. For example separating full outfits into top and bottom)
• Use cases for dressing avatars

[madjin]

This open source project has good code snippet on defining rules for layering system, disabling certain layers when certain assets are enabled: https://github.com/gm3/boom-tools/wiki/API-Reference#superrulescs