WindFree

Moves hair, ears, tails, accessories and anything that reacts to wind.

Wind shape

  • Directional — blows the same way everywhere
  • Volume — only acts within a radius, with falloff towards the edge

Strength and reach

  • Wind strength
  • Radius (volume)
  • Falloff towards the edge

Wind groupsFree

A wind emits on one or more groups; every object decides which group it listens to. That way a fan blows the hair and leaves the curtains alone.

TODO: Write out an example with two groups.