A AnimContext class was introduced. This context is passed into every node during evaluation/overlay.
It holds non-animVar "global" data passed from the application.
(cherry picked from commit a028d3ba58)
A AnimContext class was introduced. This context is passed into every node during evaluation/overlay.
It holds non-animVar "global" data passed from the application.
This makes it much simpler for code out side of the rig to manipulate AnimVars
* Removed mat4 type from AnimVars
* AnimVariantMap now has a _rigToGeometryTransform matrix
used to transform positions and rotations into the correct coordinate frame.
* Moved AnimPose code to extract a quat from a scaled matrix into GLMHelpers
