1.2.0

Motive 1.2.0 adds two procedural animation algorithms: the SpringProcessor and the EaseInEaseOutProcessor. These easy-to-parameterize curves are fast and mathematically stable. The latest release also encourages bulk processing with MotivatorNf, an n-dimensional Motivator.

New features:

• Add MotivatorNf to enable and encourage bulk processing. Motivator1f, 2f, 3f, and 4f are now wrappers around MotivatorNf.
• The new fplviewer tool can preview fplmesh and motiveanim files
• Add stable calculations for ease-in-ease-out and spring motion, and use them in new SpringProcessor and EaseInEaseOutProcessor, for procedural motion
• Add ConstProcessor to hold constant values and velocities.

Improvements:

• Significantly expanded utility functions for Range and Angle classes
• Improve precision of QuadraticCurve::Roots()
• Remove dynamic allocation from CompactSpline
• Add y_offset and y_scale to SplinePlayback
• Add --root_bones_only option to anim_pipeline
• Add MotivatorNf::Direction() to get movement vector even when playback rate is 0
• Add MotivatorNf::SetSplineTime() to allow seeking
• Add CompactSpline::BulkEvaluate()
• Improve anim_pipeline --info output

Interface changes:

• RigMotivator outputs AffineTransforms instead of mat4s for more efficient memory usage
• Rename SmoothInit to SplineInit.