overte-AleziaKurdis/libraries/animation
Anthony J. Thibault e484a904a2 Rotate the avatar to align with the HMD while moving
MyAvatar: refactored updateFromHMDSensorMatrix() a bit by splitting it into several methods, because
it was getting quite large and becoming hard to follow.

* beginStraighteningLean() - can be called when we would like to trigger a re-centering action.
* shouldBeginStraighteningLean() - contains some of the logic to decide if we should begin a re-centering action.
  for now it encapulates the capsule check.
* processStraighteningLean() - performs the actual re-centering calculation.

New code was added to MyAvatar::updateFromHMDSensorMatrix() to trigger re-centering when the avatar speed rises
over a threshold.

Secondly the Rig::computeMotionAnimationState() state machine for animGraph added a state change hysteresis
of 100ms.  This hysteresis should help smooth over two issues.

1) When the delta position is 0, because the physics timestep was not evaluated.
2) During re-centering due to desired motion, the avatar velocity can fluctuate causing undesired animation state fluctuation.
2015-10-13 17:36:00 -07:00
..
src Rotate the avatar to align with the HMD while moving 2015-10-13 17:36:00 -07:00
CMakeLists.txt Cleanup CMake files 2015-10-11 00:01:03 -07:00