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enabled/disable ik now works for the new animspline json

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This commit is contained in:
amantley 2019-02-04 13:31:36 -08:00
parent 34d32eeda8
commit a04e6d55ff
2 changed files with 23 additions and 9 deletions
libraries/animation/src
AnimSplineIK.cppRig.cpp

4
libraries/animation/src/AnimSplineIK.cpp
View file

@ -82,7 +82,7 @@ const AnimPoseVec& AnimSplineIK::evaluate(const AnimVariantMap& animVars, const
AnimPoseVec underPoses = _children[0]->evaluate(animVars, context, dt, triggersOut);
// if we don't have a skeleton, or jointName lookup failed or the spline alpha is 0 or there are no underposes.
if (!_skeleton || _baseJointIndex == -1 || _midJointIndex == -1 || _tipJointIndex == -1 || alpha == 0.0f || underPoses.size() == 0) {
if (!_skeleton || _baseJointIndex == -1 || _midJointIndex == -1 || _tipJointIndex == -1 || alpha < EPSILON || underPoses.size() == 0) {
// pass underPoses through unmodified.
_poses = underPoses;
return _poses;
@ -474,4 +474,4 @@ void AnimSplineIK::beginInterp(InterpType interpType, const AnimChain& chain) {
_interpType = interpType;
_interpAlphaVel = FRAMES_PER_SECOND / _interpDuration;
_interpAlpha = 0.0f;
}
}

28
libraries/animation/src/Rig.cpp
View file

@ -1068,16 +1068,30 @@ void Rig::computeMotionAnimationState(float deltaTime, const glm::vec3& worldPos
t += deltaTime;
if (_enableInverseKinematics != _lastEnableInverseKinematics) {
if (_enableInverseKinematics) {
_animVars.set("ikOverlayAlpha", 1.0f);
} else {
_animVars.set("ikOverlayAlpha", 0.0f);
}
if (_enableInverseKinematics) {
_animVars.set("splineIKEnabled", true);
_animVars.set("leftHandIKEnabled", true);
_animVars.set("rightHandIKEnabled", true);
_animVars.set("leftFootIKEnabled", true);
_animVars.set("rightFootIKEnabled", true);
_animVars.set("leftHandPoleVectorEnabled", true);
_animVars.set("rightHandPoleVectorEnabled", true);
_animVars.set("leftFootPoleVectorEnabled", true);
_animVars.set("rightFootPoleVectorEnabled", true);
} else {
_animVars.set("splineIKEnabled", false);
_animVars.set("leftHandIKEnabled", false);
_animVars.set("rightHandIKEnabled", false);
_animVars.set("leftFootIKEnabled", false);
_animVars.set("rightFootIKEnabled", false);
_animVars.set("leftHandPoleVectorEnabled", false);
_animVars.set("rightHandPoleVectorEnabled", false);
_animVars.set("leftFootPoleVectorEnabled", false);
_animVars.set("rightFootPoleVectorEnabled", false);
}
_lastEnableInverseKinematics = _enableInverseKinematics;
}
}
_lastForward = forward;
_lastPosition = worldPosition;
_lastVelocity = workingVelocity;