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fix crash bug

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This commit is contained in:
Andrew Meadows 2015-09-11 15:01:31 -07:00
parent c589f0e58e
commit d01c5d1ae5
1 changed files with 3 additions and 1 deletions
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4
libraries/animation/src/AnimInverseKinematics.cpp
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@ -272,7 +272,7 @@ const AnimPoseVec& AnimInverseKinematics::overlay(const AnimVariantMap& animVars
const float alpha = glm::clamp(dt / RELAXATION_TIMESCALE, 0.0f, 1.0f);
int numJoints = (int)_relativePoses.size();
for (int i = 0; i < numJoints; ++i) {
float dotSign = copysignf(1.0f, glm::dot(_relativePoses[i].rot, _defaultRelativePoses[i].rot));
float dotSign = copysignf(1.0f, glm::dot(_relativePoses[i].rot, underPoses[i].rot));
_relativePoses[i].rot = glm::normalize(glm::lerp(_relativePoses[i].rot, dotSign * underPoses[i].rot, alpha));
}
}
@ -604,11 +604,13 @@ void AnimInverseKinematics::setSkeletonInternal(AnimSkeleton::ConstPointer skele
_maxTargetIndex = 0;
/*
if (skeleton) {
initConstraints();
} else {
clearConstraints();
}
*/
}
void AnimInverseKinematics::relaxTowardDefaults(float dt) {