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Avatar: centeralized palm rotation/position to world space calculation.

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This commit is contained in:
Anthony J. Thibault 2016-01-19 11:03:00 -08:00
parent ec2f8db83a
commit b750128c94
1 changed files with 4 additions and 17 deletions
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21
interface/src/avatar/Avatar.cpp
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@ -1224,22 +1224,9 @@ void Avatar::setOrientation(const glm::quat& orientation) {
}
void Avatar::updatePalms() {
// get palm rotations
glm::quat leftPalmRotation, rightPalmRotation;
getSkeletonModel().getJointRotationInWorldFrame(getSkeletonModel().getLeftHandJointIndex(), leftPalmRotation);
getSkeletonModel().getJointRotationInWorldFrame(getSkeletonModel().getRightHandJointIndex(), rightPalmRotation);
// get palm positions
glm::vec3 leftPalmPosition, rightPalmPosition;
getSkeletonModel().getLeftHandPosition(leftPalmPosition);
getSkeletonModel().getRightHandPosition(rightPalmPosition);
leftPalmPosition += HAND_TO_PALM_OFFSET * glm::inverse(leftPalmRotation);
rightPalmPosition += HAND_TO_PALM_OFFSET * glm::inverse(rightPalmRotation);
// update thread-safe caches
_leftPalmRotationCache.set(leftPalmRotation);
_rightPalmRotationCache.set(rightPalmRotation);
_leftPalmPositionCache.set(leftPalmPosition);
_rightPalmPositionCache.set(rightPalmPosition);
_leftPalmRotationCache.set(getUncachedLeftPalmRotation());
_rightPalmRotationCache.set(getUncachedRightPalmRotation());
_leftPalmPositionCache.set(getUncachedLeftPalmPosition());
_rightPalmPositionCache.set(getUncachedRightPalmPosition());
}