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use glm::quat_cast instead of extractRotation()

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U-GAPOS\andrew 2015-11-19 10:42:53 -08:00
parent 90ee205a66
commit b7f501c0b3
1 changed files with 1 additions and 1 deletions
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2
interface/src/avatar/MyAvatar.cpp
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@ -428,7 +428,7 @@ void MyAvatar::updateHMDFollowVelocity() {
} }
if (_followSpeed > 0.0f) { if (_followSpeed > 0.0f) {
// to compute new velocity we must rotate offset into the world-frame // to compute new velocity we must rotate offset into the world-frame
glm::quat sensorToWorldRotation = extractRotation(_sensorToWorldMatrix); glm::quat sensorToWorldRotation = glm::normalize(glm::quat_cast(_sensorToWorldMatrix));
_followVelocity = _followSpeed * glm::normalize(sensorToWorldRotation * offset); _followVelocity = _followSpeed * glm::normalize(sensorToWorldRotation * offset);
} }
} }