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Searched refs:rotationVector (Results 1 – 4 of 4) sorted by relevance

/frameworks/av/media/libheadtracking/
DTwist.cpp26 Eigen::Vector3f rotationVector = twist.rotationalVelocity() * dt; in integrate() local
27 return Pose3f(translation, rotationVectorToQuaternion(rotationVector)); in integrate()
DQuaternionUtil.cpp77 Quaternionf rotationVectorToQuaternion(const Vector3f& rotationVector) { in rotationVectorToQuaternion() argument
80 const Vector3f half_delta = 0.5f * rotationVector; in rotationVectorToQuaternion()
/frameworks/base/core/java/android/hardware/
DSensorManager.java1679 public static void getRotationMatrixFromVector(float[] R, float[] rotationVector) { in getRotationMatrixFromVector() argument
1682 float q1 = rotationVector[0]; in getRotationMatrixFromVector()
1683 float q2 = rotationVector[1]; in getRotationMatrixFromVector()
1684 float q3 = rotationVector[2]; in getRotationMatrixFromVector()
1686 if (rotationVector.length >= 4) { in getRotationMatrixFromVector()
1687 q0 = rotationVector[3]; in getRotationMatrixFromVector()
/frameworks/av/media/libheadtracking/include/media/
DQuaternionUtil.h30 Eigen::Quaternionf rotationVectorToQuaternion(const Eigen::Vector3f& rotationVector);