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| author |  Gael Guennebaud <g.gael@free.fr> | 2015-03-27 12:11:24 +0100 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2015-03-27 12:11:24 +0100 |
| commit | eb7e4c2b9c128a5f9a9ad1b0792d6b2aa8bf2852 (patch) | |
| tree | 9142f7d7844327c30bcefd9af5b6b80b626dfe1e /Eigen/src/Geometry/Quaternion.h | |
| parent | ad044008da82b8eaf4fff638582ba9b69db6e711 (diff) | |
Pass Vector3 type by reference
Diffstat (limited to 'Eigen/src/Geometry/Quaternion.h')
| -rw-r--r-- | Eigen/src/Geometry/Quaternion.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Eigen/src/Geometry/Quaternion.h b/Eigen/src/Geometry/Quaternion.h index e90ce77eb..e84fecf33 100644 --- a/Eigen/src/Geometry/Quaternion.h +++ b/Eigen/src/Geometry/Quaternion.h @@ -162,7 +162,7 @@ class QuaternionBase : public RotationBase<Derived, 3> { return coeffs().isApprox(other.coeffs(), prec); } /** return the result vector of \a v through the rotation*/ - EIGEN_STRONG_INLINE Vector3 _transformVector(Vector3 v) const; + EIGEN_STRONG_INLINE Vector3 _transformVector(const Vector3 &v) const; /** \returns \c *this with scalar type casted to \a NewScalarType * @@ -462,7 +462,7 @@ EIGEN_STRONG_INLINE Derived& QuaternionBase<Derived>::operator*= (const Quaterni */ template <class Derived> EIGEN_STRONG_INLINE typename QuaternionBase<Derived>::Vector3 -QuaternionBase<Derived>::_transformVector(Vector3 v) const +QuaternionBase<Derived>::_transformVector(const Vector3 &v) const { // Note that this algorithm comes from the optimization by hand // of the conversion to a Matrix followed by a Matrix/Vector product. |