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Fix bug #482: pass scalar value by const reference (it remained a few cases)

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This commit is contained in:
Gael Guennebaud
2013-04-12 15:26:55 +02:00
parent 43f4fd4d71
commit 9816e8532e
10 changed files with 16 additions and 16 deletions
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4
Eigen/src/Geometry/Quaternion.h
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@@ -154,7 +154,7 @@ public:
* \a t in [0;1]
* see http://en.wikipedia.org/wiki/Slerp
*/
template<class OtherDerived> Quaternion<Scalar> slerp(Scalar t, const QuaternionBase<OtherDerived>& other) const;
template<class OtherDerived> Quaternion<Scalar> slerp(const Scalar& t, const QuaternionBase<OtherDerived>& other) const;
/** \returns \c true if \c *this is approximately equal to \a other, within the precision
* determined by \a prec.
@@ -683,7 +683,7 @@ QuaternionBase<Derived>::angularDistance(const QuaternionBase<OtherDerived>& oth
template <class Derived>
template <class OtherDerived>
Quaternion<typename internal::traits<Derived>::Scalar>
QuaternionBase<Derived>::slerp(Scalar t, const QuaternionBase<OtherDerived>& other) const
QuaternionBase<Derived>::slerp(const Scalar& t, const QuaternionBase<OtherDerived>& other) const
{
using std::acos;
using std::sin;