* mln/algebra/quat.hh: add implicit conversion operator to algebra::vec. --- milena/ChangeLog | 7 +++++++ milena/mln/algebra/quat.hh | 8 ++++++++ 2 files changed, 15 insertions(+), 0 deletions(-) diff --git a/milena/ChangeLog b/milena/ChangeLog index 4efb183..5c7fdf4 100644 --- a/milena/ChangeLog +++ b/milena/ChangeLog @@ -1,5 +1,12 @@ 2009-02-20 Guillaume Lazzara <z@lrde.epita.fr> + Add implicit conversion from algebra::quat to algebra::vec. + + * mln/algebra/quat.hh: add implicit conversion operator to + algebra::vec. + +2009-02-20 Guillaume Lazzara <z@lrde.epita.fr> + Update ICP. * mln/registration/icp.hh: store point indexes instead of points in diff --git a/milena/mln/algebra/quat.hh b/milena/mln/algebra/quat.hh index 33e7d07..85ebcbd 100644 --- a/milena/mln/algebra/quat.hh +++ b/milena/mln/algebra/quat.hh @@ -162,6 +162,8 @@ namespace mln /// Explicit conversion to a 4D algebra::vec. const algebra::vec<4,float>& to_vec() const; + /// Implicit conversion to a 4D algebra::vec. + operator const algebra::vec<4,float>&() const; /// Give the scalar part. float s() const; @@ -340,6 +342,12 @@ namespace mln } inline + quat::operator const algebra::vec<4,float>&() const + { + return this->v_; + } + + inline float quat::s() const { -- 1.5.6.5