* mln/accu/transform_diagonal.hh, * mln/accu/transform_directional.hh, * mln/accu/transform_snake.hh: fix wrong precondition. * mln/core/concept/neighborhood.hh, * mln/core/concept/window.hh: add static check to be sure the method is present. * mln/core/internal/complex_neighborhood_base.hh, * mln/core/internal/complex_window_p_base.hh, * mln/core/internal/graph_window_base.hh, * mln/core/internal/weighted_window_base.hh: add missing is_valid. --- milena/ChangeLog | 17 +++++++++++++++++ milena/mln/accu/transform_diagonal.hh | 2 +- milena/mln/accu/transform_directional.hh | 2 +- milena/mln/accu/transform_snake.hh | 2 +- milena/mln/core/concept/neighborhood.hh | 3 +++ milena/mln/core/concept/window.hh | 2 ++ .../mln/core/internal/complex_neighborhood_base.hh | 11 +++++++++++ milena/mln/core/internal/complex_window_p_base.hh | 12 +++++++++++- milena/mln/core/internal/graph_window_base.hh | 12 ++++++++++++ milena/mln/core/internal/weighted_window_base.hh | 13 ++++++++++++- 10 files changed, 71 insertions(+), 5 deletions(-) diff --git a/milena/ChangeLog b/milena/ChangeLog index e6b8418..00edd1e 100644 --- a/milena/ChangeLog +++ b/milena/ChangeLog @@ -1,5 +1,22 @@ 2009-02-05 Guillaume Lazzara <z@lrde.epita.fr> + Fix missing is_valid() in complex and graph windows/neighborhoods. + + * mln/accu/transform_diagonal.hh, + * mln/accu/transform_directional.hh, + * mln/accu/transform_snake.hh: fix wrong precondition. + + * mln/core/concept/neighborhood.hh, + * mln/core/concept/window.hh: add static check to be sure the method + is present. + + * mln/core/internal/complex_neighborhood_base.hh, + * mln/core/internal/complex_window_p_base.hh, + * mln/core/internal/graph_window_base.hh, + * mln/core/internal/weighted_window_base.hh: add missing is_valid. + +2009-02-05 Guillaume Lazzara <z@lrde.epita.fr> + Add new ICP variants. * mln/registration/icp2.hh: Add two new variants. diff --git a/milena/mln/accu/transform_diagonal.hh b/milena/mln/accu/transform_diagonal.hh index c8788e6..db29cc7 100644 --- a/milena/mln/accu/transform_diagonal.hh +++ b/milena/mln/accu/transform_diagonal.hh @@ -90,8 +90,8 @@ namespace mln const W& win = exact(win_); mln_precondition(input.is_valid()); + mln_precondition(win.is_valid()); mln_precondition(! win.is_empty()); - mln_precondition(! win.is_valid()); (void) input; (void) win; diff --git a/milena/mln/accu/transform_directional.hh b/milena/mln/accu/transform_directional.hh index 6a78fcd..e8a4dd1 100644 --- a/milena/mln/accu/transform_directional.hh +++ b/milena/mln/accu/transform_directional.hh @@ -88,8 +88,8 @@ namespace mln const W& win = exact(win_); mln_precondition(input.is_valid()); + mln_precondition(win.is_valid()); mln_precondition(! win.is_empty()); - mln_precondition(! win.is_valid()); (void) input; (void) win; diff --git a/milena/mln/accu/transform_snake.hh b/milena/mln/accu/transform_snake.hh index 98bcf93..88b6361 100644 --- a/milena/mln/accu/transform_snake.hh +++ b/milena/mln/accu/transform_snake.hh @@ -83,8 +83,8 @@ namespace mln const W& win = exact(win_); mln_precondition(input.is_valid()); + mln_precondition(win.is_valid()); mln_precondition(! win.is_empty()); - mln_precondition(! win.is_valid()); (void) input; (void) win; diff --git a/milena/mln/core/concept/neighborhood.hh b/milena/mln/core/concept/neighborhood.hh index 5547865..5a69b12 100644 --- a/milena/mln/core/concept/neighborhood.hh +++ b/milena/mln/core/concept/neighborhood.hh @@ -117,6 +117,9 @@ namespace mln typedef mln_window(E) window; bool m = (& E::win) == (& E::win); m = 0; + bool (E::*m2)() const = &E::is_valid; + m2 = 0; + # if 0 /* FIXME: Disabled, as win() can either return a const reference or a copy of the window (see documentation above). Hence the diff --git a/milena/mln/core/concept/window.hh b/milena/mln/core/concept/window.hh index 64b05fe..8b1a55c 100644 --- a/milena/mln/core/concept/window.hh +++ b/milena/mln/core/concept/window.hh @@ -185,6 +185,8 @@ namespace mln m3 = 0; unsigned (E::*m4)() const = &E::delta; m4 = 0; + bool (E::*m5)() const = &E::is_valid; + m5 = 0; } static void run(mln::trait::window::definition::unique) diff --git a/milena/mln/core/internal/complex_neighborhood_base.hh b/milena/mln/core/internal/complex_neighborhood_base.hh index 231170b..c1bde4e 100644 --- a/milena/mln/core/internal/complex_neighborhood_base.hh +++ b/milena/mln/core/internal/complex_neighborhood_base.hh @@ -105,6 +105,9 @@ namespace mln /// Create a window corresponding to this neighborhood. const window& win() const; /// \} + + /// Return true by default. + bool is_valid() const; }; @@ -122,6 +125,14 @@ namespace mln return exact(*this); } + template <unsigned D, typename G, typename F, typename B, typename E> + inline + bool + complex_neighborhood_base<D, G, F, B, E>::is_valid() const + { + return true; + } + # endif // ! MLN_INCLUDE_ONLY } // end of namespace mln::internal diff --git a/milena/mln/core/internal/complex_window_p_base.hh b/milena/mln/core/internal/complex_window_p_base.hh index efc6ea9..21540ba 100644 --- a/milena/mln/core/internal/complex_window_p_base.hh +++ b/milena/mln/core/internal/complex_window_p_base.hh @@ -137,6 +137,9 @@ namespace mln bool is_empty() const; /// Is this window centered? (Always returns \c true). bool is_centered() const; + + /// Return true by default. + bool is_valid() const; /// \} }; @@ -158,8 +161,15 @@ namespace mln return true; } + template <unsigned D, typename G, typename F, typename B, typename E> + bool + complex_window_p_base<D, G, F, B, E>::is_valid() const + { + return true; + } + # endif // ! MLN_INCLUDE_ONLY - + } // end of namespace mln::internal } // end of namespace mln diff --git a/milena/mln/core/internal/graph_window_base.hh b/milena/mln/core/internal/graph_window_base.hh index 8af7d65..3883c8a 100644 --- a/milena/mln/core/internal/graph_window_base.hh +++ b/milena/mln/core/internal/graph_window_base.hh @@ -82,6 +82,9 @@ namespace mln bool is_neighbable_() const; /// \} + /// Return true by default. + bool is_valid() const; + protected: graph_window_base(); }; @@ -146,6 +149,15 @@ namespace mln return true; } + template <typename P, typename E> + inline + bool + graph_window_base<P,E>::is_valid() const + { + return true; + } + + # endif // !MLN_INCLUDE_ONLY diff --git a/milena/mln/core/internal/weighted_window_base.hh b/milena/mln/core/internal/weighted_window_base.hh index f633a53..a0380a5 100644 --- a/milena/mln/core/internal/weighted_window_base.hh +++ b/milena/mln/core/internal/weighted_window_base.hh @@ -88,6 +88,9 @@ namespace mln /// the definition is unique. bool has(const mln_dpsite(W)& dp) const; + /// return true by default. + bool is_valid() const; + protected: weighted_window_base(); }; @@ -155,7 +158,7 @@ namespace mln mln_precondition(i < this->size()); return exact(this)->win().dp(i); } - + template <typename W, typename E> inline bool @@ -168,6 +171,14 @@ namespace mln return exact(this)->win().has(dp); } + template <typename W, typename E> + inline + bool + weighted_window_base<W,E>::is_valid() const + { + return true; + } + # endif // ! MLN_INCLUDE_ONLY } // end of namespace mln::internal -- 1.5.6.5