doxygen/html/conceptbbm_1_1concepts_1_1ndf.html

template<typename NDF>

concept bbm::concepts::ndf =  requires(const NDF& ndf)

    {

      requires concepts::has_config<NDF>;

      requires concepts::named<NDF>;


      { ndf.eval(std::declval<Vec3d_t<NDF>>(), std::declval<Mask_t<NDF>>()) } -> concepts::same_as_any<Value_t<NDF>, Spectrum_t<NDF>>;


      { ndf.eval(std::declval<Vec3d_t<NDF>>()) } -> concepts::same_as_any<Value_t<NDF>, Spectrum_t<NDF>>;


      { ndf.sample(std::declval<Vec3d_t<NDF>>(), std::declval<Vec2d_t<NDF>>(), std::declval<Mask_t<NDF>>()) } -> std::same_as<Vec3d_t<NDF>>;


      { ndf.sample(std::declval<Vec3d_t<NDF>>(), std::declval<Vec2d_t<NDF>>()) } -> std::same_as<Vec3d_t<NDF>>;


      { ndf.pdf(std::declval<Vec3d_t<NDF>>(), std::declval<Vec3d_t<NDF>>(), std::declval<Mask_t<NDF>>()) } -> std::same_as<Value_t<NDF>>;


      { ndf.pdf(std::declval<Vec3d_t<NDF>>(), std::declval<Vec3d_t<NDF>>()) } -> std::same_as<Value_t<NDF>>;


      { ndf.G1(std::declval<Vec3d_t<NDF>>(), std::declval<Vec3d_t<NDF>>(), std::declval<Mask_t<NDF>>()) } -> concepts::same_as_any<Value_t<NDF>, Spectrum_t<NDF>>;


      { ndf.G1(std::declval<Vec3d_t<NDF>>(), std::declval<Vec3d_t<NDF>>()) } -> concepts::same_as_any<Value_t<NDF>, Spectrum_t<NDF>>;

    }

bbm::concepts::has_config
has_config
Definition: config.h:53

bbm::concepts::named
A named class is a class that contains a static constexpr string_literal name.
Definition: named.h:19

bbm::concepts::ndf
ndf concept
Definition: ndf.h:29

bbm::concepts::same_as_any
true if type is the same as any of the listed types
Definition: util.h:31

bbm::Spectrum_t
typename get_config< T >::Spectrum Spectrum_t
Definition: config.h:68