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wip: expose the CDT_3 class template

This commit is contained in:
Laurent Rineau 2024-06-21 14:18:04 +02:00
parent 5438966d03
commit 49fe0400ac
1 changed files with 16 additions and 4 deletions
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20
Constrained_triangulation_3/include/CGAL/Constrained_Delaunay_triangulation_3.h
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@ -465,11 +465,13 @@ struct Output_rep<CGAL::internal::CC_iterator<DSC, Const>, With_point_and_info_t
template <typename T_3> template <typename T_3>
class Constrained_Delaunay_triangulation_3_impl; class Constrained_Delaunay_triangulation_3_impl;
#endif // not DOXYGEN_RUNNING
/*! /*!
* \ingroup PkgCT_3MainClasses * \ingroup PkgCT_3Classes
* \brief The class Constrained_Delaunay_triangulation_3 represents a 3D constrained Delaunay triangulation. * \brief The class Constrained_Delaunay_triangulation_3 represents a 3D constrained Delaunay triangulation.
* *
* This class is derived from the Triangulation_3 class and provides additional functionality for handling * This class contains a data member of type `Triangulation_3` and provides additional functionality for handling
* polygonal constraints during the triangulation process. * polygonal constraints during the triangulation process.
* *
* \todo Explain what is a CDT. Why a given input, like a polyhedron, might not admit a constrained Delaunay triangulation. * \todo Explain what is a CDT. Why a given input, like a polyhedron, might not admit a constrained Delaunay triangulation.
@ -574,23 +576,33 @@ public:
} }
/*! /*!
* \brief Get a const reference to the base triangulation. * \brief Get a const reference to the triangulation.
* *
* This function returns a const reference to the base triangulation used by the constrained Delaunay triangulation. * This function returns a const reference to the base triangulation used by the constrained Delaunay triangulation.
* That allows to use all non-modifying functions of the base triangulation. * That allows to use all non-modifying functions of the base triangulation.
* *
* \return A const reference to the base triangulation. * \return A const reference to the triangulation.
*/ */
const Triangulation_3& triangulation() & { const Triangulation_3& triangulation() & {
return cdt_impl; return cdt_impl;
} }
/*!
* \brief Get an rvalue-reference to the triangulation, if `*this` is itself an rvalue.
*
* This function returns an rvalue-reference to the triangulation used by the constrained Delaunay triangulation.
* That allows to move the triangulation our of this object.
*
* \return An rvalue-reference to the triangulation.
*/
Triangulation_3&& triangulation() && { Triangulation_3&& triangulation() && {
Triangulation_3&& t = std::move(cdt_impl); Triangulation_3&& t = std::move(cdt_impl);
return std::move(t); return std::move(t);
} }
}; };
#ifndef DOXYGEN_RUNNING
template <typename T_3> template <typename T_3>
class Constrained_Delaunay_triangulation_3_impl : public Conforming_Delaunay_triangulation_3<T_3> { class Constrained_Delaunay_triangulation_3_impl : public Conforming_Delaunay_triangulation_3<T_3> {
public: public: