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Added a function to get the canonical domain to P3MeshDomain_3

This commit is contained in:
Mael Rouxel-Labbé 2017-12-19 15:45:22 +01:00
parent d2ece33849
commit daf772fb33
4 changed files with 22 additions and 5 deletions
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6
Periodic_3_mesh_3/doc/Periodic_3_mesh_3/CGAL/Labeled_periodic_3_mesh_domain_3.h
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@ -57,6 +57,7 @@ template<class LabelingFunction, class BGT>
class Labeled_periodic_3_mesh_domain_3 class Labeled_periodic_3_mesh_domain_3
{ {
public: public:
typedef typename BGT::Iso_cuboid_3 Iso_cuboid_3;
/// \name Creation /// \name Creation
/// @{ /// @{
@ -75,5 +76,10 @@ Labeled_periodic_3_mesh_domain_3(const LabelingFunction& f,
/// @} /// @}
/*!
* \brief Return the user-chosen cube that is the canonical instance of the flat torus.
*/
const Iso_cuboid_3& canonical_periodic_domain();
}; /* end Labeled_periodic_3_mesh_domain_3 */ }; /* end Labeled_periodic_3_mesh_domain_3 */
} /* end namespace CGAL */ } /* end namespace CGAL */

13
Periodic_3_mesh_3/doc/Periodic_3_mesh_3/Concepts/Periodic_3MeshDomain_3.h
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@ -22,7 +22,18 @@ evaluate queries at the canonical representative a point (see Section
\sa `CGAL::refine_periodic_3_mesh_3()` \sa `CGAL::refine_periodic_3_mesh_3()`
*/ */
class Periodic_3MeshDomain_3 { class Periodic_3MeshDomain_3
{
public:
/*!
Cuboid type.
*/
typedef unspecified_type Iso_cuboid_3;
/*!
Return the user-chosen cube that is the canonical instance of the flat torus.
*/
const Iso_cuboid_3& canonical_periodic_domain();
/// @} /// @}

6
Periodic_3_mesh_3/include/CGAL/Labeled_periodic_3_mesh_domain_3.h
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@ -104,7 +104,7 @@ public:
pgt(bbox) pgt(bbox)
{ } { }
const Iso_cuboid_3& periodic_bounding_box() const { return Base::bounding_box(); } const Iso_cuboid_3& canonical_periodic_domain() const { return Base::bounding_box(); }
const Periodic_geom_traits& periodic_geom_traits() const { return pgt; } const Periodic_geom_traits& periodic_geom_traits() const { return pgt; }
Subdomain_index label(const Point_3& p) const { Subdomain_index label(const Point_3& p) const {
@ -155,7 +155,7 @@ public:
// This whole canonicalization of offsets process seems useless... Hiding it behind macros. // This whole canonicalization of offsets process seems useless... Hiding it behind macros.
#ifdef CGAL_PERIODIC_CANONICALIZE_DUAL_INTERSECTIONS #ifdef CGAL_PERIODIC_CANONICALIZE_DUAL_INTERSECTIONS
Iso_cuboid_3 pbb = r_domain_.periodic_bounding_box(); Iso_cuboid_3 pbb = r_domain_.canonical_periodic_domain();
FT dimension [3] = { pbb.xmax()-pbb.xmin(), FT dimension [3] = { pbb.xmax()-pbb.xmin(),
pbb.ymax()-pbb.ymin(), pbb.ymax()-pbb.ymin(),
pbb.zmax()-pbb.zmin() }; pbb.zmax()-pbb.zmin() };
@ -308,7 +308,7 @@ public:
r_domain_.periodic_geom_traits().construct_midpoint_3_object(); r_domain_.periodic_geom_traits().construct_midpoint_3_object();
#ifdef CGAL_PERIODIC_CANONICALIZE_DUAL_INTERSECTIONS #ifdef CGAL_PERIODIC_CANONICALIZE_DUAL_INTERSECTIONS
Iso_cuboid_3 pbb = r_domain_.periodic_bounding_box(); Iso_cuboid_3 pbb = r_domain_.canonical_periodic_domain();
FT dimension [3] = { pbb.xmax() - pbb.xmin(), FT dimension [3] = { pbb.xmax() - pbb.xmin(),
pbb.ymax() - pbb.ymin(), pbb.ymax() - pbb.ymin(),
pbb.zmax() - pbb.zmin() }; pbb.zmax() - pbb.zmin() };

2
Periodic_3_mesh_3/include/CGAL/make_periodic_3_mesh_3.h
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@ -98,7 +98,7 @@ struct C3t3_initializer_base
bool nonlinear = false, bool nonlinear = false,
const int nb_initial_points = -1) const int nb_initial_points = -1)
{ {
c3t3.triangulation().set_domain(domain.periodic_bounding_box()); c3t3.triangulation().set_domain(domain.canonical_periodic_domain());
c3t3.triangulation().insert_dummy_points(); c3t3.triangulation().insert_dummy_points();
mark_dummy_points(c3t3); mark_dummy_points(c3t3);