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Add With_offset_tag

This commit is contained in:
Laurent Rineau 2024-01-16 15:27:48 +01:00
parent 69aa7b878b
commit 11402dfeb9
1 changed files with 25 additions and 4 deletions
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29
STL_Extension/include/CGAL/Compact_container.h
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@ -1166,12 +1166,15 @@ public:
} }
}; };
struct With_point_tag { struct With_offset_tag {
int offset = 0; int offset = 0;
}; };
struct With_point_tag : public With_offset_tag {
};
template <class DSC, bool Const> template <class DSC, bool Const>
struct Output_rep<CGAL::internal::CC_iterator<DSC, Const>, With_point_tag> struct Output_rep<CGAL::internal::CC_iterator<DSC, Const>, With_offset_tag>
: public Output_rep<CGAL::internal::CC_iterator<DSC, Const>> : public Output_rep<CGAL::internal::CC_iterator<DSC, Const>>
{ {
int offset = 0; int offset = 0;
@ -1182,11 +1185,30 @@ struct Output_rep<CGAL::internal::CC_iterator<DSC, Const>, With_point_tag>
using Base = Output_rep<CC_iterator>; using Base = Output_rep<CC_iterator>;
using Base::Base; using Base::Base;
Output_rep(const CC_iterator it, With_point_tag tag = {}) Output_rep(const CC_iterator it, With_offset_tag tag = {})
: Base(it), offset(tag.offset) {} : Base(it), offset(tag.offset) {}
std::ostream& operator()(std::ostream& out) const { std::ostream& operator()(std::ostream& out) const {
out << Time_stamper::display_id(this->it.operator->(), offset); out << Time_stamper::display_id(this->it.operator->(), offset);
return out;
}
};
template <class DSC, bool Const>
struct Output_rep<CGAL::internal::CC_iterator<DSC, Const>, With_point_tag>
: public Output_rep<CGAL::internal::CC_iterator<DSC, Const>, With_offset_tag>
{
using CC_iterator = CGAL::internal::CC_iterator<DSC, Const>;
using Base = Output_rep<CC_iterator, With_offset_tag>;
using Time_stamper = Base::Time_stamper;
using Base::Base;
Output_rep(const CC_iterator it, With_point_tag tag = {})
: Base(it, tag) {}
std::ostream& operator()(std::ostream& out) const {
this->Base::operator()(out);
if(this->it.operator->() != nullptr) { if(this->it.operator->() != nullptr) {
if(Time_stamper::time_stamp(this->it.operator->()) == 0) if(Time_stamper::time_stamp(this->it.operator->()) == 0)
return out << "= infinite_vertex()"; return out << "= infinite_vertex()";
@ -1214,7 +1236,6 @@ namespace std {
}; };
#endif // CGAL_CFG_NO_STD_HASH #endif // CGAL_CFG_NO_STD_HASH
} // namespace std } // namespace std
#include <CGAL/enable_warnings.h> #include <CGAL/enable_warnings.h>