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cgal
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use std API

This commit is contained in:
Sébastien Loriot 2023-06-29 10:52:25 +02:00
parent 9526dc8661
commit f8323e7df8
4 changed files with 13 additions and 13 deletions
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2
Algebraic_kernel_d/include/CGAL/Algebraic_kernel_d/Algebraic_curve_kernel_2.h
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@ -368,7 +368,7 @@ public:
result_type operator() (const argument_type& arg) const {
CGAL_assertion(bool(_inner));
CGAL_assertion(bool(_outer));
return _outer.get()(_inner.get()(arg));
return _outer.value()(_inner.value()(arg));
}
private:
::std::optional<InnerFunctor> _inner;

18
Algebraic_kernel_d/include/CGAL/Algebraic_kernel_d/Algebraic_real_quadratic_refinement_rep_bfi.h
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@ -113,8 +113,8 @@ private:
low_bfi_ = CGAL::convert_to_bfi(this->low());
high_bfi_ = CGAL::convert_to_bfi(this->high());
f_low_bfi_ = f_bfi_.get().evaluate(low_bfi_.get());
f_high_bfi_ = f_bfi_.get().evaluate(high_bfi_.get());
f_low_bfi_ = f_bfi_.value().evaluate(low_bfi_.value());
f_high_bfi_ = f_bfi_.value().evaluate(high_bfi_.value());
}
@ -125,7 +125,7 @@ private:
}
m_bfi = CGAL::convert_to_bfi(m);
f_m_bfi = f_bfi_.get().evaluate(m_bfi);
f_m_bfi = f_bfi_.value().evaluate(m_bfi);
if(CGAL::zero_in(f_m_bfi)) {
@ -329,25 +329,25 @@ private:
low_bfi_ = CGAL::convert_to_bfi(this->low());
}
if(! f_low_bfi_) {
f_low_bfi_ = f_bfi_.get().evaluate(low_bfi_.get());
f_low_bfi_ = f_bfi_.value().evaluate(low_bfi_.value());
}
if(! high_bfi_) {
high_bfi_ = CGAL::convert_to_bfi(this->high());
}
if(! f_high_bfi_) {
f_high_bfi_ = f_bfi_.get().evaluate(high_bfi_.get());
f_high_bfi_ = f_bfi_.value().evaluate(high_bfi_.value());
}
Integer i;
while(true) {
if(CGAL::zero_in(f_low_bfi_.get() - f_high_bfi_.get())) {
if(CGAL::zero_in(f_low_bfi_.value() - f_high_bfi_.value())) {
_set_prec(2*prec_);
continue;
}
BFI denom = f_low_bfi_.get()-f_high_bfi_.get();
BFI denom = f_low_bfi_.value()-f_high_bfi_.value();
BFI z = f_low_bfi_.get() / denom;
BFI z = f_low_bfi_.value() / denom;
std::pair<Integer, Integer> int_pair = _to_integer_interval(z,N);
Integer i_low = int_pair.first;
@ -458,7 +458,7 @@ protected:
f_bfi_ = _convert_polynomial_to_bfi(this->polynomial());
}
BFI eval = f_bfi_.get().evaluate(convert_to_bfi(m));
BFI eval = f_bfi_.value().evaluate(convert_to_bfi(m));
CGAL::Sign s = CGAL::sign(CGAL::lower(eval));

4
Arrangement_on_surface_2/include/CGAL/Arr_point_location/Arr_trapezoid_ric_pl_impl.h
View File

@ -184,7 +184,7 @@ _get_unbounded_face(const Td_map_item& item,const Point_2& p,
Td_map_item& left_v_item = td.locate(tr.left(),td_lt);
CGAL_assertion(td_lt == TD::POINT);
Halfedge_const_handle he;
if (std::get<Td_active_vertex>(&left_v_item) != nullptr) {
if (std::get_if<Td_active_vertex>(&left_v_item) != nullptr) {
Td_active_vertex v(std::get<Td_active_vertex>(left_v_item));
he = v.cw_he();
}
@ -216,7 +216,7 @@ _get_unbounded_face(const Td_map_item& item,const Point_2& p,
Td_map_item& right_v_item = td.locate(tr.right(),td_lt);
CGAL_assertion(td_lt == TD::POINT);
Halfedge_const_handle he;
if (std::get<Td_active_vertex>(&right_v_item)!= nullptr) {
if (std::get_if<Td_active_vertex>(&right_v_item)!= nullptr) {
Td_active_vertex v(std::get<Td_active_vertex>(right_v_item));
he = v.cw_he();
}

2
Arrangement_on_surface_2/include/CGAL/Arrangement_2/Arr_traits_adaptor_2.h
View File

@ -3580,7 +3580,7 @@ public:
// Verify the first intersection is an overlap, remove it, and
// recursively call.
const X_monotone_curve_2* xcv =
std::get<X_monotone_curve_2>(&(intersections.front()));
std::get_if<X_monotone_curve_2>(&(intersections.front()));
if (! xcv) {
CGAL_error_msg("The first intersection is not an overlap!");
return SMALLER;