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try again with constexpr

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This commit is contained in:
Joachim Schoeberl 2024-12-29 17:32:10 +01:00
parent fd0421d573
commit 100279be6c
1 changed files with 3 additions and 3 deletions
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6
libsrc/meshing/meshtype.hpp
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@ -305,14 +305,14 @@ namespace netgen
{ {
public: public:
PointIndices () = default; PointIndices () = default;
PointIndices (const PointIndices&) = default; constexpr PointIndices (const PointIndices&) = default;
PointIndices (PointIndices&&) = default; constexpr PointIndices (PointIndices&&) = default;
PointIndices & operator= (const PointIndices&) = default; PointIndices & operator= (const PointIndices&) = default;
PointIndices & operator= (PointIndices&&) = default; PointIndices & operator= (PointIndices&&) = default;
constexpr PointIndices (INDEX_2 i2) : INDEX_2(i2) { ; } constexpr PointIndices (INDEX_2 i2) : INDEX_2(i2) { ; }
constexpr PointIndices (PointIndex i1, PointIndex i2) : INDEX_2(i1,i2) { ; } constexpr PointIndices (PointIndex i1, PointIndex i2) : INDEX_2(i1,i2) { ; }
PointIndex operator[] (int i) const { return PointIndex(INDEX_2::operator[](i)); } constexpr PointIndex operator[] (int i) const { return PointIndex(INDEX_2::operator[](i)); }
PointIndex & operator[] (int i) { return reinterpret_cast<PointIndex&>(INDEX_2::operator[](i)); } PointIndex & operator[] (int i) { return reinterpret_cast<PointIndex&>(INDEX_2::operator[](i)); }
PointIndex & I1 () { return (*this)[0]; } PointIndex & I1 () { return (*this)[0]; }