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missing constexpr

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This commit is contained in:
Joachim Schoeberl 2024-12-31 13:03:46 +01:00
parent 9ab086f819
commit 626507f8fb
1 changed files with 3 additions and 3 deletions
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6
libsrc/meshing/meshtype.hpp
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@ -204,12 +204,12 @@ namespace netgen
constexpr operator TIndex() const { return TIndex(i); } constexpr operator TIndex() const { return TIndex(i); }
constexpr operator TIndex&() { return static_cast<TIndex&>(*this); } constexpr operator TIndex&() { return static_cast<TIndex&>(*this); }
TIndex operator++ (int) { TIndex hi(*this); i++; return hi; } TIndex operator++ (int) { TIndex hi{*this}; i++; return hi; }
TIndex operator-- (int) { TIndex hi(*this); i--; return hi; } TIndex operator-- (int) { TIndex hi(*this); i--; return hi; }
TIndex & operator++ () { i++; return *this; } TIndex & operator++ () { i++; return *this; }
TIndex operator-- () { i--; return *this; } TIndex operator-- () { i--; return *this; }
constexpr TIndex & operator+= (T add) & { i += add; return *this; } constexpr TIndex & operator+= (T add) & { i += add; return *this; }
constexpr TIndex operator+= (T add) && { i += add; return *this; } constexpr TIndex operator+= (T add) && { i += add; return TIndex(*this); }
void Invalidate() { i = long(TIndex::BASE)-1; } void Invalidate() { i = long(TIndex::BASE)-1; }
bool IsValid() const { return i+1 != TIndex::BASE; } bool IsValid() const { return i+1 != TIndex::BASE; }
// operator bool() const { return IsValid(); } // operator bool() const { return IsValid(); }
@ -230,7 +230,7 @@ namespace netgen
template <typename T, typename TIndex, int Base> template <typename T, typename TIndex, int Base>
constexpr inline auto operator- (Index<T,TIndex,Base> pi, int i) -> TIndex { return TIndex(pi.i-i); } constexpr inline auto operator- (Index<T,TIndex,Base> pi, int i) -> TIndex { return TIndex(pi.i-i); }
template <typename T, typename TIndex, int Base> template <typename T, typename TIndex, int Base>
inline int operator- (Index<T,TIndex,Base> pa, Index<T,TIndex,Base> pb) { return pa.i-pb.i; } constexpr inline int operator- (Index<T,TIndex,Base> pa, Index<T,TIndex,Base> pb) { return pa.i-pb.i; }
template <typename T, typename TIndex, int Base> template <typename T, typename TIndex, int Base>
inline bool operator< (Index<T,TIndex,Base> a, Index<T,TIndex,Base> b) { return a.i-b.i < 0; } inline bool operator< (Index<T,TIndex,Base> a, Index<T,TIndex,Base> b) { return a.i-b.i < 0; }
template <typename T, typename TIndex, int Base> template <typename T, typename TIndex, int Base>