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This commit is contained in:
Joachim Schoeberl 2024-12-31 13:54:11 +01:00
parent 2fdc293b9a
commit 104c576caa
1 changed files with 7 additions and 7 deletions
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14
libsrc/meshing/meshtype.hpp
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@ -161,7 +161,7 @@ namespace netgen
static constexpr t_invalid INVALID{};
constexpr Index () = default;
constexpr Index (const Index&) = default;
constexpr Index (const Index& i2) = default;
constexpr Index (Index &&) = default;
Index & operator= (const Index&) = default;
Index & operator= (Index&&) = default;
@ -202,14 +202,13 @@ namespace netgen
explicit constexpr operator T& () { return i; }
public:
// constexpr operator TIndex() const { return TIndex(i); }
operator TIndex&() { return static_cast<TIndex&>(*this); }
// 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++ () { 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 TIndex{*this}; }
TIndex operator++ () { i++; return TIndex{*this}; }
TIndex operator-- () { i--; return TIndex{*this}; }
constexpr TIndex operator+= (T add) { i += add; return TIndex{*this}; }
void Invalidate() { i = long(TIndex::BASE)-1; }
bool IsValid() const { return i+1 != TIndex::BASE; }
// operator bool() const { return IsValid(); }
@ -220,7 +219,8 @@ namespace netgen
template <typename T, typename TIndex, int Base>
// constexpr auto operator+ (Index<T,TIndex,Base> ind, int i) { return TIndex(T(ind)+i); }
constexpr auto operator+ (Index<T,TIndex,Base> ind, int i) { return TIndex{ Index<T,TIndex,Base>(ind) +=i }; }
// constexpr auto operator+ (Index<T,TIndex,Base> ind, int i) { return TIndex{ Index<T,TIndex,Base>(ind) +=i }; }
constexpr auto operator+ (Index<T,TIndex,Base> ind, int i) { return ind += i; return TIndex(ind); }
template <typename T, typename TIndex, int Base>
constexpr TIndex operator+ (Index<T,TIndex,Base> pi, size_t i) { return TIndex(pi.i+i); }
template <typename T, typename TIndex, int Base>