nerdcruft/libcruft-util
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region: make area and diameter constexpr

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This commit is contained in:
Danny Robson 2019-03-20 16:07:42 +11:00
parent 89a4641c33
commit 426a3a3fde
2 changed files with 2 additions and 20 deletions
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18
region.cpp
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@ -53,24 +53,6 @@ cruft::region<S,T>::region (point_t _a,
}
//-----------------------------------------------------------------------------
template <size_t S, typename T>
T
cruft::region<S,T>::area (void) const
{
return e.area ();
}
//-----------------------------------------------------------------------------
template <size_t S, typename T>
T
cruft::region<S,T>::diameter (void) const
{
return e.diameter ();
}
//-----------------------------------------------------------------------------
template <size_t S, typename T>
typename cruft::region<S,T>::extent_t

4
region.hpp
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@ -52,8 +52,8 @@ namespace cruft {
}
//---------------------------------------------------------------------
T area (void) const;
T diameter (void) const;
constexpr T area (void) const { return e.area (); }
constexpr T diameter (void) const { return e.diameter (); }
extent_t magnitude (void) const;
extent_t magnitude (extent_t);