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Implementing *= operator. Implementing * in terms of it.

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This commit is contained in:
Marc Rollins 2014-08-18 11:42:10 -07:00
parent 0ffc53bafe
commit d7a8166720
1 changed files with 10 additions and 2 deletions
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12
modules/core/include/opencv2/core/types.hpp
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@ -1311,11 +1311,19 @@ _Tp Size_<_Tp>::area() const
return width * height; return width * height;
} }
template<typename _Tp> static inline
Size_<_Tp>& operator *= (Size_<_Tp>& a, _Tp b)
{
a.width *= b;
a.height *= b;
return a;
}
template<typename _Tp> static inline template<typename _Tp> static inline
Size_<_Tp> operator * (const Size_<_Tp>& a, _Tp b) Size_<_Tp> operator * (Size_<_Tp> a, _Tp b)
{ {
return Size_<_Tp>(a.width * b, a.height * b); a *= b;
return a;
} }
template<typename _Tp> static inline template<typename _Tp> static inline