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error fix

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This commit is contained in:
Bellaktris
2014-09-12 06:08:58 +07:00
parent 0f7df3152f
commit 63c308a968
1 changed files with 6 additions and 4 deletions
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10
modules/xphoto/src/norm2.hpp
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@@ -54,13 +54,15 @@ template<class T, T v> struct int_const { // integral_constant
typedef int_const<bool,true> ttype; // true_type typedef int_const<bool,true> ttype; // true_type
typedef int_const<bool,false> ftype; // false_type typedef int_const<bool,false> ftype; // false_type
template<class T, class U> struct same_as : ftype {}; template <class T, class U> struct same_as : ftype {};
template<class T> struct same_as<T, T> : ttype {}; // is_same template <class T> struct same_as<T, T> : ttype {}; // is_same
template <typename _Tp> struct is_norm2_type : template <typename _Tp> struct is_norm2_type :
int_const<bool, _Tp(-1) < _Tp(0) && !same_as<_Tp, char>::value> {}; int_const<bool, !same_as<_Tp, char>::value
&& !same_as<_Tp, uchar>::value
&& !same_as<_Tp, ushort>::value
&& !same_as<_Tp, uint>::value>{};
template <typename _Tp, int cn> static inline typename iftype< is_norm2_type<_Tp>::value, _Tp >:: template <typename _Tp, int cn> static inline typename iftype< is_norm2_type<_Tp>::value, _Tp >::
type norm2(cv::Vec<_Tp, cn> a, cv::Vec<_Tp, cn> b) { return (a - b).dot(a - b); } type norm2(cv::Vec<_Tp, cn> a, cv::Vec<_Tp, cn> b) { return (a - b).dot(a - b); }