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Modulo operators for sf::Time (fixes #429)

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Foaly 2013-07-17 12:24:24 +02:00
parent b3357eed2a
commit 0c0b3c2a3a
2 changed files with 37 additions and 1 deletions
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26
include/SFML/System/Time.hpp
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@ -82,7 +82,7 @@ public :
////////////////////////////////////////////////////////////
// Static member data
////////////////////////////////////////////////////////////
static const Time Zero; ///< Predefined "zero" time value
static const Time Zero; ///< Predefined "zero" time value
private :
@ -399,6 +399,30 @@ SFML_SYSTEM_API Time& operator /=(Time& left, float right);
////////////////////////////////////////////////////////////
SFML_SYSTEM_API Time& operator /=(Time& left, Int64 right);
////////////////////////////////////////////////////////////
/// \relates Time
/// \brief Overload of binary % operator to compute remainder of a time value
///
/// \param left Left operand (a time)
/// \param right Right operand (a time)
///
/// \return \a left modulo \a right
///
////////////////////////////////////////////////////////////
SFML_SYSTEM_API Time operator %(Time left, Time right);
////////////////////////////////////////////////////////////
/// \relates Time
/// \brief Overload of binary %= operator to compute/assign remainder of a time value
///
/// \param left Left operand (a time)
/// \param right Right operand (a time)
///
/// \return \a left modulo \a right
///
////////////////////////////////////////////////////////////
SFML_SYSTEM_API Time& operator %=(Time& left, Time right);
} // namespace sf

12
src/SFML/System/Time.cpp
View File

@ -236,4 +236,16 @@ Time& operator /=(Time& left, Int64 right)
return left = left / right;
}
////////////////////////////////////////////////////////////
Time operator %(Time left, Time right)
{
return microseconds(left.asMicroseconds() % right.asMicroseconds());
}
////////////////////////////////////////////////////////////
Time& operator %=(Time& left, Time right)
{
return left = left % right;
}
} // namespace sf