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Implement sf::Time with <chrono>

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This commit is contained in:
Chris Thrasher 2022-06-16 17:06:05 -06:00 committed by Lukas Dürrenberger
parent 41053f9983
commit ebb2d9d186
2 changed files with 6 additions and 4 deletions
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4
include/SFML/System/Time.hpp
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@ -30,6 +30,8 @@
////////////////////////////////////////////////////////////
#include <SFML/System/Export.hpp>
#include <chrono>
namespace sf
{
@ -103,7 +105,7 @@ private:
////////////////////////////////////////////////////////////
// Member data
////////////////////////////////////////////////////////////
Int64 m_microseconds; //!< Time value stored as microseconds
std::chrono::microseconds m_microseconds; //!< Time value stored as microseconds
};
////////////////////////////////////////////////////////////

6
include/SFML/System/Time.inl
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@ -32,21 +32,21 @@ constexpr Time::Time() : m_microseconds(0)
////////////////////////////////////////////////////////////
constexpr float Time::asSeconds() const
{
return static_cast<float>(static_cast<double>(m_microseconds) / 1000000.0);
return std::chrono::duration<float>(m_microseconds).count();
}
////////////////////////////////////////////////////////////
constexpr Int32 Time::asMilliseconds() const
{
return static_cast<Int32>(m_microseconds / 1000);
return std::chrono::duration_cast<std::chrono::duration<Int32, std::milli>>(m_microseconds).count();
}
////////////////////////////////////////////////////////////
constexpr Int64 Time::asMicroseconds() const
{
return m_microseconds;
return m_microseconds.count();
}