TimeValueChrono.h File Reference

Header. More...

#include <osvr/Util/TimeValue.h>
#include <chrono>
#include <cstdint>

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Classes
class	osvr::util::time::TimeValueClock
class	osvr::util::time::detail::TimeValueChronoWrapperBase< Derived >
	CRTP base class for things that wrap a OSVR_TimeValue for the purposes of some interop with std::chrono. More...
class	osvr::util::time::TimeValueChronoValueWrapper
	Copy and store a TimeValue in a wrapper for std::chrono interop. More...
class	osvr::util::time::TimeValueChronoConstRefWrapper
	Store a reference to const to a TimeValue for std::chrono interop. More...

Namespaces
	osvr
	The main namespace for all C++ elements of the framework, internal and external.
	osvr::util
	The Util library: Functionality not necessarily coupled to any particular core library, serving more as a common base layer behind all systems.
	osvr::util::time
	Functionality related to time and the OSVR_TimeValue abstraction.

Typedefs
using	osvr::util::time::time_value_period = std::micro
	Assumes the max representable resolution otherwise.
using	osvr::util::time::time_value_scalar_rep = std::uint64_t
using	osvr::util::time::time_value_scalar_duration = std::chrono::duration< time_value_scalar_rep, time_value_period >
using	osvr::util::time::time_value_seconds_duration = std::chrono::duration< OSVR_TimeValue_Seconds >
	Duration representation of the first element in the structure.
using	osvr::util::time::time_value_microseconds_duration = std::chrono::duration< OSVR_TimeValue_Microseconds, std::micro >
	Duration representation of the second element of the structure.

Functions
osvr::util::time::TimeValue	osvr::util::time::getTimeValue (TimeValueClock::time_point const &tp)
	Get the TimeValue inside of a TimeValueClock time_point.
TimeValueChronoConstRefWrapper	osvr::util::time::detail::wrap_time_value (util::time::TimeValue const &tv)
TimeValueChronoConstRefWrapper	osvr::util::time::detail::wrap_time_value (TimeValueClock::time_point const &tp)
template<typename DerivedA , typename DerivedB >
time_value_scalar_duration	osvr::util::time::operator- (detail::TimeValueChronoWrapperBase< DerivedA > const &a, detail::TimeValueChronoWrapperBase< DerivedB > const &b)
	Subtract one wrapped TimeValue from another and get a std::duration back! More...
template<typename Derived >
time_value_scalar_duration	osvr::util::time::operator- (detail::TimeValueChronoWrapperBase< Derived > const &a, util::time::TimeValue const &b)
	subtraction: wrapped value and timevalue
template<typename Derived >
time_value_scalar_duration	osvr::util::time::operator- (util::time::TimeValue const &a, detail::TimeValueChronoWrapperBase< Derived > const &b)
	subtraction: timevalue and wrapped value
time_value_scalar_duration	osvr::util::time::operator- (TimeValueClock::time_point const &a, TimeValueClock::time_point const &b)
	Overloaded subtraction operator that returns a simple scalar duration. More...
template<typename Derived >
time_value_scalar_duration	osvr::util::time::operator- (TimeValueClock::time_point const &a, detail::TimeValueChronoWrapperBase< Derived > const &b)
	subtraction: time-point and wrapped value
template<typename Derived >
time_value_scalar_duration	osvr::util::time::operator- (detail::TimeValueChronoWrapperBase< Derived > const &a, TimeValueClock::time_point const &b)
	subtraction: wrapped value and time-point
time_value_scalar_duration	osvr::util::time::operator- (TimeValueClock::time_point const &a, util::time::TimeValue const &b)
	subtraction: time-point and timevalue
template<typename Derived >
time_value_scalar_duration	osvr::util::time::operator- (util::time::TimeValue const &a, TimeValueClock::time_point const &b)
	subtraction: timevalue and time-point
TimeValueClock::time_point	osvr::util::time::as_time_point (time::TimeValue const &tv)
	Treat/convert a TimeValue into a time point.
TimeValueClock::scalar_duration	osvr::util::time::to_duration (time::TimeValue const &tv)
	Convert a TimeValue into a scalar duration.

Detailed Description

Header.

Date

2016

Author

Sensics, Inc. http://sensics.com/osvr