Mirror::NetworkTime

Synchronize time between the server and the clients

Public Functions

	Name
void	Reset()

	Name
float	PingFrequency how often are we sending ping messages used to calculate network time and RTT
int	PingWindowSize average out the last few results from Ping
double	time The time in seconds since the server started.
double	timeVar Measurement of the variance of time.
double	timeSd standard deviation of time.
double	offset Clock difference in seconds between the client and the server
double	rtt how long in seconds does it take for a message to go to the server and come back
double	rttVar measure variance of rtt the higher the number, the less accurate rtt is
double	rttSd Measure the standard deviation of rtt the higher the number, the less accurate rtt is

static inline void Reset()

static float PingFrequency = 2.0f;

how often are we sending ping messages used to calculate network time and RTT

static int PingWindowSize = 10;

average out the last few results from Ping

static double time => LocalTime() - _offset.Value;

The time in seconds since the server started.

static double timeVar => _offset.Var;

Measurement of the variance of time.

The higher the variance, the less accurate the time is

static double timeSd => Math.Sqrt(timeVar);

standard deviation of time.

The higher the variance, the less accurate the time is

static double offset => _offset.Value;

Clock difference in seconds between the client and the server

Note this value is always 0 at the server

static double rtt => _rtt.Value;

how long in seconds does it take for a message to go to the server and come back

static double rttVar => _rtt.Var;

measure variance of rtt the higher the number, the less accurate rtt is

static double rttSd => Math.Sqrt(rttVar);

Measure the standard deviation of rtt the higher the number, the less accurate rtt is

Updated on 18 January 2021 at 03:17:53 UTC