C# Game Programming Cookbook for Unity 3D / Программирование игр на Unity 3D C#. Книга готовых решений.: 4.2.1 Разбор скрипта

public void UpdateTimer ()
{ // calculate the time elapsed since the last Update()
timeElapsed=Mathf.Abs(Time.realtimeSinceStartup-lastTime);

ilia1395 26.10.14 в 13:10

// if the timer is running, we add the time elapsed to the
// current time (advancing the timer)
if(isTimerRunning)
{
currentTime+=timeElapsed*timeScaleFactor;
}
// store the current time so that we can use it on the next
// update
lastTime=Time.realtimeSinceStartup;
}

ilia1395 26.10.14 в 13:11

public void StartTimer ()
{ // set up initial variables to start the timer
isTimerRunning=true;
lastTime=Time.realtimeSinceStartup;
}

ilia1395 26.10.14 в 13:11

public void StopTimer ()
{ // stop the timer
isTimerRunning=false;
}

ilia1395 26.10.14 в 13:11

public void ResetTimer ()
{ // resetTimer will set the timer back to zero
timeElapsed=0.0f;
currentTime=0.0f;
lastTime=Time.realtimeSinceStartup;
}

ilia1395 26.10.14 в 13:11

public string GetFormattedTime ()
{ // carry out an update to the timer so it is 'up to date'
UpdateTimer();

ilia1395 26.10.14 в 13:11

// grab minutes
aMinute=(int)currentTime/60;
aMinute=aMinute%60;
// grab seconds
aSecond=(int)currentTime%60;
// grab milliseconds
aMillis=(int)(currentTime*100)%100;

ilia1395 26.10.14 в 13:11

// format strings for individual mm/ss/mills
tmp=(int)aSecond;
seconds=tmp.ToString();
if(seconds.Length<2)
seconds="0"+seconds;
tmp=(int)aMinute;
minutes=tmp.ToString();
if(minutes.Length<2)
minutes="0"+minutes;
tmp=(int)aHour;
hour=tmp.ToString();
if(hour.Length<2)
hour="0"+hour;
tmp=(int)aMillis;
mills=tmp.ToString();
if(mills.Length<2)
mills="0"+mills;

ilia1395 26.10.14 в 13:11

// pull together a formatted string to return
timeString=minutes+":"+seconds+":"+mills;
return timeString;
}

ilia1395 26.10.14 в 13:11

public int GetTime ()
{
// remember to call UpdateTimer() before trying to use this
// function, otherwise the time value will not be up to date
return (int)(currentTime);
}

ilia1395 26.10.14 в 13:12