public void MeasureTime()
{
nowTime = StaticTimer.GetElapsedSeconds();
deltaUpdateTime += (nowTime - lastTime) / updateTimeLimit;
deltaRenderTime += (nowTime - lastTime) / renderTimeLimit;
lastTime = nowTime;
}
/// <summary>
/// The timer will reset if 1 second has passed.
/// This information can be used to update game logic in any way desireable.
/// </summary>
public bool ShouldReset()
{
var ret = StaticTimer.GetElapsedSeconds() - timer > 1.0;
if (ret)
{
timer += 1.0;
CapturedUpdates = updates;
CapturedFrames = frames;
updates = 0;
frames = 0;
}
return(ret);
}
public GameTimer(int ups, int fps = 0)
{
if (ups < 0 || fps < 0)
{
throw new ArgumentOutOfRangeException(
$"GameTimer must have positive count values: (ups={ups},fps={fps})");
}
desiredMaxFPS = fps;
timeLimit = 1.0 / ups;
lastTime = StaticTimer.GetElapsedSeconds();
deltaTime = 0.0;
nowTime = 0.0;
timer = lastTime;
frames = 0;
updates = 0;
CapturedFrames = 0;
CapturedUpdates = 0;
}
/// <summary>
/// Check if the specified time span has elapsed
/// </summary>
public bool HasExpired()
{
var nowTime = StaticTimer.GetElapsedMilliseconds();
return(nowTime - timeOfCreation > timeSpanMilliseconds);
}
/// <summary>
/// Reset this object's timer
/// </summary>
public void ResetTimer()
{
timeOfCreation = StaticTimer.GetElapsedMilliseconds();
}
public void MeasureTime()
{
nowTime = StaticTimer.GetElapsedSeconds();
deltaTime += (nowTime - lastTime) / timeLimit;
lastTime = nowTime;
}
