/// <summary>
/// Stop frame measurement.
/// </summary>
public void StopFrame()
{
StopwatchFrame.Stop();
// add elapsed time of this frame
Elapsed += StopwatchFrame.Elapsed;
// increment frame count to respectively keep ratio
FrameCount++;
// check if we need to do average measurement
var updateElapsed = StopwatchUpdate.Elapsed;
if (updateElapsed >= UpdateRate)
{
// calc averages
FpsRender = FrameCount / Elapsed.TotalSeconds;
FpsGlobal = FrameCount / updateElapsed.TotalSeconds;
// reset
StopwatchUpdate.Restart();
Elapsed = TimeSpan.Zero;
FrameCount = 0;
}
}
/// <inheritdoc />
public void Dispose()
{
StopwatchUpdate.Stop();
StopwatchUpdate = default;
StopwatchFrame.Stop();
StopwatchFrame = default;
}
private void DisposeStopwatchFrame()
{
if (StopwatchFrame == null)
{
throw new NullReferenceException("StopwatchFrame in Engine\\Render\\FramesPerSecondCounter is NULL");
}
StopwatchFrame.Stop();
StopwatchFrame = default;
}
public void StopFrame()
{
StopwatchFrame.Stop();
Elapsed += StopwatchFrame.Elapsed;
FrameCount++;
var updateElapsed = StopwatchUpdate.Elapsed;
if (updateElapsed >= UpdateRate)
{
FramesPerSecondForRender = FrameCount / Elapsed.TotalSeconds;
FramesPerSecondForGlobal = FrameCount / updateElapsed.TotalSeconds;
StopwatchUpdate.Restart();
Elapsed = TimeSpan.Zero;
FrameCount = 0;
}
}
/// <summary>
/// Start frame measurement.
/// </summary>
public void StartFrame()
{
StopwatchFrame.Restart();
}