private void AnimationSelectorChanged(object sender, EventArgs e)
{
mFrameSelector.Items.Clear();
for (int frame = -1; frame <= ((Animation)mAnimationSelector.SelectedItem).NumFrames() - 1; frame++)
{
FrameSelection frameSelection = new FrameSelection();
frameSelection.Frame = frame;
mFrameSelector.Items.Add(frameSelection);
}
mScriptEditor.HideEditables();
}
public static void WriteToFile(string filename, ProfilingFormat format, FrameSelection frameSelection = FrameSelection.Median)
{
if (!ProfilingEnabled)
{
throw new InvalidOperationException("Cannot write profile to file when profiling is not enabled.");
}
ProfilerFrame frame = default;
if (collectedFrames.IsEmpty)
{
return;
}
bool needsDispose = false;
switch (frameSelection)
{
case FrameSelection.Median:
var ordered = collectedFrames.OrderBy(x => x.frameLength).ToArray();
frame = ordered[(int)Math.Floor(ordered.Length / 2.0)];
break;
case FrameSelection.Longest:
frame = collectedFrames.MaxBy(x => x.frameLength);
break;
case FrameSelection.Shortest:
frame = collectedFrames.MinBy(x => x.frameLength);
break;
case FrameSelection.Latest:
frame = collectedFrames.Back();
break;
case FrameSelection.Percentile95:
ordered = collectedFrames.OrderBy(x => x.frameLength).ToArray();
int index = ordered.Length - (int)(ordered.Length * 0.05f);
if (index >= ordered.Length)
{
index = ordered.Length - 1;
}
frame = ordered[index];
break;
case FrameSelection.All:
frame = new ProfilerFrame();
frame.frameNumber = collectedFrames.Min(x => x.frameNumber);
frame.frameLength = collectedFrames.Sum(x => x.frameLength);
frame.markers = PooledList <ProfilerMarker> .Create();
double elapsedTime = 0;
foreach (var collectedFrame in collectedFrames)
{
if (collectedFrame.markers != null)
{
frame.markers.AddRange(collectedFrame.markers.Select(x =>
new ProfilerMarker(x.markName, x.time + elapsedTime)));
}
elapsedTime += collectedFrame.frameLength;
}
frame.threadMethods = PooledList <(string, PooledList <ProfilerMethod>)> .Create();
elapsedTime = 0;
foreach (var collectedFrame in collectedFrames)
{
foreach (var collectedFrameThreadMethod in collectedFrame.threadMethods)
{
var tuple = frame.threadMethods.SingleOrDefault(x => x.Item1 == collectedFrameThreadMethod.Item1);
PooledList <ProfilerMethod> outList = null;
if (tuple.Item1 == null)
{
outList = PooledList <ProfilerMethod> .Create();
frame.threadMethods.Add((collectedFrameThreadMethod.Item1, outList));
}
else
{
outList = tuple.Item2;
}
outList.AddRange(collectedFrameThreadMethod.Item2.Select(x => new ProfilerMethod(
x.methodName, x.depth, x.startTime + elapsedTime, x.endTime + elapsedTime, x.threadId)));
}
elapsedTime += collectedFrame.frameLength;
}
needsDispose = true;
break;
default:
throw new ArgumentOutOfRangeException(nameof(frameSelection), frameSelection, null);
}
switch (format)
{
case ProfilingFormat.SpeedScope:
SpeedScopeWriter.WriteToFile(frame, filename);
break;
case ProfilingFormat.ChromeTracing:
ChromeTracingWriter.WriteToFile(frame, filename);
break;
default:
throw new ArgumentOutOfRangeException(nameof(format), format, null);
}
if (needsDispose)
{
frame.Dispose();
}
}
