private void OnCopyFpsValues()
{
if (RecordSession == null)
{
return;
}
var fps = RecordDataServer.GetFpsTimeWindow();
StringBuilder builder = new StringBuilder();
foreach (var framerate in fps)
{
builder.Append(framerate.ToString(CultureInfo.InvariantCulture) + Environment.NewLine);
}
Clipboard.SetDataObject(builder.ToString(), false);
}
private void OnCopyFpsPoints()
{
if (RecordSession == null)
{
return;
}
var fpsPoints = RecordDataServer.GetFpsPointTimeWindow();
StringBuilder builder = new StringBuilder();
for (int i = 0; i < fpsPoints.Count; i++)
{
builder.Append(fpsPoints[i].X.ToString(CultureInfo.InvariantCulture) + "\t" +
fpsPoints[i].Y.ToString(CultureInfo.InvariantCulture) + Environment.NewLine);
}
Clipboard.SetDataObject(builder.ToString(), false);
}
public void SetFpsChart(IList <Point> fpsPoints)
{
if (fpsPoints == null || !fpsPoints.Any())
{
return;
}
int count = fpsPoints.Count;
var fpsDataPoints = fpsPoints.Select(pnt => new DataPoint(pnt.X, pnt.Y));
var yMin = fpsPoints.Min(pnt => pnt.Y);
var yMax = fpsPoints.Max(pnt => pnt.Y);
var frametimes = RecordDataServer.GetFrametimeTimeWindow();
double average = frametimes.Count * 1000 / frametimes.Sum();
var averageDataPoints = fpsPoints.Select(pnt => new DataPoint(pnt.X, average));
Application.Current.Dispatcher.Invoke(new Action(() =>
{
FpsModel.Series.Clear();
var fpsSeries = new LineSeries {
Title = "FPS", StrokeThickness = 1, LegendStrokeThickness = 4, Color = ColorRessource.FpsStroke
};
var averageSeries = new LineSeries {
Title = "Average FPS", StrokeThickness = 2, LegendStrokeThickness = 4, Color = ColorRessource.FpsAverageStroke
};
fpsSeries.Points.AddRange(fpsDataPoints);
averageSeries.Points.AddRange(averageDataPoints);
var xAxis = FpsModel.GetAxisOrDefault("xAxis", null);
var yAxis = FpsModel.GetAxisOrDefault("yAxis", null);
xAxis.Minimum = fpsPoints.First().X;
xAxis.Maximum = fpsPoints.Last().X;
yAxis.Minimum = yMin - (yMax - yMin) / 6;
yAxis.Maximum = yMax + (yMax - yMin) / 6;
FpsModel.Series.Add(fpsSeries);
FpsModel.Series.Add(averageSeries);
FpsModel.InvalidatePlot(true);
}));
}
