private Color4 getColour(PerformanceCollectionType type)
{
switch (type)
{
default:
return(Color4.YellowGreen);
case PerformanceCollectionType.SwapBuffer:
return(Color4.Red);
#if DEBUG
case PerformanceCollectionType.Debug:
return(Color4.Yellow);
#endif
case PerformanceCollectionType.Sleep:
return(Color4.DarkBlue);
case PerformanceCollectionType.Scheduler:
return(Color4.HotPink);
case PerformanceCollectionType.WndProc:
return(Color4.GhostWhite);
case PerformanceCollectionType.GLReset:
return(Color4.Cyan);
}
}
private Color4 getColour(PerformanceCollectionType type)
{
switch (type)
{
default:
case PerformanceCollectionType.Update:
return(Color4.YellowGreen);
case PerformanceCollectionType.Draw:
return(Color4.BlueViolet);
case PerformanceCollectionType.SwapBuffer:
return(Color4.Red);
#if DEBUG
case PerformanceCollectionType.Debug:
return(Color4.Yellow);
#endif
case PerformanceCollectionType.Sleep:
return(Color4.DarkBlue);
case PerformanceCollectionType.Scheduler:
return(Color4.HotPink);
case PerformanceCollectionType.WndProc:
return(Color4.GhostWhite);
case PerformanceCollectionType.Empty:
return(new Color4(0.1f, 0.1f, 0.1f, 1));
}
}
/// <summary>
/// End collecting a type of passing time (that was previously started).
/// </summary>
/// <param name="type"></param>
private void endCollecting(PerformanceCollectionType type)
{
currentCollectionTypeStack.Pop();
if (!currentFrame.CollectedTimes.ContainsKey(type))
{
currentFrame.CollectedTimes[type] = 0;
}
currentFrame.CollectedTimes[type] += consumeStopwatchElapsedTime();
}
private int addArea(FrameStatistics frame, PerformanceCollectionType frameTimeType, int currentHeight, byte[] textureData, int amountSteps)
{
Trace.Assert(textureData.Length >= HEIGHT * 4, $"textureData is too small ({textureData.Length}) to hold area data.");
double elapsedMilliseconds;
int drawHeight;
if (frameTimeType == PerformanceCollectionType.AmountTypes)
{
drawHeight = currentHeight;
}
else if (frame.CollectedTimes.TryGetValue(frameTimeType, out elapsedMilliseconds))
{
legendMapping[(int)frameTimeType].Alpha = 1;
drawHeight = (int)(elapsedMilliseconds * scale);
}
else
{
return(currentHeight);
}
Color4 col = getColour(frameTimeType);
for (int i = currentHeight - 1; i >= 0; --i)
{
if (drawHeight-- == 0)
{
break;
}
bool acceptableRange = (float)currentHeight / HEIGHT > 1 - monitor.FrameAimTime / visible_ms_range;
float brightnessAdjust = 1;
if (frameTimeType == PerformanceCollectionType.AmountTypes)
{
int step = amountSteps / HEIGHT;
brightnessAdjust *= 1 - i * step / 8f;
}
else if (acceptableRange)
{
brightnessAdjust *= 0.8f;
}
int index = i * 4;
textureData[index] = (byte)(255 * col.R * brightnessAdjust);
textureData[index + 1] = (byte)(255 * col.G * brightnessAdjust);
textureData[index + 2] = (byte)(255 * col.B * brightnessAdjust);
textureData[index + 3] = (byte)(255 * col.A);
currentHeight--;
}
return(currentHeight);
}
/// <summary>
/// Start collecting a type of passing time.
/// </summary>
public InvokeOnDisposal BeginCollecting(PerformanceCollectionType type)
{
if (currentCollectionTypeStack.Count > 0)
{
PerformanceCollectionType t = currentCollectionTypeStack.Peek();
if (!currentFrame.CollectedTimes.ContainsKey(t))
{
currentFrame.CollectedTimes[t] = 0;
}
currentFrame.CollectedTimes[t] += consumeStopwatchElapsedTime();
}
currentCollectionTypeStack.Push(type);
return(new InvokeOnDisposal(() => endCollecting(type)));
}
private Color4 getColour(PerformanceCollectionType type)
{
Color4 col = default(Color4);
switch (type)
{
default:
case PerformanceCollectionType.Update:
col = Color4.YellowGreen;
break;
case PerformanceCollectionType.Draw:
col = Color4.BlueViolet;
break;
case PerformanceCollectionType.SwapBuffer:
col = Color4.Red;
break;
#if DEBUG
case PerformanceCollectionType.Debug:
col = Color4.Yellow;
break;
#endif
case PerformanceCollectionType.Sleep:
col = Color4.DarkBlue;
break;
case PerformanceCollectionType.Scheduler:
col = Color4.HotPink;
break;
case PerformanceCollectionType.WndProc:
col = Color4.GhostWhite;
break;
case PerformanceCollectionType.Empty:
col = new Color4(50, 40, 40, 180);
break;
}
return(col);
}
private int addArea(FrameStatistics frame, PerformanceCollectionType frameTimeType, int currentHeight, byte[] textureData)
{
Debug.Assert(textureData.Length >= HEIGHT * 4, $"textureData is too small ({textureData.Length}) to hold area data.");
double elapsedMilliseconds = 0;
int drawHeight = 0;
if (frameTimeType == PerformanceCollectionType.Empty)
{
drawHeight = currentHeight;
}
else if (frame.CollectedTimes.TryGetValue(frameTimeType, out elapsedMilliseconds))
{
legendMapping[(int)frameTimeType].Alpha = 1;
drawHeight = (int)(elapsedMilliseconds * scale);
}
else
{
return(currentHeight);
}
Color4 col = getColour(frameTimeType);
for (int i = currentHeight - 1; i >= 0; --i)
{
if (drawHeight-- == 0)
{
break;
}
int index = i * 4;
textureData[index] = (byte)(255 * col.R);
textureData[index + 1] = (byte)(255 * col.G);
textureData[index + 2] = (byte)(255 * col.B);
textureData[index + 3] = (byte)(255 * (frameTimeType == PerformanceCollectionType.Empty ? (col.A * (1 - (int)((i * 4) / HEIGHT) / 8f)) : col.A));
currentHeight--;
}
return(currentHeight);
}
