public static ProfilerData GetProfilerData(int firstFrameIndex, int lastFrameIndex, string selectedPropertyPath = "")
{
var profilerSortColumn = ProfilerColumn.TotalTime;
var viewType = ProfilerViewType.Hierarchy;
var property = new ProfilerProperty();
var profilerData = new ProfilerData();
for (int frameIndex = firstFrameIndex; frameIndex <= lastFrameIndex; ++frameIndex)
{
property.SetRoot(frameIndex, profilerSortColumn, viewType);
property.onlyShowGPUSamples = false;
var frameData = new FrameData();
const bool enterChildren = true;
while (property.Next(enterChildren))
{
bool shouldSaveProperty = string.IsNullOrEmpty(selectedPropertyPath) || property.propertyPath == selectedPropertyPath;
if (shouldSaveProperty)
{
var functionData = FunctionData.Create(property);
frameData.functions.Add(functionData);
//Debug.Log(functionData.ToString());
}
}
property.Cleanup();
profilerData.frames.Add(frameData);
//Debug.Log(frameData.ToString());
}
//Debug.Log(profilerData.ToString());
return(profilerData);
}
private void ExtractData(int firstFrameIndex, int lastFrameIndex, string selectedPropertyPath = "")
{
var profilerData = ProfilerData.GetProfilerData(firstFrameIndex, lastFrameIndex, selectedPropertyPath);
File.WriteAllText(filePath, profilerData.ToString());
profilerData.Clear();
}
public IList <FunctionData> CalculateStats(ProfilerColumn[] columnsToShow, ProfilerColumn sortColumn)
{
//using (Profiler.AddSample(Profiler.SamplerType.CalculateStats))
{
var firstFrameIndex = ProfilerDriver.firstFrameIndex;
var lastFrameIndex = ProfilerDriver.lastFrameIndex;
var profilerData = ProfilerData.GetProfilerData(firstFrameIndex, lastFrameIndex);
var frames = profilerData.frames;
for (int i = 0; i < frames.Count; ++i)
{
var frameData = frames[i];
var functions = frameData.functions;
for (int j = 0; j < functions.Count; ++j)
{
var functionData = functions[j];
var functionName = functionData.GetValue(ProfilerColumn.FunctionName);
List <FunctionData> functionsData;
if (!functionsDataByName.TryGetValue(functionName, out functionsData))
{
functionsData = new List <FunctionData>();
functionsDataByName.Add(functionName, functionsData);
}
functionsData.Add(functionData);
}
}
this.columnsToShow = columnsToShow;
var functionStats = new List <FunctionData>(functionsDataByName.Count);
foreach (var pair in functionsDataByName)
{
var functionName = pair.Key;
var functionsData = pair.Value;
functionStats.Add(AggregateFunction(functionName, functionsData));
}
this.sortColumn = sortColumn;
functionStats.Sort(FunctionStatsSorter);
functionsDataByName.Clear();
profilerData.Clear();
return(functionStats);
}
}
public FunctionData[] CalculateStats(ProfilerColumn[] columnsToShow)
{
var firstFrameIndex = ProfilerDriver.firstFrameIndex;
var lastFrameIndex = ProfilerDriver.lastFrameIndex;
var profilerData = ProfilerData.GetProfilerData(firstFrameIndex, lastFrameIndex);
var functionsData = profilerData.frames.SelectMany(GetFunctions);
var groupedFunctionData = functionsData.GroupBy(GetFunctionName).ToArray();
this.columnsToShow = columnsToShow;
var functionStats =
groupedFunctionData
.Select <IGrouping <string, FunctionData>, FunctionData>(AggregateFunction)
.OrderByDescending(GetSelfTime)
.ToArray();
return(functionStats);
}
