public void CalculateDisplayedValues(int fromIdx, int toIdx, IEnumerable <string> restrictToViewPaths)
{
int numTasks = 32;
int numFrames = toIdx - fromIdx + 1;
int segmentSize = (numFrames / numTasks) + 1;
MTCounter counter = new MTCounter(numFrames);
ProfilerRDI.ValueList vl = m_logControl.m_prdiTree.BuildValueList(m_dataPaths, m_viewPaths, restrictToViewPaths);
for (int i = 0; i < numTasks; ++i)
{
int start = fromIdx + (i * segmentSize);
int end = Math.Min(start + segmentSize, toIdx + 1);
if (start >= end)
{
break;
}
ThreadPool.QueueUserWorkItem((o) =>
{
for (int j = start; j < end; ++j)
{
IReadOnlyFRVs dataValues = m_baseLogData.FrameRecords[j].Values;
FrameRecordValues viewValues = m_baseViewFRs[j].Values;
CalcViewValues(dataValues, viewValues, vl);
}
counter.Increment(end - start);
}
);
}
counter.WaitUntilMax();
}
static void CalcViewValues(IReadOnlyFRVs dataValues, FrameRecordValues viewValues, ProfilerRDI.ValueList vl)
{
foreach (ProfilerRDI.ValueListCmd cmd in vl.Cmds)
{
float value = 0.0f;
for (int i = 0, c = cmd.Count; i != c; ++i)
{
ProfilerRDI.ListItem di = vl.Items[cmd.StartIndex + i];
IReadOnlyFRVs values = di.ValueIsPerLogView ? viewValues : dataValues;
value += values[di.ValuePathIdx] * di.Scale;
}
if (value != 0.0f)
{
viewValues[cmd.ViewPathIdx] = value;
}
else
{
viewValues.Remove(cmd.ViewPathIdx);
}
}
}
