public ProfilerTreeMember()
{
m_ChildMembers = new List <ProfilerTreeMember>();
m_Parent = null;
m_Name = "invalid";
m_Time = 0.0;
}
public ProfilerTreeMember()
{
m_ChildMembers = new List<ProfilerTreeMember>();
m_Parent = null;
m_Name = "invalid";
m_Time = 0.0;
}
public static void EndFrameProfiling(DeviceContext context)
{
PendingFrameQueries pendingFrame = new PendingFrameQueries();
pendingFrame.m_DisjointQueryId = m_CurrentDisjointQuery;
pendingFrame.m_BeginQuery = m_CurrentFrameFirstQuery;
pendingFrame.m_EndQuery = m_CurrentQuery;
EndProfilePoint(context);
if (m_QueriesStack.Count != 0)
{
throw new Exception("Wrong profile point count! Did you forget about EndProfilePoint?");
}
context.End(m_DisjointQueries[m_CurrentDisjointQuery]);
m_PendingFrames.Enqueue(pendingFrame);
IncrementCurrentDisjointQuery();
// Time to fetch prev frames!
if (m_PendingFrames.Count > 4)
{
pendingFrame = m_PendingFrames.Dequeue();
TimestampQueryData disjointData = context.GetData <TimestampQueryData>(m_DisjointQueries[pendingFrame.m_DisjointQueryId]);
ProfilerTreeMember parent = new ProfilerTreeMember();
ProfilerTreeMember frameParent = parent;
for (int queryIterator = pendingFrame.m_BeginQuery; queryIterator != (pendingFrame.m_EndQuery + 1) % MAX_HW_QUERIES; queryIterator = (queryIterator + 1) % MAX_HW_QUERIES)
{
if (m_CorrespondingQueryEnds[queryIterator] != Int32.MaxValue)
{
var profilerObject = new ProfilerTreeMember();
int correspondingEnd = m_CorrespondingQueryEnds[queryIterator];
long beginProfilePointData = context.GetData <long>(m_HWQueries[queryIterator]);
long endProfilePointData = context.GetData <long>(m_HWQueries[correspondingEnd]);
profilerObject.m_Time = (double)(endProfilePointData - beginProfilePointData) / (double)disjointData.Frequency * 1000.0;
profilerObject.m_Name = m_HWQueriesDescs[queryIterator];
profilerObject.m_Parent = parent;
parent.m_ChildMembers.Add(profilerObject);
parent = profilerObject;
}
else
{
parent = parent.m_Parent;
if (parent == null)
{
throw new Exception("Error while constructing profiler tree");
}
}
}
if (frameParent.m_ChildMembers.Count < 1)
{
throw new Exception("Error while constructing profiler tree");
}
m_CurrentFrameProfilerTree = frameParent.m_ChildMembers[0];
}
}
public static void EndFrameProfiling(DeviceContext context)
{
PendingFrameQueries pendingFrame = new PendingFrameQueries();
pendingFrame.m_DisjointQueryId = m_CurrentDisjointQuery;
pendingFrame.m_BeginQuery = m_CurrentFrameFirstQuery;
pendingFrame.m_EndQuery = m_CurrentQuery;
EndProfilePoint(context);
if(m_QueriesStack.Count != 0)
{
throw new Exception("Wrong profile point count! Did you forget about EndProfilePoint?");
}
context.End(m_DisjointQueries[m_CurrentDisjointQuery]);
m_PendingFrames.Enqueue(pendingFrame);
IncrementCurrentDisjointQuery();
// Time to fetch prev frames!
if (m_PendingFrames.Count > 4)
{
pendingFrame = m_PendingFrames.Dequeue();
TimestampQueryData disjointData = context.GetData<TimestampQueryData>(m_DisjointQueries[pendingFrame.m_DisjointQueryId]);
ProfilerTreeMember parent = new ProfilerTreeMember();
ProfilerTreeMember frameParent = parent;
for (int queryIterator = pendingFrame.m_BeginQuery; queryIterator != (pendingFrame.m_EndQuery + 1) % MAX_HW_QUERIES; queryIterator = (queryIterator + 1) % MAX_HW_QUERIES)
{
if (m_CorrespondingQueryEnds[queryIterator] != Int32.MaxValue)
{
var profilerObject = new ProfilerTreeMember();
int correspondingEnd = m_CorrespondingQueryEnds[queryIterator];
long beginProfilePointData = context.GetData<long>(m_HWQueries[queryIterator]);
long endProfilePointData = context.GetData<long>(m_HWQueries[correspondingEnd]);
profilerObject.m_Time = (double)(endProfilePointData - beginProfilePointData) / (double)disjointData.Frequency * 1000.0;
profilerObject.m_Name = m_HWQueriesDescs[queryIterator];
profilerObject.m_Parent = parent;
parent.m_ChildMembers.Add(profilerObject);
parent = profilerObject;
}
else
{
parent = parent.m_Parent;
if (parent == null)
{
throw new Exception("Error while constructing profiler tree");
}
}
}
if (frameParent.m_ChildMembers.Count < 1)
{
throw new Exception("Error while constructing profiler tree");
}
m_CurrentFrameProfilerTree = frameParent.m_ChildMembers[0];
}
}
