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Time accumulation histogram mode.

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This commit is contained in:
Bartosz Taudul 2018-03-05 20:15:18 +01:00
parent 4005f22ecf
commit f733758652
2 changed files with 36 additions and 10 deletions
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45
server/TracyView.cpp
View File

@ -2739,6 +2739,16 @@ void View::DrawFindZone()
ImGui::Checkbox( "Log values", &m_findZone.logVal );
ImGui::SameLine();
ImGui::Checkbox( "Log time", &m_findZone.logTime );
ImGui::SameLine();
ImGui::Checkbox( "Cumulate time", &m_findZone.cumulateTime );
ImGui::SameLine();
ImGui::TextDisabled( "(?)" );
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
ImGui::Text( "Show total time taken by calls in each bin instead of call counts." );
ImGui::EndTooltip();
}
ImGui::Text( "Time range: %s - %s (%s)", TimeToString( tmin ), TimeToString( tmax ), TimeToString( tmax - tmin ) );
@ -2770,8 +2780,8 @@ void View::DrawFindZone()
const auto numBins = int64_t( w - 4 );
if( numBins > 1 )
{
auto bins = std::make_unique<uint64_t[]>( numBins );
memset( bins.get(), 0, sizeof( uint64_t ) * numBins );
auto bins = std::make_unique<int64_t[]>( numBins );
memset( bins.get(), 0, sizeof( int64_t ) * numBins );
auto binTime = std::make_unique<int64_t[]>( numBins );
memset( binTime.get(), 0, sizeof( int64_t ) * numBins );
@ -2807,11 +2817,24 @@ void View::DrawFindZone()
}
int64_t timeTotal = binTime[0];
auto maxVal = bins[0];
for( int i=1; i<numBins; i++ )
int64_t maxVal;
if( m_findZone.cumulateTime )
{
maxVal = std::max( maxVal, bins[i] );
timeTotal += binTime[i];
maxVal = binTime[0];
for( int i=1; i<numBins; i++ )
{
maxVal = std::max( maxVal, binTime[i] );
timeTotal += binTime[i];
}
}
else
{
maxVal = bins[0];
for( int i=1; i<numBins; i++ )
{
maxVal = std::max( maxVal, bins[i] );
timeTotal += binTime[i];
}
}
ImGui::Text( "Total time: %s", TimeToString( timeTotal ) );
@ -2835,9 +2858,10 @@ void View::DrawFindZone()
const auto hAdj = double( Height - 4 ) / log10( maxVal + 1 );
for( int i=0; i<numBins; i++ )
{
if( bins[i] > 0 )
const auto val = m_findZone.cumulateTime ? binTime[i] : bins[i];
if( val > 0 )
{
draw->AddLine( wpos + ImVec2( 2+i, Height-3 ), wpos + ImVec2( 2+i, Height-3 - log10( bins[i] + 1 ) * hAdj ), 0xFF22DDDD );
draw->AddLine( wpos + ImVec2( 2+i, Height-3 ), wpos + ImVec2( 2+i, Height-3 - log10( val + 1 ) * hAdj ), 0xFF22DDDD );
}
}
}
@ -2846,9 +2870,10 @@ void View::DrawFindZone()
const auto hAdj = double( Height - 4 ) / maxVal;
for( int i=0; i<numBins; i++ )
{
if( bins[i] > 0 )
const auto val = m_findZone.cumulateTime ? binTime[i] : bins[i];
if( val > 0 )
{
draw->AddLine( wpos + ImVec2( 2+i, Height-3 ), wpos + ImVec2( 2+i, Height-3 - bins[i] * hAdj ), 0xFF22DDDD );
draw->AddLine( wpos + ImVec2( 2+i, Height-3 ), wpos + ImVec2( 2+i, Height-3 - val * hAdj ), 0xFF22DDDD );
}
}
}

1
server/TracyView.hpp
View File

@ -176,6 +176,7 @@ private:
int maxDepth = -1;
bool logVal = false;
bool logTime = false;
bool cumulateTime = false;
Region highlight;
void Reset()