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Migrate CPU data to timeline item system.

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This commit is contained in:
Bartosz Taudul 2022-09-04 14:29:32 +02:00
parent 827b390e34
commit ad2fc03125
No known key found for this signature in database
GPG Key ID: B7FE2008B7575DF3
7 changed files with 430 additions and 396 deletions
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2
profiler/build/win32/Tracy.vcxproj
View File

@ -138,6 +138,7 @@
<ClCompile Include="..\..\..\server\TracyThreadCompress.cpp" />
<ClCompile Include="..\..\..\server\TracyTimelineController.cpp" />
<ClCompile Include="..\..\..\server\TracyTimelineItem.cpp" />
<ClCompile Include="..\..\..\server\TracyTimelineItemCpuData.cpp" />
<ClCompile Include="..\..\..\server\TracyTimelineItemGpu.cpp" />
<ClCompile Include="..\..\..\server\TracyTimelineItemPlot.cpp" />
<ClCompile Include="..\..\..\server\TracyTimelineItemThread.cpp" />
@ -279,6 +280,7 @@
<ClInclude Include="..\..\..\server\TracyThreadCompress.hpp" />
<ClInclude Include="..\..\..\server\TracyTimelineController.hpp" />
<ClInclude Include="..\..\..\server\TracyTimelineItem.hpp" />
<ClInclude Include="..\..\..\server\TracyTimelineItemCpuData.hpp" />
<ClInclude Include="..\..\..\server\TracyTimelineItemGpu.hpp" />
<ClInclude Include="..\..\..\server\TracyTimelineItemPlot.hpp" />
<ClInclude Include="..\..\..\server\TracyTimelineItemThread.hpp" />

6
profiler/build/win32/Tracy.vcxproj.filters
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@ -372,6 +372,9 @@
<ClCompile Include="..\..\..\server\TracyView_GpuTimeline.cpp">
<Filter>server</Filter>
</ClCompile>
<ClCompile Include="..\..\..\server\TracyTimelineItemCpuData.cpp">
<Filter>server</Filter>
</ClCompile>
</ItemGroup>
<ItemGroup>
<ClInclude Include="..\..\..\server\TracyEvent.hpp">
@ -752,6 +755,9 @@
<ClInclude Include="..\..\..\server\TracyTimelineItemGpu.hpp">
<Filter>server</Filter>
</ClInclude>
<ClInclude Include="..\..\..\server\TracyTimelineItemCpuData.hpp">
<Filter>server</Filter>
</ClInclude>
</ItemGroup>
<ItemGroup>
<Natvis Include="DebugVis.natvis" />

46
server/TracyTimelineItemCpuData.cpp Normal file
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@ -0,0 +1,46 @@
#include "TracyImGui.hpp"
#include "TracyPrint.hpp"
#include "TracyTimelineItemCpuData.hpp"
#include "TracyUtility.hpp"
#include "TracyView.hpp"
#include "TracyWorker.hpp"
namespace tracy
{
TimelineItemCpuData::TimelineItemCpuData( View& view, Worker& worker, void* )
: TimelineItem( view, worker )
{
}
void TimelineItemCpuData::SetVisible( bool visible )
{
m_view.GetViewData().drawCpuData = visible;
}
bool TimelineItemCpuData::IsVisible() const
{
return m_view.GetViewData().drawCpuData;
}
bool TimelineItemCpuData::IsEmpty() const
{
return m_worker.GetCpuDataCpuCount() == 0;
}
int64_t TimelineItemCpuData::RangeBegin() const
{
return -1;
}
int64_t TimelineItemCpuData::RangeEnd() const
{
return -1;
}
bool TimelineItemCpuData::DrawContents( double pxns, int& offset, const ImVec2& wpos, bool hover, float yMin, float yMax )
{
return m_view.DrawCpuData( pxns, offset, wpos, hover, yMin, yMax );
}
}

34
server/TracyTimelineItemCpuData.hpp Normal file
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@ -0,0 +1,34 @@
#ifndef __TRACYTIMELINEITEMCPUDATA_HPP__
#define __TRACYTIMELINEITEMCPUDATA_HPP__
#include "TracyEvent.hpp"
#include "TracyTimelineItem.hpp"
namespace tracy
{
class TimelineItemCpuData final : public TimelineItem
{
public:
TimelineItemCpuData( View& view, Worker& worker, void* );
void SetVisible( bool visible ) override;
bool IsVisible() const override;
protected:
uint32_t HeaderColor() const override { return 0xFFDD88DD; }
uint32_t HeaderColorInactive() const override { return 0xFF6E446E; }
uint32_t HeaderLineColor() const override { return 0x66DD88DD; }
const char* HeaderLabel() const override { return "CPU data"; }
int64_t RangeBegin() const override;
int64_t RangeEnd() const override;
bool DrawContents( double pxns, int& offset, const ImVec2& wpos, bool hover, float yMin, float yMax ) override;
bool IsEmpty() const override;
};
}
#endif

2
server/TracyView.hpp
View File

@ -123,6 +123,7 @@ public:
void DrawThreadMessages( const ThreadData& thread, double pxns, int offset, const ImVec2& wpos, bool hover );
void DrawThreadOverlays( const ThreadData& thread, const ImVec2& ul, const ImVec2& dr );
bool DrawGpu( const GpuCtxData& gpu, double pxns, int& offset, const ImVec2& wpos, bool hover, float yMin, float yMax );
bool DrawCpuData( double pxns, int& offset, const ImVec2& wpos, bool hover, float yMin, float yMax );
bool m_showRanges = false;
Range m_statRange;
@ -222,7 +223,6 @@ private:
int DrawLocks( uint64_t tid, bool hover, double pxns, const ImVec2& wpos, int offset, LockHighlight& highlight, float yMin, float yMax );
void DrawPlotPoint( const ImVec2& wpos, float x, float y, int offset, uint32_t color, bool hover, bool hasPrev, const PlotItem* item, double prev, bool merged, PlotType type, PlotValueFormatting format, float PlotHeight, uint64_t name );
void DrawPlotPoint( const ImVec2& wpos, float x, float y, int offset, uint32_t color, bool hover, bool hasPrev, double val, double prev, bool merged, PlotValueFormatting format, float PlotHeight );
int DrawCpuData( int offset, double pxns, const ImVec2& wpos, bool hover, float yMin, float yMax );
void DrawOptions();
void DrawMessages();
void DrawMessageLine( const MessageData& msg, bool hasCallstack, int& idx );

732
server/TracyView_CpuData.cpp
View File

@ -11,11 +11,11 @@ namespace tracy
constexpr float MinVisSize = 3;
int View::DrawCpuData( int offset, double pxns, const ImVec2& wpos, bool hover, float yMin, float yMax )
bool View::DrawCpuData( double pxns, int& offset, const ImVec2& wpos, bool hover, float yMin, float yMax )
{
auto cpuData = m_worker.GetCpuData();
const auto cpuCnt = m_worker.GetCpuDataCpuCount();
if( cpuCnt == 0 ) return offset;
assert( cpuCnt != 0 );
const auto w = ImGui::GetContentRegionAvail().x - 1;
const auto ty = ImGui::GetTextLineHeight();
@ -27,449 +27,393 @@ int View::DrawCpuData( int offset, double pxns, const ImVec2& wpos, bool hover,
const auto th = ( ty - to ) * sqrt( 3 ) * 0.5;
const auto dpos = wpos + ImVec2( 0.5f, 0.5f );
static int cpuDataVisStub;
auto& vis = m_tc.Vis( &cpuDataVisStub );
bool& showFull = vis.showFull;
ImGui::PushID( &vis );
const auto yPos = m_tc.AdjustThreadPosition( vis, wpos.y, offset );
const auto oldOffset = offset;
ImGui::PushClipRect( wpos, wpos + ImVec2( w, offset + vis.height ), true );
if( yPos + ty >= yMin && yPos <= yMax )
{
if( showFull )
{
draw->AddTriangleFilled( wpos + ImVec2( to/2, offset + to/2 ), wpos + ImVec2( ty - to/2, offset + to/2 ), wpos + ImVec2( ty * 0.5, offset + to/2 + th ), 0xFFDD88DD );
}
else
{
draw->AddTriangle( wpos + ImVec2( to/2, offset + to/2 ), wpos + ImVec2( to/2, offset + ty - to/2 ), wpos + ImVec2( to/2 + th, offset + ty * 0.5 ), 0xFF6E446E, 2.0f );
}
float txtx = ImGui::CalcTextSize( "CPU data" ).x;
DrawTextContrast( draw, wpos + ImVec2( ty, offset ), showFull ? 0xFFDD88DD : 0xFF6E446E, "CPU data" );
DrawLine( draw, dpos + ImVec2( 0, offset + ty - 1 ), dpos + ImVec2( w, offset + ty - 1 ), 0x66DD88DD );
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( 0, offset ), wpos + ImVec2( ty + txtx, offset + ty ) ) )
{
if( IsMouseClicked( 0 ) )
{
showFull = !showFull;
}
if( IsMouseClicked( 1 ) )
{
ImGui::OpenPopup( "menuPopup" );
}
}
}
offset += ostep;
if( showFull )
{
#ifdef TRACY_NO_STATISTICS
if( m_vd.drawCpuUsageGraph )
if( m_vd.drawCpuUsageGraph )
#else
if( m_vd.drawCpuUsageGraph && m_worker.IsCpuUsageReady() )
if( m_vd.drawCpuUsageGraph && m_worker.IsCpuUsageReady() )
#endif
{
const auto cpuUsageHeight = floor( 30.f * GetScale() );
if( wpos.y + offset + cpuUsageHeight + 3 >= yMin && wpos.y + offset <= yMax )
{
const auto cpuUsageHeight = floor( 30.f * GetScale() );
if( wpos.y + offset + cpuUsageHeight + 3 >= yMin && wpos.y + offset <= yMax )
const auto iw = (size_t)w;
m_worker.GetCpuUsage( m_vd.zvStart, nspxdbl, iw, m_cpuUsageBuf );
const float cpuCntRev = 1.f / cpuCnt;
float pos = 0;
auto usage = m_cpuUsageBuf.begin();
while( pos < w )
{
const auto iw = (size_t)w;
m_worker.GetCpuUsage( m_vd.zvStart, nspxdbl, iw, m_cpuUsageBuf );
const float cpuCntRev = 1.f / cpuCnt;
float pos = 0;
auto usage = m_cpuUsageBuf.begin();
while( pos < w )
float base;
if( usage->first != 0 )
{
float base;
if( usage->first != 0 )
{
base = dpos.y + offset + ( 1.f - usage->first * cpuCntRev ) * cpuUsageHeight;
DrawLine( draw, ImVec2( dpos.x + pos, dpos.y + offset + cpuUsageHeight ), ImVec2( dpos.x + pos, base ), 0xFF55BB55 );
}
else
{
base = dpos.y + offset + cpuUsageHeight;
}
if( usage->second != 0 )
{
int usageTotal = usage->first + usage->second;
DrawLine( draw, ImVec2( dpos.x + pos, base ), ImVec2( dpos.x + pos, dpos.y + offset + ( 1.f - usageTotal * cpuCntRev ) * cpuUsageHeight ), 0xFF666666 );
}
pos++;
usage++;
base = dpos.y + offset + ( 1.f - usage->first * cpuCntRev ) * cpuUsageHeight;
DrawLine( draw, ImVec2( dpos.x + pos, dpos.y + offset + cpuUsageHeight ), ImVec2( dpos.x + pos, base ), 0xFF55BB55 );
}
DrawLine( draw, dpos + ImVec2( 0, offset+cpuUsageHeight+2 ), dpos + ImVec2( w, offset+cpuUsageHeight+2 ), 0x22DD88DD );
if( hover && ImGui::IsMouseHoveringRect( ImVec2( wpos.x, wpos.y + offset ), ImVec2( wpos.x + w, wpos.y + offset + cpuUsageHeight ), true ) )
else
{
const auto& usage = m_cpuUsageBuf[ImGui::GetIO().MousePos.x - wpos.x];
ImGui::BeginTooltip();
TextFocused( "Cores used by profiled program:", RealToString( usage.first ) );
ImGui::SameLine();
char buf[64];
PrintStringPercent( buf, usage.first * cpuCntRev * 100 );
TextDisabledUnformatted( buf );
TextFocused( "Cores used by other programs:", RealToString( usage.second ) );
ImGui::SameLine();
PrintStringPercent( buf, usage.second * cpuCntRev * 100 );
TextDisabledUnformatted( buf );
TextFocused( "Number of cores:", RealToString( cpuCnt ) );
if( usage.first + usage.second != 0 )
{
const auto mt = m_vd.zvStart + ( ImGui::GetIO().MousePos.x - wpos.x ) * nspxdbl;
ImGui::Separator();
for( int i=0; i<cpuCnt; i++ )
{
if( !cpuData[i].cs.empty() )
{
auto& cs = cpuData[i].cs;
auto it = std::lower_bound( cs.begin(), cs.end(), mt, [] ( const auto& l, const auto& r ) { return (uint64_t)l.End() < (uint64_t)r; } );
if( it != cs.end() && it->Start() <= mt && it->End() >= mt )
{
auto tt = m_worker.GetThreadTopology( i );
if( tt )
{
ImGui::TextDisabled( "[%i:%i] CPU %i:", tt->package, tt->core, i );
}
else
{
ImGui::TextDisabled( "CPU %i:", i );
}
ImGui::SameLine();
const auto thread = m_worker.DecompressThreadExternal( it->Thread() );
bool local, untracked;
const char* txt;
auto label = GetThreadContextData( thread, local, untracked, txt );
if( local || untracked )
{
uint32_t color;
if( m_vd.dynamicColors != 0 )
{
color = local ? GetThreadColor( thread, 0 ) : ( untracked ? 0xFF663333 : 0xFF444444 );
}
else
{
color = local ? 0xFF334488 : ( untracked ? 0xFF663333 : 0xFF444444 );
}
TextColoredUnformatted( HighlightColor<75>( color ), label );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( thread ) );
}
else
{
TextDisabledUnformatted( label );
}
}
}
}
}
ImGui::EndTooltip();
base = dpos.y + offset + cpuUsageHeight;
}
if( usage->second != 0 )
{
int usageTotal = usage->first + usage->second;
DrawLine( draw, ImVec2( dpos.x + pos, base ), ImVec2( dpos.x + pos, dpos.y + offset + ( 1.f - usageTotal * cpuCntRev ) * cpuUsageHeight ), 0xFF666666 );
}
pos++;
usage++;
}
offset += cpuUsageHeight + 3;
}
DrawLine( draw, dpos + ImVec2( 0, offset+cpuUsageHeight+2 ), dpos + ImVec2( w, offset+cpuUsageHeight+2 ), 0x22DD88DD );
ImGui::PushFont( m_smallFont );
const auto sty = round( ImGui::GetTextLineHeight() );
const auto sstep = sty + 1;
const auto origOffset = offset;
for( int i=0; i<cpuCnt; i++ )
{
if( !cpuData[i].cs.empty() )
if( hover && ImGui::IsMouseHoveringRect( ImVec2( wpos.x, wpos.y + offset ), ImVec2( wpos.x + w, wpos.y + offset + cpuUsageHeight ), true ) )
{
if( wpos.y + offset + sty >= yMin && wpos.y + offset <= yMax )
const auto& usage = m_cpuUsageBuf[ImGui::GetIO().MousePos.x - wpos.x];
ImGui::BeginTooltip();
TextFocused( "Cores used by profiled program:", RealToString( usage.first ) );
ImGui::SameLine();
char buf[64];
PrintStringPercent( buf, usage.first * cpuCntRev * 100 );
TextDisabledUnformatted( buf );
TextFocused( "Cores used by other programs:", RealToString( usage.second ) );
ImGui::SameLine();
PrintStringPercent( buf, usage.second * cpuCntRev * 100 );
TextDisabledUnformatted( buf );
TextFocused( "Number of cores:", RealToString( cpuCnt ) );
if( usage.first + usage.second != 0 )
{
DrawLine( draw, dpos + ImVec2( 0, offset+sty ), dpos + ImVec2( w, offset+sty ), 0x22DD88DD );
auto& cs = cpuData[i].cs;
auto tt = m_worker.GetThreadTopology( i );
auto it = std::lower_bound( cs.begin(), cs.end(), std::max<int64_t>( 0, m_vd.zvStart ), [] ( const auto& l, const auto& r ) { return (uint64_t)l.End() < (uint64_t)r; } );
if( it != cs.end() )
const auto mt = m_vd.zvStart + ( ImGui::GetIO().MousePos.x - wpos.x ) * nspxdbl;
ImGui::Separator();
for( int i=0; i<cpuCnt; i++ )
{
auto eit = std::lower_bound( it, cs.end(), m_vd.zvEnd, [] ( const auto& l, const auto& r ) { return l.Start() < r; } );
while( it < eit )
if( !cpuData[i].cs.empty() )
{
const auto start = it->Start();
const auto end = it->End();
const auto zsz = std::max( ( end - start ) * pxns, pxns * 0.5 );
if( zsz < MinVisSize )
auto& cs = cpuData[i].cs;
auto it = std::lower_bound( cs.begin(), cs.end(), mt, [] ( const auto& l, const auto& r ) { return (uint64_t)l.End() < (uint64_t)r; } );
if( it != cs.end() && it->Start() <= mt && it->End() >= mt )
{
const auto MinVisNs = MinVisSize * nspx;
int num = 0;
const auto px0 = ( start - m_vd.zvStart ) * pxns;
auto px1ns = end - m_vd.zvStart;
auto rend = end;
auto nextTime = end + MinVisNs;
for(;;)
auto tt = m_worker.GetThreadTopology( i );
if( tt )
{
const auto prevIt = it;
it = std::lower_bound( it, eit, nextTime, [] ( const auto& l, const auto& r ) { return (uint64_t)l.End() < (uint64_t)r; } );
if( it == prevIt ) ++it;
num += std::distance( prevIt, it );
if( it == eit ) break;
const auto nend = it->IsEndValid() ? it->End() : m_worker.GetLastTime();
const auto nsnext = nend - m_vd.zvStart;
if( nsnext - px1ns >= MinVisNs * 2 ) break;
px1ns = nsnext;
rend = nend;
nextTime = nend + nspx;
ImGui::TextDisabled( "[%i:%i] CPU %i:", tt->package, tt->core, i );
}
const auto px1 = px1ns * pxns;
DrawZigZag( draw, wpos + ImVec2( 0, offset + sty/2 ), std::max( px0, -10.0 ), std::min( std::max( px1, px0+MinVisSize ), double( w + 10 ) ), sty/4, 0xFF888888 );
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px0, offset-1 ), wpos + ImVec2( std::max( px1, px0+MinVisSize ), offset + sty ) ) )
else
{
ImGui::PopFont();
ImGui::BeginTooltip();
TextFocused( "CPU:", RealToString( i ) );
if( tt )
{
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
TextFocused( "Package:", RealToString( tt->package ) );
ImGui::SameLine();
TextFocused( "Core:", RealToString( tt->core ) );
}
TextFocused( "Context switch regions:", RealToString( num ) );
ImGui::Separator();
TextFocused( "Start time:", TimeToString( start ) );
TextFocused( "End time:", TimeToString( rend ) );
TextFocused( "Activity time:", TimeToString( rend - start ) );
ImGui::EndTooltip();
ImGui::PushFont( m_smallFont );
if( IsMouseClicked( 2 ) )
{
ZoomToRange( start, rend );
}
ImGui::TextDisabled( "CPU %i:", i );
}
}
else
{
ImGui::SameLine();
const auto thread = m_worker.DecompressThreadExternal( it->Thread() );
bool local, untracked;
const char* txt;
auto label = GetThreadContextData( thread, local, untracked, txt );
const auto pr0 = ( start - m_vd.zvStart ) * pxns;
const auto pr1 = ( end - m_vd.zvStart ) * pxns;
const auto px0 = std::max( pr0, -10.0 );
const auto px1 = std::max( { std::min( pr1, double( w + 10 ) ), px0 + pxns * 0.5, px0 + MinVisSize } );
uint32_t color;
if( m_vd.dynamicColors != 0 )
if( local || untracked )
{
color = local ? GetThreadColor( thread, 0 ) : ( untracked ? 0xFF663333 : 0xFF444444 );
}
else
{
color = local ? 0xFF334488 : ( untracked ? 0xFF663333 : 0xFF444444 );
}
draw->AddRectFilled( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + sty ), color );
if( m_drawThreadHighlight == thread )
{
draw->AddRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + sty ), 0xFFFFFFFF );
}
else
{
const auto accentColor = HighlightColor( color );
const auto darkColor = DarkenColor( color );
DrawLine( draw, dpos + ImVec2( px0, offset + sty ), dpos + ImVec2( px0, offset ), dpos + ImVec2( px1-1, offset ), accentColor, 1.f );
DrawLine( draw, dpos + ImVec2( px0, offset + sty ), dpos + ImVec2( px1-1, offset + sty ), dpos + ImVec2( px1-1, offset ), darkColor, 1.f );
}
auto tsz = ImGui::CalcTextSize( label );
if( tsz.x < zsz )
{
const auto x = ( start - m_vd.zvStart ) * pxns + ( ( end - start ) * pxns - tsz.x ) / 2;
if( x < 0 || x > w - tsz.x )
uint32_t color;
if( m_vd.dynamicColors != 0 )
{
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y * 2 ), true );
DrawTextContrast( draw, wpos + ImVec2( std::max( std::max( 0., px0 ), std::min( double( w - tsz.x ), x ) ), offset-1 ), local ? 0xFFFFFFFF : 0xAAFFFFFF, label );
ImGui::PopClipRect();
}
else if( start == end )
{
DrawTextContrast( draw, wpos + ImVec2( px0 + ( px1 - px0 - tsz.x ) * 0.5, offset-1 ), local ? 0xFFFFFFFF : 0xAAFFFFFF, label );
color = local ? GetThreadColor( thread, 0 ) : ( untracked ? 0xFF663333 : 0xFF444444 );
}
else
{
DrawTextContrast( draw, wpos + ImVec2( x, offset-1 ), local ? 0xFFFFFFFF : 0xAAFFFFFF, label );
color = local ? 0xFF334488 : ( untracked ? 0xFF663333 : 0xFF444444 );
}
TextColoredUnformatted( HighlightColor<75>( color ), label );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( thread ) );
}
else
{
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y * 2 ), true );
DrawTextContrast( draw, wpos + ImVec2( ( start - m_vd.zvStart ) * pxns, offset-1 ), local ? 0xFFFFFFFF : 0xAAFFFFFF, label );
ImGui::PopClipRect();
TextDisabledUnformatted( label );
}
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px0, offset-1 ), wpos + ImVec2( px1, offset + sty ) ) )
{
m_drawThreadHighlight = thread;
ImGui::PopFont();
ImGui::BeginTooltip();
TextFocused( "CPU:", RealToString( i ) );
if( tt )
{
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
TextFocused( "Package:", RealToString( tt->package ) );
ImGui::SameLine();
TextFocused( "Core:", RealToString( tt->core ) );
}
if( local )
{
TextFocused( "Program:", m_worker.GetCaptureProgram().c_str() );
ImGui::SameLine();
TextDisabledUnformatted( "(profiled program)" );
SmallColorBox( GetThreadColor( thread, 0 ) );
ImGui::SameLine();
TextFocused( "Thread:", m_worker.GetThreadName( thread ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( thread ) );
m_drawThreadMigrations = thread;
m_cpuDataThread = thread;
}
else
{
if( untracked )
{
TextFocused( "Program:", m_worker.GetCaptureProgram().c_str() );
}
else
{
TextFocused( "Program:", txt );
}
ImGui::SameLine();
if( untracked )
{
TextDisabledUnformatted( "(untracked thread in profiled program)" );
}
else
{
TextDisabledUnformatted( "(external)" );
}
TextFocused( "Thread:", m_worker.GetExternalName( thread ).second );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( thread ) );
}
ImGui::Separator();
TextFocused( "Start time:", TimeToStringExact( start ) );
TextFocused( "End time:", TimeToStringExact( end ) );
TextFocused( "Activity time:", TimeToString( end - start ) );
ImGui::EndTooltip();
ImGui::PushFont( m_smallFont );
if( IsMouseClicked( 2 ) )
{
ZoomToRange( start, end );
}
}
++it;
}
}
}
}
ImGui::EndTooltip();
}
}
offset += cpuUsageHeight + 3;
}
char buf[64];
ImGui::PushFont( m_smallFont );
const auto sty = round( ImGui::GetTextLineHeight() );
const auto sstep = sty + 1;
const auto origOffset = offset;
for( int i=0; i<cpuCnt; i++ )
{
if( !cpuData[i].cs.empty() )
{
if( wpos.y + offset + sty >= yMin && wpos.y + offset <= yMax )
{
DrawLine( draw, dpos + ImVec2( 0, offset+sty ), dpos + ImVec2( w, offset+sty ), 0x22DD88DD );
auto& cs = cpuData[i].cs;
auto tt = m_worker.GetThreadTopology( i );
auto it = std::lower_bound( cs.begin(), cs.end(), std::max<int64_t>( 0, m_vd.zvStart ), [] ( const auto& l, const auto& r ) { return (uint64_t)l.End() < (uint64_t)r; } );
if( it != cs.end() )
{
auto eit = std::lower_bound( it, cs.end(), m_vd.zvEnd, [] ( const auto& l, const auto& r ) { return l.Start() < r; } );
while( it < eit )
{
const auto start = it->Start();
const auto end = it->End();
const auto zsz = std::max( ( end - start ) * pxns, pxns * 0.5 );
if( zsz < MinVisSize )
{
const auto MinVisNs = MinVisSize * nspx;
int num = 0;
const auto px0 = ( start - m_vd.zvStart ) * pxns;
auto px1ns = end - m_vd.zvStart;
auto rend = end;
auto nextTime = end + MinVisNs;
for(;;)
{
const auto prevIt = it;
it = std::lower_bound( it, eit, nextTime, [] ( const auto& l, const auto& r ) { return (uint64_t)l.End() < (uint64_t)r; } );
if( it == prevIt ) ++it;
num += std::distance( prevIt, it );
if( it == eit ) break;
const auto nend = it->IsEndValid() ? it->End() : m_worker.GetLastTime();
const auto nsnext = nend - m_vd.zvStart;
if( nsnext - px1ns >= MinVisNs * 2 ) break;
px1ns = nsnext;
rend = nend;
nextTime = nend + nspx;
}
const auto px1 = px1ns * pxns;
DrawZigZag( draw, wpos + ImVec2( 0, offset + sty/2 ), std::max( px0, -10.0 ), std::min( std::max( px1, px0+MinVisSize ), double( w + 10 ) ), sty/4, 0xFF888888 );
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px0, offset-1 ), wpos + ImVec2( std::max( px1, px0+MinVisSize ), offset + sty ) ) )
{
ImGui::PopFont();
ImGui::BeginTooltip();
TextFocused( "CPU:", RealToString( i ) );
if( tt )
{
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
TextFocused( "Package:", RealToString( tt->package ) );
ImGui::SameLine();
TextFocused( "Core:", RealToString( tt->core ) );
}
TextFocused( "Context switch regions:", RealToString( num ) );
ImGui::Separator();
TextFocused( "Start time:", TimeToString( start ) );
TextFocused( "End time:", TimeToString( rend ) );
TextFocused( "Activity time:", TimeToString( rend - start ) );
ImGui::EndTooltip();
ImGui::PushFont( m_smallFont );
if( IsMouseClicked( 2 ) )
{
ZoomToRange( start, rend );
}
}
}
else
{
const auto thread = m_worker.DecompressThreadExternal( it->Thread() );
bool local, untracked;
const char* txt;
auto label = GetThreadContextData( thread, local, untracked, txt );
const auto pr0 = ( start - m_vd.zvStart ) * pxns;
const auto pr1 = ( end - m_vd.zvStart ) * pxns;
const auto px0 = std::max( pr0, -10.0 );
const auto px1 = std::max( { std::min( pr1, double( w + 10 ) ), px0 + pxns * 0.5, px0 + MinVisSize } );
uint32_t color;
if( m_vd.dynamicColors != 0 )
{
color = local ? GetThreadColor( thread, 0 ) : ( untracked ? 0xFF663333 : 0xFF444444 );
}
else
{
color = local ? 0xFF334488 : ( untracked ? 0xFF663333 : 0xFF444444 );
}
draw->AddRectFilled( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + sty ), color );
if( m_drawThreadHighlight == thread )
{
draw->AddRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + sty ), 0xFFFFFFFF );
}
else
{
const auto accentColor = HighlightColor( color );
const auto darkColor = DarkenColor( color );
DrawLine( draw, dpos + ImVec2( px0, offset + sty ), dpos + ImVec2( px0, offset ), dpos + ImVec2( px1-1, offset ), accentColor, 1.f );
DrawLine( draw, dpos + ImVec2( px0, offset + sty ), dpos + ImVec2( px1-1, offset + sty ), dpos + ImVec2( px1-1, offset ), darkColor, 1.f );
}
auto tsz = ImGui::CalcTextSize( label );
if( tsz.x < zsz )
{
const auto x = ( start - m_vd.zvStart ) * pxns + ( ( end - start ) * pxns - tsz.x ) / 2;
if( x < 0 || x > w - tsz.x )
{
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y * 2 ), true );
DrawTextContrast( draw, wpos + ImVec2( std::max( std::max( 0., px0 ), std::min( double( w - tsz.x ), x ) ), offset-1 ), local ? 0xFFFFFFFF : 0xAAFFFFFF, label );
ImGui::PopClipRect();
}
else if( start == end )
{
DrawTextContrast( draw, wpos + ImVec2( px0 + ( px1 - px0 - tsz.x ) * 0.5, offset-1 ), local ? 0xFFFFFFFF : 0xAAFFFFFF, label );
}
else
{
DrawTextContrast( draw, wpos + ImVec2( x, offset-1 ), local ? 0xFFFFFFFF : 0xAAFFFFFF, label );
}
}
else
{
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y * 2 ), true );
DrawTextContrast( draw, wpos + ImVec2( ( start - m_vd.zvStart ) * pxns, offset-1 ), local ? 0xFFFFFFFF : 0xAAFFFFFF, label );
ImGui::PopClipRect();
}
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px0, offset-1 ), wpos + ImVec2( px1, offset + sty ) ) )
{
m_drawThreadHighlight = thread;
ImGui::PopFont();
ImGui::BeginTooltip();
TextFocused( "CPU:", RealToString( i ) );
if( tt )
{
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
TextFocused( "Package:", RealToString( tt->package ) );
ImGui::SameLine();
TextFocused( "Core:", RealToString( tt->core ) );
}
if( local )
{
TextFocused( "Program:", m_worker.GetCaptureProgram().c_str() );
ImGui::SameLine();
TextDisabledUnformatted( "(profiled program)" );
SmallColorBox( GetThreadColor( thread, 0 ) );
ImGui::SameLine();
TextFocused( "Thread:", m_worker.GetThreadName( thread ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( thread ) );
m_drawThreadMigrations = thread;
m_cpuDataThread = thread;
}
else
{
if( untracked )
{
TextFocused( "Program:", m_worker.GetCaptureProgram().c_str() );
}
else
{
TextFocused( "Program:", txt );
}
ImGui::SameLine();
if( untracked )
{
TextDisabledUnformatted( "(untracked thread in profiled program)" );
}
else
{
TextDisabledUnformatted( "(external)" );
}
TextFocused( "Thread:", m_worker.GetExternalName( thread ).second );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( thread ) );
}
ImGui::Separator();
TextFocused( "Start time:", TimeToStringExact( start ) );
TextFocused( "End time:", TimeToStringExact( end ) );
TextFocused( "Activity time:", TimeToString( end - start ) );
ImGui::EndTooltip();
ImGui::PushFont( m_smallFont );
if( IsMouseClicked( 2 ) )
{
ZoomToRange( start, end );
}
}
++it;
}
}
}
char buf[64];
if( tt )
{
sprintf( buf, "[%i:%i] CPU %i", tt->package, tt->core, i );
}
else
{
sprintf( buf, "CPU %i", i );
}
const auto txtx = ImGui::CalcTextSize( buf ).x;
DrawTextSuperContrast( draw, wpos + ImVec2( ty, offset-1 ), 0xFFDD88DD, buf );
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( 0, offset-1 ), wpos + ImVec2( sty + txtx, offset + sty ) ) )
{
ImGui::PopFont();
ImGui::BeginTooltip();
TextFocused( "CPU:", RealToString( i ) );
if( tt )
{
sprintf( buf, "[%i:%i] CPU %i", tt->package, tt->core, i );
}
else
{
sprintf( buf, "CPU %i", i );
}
const auto txtx = ImGui::CalcTextSize( buf ).x;
DrawTextSuperContrast( draw, wpos + ImVec2( ty, offset-1 ), 0xFFDD88DD, buf );
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( 0, offset-1 ), wpos + ImVec2( sty + txtx, offset + sty ) ) )
{
ImGui::PopFont();
ImGui::BeginTooltip();
TextFocused( "CPU:", RealToString( i ) );
if( tt )
{
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
TextFocused( "Package:", RealToString( tt->package ) );
ImGui::SameLine();
TextFocused( "Core:", RealToString( tt->core ) );
}
TextFocused( "Context switch regions:", RealToString( cs.size() ) );
ImGui::EndTooltip();
ImGui::PushFont( m_smallFont );
}
}
offset += sstep;
}
}
if( m_drawThreadMigrations != 0 )
{
auto ctxSwitch = m_worker.GetContextSwitchData( m_drawThreadMigrations );
if( ctxSwitch )
{
const auto color = HighlightColor( GetThreadColor( m_drawThreadMigrations, -8 ) );
auto& v = ctxSwitch->v;
auto it = std::lower_bound( v.begin(), v.end(), m_vd.zvStart, [] ( const auto& l, const auto& r ) { return l.End() < r; } );
if( it != v.begin() ) --it;
auto end = std::lower_bound( it, v.end(), m_vd.zvEnd, [] ( const auto& l, const auto& r ) { return l.Start() < r; } );
if( end == v.end() ) --end;
while( it < end )
{
const auto t0 = it->End();
const auto cpu0 = it->Cpu();
++it;
const auto t1 = it->Start();
const auto cpu1 = it->Cpu();
const auto px0 = ( t0 - m_vd.zvStart ) * pxns;
const auto px1 = ( t1 - m_vd.zvStart ) * pxns;
if( t1 - t0 < 2 * nspx )
{
DrawLine( draw, dpos + ImVec2( px0, origOffset + sty * 0.5f + cpu0 * sstep ), dpos + ImVec2( px1, origOffset + sty * 0.5f + cpu1 * sstep ), color );
}
else
{
DrawLine( draw, dpos + ImVec2( px0, origOffset + sty * 0.5f + cpu0 * sstep ), dpos + ImVec2( px1, origOffset + sty * 0.5f + cpu1 * sstep ), 0xFF000000, 4.f );
DrawLine( draw, dpos + ImVec2( px0, origOffset + sty * 0.5f + cpu0 * sstep ), dpos + ImVec2( px1, origOffset + sty * 0.5f + cpu1 * sstep ), color, 2.f );
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
TextFocused( "Package:", RealToString( tt->package ) );
ImGui::SameLine();
TextFocused( "Core:", RealToString( tt->core ) );
}
TextFocused( "Context switch regions:", RealToString( cs.size() ) );
ImGui::EndTooltip();
ImGui::PushFont( m_smallFont );
}
}
offset += sstep;
}
ImGui::PopFont();
}
if( ImGui::BeginPopup( "menuPopup" ) )
if( m_drawThreadMigrations != 0 )
{
if( ImGui::MenuItem( ICON_FA_EYE_SLASH " Hide" ) )
auto ctxSwitch = m_worker.GetContextSwitchData( m_drawThreadMigrations );
if( ctxSwitch )
{
m_vd.drawCpuData = false;
ImGui::CloseCurrentPopup();
const auto color = HighlightColor( GetThreadColor( m_drawThreadMigrations, -8 ) );
auto& v = ctxSwitch->v;
auto it = std::lower_bound( v.begin(), v.end(), m_vd.zvStart, [] ( const auto& l, const auto& r ) { return l.End() < r; } );
if( it != v.begin() ) --it;
auto end = std::lower_bound( it, v.end(), m_vd.zvEnd, [] ( const auto& l, const auto& r ) { return l.Start() < r; } );
if( end == v.end() ) --end;
while( it < end )
{
const auto t0 = it->End();
const auto cpu0 = it->Cpu();
++it;
const auto t1 = it->Start();
const auto cpu1 = it->Cpu();
const auto px0 = ( t0 - m_vd.zvStart ) * pxns;
const auto px1 = ( t1 - m_vd.zvStart ) * pxns;
if( t1 - t0 < 2 * nspx )
{
DrawLine( draw, dpos + ImVec2( px0, origOffset + sty * 0.5f + cpu0 * sstep ), dpos + ImVec2( px1, origOffset + sty * 0.5f + cpu1 * sstep ), color );
}
else
{
DrawLine( draw, dpos + ImVec2( px0, origOffset + sty * 0.5f + cpu0 * sstep ), dpos + ImVec2( px1, origOffset + sty * 0.5f + cpu1 * sstep ), 0xFF000000, 4.f );
DrawLine( draw, dpos + ImVec2( px0, origOffset + sty * 0.5f + cpu0 * sstep ), dpos + ImVec2( px1, origOffset + sty * 0.5f + cpu1 * sstep ), color, 2.f );
}
}
}
ImGui::EndPopup();
}
offset += ostep * 0.2f;
m_tc.AdjustThreadHeight( vis, oldOffset, offset );
ImGui::PopClipRect();
ImGui::PopID();
return offset;
ImGui::PopFont();
return true;
}
void View::DrawCpuDataWindow()

4
server/TracyView_Timeline.cpp
View File

@ -4,6 +4,7 @@
#include "TracyMouse.hpp"
#include "TracyPrint.hpp"
#include "TracySourceView.hpp"
#include "TracyTimelineItemCpuData.hpp"
#include "TracyTimelineItemGpu.hpp"
#include "TracyTimelineItemPlot.hpp"
#include "TracyTimelineItemThread.hpp"
@ -349,7 +350,8 @@ void View::DrawTimeline()
}
if( m_vd.drawCpuData && m_worker.HasContextSwitches() )
{
offset = DrawCpuData( offset, pxns, wpos, hover, yMin, yMax );
static char uptr;
m_tc.AddItem<TimelineItemCpuData>( &uptr );
}
if( m_vd.drawZones )
{