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Display profiling delay on zone chart.

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This commit is contained in:
Bartosz Taudul 2017-09-24 16:40:16 +02:00
parent 86b1e4fd64
commit 36ffaec1df
2 changed files with 16 additions and 7 deletions
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21
server/TracyView.cpp
View File

@ -492,7 +492,7 @@ uint64_t View::GetLastTime() const
return last; return last;
} }
uint64_t View::GetZoneEnd( const Event& ev ) const int64_t View::GetZoneEnd( const Event& ev ) const
{ {
auto ptr = &ev; auto ptr = &ev;
for(;;) for(;;)
@ -987,14 +987,16 @@ void View::DrawZones()
int View::DrawZoneLevel( const Vector<Event*>& vec, bool hover, double pxns, const ImVec2& wpos, int _offset, int depth ) int View::DrawZoneLevel( const Vector<Event*>& vec, bool hover, double pxns, const ImVec2& wpos, int _offset, int depth )
{ {
enum { MinVisSize = 3 };
int maxdepth = depth; int maxdepth = depth;
auto it = std::lower_bound( vec.begin(), vec.end(), m_zvStart, [] ( const auto& l, const auto& r ) { return l->end < r; } ); auto it = std::lower_bound( vec.begin(), vec.end(), m_zvStart - m_delay, [] ( const auto& l, const auto& r ) { return l->end < r; } );
if( it != vec.end() ) if( it != vec.end() )
{ {
const auto w = ImGui::GetWindowContentRegionWidth(); const auto w = ImGui::GetWindowContentRegionWidth();
const auto ostep = ImGui::GetFontSize(); const auto ostep = ImGui::GetFontSize();
const auto offset = _offset + ostep * depth; const auto offset = _offset + ostep * depth;
auto draw = ImGui::GetWindowDrawList(); auto draw = ImGui::GetWindowDrawList();
const auto dsz = m_delay * pxns;
const auto zitend = std::lower_bound( vec.begin(), vec.end(), m_zvEnd, [] ( const auto& l, const auto& r ) { return l->start < r; } ); const auto zitend = std::lower_bound( vec.begin(), vec.end(), m_zvEnd, [] ( const auto& l, const auto& r ) { return l->start < r; } );
while( it < zitend ) while( it < zitend )
@ -1002,7 +1004,7 @@ int View::DrawZoneLevel( const Vector<Event*>& vec, bool hover, double pxns, con
auto& ev = **it; auto& ev = **it;
const auto end = GetZoneEnd( ev ); const auto end = GetZoneEnd( ev );
const auto zsz = ( ev.end - ev.start ) * pxns; const auto zsz = ( ev.end - ev.start ) * pxns;
if( zsz < 2. ) if( zsz < MinVisSize )
{ {
const auto px0 = ( ev.start - m_zvStart ) * pxns; const auto px0 = ( ev.start - m_zvStart ) * pxns;
auto px1 = ( end - m_zvStart ) * pxns; auto px1 = ( end - m_zvStart ) * pxns;
@ -1011,7 +1013,7 @@ int View::DrawZoneLevel( const Vector<Event*>& vec, bool hover, double pxns, con
++it; ++it;
if( it == zitend ) break; if( it == zitend ) break;
const auto pxnext = ( GetZoneEnd( **it ) - m_zvStart ) * pxns; const auto pxnext = ( GetZoneEnd( **it ) - m_zvStart ) * pxns;
if( pxnext - px1 >= 4. ) break; if( pxnext - px1 >= MinVisSize * 2 ) break;
px1 = pxnext; px1 = pxnext;
} }
draw->AddRectFilled( wpos + ImVec2( std::max( px0, -10.0 ), offset ), wpos + ImVec2( std::min( px1, double( w + 10 ) ), offset + ostep ), 0xDDDD6666, 2.f ); draw->AddRectFilled( wpos + ImVec2( std::max( px0, -10.0 ), offset ), wpos + ImVec2( std::min( px1, double( w + 10 ) ), offset + ostep ), 0xDDDD6666, 2.f );
@ -1021,10 +1023,17 @@ int View::DrawZoneLevel( const Vector<Event*>& vec, bool hover, double pxns, con
const auto& srcFile = m_srcFile[ev.srcloc]; const auto& srcFile = m_srcFile[ev.srcloc];
const char* func = GetString( srcFile.function ); const char* func = GetString( srcFile.function );
const auto tsz = ImGui::CalcTextSize( func ); const auto tsz = ImGui::CalcTextSize( func );
const auto px0 = std::max( ( ev.start - m_zvStart ) * pxns, -10.0 ); const auto pr0 = ( ev.start - m_zvStart ) * pxns;
const auto px1 = std::min( ( end - m_zvStart ) * pxns, double( w + 10 ) ); const auto pr1 = ( end - m_zvStart ) * pxns;
const auto px0 = std::max( pr0, -10.0 );
const auto px1 = std::min( pr1, double( w + 10 ) );
draw->AddRectFilled( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y ), 0xDDDD6666, 2.f ); draw->AddRectFilled( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y ), 0xDDDD6666, 2.f );
draw->AddRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y ), 0xAAAAAAAA, 2.f ); draw->AddRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y ), 0xAAAAAAAA, 2.f );
if( dsz >= MinVisSize )
{
draw->AddRectFilled( wpos + ImVec2( pr0, offset ), wpos + ImVec2( std::min( pr0+dsz, pr1 ), offset + tsz.y ), 0x882222DD, 2.f );
draw->AddRectFilled( wpos + ImVec2( pr1, offset ), wpos + ImVec2( pr1+dsz, offset + tsz.y ), 0x882222DD, 2.f );
}
if( tsz.x < zsz ) if( tsz.x < zsz )
{ {
draw->AddText( wpos + ImVec2( ( ev.start - m_zvStart ) * pxns + ( ( end - ev.start ) * pxns - tsz.x ) / 2, offset ), 0xFFFFFFFF, func ); draw->AddText( wpos + ImVec2( ( ev.start - m_zvStart ) * pxns + ( ( end - ev.start ) * pxns - tsz.x ) / 2, offset ), 0xFFFFFFFF, func );

2
server/TracyView.hpp
View File

@ -65,7 +65,7 @@ private:
uint64_t GetFrameBegin( size_t idx ) const; uint64_t GetFrameBegin( size_t idx ) const;
uint64_t GetFrameEnd( size_t idx ) const; uint64_t GetFrameEnd( size_t idx ) const;
uint64_t GetLastTime() const; uint64_t GetLastTime() const;
uint64_t GetZoneEnd( const Event& ev ) const; int64_t GetZoneEnd( const Event& ev ) const;
Vector<Event*>& GetParentVector( const Event& ev ); Vector<Event*>& GetParentVector( const Event& ev );
const char* TimeToString( uint64_t ns ) const; const char* TimeToString( uint64_t ns ) const;
const char* GetString( uint64_t ptr ) const; const char* GetString( uint64_t ptr ) const;