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Display profiling delay on zone chart.
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parent
86b1e4fd64
commit
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@ -492,7 +492,7 @@ uint64_t View::GetLastTime() const
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return last;
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}
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uint64_t View::GetZoneEnd( const Event& ev ) const
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int64_t View::GetZoneEnd( const Event& ev ) const
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{
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auto ptr = &ev;
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for(;;)
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@ -987,14 +987,16 @@ void View::DrawZones()
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int View::DrawZoneLevel( const Vector<Event*>& vec, bool hover, double pxns, const ImVec2& wpos, int _offset, int depth )
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{
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enum { MinVisSize = 3 };
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int maxdepth = depth;
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auto it = std::lower_bound( vec.begin(), vec.end(), m_zvStart, [] ( const auto& l, const auto& r ) { return l->end < r; } );
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auto it = std::lower_bound( vec.begin(), vec.end(), m_zvStart - m_delay, [] ( const auto& l, const auto& r ) { return l->end < r; } );
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if( it != vec.end() )
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{
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const auto w = ImGui::GetWindowContentRegionWidth();
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const auto ostep = ImGui::GetFontSize();
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const auto offset = _offset + ostep * depth;
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auto draw = ImGui::GetWindowDrawList();
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const auto dsz = m_delay * pxns;
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const auto zitend = std::lower_bound( vec.begin(), vec.end(), m_zvEnd, [] ( const auto& l, const auto& r ) { return l->start < r; } );
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while( it < zitend )
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@ -1002,7 +1004,7 @@ int View::DrawZoneLevel( const Vector<Event*>& vec, bool hover, double pxns, con
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auto& ev = **it;
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const auto end = GetZoneEnd( ev );
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const auto zsz = ( ev.end - ev.start ) * pxns;
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if( zsz < 2. )
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if( zsz < MinVisSize )
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{
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const auto px0 = ( ev.start - m_zvStart ) * pxns;
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auto px1 = ( end - m_zvStart ) * pxns;
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@ -1011,7 +1013,7 @@ int View::DrawZoneLevel( const Vector<Event*>& vec, bool hover, double pxns, con
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++it;
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if( it == zitend ) break;
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const auto pxnext = ( GetZoneEnd( **it ) - m_zvStart ) * pxns;
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if( pxnext - px1 >= 4. ) break;
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if( pxnext - px1 >= MinVisSize * 2 ) break;
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px1 = pxnext;
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}
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draw->AddRectFilled( wpos + ImVec2( std::max( px0, -10.0 ), offset ), wpos + ImVec2( std::min( px1, double( w + 10 ) ), offset + ostep ), 0xDDDD6666, 2.f );
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@ -1021,10 +1023,17 @@ int View::DrawZoneLevel( const Vector<Event*>& vec, bool hover, double pxns, con
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const auto& srcFile = m_srcFile[ev.srcloc];
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const char* func = GetString( srcFile.function );
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const auto tsz = ImGui::CalcTextSize( func );
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const auto px0 = std::max( ( ev.start - m_zvStart ) * pxns, -10.0 );
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const auto px1 = std::min( ( end - m_zvStart ) * pxns, double( w + 10 ) );
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const auto pr0 = ( ev.start - m_zvStart ) * pxns;
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const auto pr1 = ( end - m_zvStart ) * pxns;
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const auto px0 = std::max( pr0, -10.0 );
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const auto px1 = std::min( pr1, double( w + 10 ) );
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draw->AddRectFilled( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y ), 0xDDDD6666, 2.f );
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draw->AddRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y ), 0xAAAAAAAA, 2.f );
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if( dsz >= MinVisSize )
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{
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draw->AddRectFilled( wpos + ImVec2( pr0, offset ), wpos + ImVec2( std::min( pr0+dsz, pr1 ), offset + tsz.y ), 0x882222DD, 2.f );
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draw->AddRectFilled( wpos + ImVec2( pr1, offset ), wpos + ImVec2( pr1+dsz, offset + tsz.y ), 0x882222DD, 2.f );
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}
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if( tsz.x < zsz )
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{
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draw->AddText( wpos + ImVec2( ( ev.start - m_zvStart ) * pxns + ( ( end - ev.start ) * pxns - tsz.x ) / 2, offset ), 0xFFFFFFFF, func );
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@ -65,7 +65,7 @@ private:
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uint64_t GetFrameBegin( size_t idx ) const;
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uint64_t GetFrameEnd( size_t idx ) const;
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uint64_t GetLastTime() const;
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uint64_t GetZoneEnd( const Event& ev ) const;
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int64_t GetZoneEnd( const Event& ev ) const;
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Vector<Event*>& GetParentVector( const Event& ev );
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const char* TimeToString( uint64_t ns ) const;
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const char* GetString( uint64_t ptr ) const;
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