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Store pointers to PlotItems.

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This commit is contained in:
Bartosz Taudul 2017-10-19 21:04:11 +02:00
parent 7329eb6e99
commit 44cc0827d4
2 changed files with 43 additions and 29 deletions
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69
server/TracyView.cpp
View File

@ -269,8 +269,8 @@ View::View( FileRead& f )
pd->data.reserve( psz );
for( uint64_t j=0; j<psz; j++ )
{
PlotItem item;
f.Read( &item, sizeof( item ) );
auto item = m_slab.Alloc<PlotItem>();
f.Read( item, sizeof( PlotItem ) );
pd->data.push_back( item );
}
m_plots.push_back( pd );
@ -1009,7 +1009,18 @@ void View::UpdateLockCount( LockMap& lockmap, size_t pos )
void View::InsertPlot( PlotData* plot, int64_t time, double val )
{
if( plot->data.empty() || plot->data.back().time < time )
auto item = m_slab.Alloc<PlotItem>();
item->time = time;
item->val = val;
InsertPlot( plot, item );
}
void View::InsertPlot( PlotData* plot, PlotItem* item )
{
const auto& time = item->time;
const auto& val = item->val;
if( plot->data.empty() || plot->data.back()->time < time )
{
if( plot->data.empty() )
{
@ -1021,14 +1032,14 @@ void View::InsertPlot( PlotData* plot, int64_t time, double val )
if( plot->min > val ) plot->min = val;
else if( plot->max < val ) plot->max = val;
}
plot->data.push_back( PlotItem { time, val } );
plot->data.push_back( item );
}
else
{
if( plot->min > val ) plot->min = val;
else if( plot->max < val ) plot->max = val;
auto it = std::lower_bound( plot->data.begin(), plot->data.end(), time, [] ( const auto& lhs, const auto& rhs ) { return lhs.time < rhs; } );
plot->data.insert( it, PlotItem { time, val } );
auto it = std::lower_bound( plot->data.begin(), plot->data.end(), time, [] ( const auto& lhs, const auto& rhs ) { return lhs->time < rhs; } );
plot->data.insert( it, item );
}
}
@ -1053,9 +1064,8 @@ void View::HandlePlotName( uint64_t name, std::string&& str )
auto plot = m_plots[it->second];
for( auto& v : pp )
{
InsertPlot( plot, v.time, v.val );
InsertPlot( plot, v );
}
// pit->second is leaked
}
m_pendingPlots.erase( pit );
@ -2409,7 +2419,7 @@ int View::DrawPlots( int offset, double pxns, const ImVec2& wpos, bool hover )
v->enabled = !v->enabled;
}
const auto tr = v->data.back().time - v->data.begin()->time;
const auto tr = v->data.back()->time - v->data.front()->time;
ImGui::BeginTooltip();
ImGui::Text( "Plot \"%s\"", txt );
@ -2420,8 +2430,8 @@ int View::DrawPlots( int offset, double pxns, const ImVec2& wpos, bool hover )
ImGui::Text( "Time range: %s", TimeToString( tr ) );
ImGui::Text( "Data/second: %s", RealToString( double( v->data.size() ) / tr * 1000000000ull, true ) );
const auto it = std::lower_bound( v->data.begin(), v->data.end(), v->data.back().time - 1000000000ull * 10, [] ( const auto& l, const auto& r ) { return l.time < r; } );
const auto tr10 = v->data.back().time - it->time;
const auto it = std::lower_bound( v->data.begin(), v->data.end(), v->data.back()->time - 1000000000ull * 10, [] ( const auto& l, const auto& r ) { return l->time < r; } );
const auto tr10 = v->data.back()->time - (*it)->time;
if( tr10 != 0 )
{
ImGui::Text( "D/s (10s): %s", RealToString( double( std::distance( it, v->data.end() ) ) / tr10 * 1000000000ull, true ) );
@ -2435,21 +2445,21 @@ int View::DrawPlots( int offset, double pxns, const ImVec2& wpos, bool hover )
if( v->enabled )
{
auto& vec = v->data;
auto it = std::lower_bound( vec.begin(), vec.end(), m_zvStart - m_delay, [] ( const auto& l, const auto& r ) { return l.time < r; } );
auto end = std::lower_bound( vec.begin(), vec.end(), m_zvEnd + m_resolution, [] ( const auto& l, const auto& r ) { return l.time < r; } );
auto it = std::lower_bound( vec.begin(), vec.end(), m_zvStart - m_delay, [] ( const auto& l, const auto& r ) { return l->time < r; } );
auto end = std::lower_bound( vec.begin(), vec.end(), m_zvEnd + m_resolution, [] ( const auto& l, const auto& r ) { return l->time < r; } );
if( end != vec.end() ) end++;
if( it != vec.begin() ) it--;
double min = it->val;
double max = it->val;
double min = (*it)->val;
double max = (*it)->val;
{
auto tmp = it;
++tmp;
while( tmp != end )
{
if( tmp->val < min ) min = tmp->val;
else if( tmp->val > max ) max = tmp->val;
if( (*tmp)->val < min ) min = (*tmp)->val;
else if( (*tmp)->val > max ) max = (*tmp)->val;
++tmp;
}
}
@ -2464,9 +2474,9 @@ int View::DrawPlots( int offset, double pxns, const ImVec2& wpos, bool hover )
if( it == vec.begin() )
{
const auto x = ( it->time - m_zvStart ) * pxns;
const auto y = PlotHeight - ( it->val - min ) * revrange * PlotHeight;
DrawPlotPoint( wpos, x, y, offset, 0xFF44DDDD, hover, false, it->val, 0, false );
const auto x = ( (*it)->time - m_zvStart ) * pxns;
const auto y = PlotHeight - ( (*it)->val - min ) * revrange * PlotHeight;
DrawPlotPoint( wpos, x, y, offset, 0xFF44DDDD, hover, false, (*it)->val, 0, false );
}
auto prevx = it;
@ -2474,19 +2484,19 @@ int View::DrawPlots( int offset, double pxns, const ImVec2& wpos, bool hover )
++it;
while( it < end )
{
const auto x0 = ( prevx->time - m_zvStart ) * pxns;
const auto x1 = ( it->time - m_zvStart ) * pxns;
const auto y0 = PlotHeight - ( prevy->val - min ) * revrange * PlotHeight;
const auto y1 = PlotHeight - ( it->val - min ) * revrange * PlotHeight;
const auto x0 = ( (*prevx)->time - m_zvStart ) * pxns;
const auto x1 = ( (*it)->time - m_zvStart ) * pxns;
const auto y0 = PlotHeight - ( (*prevy)->val - min ) * revrange * PlotHeight;
const auto y1 = PlotHeight - ( (*it)->val - min ) * revrange * PlotHeight;
draw->AddLine( wpos + ImVec2( x0, offset + y0 ), wpos + ImVec2( x1, offset + y1 ), 0xFF44DDDD );
auto range = std::upper_bound( it, end, int64_t( it->time + nspx * 2.5 ), [] ( const auto& l, const auto& r ) { return l < r.time; } );
auto range = std::upper_bound( it, end, int64_t( (*it)->time + nspx * 2.5 ), [] ( const auto& l, const auto& r ) { return l < r->time; } );
assert( range > it );
const auto rsz = std::distance( it, range );
if( rsz == 1 )
{
DrawPlotPoint( wpos, x1, y1, offset, 0xFF44DDDD, hover, true, it->val, prevy->val, false );
DrawPlotPoint( wpos, x1, y1, offset, 0xFF44DDDD, hover, true, (*it)->val, (*prevy)->val, false );
prevx = it;
prevy = it;
++it;
@ -2508,7 +2518,7 @@ int View::DrawPlots( int offset, double pxns, const ImVec2& wpos, bool hover )
auto dst = m_tmpVec;
for(;;)
{
*dst++ = float( it->val );
*dst++ = float( (*it)->val );
if( std::distance( it, range ) > skip )
{
it += skip;
@ -2943,7 +2953,10 @@ void View::Write( FileWrite& f )
f.Write( &plot->max, sizeof( plot->max ) );
sz = plot->data.size();
f.Write( &sz, sizeof( sz ) );
f.Write( plot->data.data(), sizeof( PlotItem ) * sz );
for( auto& item : plot->data )
{
f.Write( item, sizeof( PlotItem ) );
}
}
}

3
server/TracyView.hpp
View File

@ -87,7 +87,7 @@ private:
double min;
double max;
bool enabled;
Vector<PlotItem> data;
Vector<PlotItem*> data;
};
void Worker();
@ -130,6 +130,7 @@ private:
void UpdateLockCount( LockMap& lockmap, size_t pos );
void InsertPlot( PlotData* plot, int64_t time, double val );
void InsertPlot( PlotData* plot, PlotItem* item );
void HandlePlotName( uint64_t name, std::string&& str );
uint64_t GetFrameTime( size_t idx ) const;