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Calculate CPU data draw lists only if visible.

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This commit is contained in:
Bartosz Taudul 2023-04-05 18:45:00 +02:00
parent bb9219384f
commit 4b8ac41345
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GPG Key ID: B7FE2008B7575DF3
1 changed files with 19 additions and 4 deletions
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23
server/TracyTimelineItemCpuData.cpp
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@ -59,15 +59,29 @@ void TimelineItemCpuData::Preprocess( const TimelineContext& ctx, TaskDispatch&
if( !visible ) return;
const auto yMin = ctx.yMin;
const auto yMax = ctx.yMax;
const auto ty = ctx.ty;
const auto sty = ctx.sty;
const auto ostep = ty + 1;
const auto sstep = sty + 1;
auto pos = yPos + ostep;
#ifdef TRACY_NO_STATISTICS
if( m_view.GetViewData().drawCpuUsageGraph )
#else
if( m_view.GetViewData().drawCpuUsageGraph && m_worker.IsCpuUsageReady() )
#endif
{
td.Queue( [this, &ctx] {
PreprocessCpuUsage( ctx );
} );
const auto cpuUsageHeight = floor( 30.f * GetScale() );
if( pos <= yMax && pos + cpuUsageHeight + 3 >= yMin )
{
td.Queue( [this, &ctx] {
PreprocessCpuUsage( ctx );
} );
}
pos += cpuUsageHeight + 3;
}
auto cpuData = m_worker.GetCpuData();
@ -77,12 +91,13 @@ void TimelineItemCpuData::Preprocess( const TimelineContext& ctx, TaskDispatch&
for( int i=0; i<cpuCnt; i++ )
{
auto& cs = cpuData[i].cs;
if( !cs.empty() )
if( !cs.empty() && pos <= yMax && pos + sty >= yMin )
{
td.Queue( [this, &ctx, &cs, i] {
PreprocessCpuCtxSwitches( ctx, cs, m_ctxDraw[i] );
} );
}
pos += sstep;
}
}