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Code Issues Releases Wiki Activity

Build samples draw list only if visible.

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This commit is contained in:
Bartosz Taudul 2023-04-05 19:03:40 +02:00
parent a9ee4c499e
commit f48415315a
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GPG Key ID: B7FE2008B7575DF3
2 changed files with 13 additions and 4 deletions
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15
server/TracyTimelineItemThread.cpp
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@ -318,8 +318,8 @@ void TimelineItemThread::Preprocess( const TimelineContext& ctx, TaskDispatch& t
m_hasSamples = false; m_hasSamples = false;
if( vd.drawSamples && !m_thread->samples.empty() ) if( vd.drawSamples && !m_thread->samples.empty() )
{ {
td.Queue( [this, &ctx, visible] { td.Queue( [this, &ctx, visible, yPos] {
PreprocessSamples( ctx, m_thread->samples, visible ); PreprocessSamples( ctx, m_thread->samples, visible, yPos );
} ); } );
} }
@ -532,11 +532,14 @@ void TimelineItemThread::PreprocessContextSwitches( const TimelineContext& ctx,
} }
} }
void TimelineItemThread::PreprocessSamples( const TimelineContext& ctx, const Vector<SampleData>& vec, bool visible ) void TimelineItemThread::PreprocessSamples( const TimelineContext& ctx, const Vector<SampleData>& vec, bool visible, int yPos )
{ {
const auto vStart = ctx.vStart; const auto vStart = ctx.vStart;
const auto vEnd = ctx.vEnd; const auto vEnd = ctx.vEnd;
const auto nspx = ctx.nspx; const auto nspx = ctx.nspx;
const auto ty = ctx.ty;
const auto ostep = ty + 1;
const auto pos = yPos + ostep;
const auto MinVis = 5 * GetScale(); const auto MinVis = 5 * GetScale();
const auto MinVisNs = int64_t( round( MinVis * nspx ) ); const auto MinVisNs = int64_t( round( MinVis * nspx ) );
@ -549,6 +552,12 @@ void TimelineItemThread::PreprocessSamples( const TimelineContext& ctx, const Ve
m_hasSamples = true; m_hasSamples = true;
if( !visible ) return; if( !visible ) return;
const auto ty0375 = pos + round( ty * 0.375f );
const auto ty02 = round( ty * 0.2f );
const auto y0 = ty0375 - ty02 - 3;
const auto y1 = ty0375 + ty02 - 1;
if( y0 > ctx.yMax || y1 < ctx.yMin ) return;
while( it < itend ) while( it < itend )
{ {
auto next = it + 1; auto next = it + 1;

2
server/TracyTimelineItemThread.hpp
View File

@ -43,7 +43,7 @@ private:
int PreprocessZoneLevel( const TimelineContext& ctx, const V& vec, int depth, bool visible ); int PreprocessZoneLevel( const TimelineContext& ctx, const V& vec, int depth, bool visible );
void PreprocessContextSwitches( const TimelineContext& ctx, const ContextSwitch& ctxSwitch, bool visible ); void PreprocessContextSwitches( const TimelineContext& ctx, const ContextSwitch& ctxSwitch, bool visible );
void PreprocessSamples( const TimelineContext& ctx, const Vector<SampleData>& vec, bool visible ); void PreprocessSamples( const TimelineContext& ctx, const Vector<SampleData>& vec, bool visible, int yPos );
void PreprocessMessages( const TimelineContext& ctx, const Vector<short_ptr<MessageData>>& vec, uint64_t tid, bool visible, int yPos ); void PreprocessMessages( const TimelineContext& ctx, const Vector<short_ptr<MessageData>>& vec, uint64_t tid, bool visible, int yPos );
const ThreadData* m_thread; const ThreadData* m_thread;