mirror of
https://github.com/wolfpld/tracy.git
synced 2024-11-30 01:04:36 +00:00
Remove floating point computation within hot loops.
This commit is contained in:
Bartosz Taudul
parent
2e1d0deb3f
commit
8d21202aaa
@ -3829,11 +3829,12 @@ void View::DrawContextSwitches( const ContextSwitch* ctx, bool hover, double pxn
|
||||
const auto zsz = std::max( ( end - ev.Start() ) * pxns, pxns * 0.5 );
|
||||
if( zsz < MinCtxSize )
|
||||
{
|
||||
const auto MinCtxNs = MinCtxSize * nspx;
|
||||
int num = 0;
|
||||
const auto px0 = std::max( ( ev.Start() - m_vd.zvStart ) * pxns, -10.0 );
|
||||
auto px1 = ( end - m_vd.zvStart ) * pxns;
|
||||
auto px1ns = end - m_vd.zvStart;
|
||||
auto rend = end;
|
||||
auto nextTime = end + MinCtxSize * nspx;
|
||||
auto nextTime = end + MinCtxNs;
|
||||
for(;;)
|
||||
{
|
||||
const auto prevIt = it;
|
||||
@ -3842,13 +3843,13 @@ void View::DrawContextSwitches( const ContextSwitch* ctx, bool hover, double pxn
|
||||
num += std::distance( prevIt, it );
|
||||
if( it == citend ) break;
|
||||
const auto nend = it->IsEndValid() ? it->End() : m_worker.GetLastTime();
|
||||
const auto pxnext = ( nend - m_vd.zvStart ) * pxns;
|
||||
if( pxnext - px1 >= MinCtxSize * 2 ) break;
|
||||
px1 = pxnext;
|
||||
const auto nsnext = nend - m_vd.zvStart;
|
||||
if( nsnext - px1ns >= MinCtxNs * 2 ) break;
|
||||
px1ns = nsnext;
|
||||
rend = nend;
|
||||
nextTime = nend + nspx;
|
||||
}
|
||||
minpx = std::min( std::max( px1, px0+MinCtxSize ), double( w + 10 ) );
|
||||
minpx = std::min( std::max( px1ns * pxns, px0+MinCtxSize ), double( w + 10 ) );
|
||||
if( num == 1 )
|
||||
{
|
||||
DrawLine( draw, dpos + ImVec2( px0, offset + ty05 - 0.5f ), dpos + ImVec2( minpx, offset + ty05 - 0.5f ), 0xFF22DD22, 2 );
|
||||
@ -3935,23 +3936,26 @@ void View::DrawSamples( const Vector<SampleData>& vec, bool hover, double pxns,
|
||||
int num;
|
||||
if( next != itend )
|
||||
{
|
||||
px1 = ( next->time.Val() - m_vd.zvStart ) * pxns;
|
||||
auto px1ns = next->time.Val() - m_vd.zvStart;
|
||||
px1 = px1ns * pxns;
|
||||
if( px1 - px0 < MinVis )
|
||||
{
|
||||
const auto MinVisNs = MinVis * nspx;
|
||||
visible = false;
|
||||
auto nextTime = px0 + MinVis * nspx;
|
||||
auto nextTime = px0 + MinVisNs;
|
||||
for(;;)
|
||||
{
|
||||
const auto prev = next;
|
||||
next = std::lower_bound( next, itend, nextTime, [] ( const auto& l, const auto& r ) { return l.time.Val() < r; } );
|
||||
if( prev == next ) ++next;
|
||||
if( next == itend ) break;
|
||||
const auto pxnext = ( next->time.Val() - m_vd.zvStart ) * pxns;
|
||||
if( pxnext - px1 >= MinVis ) break;
|
||||
px1 = pxnext;
|
||||
const auto nsnext = next->time.Val() - m_vd.zvStart;
|
||||
if( nsnext - px1ns >= MinVisNs ) break;
|
||||
px1ns = nsnext;
|
||||
nextTime = next->time.Val() + nspx;
|
||||
}
|
||||
num = next - it;
|
||||
px1 = px1ns * pxns;
|
||||
}
|
||||
}
|
||||
if( visible )
|
||||
@ -4031,11 +4035,12 @@ int View::DrawGhostLevel( const Vector<GhostZone>& vec, bool hover, double pxns,
|
||||
const auto zsz = std::max( ( end - ev.start.Val() ) * pxns, pxns * 0.5 );
|
||||
if( zsz < MinVisSize )
|
||||
{
|
||||
const auto MinVisNs = MinVisSize * nspx;
|
||||
const auto color = MixGhostColor( GetThreadColor( tid, depth ), 0x665555 );
|
||||
const auto px0 = ( ev.start.Val() - m_vd.zvStart ) * pxns;
|
||||
auto px1 = ( ev.end.Val() - m_vd.zvStart ) * pxns;
|
||||
auto px1ns = ev.end.Val() - m_vd.zvStart;
|
||||
auto rend = end;
|
||||
auto nextTime = end + MinVisSize * nspx;
|
||||
auto nextTime = end + MinVisNs;
|
||||
for(;;)
|
||||
{
|
||||
const auto prevIt = it;
|
||||
@ -4043,12 +4048,13 @@ int View::DrawGhostLevel( const Vector<GhostZone>& vec, bool hover, double pxns,
|
||||
if( it == prevIt ) ++it;
|
||||
if( it == zitend ) break;
|
||||
const auto nend = it->end.Val();
|
||||
const auto pxnext = ( nend - m_vd.zvStart ) * pxns;
|
||||
if( pxnext - px1 >= MinVisSize * 2 ) break;
|
||||
px1 = pxnext;
|
||||
const auto nsnext = nend - m_vd.zvStart;
|
||||
if( nsnext - px1ns >= MinVisNs * 2 ) break;
|
||||
px1ns = nsnext;
|
||||
rend = nend;
|
||||
nextTime = nend + nspx;
|
||||
}
|
||||
const auto px1 = px1ns * pxns;
|
||||
draw->AddRectFilled( wpos + ImVec2( std::max( px0, -10.0 ), offset ), wpos + ImVec2( std::min( std::max( px1, px0+MinVisSize ), double( w + 10 ) ), offset + ty ), color );
|
||||
DrawZigZag( draw, wpos + ImVec2( 0, offset + ty/2 ), std::max( px0, -10.0 ), std::min( std::max( px1, px0+MinVisSize ), double( w + 10 ) ), ty/4, DarkenColor( color ) );
|
||||
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( std::max( px0, -10.0 ), offset ), wpos + ImVec2( std::min( std::max( px1, px0+MinVisSize ), double( w + 10 ) ), offset + ty + 1 ) ) )
|
||||
@ -4261,8 +4267,9 @@ int View::SkipGhostLevel( const Vector<GhostZone>& vec, bool hover, double pxns,
|
||||
const auto zsz = std::max( ( end - ev.start.Val() ) * pxns, pxns * 0.5 );
|
||||
if( zsz < MinVisSize )
|
||||
{
|
||||
auto px1 = ( ev.end.Val() - m_vd.zvStart ) * pxns;
|
||||
auto nextTime = end + MinVisSize * nspx;
|
||||
const auto MinVisNs = MinVisSize * nspx;
|
||||
auto px1ns = ev.end.Val() - m_vd.zvStart;
|
||||
auto nextTime = end + MinVisNs;
|
||||
for(;;)
|
||||
{
|
||||
const auto prevIt = it;
|
||||
@ -4270,9 +4277,9 @@ int View::SkipGhostLevel( const Vector<GhostZone>& vec, bool hover, double pxns,
|
||||
if( it == prevIt ) ++it;
|
||||
if( it == zitend ) break;
|
||||
const auto nend = it->end.Val();
|
||||
const auto pxnext = ( nend - m_vd.zvStart ) * pxns;
|
||||
if( pxnext - px1 >= MinVisSize * 2 ) break;
|
||||
px1 = pxnext;
|
||||
const auto nsnext = nend - m_vd.zvStart;
|
||||
if( nsnext - px1ns >= MinVisNs * 2 ) break;
|
||||
px1ns = nsnext;
|
||||
nextTime = nend + nspx;
|
||||
}
|
||||
}
|
||||
@ -4359,12 +4366,13 @@ int View::DrawZoneLevel( const V& vec, bool hover, double pxns, int64_t nspx, co
|
||||
const auto zsz = std::max( ( end - ev.Start() ) * pxns, pxns * 0.5 );
|
||||
if( zsz < MinVisSize )
|
||||
{
|
||||
const auto MinVisNs = MinVisSize * nspx;
|
||||
const auto color = GetThreadColor( tid, depth );
|
||||
int num = 0;
|
||||
const auto px0 = ( ev.Start() - m_vd.zvStart ) * pxns;
|
||||
auto px1 = ( end - m_vd.zvStart ) * pxns;
|
||||
auto px1ns = end - m_vd.zvStart;
|
||||
auto rend = end;
|
||||
auto nextTime = end + MinVisSize * nspx;
|
||||
auto nextTime = end + MinVisNs;
|
||||
for(;;)
|
||||
{
|
||||
const auto prevIt = it;
|
||||
@ -4373,12 +4381,13 @@ int View::DrawZoneLevel( const V& vec, bool hover, double pxns, int64_t nspx, co
|
||||
num += std::distance( prevIt, it );
|
||||
if( it == zitend ) break;
|
||||
const auto nend = m_worker.GetZoneEnd( a(*it) );
|
||||
const auto pxnext = ( nend - m_vd.zvStart ) * pxns;
|
||||
if( pxnext - px1 >= MinVisSize * 2 ) break;
|
||||
px1 = pxnext;
|
||||
const auto nsnext = nend - m_vd.zvStart;
|
||||
if( nsnext - px1ns >= MinVisNs * 2 ) break;
|
||||
px1ns = nsnext;
|
||||
rend = nend;
|
||||
nextTime = nend + nspx;
|
||||
}
|
||||
const auto px1 = px1ns * pxns;
|
||||
draw->AddRectFilled( wpos + ImVec2( std::max( px0, -10.0 ), offset ), wpos + ImVec2( std::min( std::max( px1, px0+MinVisSize ), double( w + 10 ) ), offset + ty ), color );
|
||||
DrawZigZag( draw, wpos + ImVec2( 0, offset + ty/2 ), std::max( px0, -10.0 ), std::min( std::max( px1, px0+MinVisSize ), double( w + 10 ) ), ty/4, DarkenColor( color ) );
|
||||
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( std::max( px0, -10.0 ), offset ), wpos + ImVec2( std::min( std::max( px1, px0+MinVisSize ), double( w + 10 ) ), offset + ty + 1 ) ) )
|
||||
@ -4571,8 +4580,9 @@ int View::SkipZoneLevel( const V& vec, bool hover, double pxns, int64_t nspx, co
|
||||
const auto zsz = std::max( ( end - ev.Start() ) * pxns, pxns * 0.5 );
|
||||
if( zsz < MinVisSize )
|
||||
{
|
||||
auto px1 = ( end - m_vd.zvStart ) * pxns;
|
||||
auto nextTime = end + MinVisSize * nspx;
|
||||
const auto MinVisNs = MinVisSize * nspx;
|
||||
auto px1ns = end - m_vd.zvStart;
|
||||
auto nextTime = end + MinVisNs;
|
||||
for(;;)
|
||||
{
|
||||
const auto prevIt = it;
|
||||
@ -4580,9 +4590,9 @@ int View::SkipZoneLevel( const V& vec, bool hover, double pxns, int64_t nspx, co
|
||||
if( it == prevIt ) ++it;
|
||||
if( it == zitend ) break;
|
||||
const auto nend = m_worker.GetZoneEnd( a(*it) );
|
||||
const auto pxnext = ( nend - m_vd.zvStart ) * pxns;
|
||||
if( pxnext - px1 >= MinVisSize * 2 ) break;
|
||||
px1 = pxnext;
|
||||
const auto nsnext = nend - m_vd.zvStart;
|
||||
if( nsnext - px1ns >= MinVisNs * 2 ) break;
|
||||
px1ns = nsnext;
|
||||
nextTime = nend + nspx;
|
||||
}
|
||||
}
|
||||
@ -4670,11 +4680,12 @@ int View::DrawGpuZoneLevel( const V& vec, bool hover, double pxns, int64_t nspx,
|
||||
const auto zsz = std::max( ( end - start ) * pxns, pxns * 0.5 );
|
||||
if( zsz < MinVisSize )
|
||||
{
|
||||
const auto MinVisNs = MinVisSize * nspx;
|
||||
int num = 0;
|
||||
const auto px0 = ( start - m_vd.zvStart ) * pxns;
|
||||
auto px1 = ( end - m_vd.zvStart ) * pxns;
|
||||
auto px1ns = end - m_vd.zvStart;
|
||||
auto rend = end;
|
||||
auto nextTime = end + MinVisSize * nspx;
|
||||
auto nextTime = end + MinVisNs;
|
||||
for(;;)
|
||||
{
|
||||
const auto prevIt = it;
|
||||
@ -4683,12 +4694,13 @@ int View::DrawGpuZoneLevel( const V& vec, bool hover, double pxns, int64_t nspx,
|
||||
num += std::distance( prevIt, it );
|
||||
if( it == zitend ) break;
|
||||
const auto nend = AdjustGpuTime( m_worker.GetZoneEnd( a(*it) ), begin, drift );
|
||||
const auto pxnext = ( nend - m_vd.zvStart ) * pxns;
|
||||
if( pxnext < 0 || pxnext - px1 >= MinVisSize * 2 ) break;
|
||||
px1 = pxnext;
|
||||
const auto nsnext = nend - m_vd.zvStart;
|
||||
if( nsnext < 0 || nsnext - px1ns >= MinVisNs * 2 ) break;
|
||||
px1ns = nsnext;
|
||||
rend = nend;
|
||||
nextTime = nend + nspx;
|
||||
}
|
||||
const auto px1 = px1ns * pxns;
|
||||
draw->AddRectFilled( wpos + ImVec2( std::max( px0, -10.0 ), offset ), wpos + ImVec2( std::min( std::max( px1, px0+MinVisSize ), double( w + 10 ) ), offset + ty ), color );
|
||||
DrawZigZag( draw, wpos + ImVec2( 0, offset + ty/2 ), std::max( px0, -10.0 ), std::min( std::max( px1, px0+MinVisSize ), double( w + 10 ) ), ty/4, DarkenColor( color ) );
|
||||
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( std::max( px0, -10.0 ), offset ), wpos + ImVec2( std::min( std::max( px1, px0+MinVisSize ), double( w + 10 ) ), offset + ty + 1 ) ) )
|
||||
@ -4826,8 +4838,9 @@ int View::SkipGpuZoneLevel( const V& vec, bool hover, double pxns, int64_t nspx,
|
||||
const auto zsz = std::max( ( end - start ) * pxns, pxns * 0.5 );
|
||||
if( zsz < MinVisSize )
|
||||
{
|
||||
auto px1 = ( end - m_vd.zvStart ) * pxns;
|
||||
auto nextTime = end + MinVisSize * nspx;
|
||||
const auto MinVisNs = MinVisSize * nspx;
|
||||
auto px1ns = end - m_vd.zvStart;
|
||||
auto nextTime = end + MinVisNs;
|
||||
for(;;)
|
||||
{
|
||||
const auto prevIt = it;
|
||||
@ -4835,9 +4848,9 @@ int View::SkipGpuZoneLevel( const V& vec, bool hover, double pxns, int64_t nspx,
|
||||
if( it == prevIt ) ++it;
|
||||
if( it == zitend ) break;
|
||||
const auto nend = AdjustGpuTime( m_worker.GetZoneEnd( a(*it) ), begin, drift );
|
||||
const auto pxnext = ( nend - m_vd.zvStart ) * pxns;
|
||||
if( pxnext - px1 >= MinVisSize * 2 ) break;
|
||||
px1 = pxnext;
|
||||
const auto nsnext = nend - m_vd.zvStart;
|
||||
if( nsnext - px1ns >= MinVisNs * 2 ) break;
|
||||
px1ns = nsnext;
|
||||
nextTime = nend + nspx;
|
||||
}
|
||||
}
|
||||
@ -5928,11 +5941,12 @@ int View::DrawCpuData( int offset, double pxns, const ImVec2& wpos, bool hover,
|
||||
const auto zsz = std::max( ( end - start ) * pxns, pxns * 0.5 );
|
||||
if( zsz < MinVisSize )
|
||||
{
|
||||
const auto MinVisNs = MinVisSize * nspx;
|
||||
int num = 0;
|
||||
const auto px0 = ( start - m_vd.zvStart ) * pxns;
|
||||
auto px1 = ( end - m_vd.zvStart ) * pxns;
|
||||
auto px1ns = end - m_vd.zvStart;
|
||||
auto rend = end;
|
||||
auto nextTime = end + MinVisSize * nspx;
|
||||
auto nextTime = end + MinVisNs;
|
||||
for(;;)
|
||||
{
|
||||
const auto prevIt = it;
|
||||
@ -5941,12 +5955,13 @@ int View::DrawCpuData( int offset, double pxns, const ImVec2& wpos, bool hover,
|
||||
num += std::distance( prevIt, it );
|
||||
if( it == eit ) break;
|
||||
const auto nend = it->IsEndValid() ? it->End() : m_worker.GetLastTime();
|
||||
const auto pxnext = ( nend - m_vd.zvStart ) * pxns;
|
||||
if( pxnext - px1 >= MinVisSize * 2 ) break;
|
||||
px1 = pxnext;
|
||||
const auto nsnext = nend - m_vd.zvStart;
|
||||
if( nsnext - px1ns >= MinVisNs * 2 ) break;
|
||||
px1ns = nsnext;
|
||||
rend = nend;
|
||||
nextTime = nend + nspx;
|
||||
}
|
||||
const auto px1 = px1ns * pxns;
|
||||
DrawZigZag( draw, wpos + ImVec2( 0, offset + sty/2 ), std::max( px0, -10.0 ), std::min( std::max( px1, px0+MinVisSize ), double( w + 10 ) ), sty/4, 0xFF888888 );
|
||||
|
||||
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px0, offset-1 ), wpos + ImVec2( std::max( px1, px0+MinVisSize ), offset + sty ) ) )
|
||||
|
||||
Loading…
Reference in New Issue
Block a user