mirror/tracy
1
0
Fork 0
mirror of https://github.com/wolfpld/tracy.git synced 2024-11-30 09:14:36 +00:00
Code Issues Packages Projects Releases Wiki Activity

Mirror zone child grouping for GPU zones.

Browse Source
This commit is contained in:
Bartosz Taudul 2019-02-14 01:38:34 +01:00
parent e24ac42755
commit e8d15e8295
1 changed files with 197 additions and 41 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

160
server/TracyView.cpp
View File

@ -4573,14 +4573,169 @@ void View::DrawGpuInfoWindow()
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( children.size(), true ) );
if( expand )
{
const auto rztime = 1.0 / ztime;
const auto ty = ImGui::GetTextLineHeight();
ImGui::SameLine();
if( ImGui::SmallButton( m_groupChildrenLocations ? "Display all children separate" : "Group children locations" ) ) m_groupChildrenLocations = !m_groupChildrenLocations;
if( m_groupChildrenLocations )
{
struct ChildGroup
{
int32_t srcloc;
uint64_t t;
Vector<uint32_t> v;
};
uint64_t ctime = 0;
flat_hash_map<int32_t, ChildGroup, nohash<int32_t>> cmap;
cmap.reserve( 128 );
for( size_t i=0; i<children.size(); i++ )
{
const auto& child = *children[i];
const auto cend = m_worker.GetZoneEnd( child );
const auto ct = cend - child.gpuStart;
const auto srcloc = child.srcloc;
ctime += ct;
auto it = cmap.find( srcloc );
if( it == cmap.end() ) it = cmap.emplace( srcloc, ChildGroup { srcloc } ).first;
it->second.t += ct;
it->second.v.push_back( i );
}
auto msz = cmap.size();
Vector<ChildGroup*> cgvec;
cgvec.reserve_exact( msz );
size_t idx = 0;
for( auto& it : cmap )
{
cgvec[idx++] = &it.second;
}
pdqsort_branchless( cgvec.begin(), cgvec.end(), []( const auto& lhs, const auto& rhs ) { return lhs->t > rhs->t; } );
ImGui::Columns( 2 );
ImGui::TextColored( ImVec4( 1.0f, 1.0f, 0.4f, 1.0f ), "Self time" );
ImGui::NextColumn();
char buf[128];
sprintf( buf, "%s (%.2f%%)", TimeToString( ztime - ctime ), double( ztime - ctime ) / ztime * 100 );
ImGui::ProgressBar( double( ztime - ctime ) * rztime, ImVec2( -1, ty ), buf );
ImGui::NextColumn();
for( size_t i=0; i<msz; i++ )
{
bool expandGroup = false;
const auto& cgr = *cgvec[i];
const auto& srcloc = m_worker.GetSourceLocation( cgr.srcloc );
const auto txt = m_worker.GetZoneName( srcloc );
if( cgr.v.size() == 1 )
{
auto& cev = *children[cgr.v.front()];
const auto txt = m_worker.GetZoneName( cev );
bool b = false;
ImGui::PushID( (int)cgr.v.front() );
if( ImGui::Selectable( txt, &b, ImGuiSelectableFlags_SpanAllColumns ) )
{
ShowZoneInfo( cev, m_gpuInfoWindowThread );
}
if( ImGui::IsItemHovered() )
{
m_gpuHighlight = &cev;
if( ImGui::IsMouseClicked( 2 ) )
{
ZoomToZone( cev );
}
ZoneTooltip( cev );
}
ImGui::PopID();
}
else
{
ImGui::PushID( cgr.srcloc );
expandGroup = ImGui::TreeNode( txt );
ImGui::PopID();
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
if( srcloc.name.active )
{
ImGui::TextUnformatted( m_worker.GetString( srcloc.name ) );
}
ImGui::TextUnformatted( m_worker.GetString( srcloc.function ) );
ImGui::Separator();
ImGui::Text( "%s:%i", m_worker.GetString( srcloc.file ), srcloc.line );
ImGui::EndTooltip();
}
ImGui::SameLine();
ImGui::TextDisabled( "(\xc3\x97%s)", RealToString( cgr.v.size(), true ) );
}
ImGui::NextColumn();
const auto part = double( cgr.t ) * rztime;
char buf[128];
sprintf( buf, "%s (%.2f%%)", TimeToString( cgr.t ), part * 100 );
ImGui::ProgressBar( part, ImVec2( -1, ty ), buf );
ImGui::NextColumn();
if( expandGroup )
{
auto ctt = std::make_unique<uint64_t[]>( cgr.v.size() );
auto cti = std::make_unique<uint32_t[]>( cgr.v.size() );
for( size_t i=0; i<cgr.v.size(); i++ )
{
const auto& child = *children[cgr.v[i]];
const auto cend = m_worker.GetZoneEnd( child );
const auto ct = cend - child.gpuStart;
ctt[i] = ct;
cti[i] = uint32_t( i );
}
pdqsort_branchless( cti.get(), cti.get() + cgr.v.size(), [&ctt] ( const auto& lhs, const auto& rhs ) { return ctt[lhs] > ctt[rhs]; } );
for( size_t i=0; i<cgr.v.size(); i++ )
{
auto& cev = *children[cgr.v[cti[i]]];
const auto txt = m_worker.GetZoneName( cev );
bool b = false;
ImGui::Indent();
ImGui::PushID( (int)cgr.v[cti[i]] );
if( ImGui::Selectable( txt, &b, ImGuiSelectableFlags_SpanAllColumns ) )
{
ShowZoneInfo( cev, m_gpuInfoWindowThread );
}
if( ImGui::IsItemHovered() )
{
m_gpuHighlight = &cev;
if( ImGui::IsMouseClicked( 2 ) )
{
ZoomToZone( cev );
}
ZoneTooltip( cev );
}
ImGui::PopID();
ImGui::Unindent();
ImGui::NextColumn();
const auto part = double( ctt[cti[i]] ) * rztime;
char buf[128];
sprintf( buf, "%s (%.2f%%)", TimeToString( ctt[cti[i]] ), part * 100 );
ImGui::ProgressBar( part, ImVec2( -1, ty ), buf );
ImGui::NextColumn();
}
ImGui::TreePop();
}
}
ImGui::EndColumns();
}
else
{
auto ctt = std::make_unique<uint64_t[]>( children.size() );
auto cti = std::make_unique<uint32_t[]>( children.size() );
uint64_t ctime = 0;
for( size_t i=0; i<children.size(); i++ )
{
const auto cend = m_worker.GetZoneEnd( *children[i] );
const auto ct = cend - children[i]->gpuStart;
const auto& child = *children[i];
const auto cend = m_worker.GetZoneEnd( child );
const auto ct = cend - child.gpuStart;
ctime += ct;
ctt[i] = ct;
cti[i] = uint32_t( i );
@ -4626,6 +4781,7 @@ void View::DrawGpuInfoWindow()
ImGui::TreePop();
}
}
}
ImGui::End();