mirror/tracy
1
0
Fork 0
mirror of https://github.com/wolfpld/tracy.git synced 2024-09-20 05:42:18 +00:00
Code Issues Packages Projects Releases Wiki Activity
de5c4c678a
tracy/server/TracyView.cpp
Bartosz Taudul de5c4c678a
Extract memory UI from View.
2022-07-02 14:42:06 +02:00

8222 lines
335 KiB
C++
Raw Blame History

#ifdef _MSC_VER
# pragma warning( disable: 4267 ) // conversion from don't care to whatever, possible loss of data
#endif
#ifdef _WIN32
# include <malloc.h>
#else
# include <alloca.h>
#endif
#ifdef __MINGW32__
# define __STDC_FORMAT_MACROS
#endif
#include <algorithm>
#include <assert.h>
#include <chrono>
#include <inttypes.h>
#include <limits>
#include <math.h>
#include <mutex>
#include <numeric>
#include <sstream>
#include <stddef.h>
#include <stdlib.h>
#include <time.h>
#include "tracy_pdqsort.h"
#include "TracyColor.hpp"
#include "TracyFileRead.hpp"
#include "TracyFilesystem.hpp"
#include "TracyMouse.hpp"
#include "TracyPopcnt.hpp"
#include "TracyPrint.hpp"
#include "TracySort.hpp"
#include "TracySourceView.hpp"
#include "TracyView.hpp"
#include "../common/TracyStackFrames.hpp"
#include "imgui_internal.h"
#ifndef TRACY_NO_FILESELECTOR
# include "../nfd/nfd.h"
#endif
#ifdef _WIN32
# include <windows.h>
#elif defined __linux__
# include <sys/sysinfo.h>
#elif defined __APPLE__ || defined BSD
# include <sys/types.h>
# include <sys/sysctl.h>
#endif
#include "IconsFontAwesome5.h"
#ifndef M_PI_2
#define M_PI_2 1.57079632679489661923
#endif
namespace tracy
{
double s_time = 0;
static inline uint64_t GetThreadBit( uint8_t thread )
{
return uint64_t( 1 ) << thread;
}
static inline bool IsThreadWaiting( uint64_t bitlist, uint64_t threadBit )
{
return ( bitlist & threadBit ) != 0;
}
static inline bool AreOtherWaiting( uint64_t bitlist, uint64_t threadBit )
{
return ( bitlist & ~threadBit ) != 0;
}
enum { MinVisSize = 3 };
enum { MinFrameSize = 5 };
static View* s_instance = nullptr;
View::View( void(*cbMainThread)(std::function<void()>, bool), const char* addr, uint16_t port, ImFont* fixedWidth, ImFont* smallFont, ImFont* bigFont, SetTitleCallback stcb, GetWindowCallback gwcb, SetScaleCallback sscb )
: m_worker( addr, port )
, m_staticView( false )
, m_viewMode( ViewMode::LastFrames )
, m_viewModeHeuristicTry( true )
, m_forceConnectionPopup( true, true )
, m_frames( nullptr )
, m_messagesScrollBottom( true )
, m_reactToCrash( true )
, m_reactToLostConnection( true )
, m_smallFont( smallFont )
, m_bigFont( bigFont )
, m_fixedFont( fixedWidth )
, m_stcb( stcb )
, m_gwcb( gwcb )
, m_sscb( sscb )
, m_userData()
, m_cbMainThread( cbMainThread )
{
assert( s_instance == nullptr );
s_instance = this;
InitMemory();
InitTextEditor( fixedWidth );
}
View::View( void(*cbMainThread)(std::function<void()>, bool), FileRead& f, ImFont* fixedWidth, ImFont* smallFont, ImFont* bigFont, SetTitleCallback stcb, GetWindowCallback gwcb, SetScaleCallback sscb )
: m_worker( f )
, m_filename( f.GetFilename() )
, m_staticView( true )
, m_viewMode( ViewMode::Paused )
, m_frames( m_worker.GetFramesBase() )
, m_messagesScrollBottom( false )
, m_smallFont( smallFont )
, m_bigFont( bigFont )
, m_fixedFont( fixedWidth )
, m_stcb( stcb )
, m_gwcb( gwcb )
, m_sscb( sscb )
, m_userData( m_worker.GetCaptureProgram().c_str(), m_worker.GetCaptureTime() )
, m_cbMainThread( cbMainThread )
{
assert( s_instance == nullptr );
s_instance = this;
m_notificationTime = 4;
m_notificationText = std::string( "Trace loaded in " ) + TimeToString( m_worker.GetLoadTime() );
InitMemory();
InitTextEditor( fixedWidth );
SetViewToLastFrames();
m_userData.StateShouldBePreserved();
m_userData.LoadState( m_vd );
m_userData.LoadAnnotations( m_annotations );
m_sourceRegexValid = m_userData.LoadSourceSubstitutions( m_sourceSubstitutions );
if( m_worker.GetCallstackFrameCount() == 0 ) m_showUnknownFrames = false;
if( m_worker.GetCallstackSampleCount() == 0 ) m_showAllSymbols = true;
}
View::~View()
{
m_worker.Shutdown();
m_userData.SaveState( m_vd );
m_userData.SaveAnnotations( m_annotations );
m_userData.SaveSourceSubstitutions( m_sourceSubstitutions );
if( m_compare.loadThread.joinable() ) m_compare.loadThread.join();
if( m_saveThread.joinable() ) m_saveThread.join();
if( m_frameTexture ) FreeTexture( m_frameTexture, m_cbMainThread );
if( m_playback.texture ) FreeTexture( m_playback.texture, m_cbMainThread );
assert( s_instance != nullptr );
s_instance = nullptr;
}
void View::InitMemory()
{
#ifdef _WIN32
MEMORYSTATUSEX statex;
statex.dwLength = sizeof( statex );
GlobalMemoryStatusEx( &statex );
m_totalMemory = statex.ullTotalPhys;
#elif defined __linux__
struct sysinfo sysInfo;
sysinfo( &sysInfo );
m_totalMemory = sysInfo.totalram;
#elif defined __APPLE__
size_t memSize;
size_t sz = sizeof( memSize );
sysctlbyname( "hw.memsize", &memSize, &sz, nullptr, 0 );
m_totalMemory = memSize;
#elif defined BSD
size_t memSize;
size_t sz = sizeof( memSize );
sysctlbyname( "hw.physmem", &memSize, &sz, nullptr, 0 );
m_totalMemory = memSize;
#else
m_totalMemory = 0;
#endif
}
void View::InitTextEditor( ImFont* font )
{
m_sourceView = std::make_unique<SourceView>( m_gwcb );
m_sourceViewFile = nullptr;
}
void View::ViewSource( const char* fileName, int line )
{
assert( fileName );
m_sourceViewFile = fileName;
m_sourceView->OpenSource( fileName, line, *this, m_worker );
}
void View::ViewSymbol( const char* fileName, int line, uint64_t baseAddr, uint64_t symAddr )
{
assert( fileName || symAddr );
m_sourceViewFile = fileName ? fileName : (const char*)~uint64_t( 0 );
m_sourceView->OpenSymbol( fileName, line, baseAddr, symAddr, m_worker, *this );
}
bool View::ViewDispatch( const char* fileName, int line, uint64_t symAddr )
{
if( line == 0 )
{
fileName = nullptr;
}
else
{
if( !SourceFileValid( fileName, m_worker.GetCaptureTime(), *this, m_worker ) )
{
fileName = nullptr;
line = 0;
}
}
if( symAddr == 0 )
{
if( line != 0 )
{
ViewSource( fileName, line );
return true;
}
return false;
}
else
{
uint64_t baseAddr = 0;
if( m_worker.HasSymbolCode( symAddr ) )
{
baseAddr = symAddr;
}
else
{
const auto parentAddr = m_worker.GetSymbolForAddress( symAddr );
if( parentAddr != 0 && m_worker.HasSymbolCode( parentAddr ) )
{
baseAddr = parentAddr;
}
}
if( baseAddr != 0 || line != 0 )
{
ViewSymbol( fileName, line, baseAddr, symAddr );
return true;
}
return false;
}
}
void View::DrawHelpMarker( const char* desc ) const
{
TextDisabledUnformatted( "(?)" );
if( ImGui::IsItemHovered() )
{
const auto ty = ImGui::GetTextLineHeight();
ImGui::BeginTooltip();
ImGui::PushTextWrapPos( 450.0f * ty / 15.f );
ImGui::TextUnformatted( desc );
ImGui::PopTextWrapPos();
ImGui::EndTooltip();
}
}
void View::AddAnnotation( int64_t start, int64_t end )
{
auto ann = std::make_unique<Annotation>();
ann->range.active = true;
ann->range.min = start;
ann->range.max = end;
ann->color = 0x888888;
m_selectedAnnotation = ann.get();
m_annotations.emplace_back( std::move( ann ) );
pdqsort_branchless( m_annotations.begin(), m_annotations.end(), []( const auto& lhs, const auto& rhs ) { return lhs->range.min < rhs->range.min; } );
}
static const char* CompressionName[] = {
"LZ4",
"LZ4 HC",
"LZ4 HC extreme",
"Zstd",
nullptr
};
static const char* CompressionDesc[] = {
"Fastest save, fast load time, big file size",
"Slow save, fastest load time, reasonable file size",
"Very slow save, fastest load time, file smaller than LZ4 HC",
"Configurable save time (fast-slowest), reasonable load time, smallest file size",
nullptr
};
static_assert( sizeof( CompressionName ) == sizeof( CompressionDesc ), "Unmatched compression names and descriptions" );
bool View::Draw()
{
HandshakeStatus status = (HandshakeStatus)s_instance->m_worker.GetHandshakeStatus();
switch( status )
{
case HandshakeProtocolMismatch:
ImGui::OpenPopup( "Protocol mismatch" );
break;
case HandshakeNotAvailable:
ImGui::OpenPopup( "Client not ready" );
break;
case HandshakeDropped:
ImGui::OpenPopup( "Client disconnected" );
break;
default:
break;
}
const auto& failure = s_instance->m_worker.GetFailureType();
if( failure != Worker::Failure::None )
{
ImGui::OpenPopup( "Instrumentation failure" );
}
if( ImGui::BeginPopupModal( "Protocol mismatch", nullptr, ImGuiWindowFlags_AlwaysAutoResize ) )
{
ImGui::PushFont( s_instance->m_bigFont );
TextCentered( ICON_FA_EXCLAMATION_TRIANGLE );
ImGui::PopFont();
ImGui::TextUnformatted( "The client you are trying to connect to uses incompatible protocol version.\nMake sure you are using the same Tracy version on both client and server." );
ImGui::Separator();
if( ImGui::Button( "My bad" ) )
{
ImGui::CloseCurrentPopup();
ImGui::EndPopup();
return false;
}
ImGui::SameLine();
if( ImGui::Button( "Reconnect" ) )
{
ImGui::CloseCurrentPopup();
ImGui::EndPopup();
s_instance->m_reconnectRequested = true;
return false;
}
ImGui::EndPopup();
}
if( ImGui::BeginPopupModal( "Client not ready", nullptr, ImGuiWindowFlags_AlwaysAutoResize ) )
{
ImGui::PushFont( s_instance->m_bigFont );
TextCentered( ICON_FA_LIGHTBULB );
ImGui::PopFont();
ImGui::TextUnformatted( "The client you are trying to connect to is no longer able to sent profiling data,\nbecause another server was already connected to it.\nYou can do the following:\n\n 1. Restart the client application.\n 2. Rebuild the client application with on-demand mode enabled." );
ImGui::Separator();
if( ImGui::Button( "I understand" ) )
{
ImGui::CloseCurrentPopup();
ImGui::EndPopup();
return false;
}
ImGui::SameLine();
if( ImGui::Button( "Reconnect" ) )
{
ImGui::CloseCurrentPopup();
ImGui::EndPopup();
s_instance->m_reconnectRequested = true;
return false;
}
ImGui::EndPopup();
}
if( ImGui::BeginPopupModal( "Client disconnected", nullptr, ImGuiWindowFlags_AlwaysAutoResize ) )
{
ImGui::PushFont( s_instance->m_bigFont );
TextCentered( ICON_FA_HANDSHAKE );
ImGui::PopFont();
ImGui::TextUnformatted( "The client you are trying to connect to has disconnected during the initial\nconnection handshake. Please check your network configuration." );
ImGui::Separator();
if( ImGui::Button( "Will do" ) )
{
ImGui::CloseCurrentPopup();
ImGui::EndPopup();
return false;
}
ImGui::SameLine();
if( ImGui::Button( "Reconnect" ) )
{
ImGui::CloseCurrentPopup();
ImGui::EndPopup();
s_instance->m_reconnectRequested = true;
return false;
}
ImGui::EndPopup();
}
if( ImGui::BeginPopupModal( "Instrumentation failure", nullptr, ImGuiWindowFlags_AlwaysAutoResize ) )
{
const auto& data = s_instance->m_worker.GetFailureData();
ImGui::PushFont( s_instance->m_bigFont );
TextCentered( ICON_FA_SKULL );
ImGui::PopFont();
ImGui::TextUnformatted( "Profiling session terminated due to improper instrumentation.\nPlease correct your program and try again." );
ImGui::TextUnformatted( "Reason:" );
ImGui::SameLine();
ImGui::TextUnformatted( Worker::GetFailureString( failure ) );
ImGui::Separator();
if( data.srcloc != 0 )
{
const auto& srcloc = s_instance->m_worker.GetSourceLocation( data.srcloc );
if( srcloc.name.active )
{
TextFocused( "Zone name:", s_instance->m_worker.GetString( srcloc.name ) );
}
TextFocused( "Function:", s_instance->m_worker.GetString( srcloc.function ) );
TextDisabledUnformatted( "Location:" );
ImGui::SameLine();
ImGui::TextUnformatted( LocationToString( s_instance->m_worker.GetString( srcloc.file ), srcloc.line ) );
}
if( data.thread != 0 )
{
TextFocused( "Thread:", s_instance->m_worker.GetThreadName( data.thread ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( data.thread ) );
if( s_instance->m_worker.IsThreadFiber( data.thread ) )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 0.2f, 0.6f, 0.2f, 1.f ), "Fiber" );
}
}
if( !data.message.empty() )
{
TextFocused( "Context:", data.message.c_str() );
}
if( data.callstack != 0 )
{
if( ImGui::TreeNode( "Call stack" ) )
{
ImGui::BeginChild( "##callstackFailure", ImVec2( 1200, 500 ) );
if( ImGui::BeginTable( "##callstack", 4, ImGuiTableFlags_Resizable | ImGuiTableFlags_Borders ) )
{
ImGui::TableSetupColumn( "Frame", ImGuiTableColumnFlags_WidthFixed | ImGuiTableColumnFlags_NoResize );
ImGui::TableSetupColumn( "Function" );
ImGui::TableSetupColumn( "Location" );
ImGui::TableSetupColumn( "Image" );
ImGui::TableHeadersRow();
auto& cs = s_instance->m_worker.GetCallstack( data.callstack );
int fidx = 0;
int bidx = 0;
for( auto& entry : cs )
{
auto frameData = s_instance->m_worker.GetCallstackFrame( entry );
if( !frameData )
{
ImGui::TableNextRow();
ImGui::TableNextColumn();
ImGui::Text( "%i", fidx++ );
ImGui::TableNextColumn();
char buf[32];
sprintf( buf, "%p", (void*)s_instance->m_worker.GetCanonicalPointer( entry ) );
ImGui::TextUnformatted( buf );
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
ImGui::TextUnformatted( "Click on entry to copy it to clipboard." );
ImGui::EndTooltip();
if( ImGui::IsItemClicked() )
{
ImGui::SetClipboardText( buf );
}
}
}
else
{
const auto fsz = frameData->size;
for( uint8_t f=0; f<fsz; f++ )
{
const auto& frame = frameData->data[f];
auto txt = s_instance->m_worker.GetString( frame.name );
if( fidx == 0 && f != fsz-1 )
{
auto test = s_tracyStackFrames;
bool match = false;
do
{
if( strcmp( txt, *test ) == 0 )
{
match = true;
break;
}
}
while( *++test );
if( match ) continue;
}
bidx++;
ImGui::TableNextRow();
ImGui::TableNextColumn();
if( f == fsz-1 )
{
ImGui::Text( "%i", fidx++ );
}
else
{
TextDisabledUnformatted( "inline" );
}
ImGui::TableNextColumn();
{
ImGui::PushTextWrapPos( 0.0f );
if( txt[0] == '[' )
{
TextDisabledUnformatted( txt );
}
else
{
ImGui::TextUnformatted( txt );
}
ImGui::PopTextWrapPos();
}
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
ImGui::TextUnformatted( "Click on entry to copy it to clipboard." );
ImGui::EndTooltip();
if( ImGui::IsItemClicked() )
{
ImGui::SetClipboardText( txt );
}
}
ImGui::TableNextColumn();
ImGui::PushTextWrapPos( 0.0f );
txt = s_instance->m_worker.GetString( frame.file );
TextDisabledUnformatted( LocationToString( txt, frame.line ) );
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
ImGui::TextUnformatted( "Click on entry to copy it to clipboard." );
ImGui::EndTooltip();
if( ImGui::IsItemClicked() )
{
ImGui::SetClipboardText( txt );
}
}
ImGui::PopTextWrapPos();
ImGui::TableNextColumn();
if( frameData->imageName.Active() )
{
TextDisabledUnformatted( s_instance->m_worker.GetString( frameData->imageName ) );
}
}
}
}
ImGui::EndTable();
}
ImGui::EndChild();
ImGui::TreePop();
}
}
ImGui::Separator();
if( ImGui::Button( "I understand" ) )
{
ImGui::CloseCurrentPopup();
s_instance->m_worker.ClearFailure();
}
ImGui::EndPopup();
}
bool saveFailed = false;
if( !s_instance->m_filenameStaging.empty() )
{
ImGui::OpenPopup( "Save trace" );
}
if( ImGui::BeginPopupModal( "Save trace", nullptr, ImGuiWindowFlags_AlwaysAutoResize ) )
{
assert( !s_instance->m_filenameStaging.empty() );
auto fn = s_instance->m_filenameStaging.c_str();
ImGui::PushFont( s_instance->m_bigFont );
TextFocused( "Path:", fn );
ImGui::PopFont();
ImGui::Separator();
static FileWrite::Compression comp = FileWrite::Compression::Fast;
static int zlvl = 6;
ImGui::TextUnformatted( ICON_FA_FILE_ARCHIVE " Trace compression" );
ImGui::SameLine();
TextDisabledUnformatted( "Can be changed later with the upgrade utility" );
ImGui::Indent();
int idx = 0;
while( CompressionName[idx] )
{
if( ImGui::RadioButton( CompressionName[idx], (int)comp == idx ) ) comp = (FileWrite::Compression)idx;
ImGui::SameLine();
TextDisabledUnformatted( CompressionDesc[idx] );
idx++;
}
ImGui::Unindent();
ImGui::TextUnformatted( "Zstd level" );
ImGui::SameLine();
TextDisabledUnformatted( "Increasing level decreases file size, but increases save and load times" );
ImGui::Indent();
if( ImGui::SliderInt( "##zstd", &zlvl, 1, 22, "%d", ImGuiSliderFlags_AlwaysClamp ) )
{
comp = FileWrite::Compression::Zstd;
}
ImGui::Unindent();
static bool buildDict = false;
if( s_instance->m_worker.GetFrameImageCount() != 0 )
{
ImGui::Separator();
ImGui::Checkbox( "Build frame images dictionary", &buildDict );
ImGui::SameLine();
TextDisabledUnformatted( "Decreases run-time memory requirements" );
}
ImGui::Separator();
if( ImGui::Button( ICON_FA_SAVE " Save trace" ) )
{
saveFailed = !s_instance->Save( fn, comp, zlvl, buildDict );
s_instance->m_filenameStaging.clear();
ImGui::CloseCurrentPopup();
}
ImGui::SameLine();
if( ImGui::Button( "Cancel" ) )
{
s_instance->m_filenameStaging.clear();
ImGui::CloseCurrentPopup();
}
ImGui::EndPopup();
}
if( saveFailed ) ImGui::OpenPopup( "Save failed" );
if( ImGui::BeginPopupModal( "Save failed", nullptr, ImGuiWindowFlags_AlwaysAutoResize ) )
{
ImGui::PushFont( s_instance->m_bigFont );
TextCentered( ICON_FA_EXCLAMATION_TRIANGLE );
ImGui::PopFont();
ImGui::TextUnformatted( "Could not save trace at the specified location. Try again somewhere else." );
ImGui::Separator();
if( ImGui::Button( "Oh well" ) ) ImGui::CloseCurrentPopup();
ImGui::EndPopup();
}
s_time += ImGui::GetIO().DeltaTime;
return s_instance->DrawImpl();
}
static const char* MainWindowButtons[] = {
ICON_FA_PLAY " Resume",
ICON_FA_PAUSE " Pause",
ICON_FA_SQUARE " Stopped"
};
enum { MainWindowButtonsCount = sizeof( MainWindowButtons ) / sizeof( *MainWindowButtons ) };
bool View::DrawImpl()
{
if( !m_worker.HasData() )
{
bool keepOpen = true;
char tmp[2048];
sprintf( tmp, "%s###Connection", m_worker.GetAddr().c_str() );
ImGui::Begin( tmp, &keepOpen, ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_NoCollapse );
ImGui::PushFont( m_bigFont );
TextCentered( ICON_FA_WIFI );
ImGui::PopFont();
ImGui::TextUnformatted( "Waiting for connection..." );
DrawWaitingDots( s_time );
ImGui::End();
return keepOpen;
}
if( !m_uarchSet )
{
m_uarchSet = true;
m_sourceView->SetCpuId( m_worker.GetCpuId() );
}
if( !m_userData.Valid() ) m_userData.Init( m_worker.GetCaptureProgram().c_str(), m_worker.GetCaptureTime() );
if( m_saveThreadState.load( std::memory_order_acquire ) == SaveThreadState::NeedsJoin )
{
m_saveThread.join();
m_saveThreadState.store( SaveThreadState::Inert, std::memory_order_release );
const auto src = m_srcFileBytes.load( std::memory_order_relaxed );
const auto dst = m_dstFileBytes.load( std::memory_order_relaxed );
m_notificationTime = 4;
char buf[1024];
sprintf( buf, "Trace size %s (%.2f%% ratio)", MemSizeToString( dst ), 100.f * dst / src );
m_notificationText = buf;
}
const auto& io = ImGui::GetIO();
assert( m_shortcut == ShortcutAction::None );
if( io.KeyCtrl )
{
if( ImGui::IsKeyPressed( ImGuiKey_F ) )
{
m_findZone.show = true;
m_shortcut = ShortcutAction::OpenFind;
}
}
if( !m_frames ) m_frames = m_worker.GetFramesBase();
const auto th = ImGui::GetTextLineHeight();
float bw = 0;
for( int i=0; i<MainWindowButtonsCount; i++ )
{
bw = std::max( bw, ImGui::CalcTextSize( MainWindowButtons[i] ).x );
}
bw += th;
bool keepOpen = true;
bool* keepOpenPtr = nullptr;
(void)keepOpenPtr;
if( m_staticView )
{
keepOpenPtr = &keepOpen;
}
#ifndef TRACY_NO_ROOT_WINDOW
if( !m_titleSet && m_stcb )
{
m_titleSet = true;
m_stcb( m_worker.GetCaptureName().c_str() );
}
ImGuiViewport* viewport = ImGui::GetMainViewport();
{
auto& style = ImGui::GetStyle();
const auto wrPrev = style.WindowRounding;
const auto wbsPrev = style.WindowBorderSize;
const auto wpPrev = style.WindowPadding;
style.WindowRounding = 0.f;
style.WindowBorderSize = 0.f;
style.WindowPadding = ImVec2( 4.f, 4.f );
style.Colors[ImGuiCol_WindowBg] = ImVec4( 0.129f, 0.137f, 0.11f, 1.f );
ImGui::SetNextWindowPos( viewport->Pos );
ImGui::SetNextWindowSize( ImVec2( m_rootWidth, m_rootHeight ) );
ImGui::SetNextWindowViewport( viewport->ID );
ImGui::Begin( "Timeline view###Profiler", nullptr, ImGuiWindowFlags_NoScrollbar | ImGuiWindowFlags_NoScrollWithMouse | ImGuiWindowFlags_NoBringToFrontOnFocus | ImGuiWindowFlags_NoTitleBar | ImGuiWindowFlags_NoResize | ImGuiWindowFlags_NoSavedSettings | ImGuiWindowFlags_NoFocusOnAppearing | ImGuiWindowFlags_NoMove | ImGuiWindowFlags_NoDocking | ImGuiWindowFlags_NoNavFocus );
style.WindowRounding = wrPrev;
style.WindowBorderSize = wbsPrev;
style.WindowPadding = wpPrev;
style.Colors[ImGuiCol_WindowBg] = ImVec4( 0.11f, 0.11f, 0.08f, 1.f );
}
#else
char tmp[2048];
sprintf( tmp, "%s###Profiler", m_worker.GetCaptureName().c_str() );
ImGui::SetNextWindowSize( ImVec2( 1550, 800 ), ImGuiCond_FirstUseEver );
ImGui::Begin( tmp, keepOpenPtr, ImGuiWindowFlags_NoScrollbar | ImGuiWindowFlags_NoBringToFrontOnFocus );
#endif
if( !m_staticView )
{
if( ImGui::Button( ICON_FA_WIFI ) || m_forceConnectionPopup )
{
if( m_forceConnectionPopup )
{
m_forceConnectionPopup.Decay( false );
ImGui::SetNextWindowPos( viewport->Pos + ImGui::GetCursorPos() );
}
ImGui::OpenPopup( "TracyConnectionPopup" );
}
ImGui::SameLine();
if( ImGui::BeginPopup( "TracyConnectionPopup" ) )
{
const bool wasDisconnectIssued = m_disconnectIssued;
const bool discardData = !DrawConnection();
const bool disconnectIssuedJustNow = m_disconnectIssued != wasDisconnectIssued;
if( discardData ) keepOpen = false;
if( disconnectIssuedJustNow || discardData ) ImGui::CloseCurrentPopup();
ImGui::EndPopup();
}
}
std::lock_guard<std::mutex> lock( m_worker.GetDataLock() );
m_worker.DoPostponedWork();
if( !m_worker.IsDataStatic() )
{
if( m_worker.IsConnected() )
{
if( ImGui::Button( m_viewMode == ViewMode::Paused ? MainWindowButtons[0] : MainWindowButtons[1], ImVec2( bw, 0 ) ) )
{
if( m_viewMode != ViewMode::Paused )
{
m_viewMode = ViewMode::Paused;
m_viewModeHeuristicTry = false;
}
else
{
ImGui::OpenPopup( "viewMode" );
}
}
}
else
{
ImGui::BeginDisabled();
ImGui::ButtonEx( MainWindowButtons[2], ImVec2( bw, 0 ) );
ImGui::EndDisabled();
}
if( ImGui::BeginPopup( "viewMode" ) )
{
if( ImGui::Selectable( ICON_FA_SEARCH_PLUS " Newest three frames" ) )
{
m_viewMode = ViewMode::LastFrames;
}
if( ImGui::Selectable( ICON_FA_RULER_HORIZONTAL " Use current zoom level" ) )
{
m_viewMode = ViewMode::LastRange;
}
ImGui::EndPopup();
}
else if( m_viewModeHeuristicTry )
{
const auto lastTime = m_worker.GetLastTime();
if( lastTime > 5*1000*1000*1000ll )
{
if( m_viewMode == ViewMode::LastFrames && m_worker.GetFrameCount( *m_worker.GetFramesBase() ) <= 2 )
{
m_viewMode = ViewMode::LastRange;
ZoomToRange( lastTime - 5*1000*1000*1000ll, lastTime, false );
}
else
{
m_viewModeHeuristicTry = false;
}
}
}
}
else
{
ImGui::PushStyleColor( ImGuiCol_Button, (ImVec4)ImColor::HSV( 0.f, 0.6f, 0.6f) );
ImGui::PushStyleColor( ImGuiCol_ButtonHovered, (ImVec4)ImColor::HSV( 0.f, 0.7f, 0.7f) );
ImGui::PushStyleColor( ImGuiCol_ButtonActive, (ImVec4)ImColor::HSV( 0.f, 0.8f, 0.8f) );
if( ImGui::Button( ICON_FA_POWER_OFF ) ) keepOpen = false;
ImGui::PopStyleColor( 3 );
}
ImGui::SameLine();
ToggleButton( ICON_FA_COG " Options", m_showOptions );
ImGui::SameLine();
ToggleButton( ICON_FA_TAGS " Messages", m_showMessages );
ImGui::SameLine();
ToggleButton( ICON_FA_SEARCH " Find zone", m_findZone.show );
ImGui::SameLine();
ToggleButton( ICON_FA_SORT_AMOUNT_UP " Statistics", m_showStatistics );
ImGui::SameLine();
ToggleButton( ICON_FA_MEMORY " Memory", m_memInfo.show );
ImGui::SameLine();
ToggleButton( ICON_FA_BALANCE_SCALE " Compare", m_compare.show );
ImGui::SameLine();
ToggleButton( ICON_FA_FINGERPRINT " Info", m_showInfo );
ImGui::SameLine();
if( ImGui::Button( ICON_FA_TOOLS ) ) ImGui::OpenPopup( "ToolsPopup" );
if( ImGui::BeginPopup( "ToolsPopup" ) )
{
const auto ficnt = m_worker.GetFrameImageCount();
if( ButtonDisablable( ICON_FA_PLAY " Playback", ficnt == 0 ) )
{
m_showPlayback = true;
}
const auto& ctd = m_worker.GetCpuThreadData();
if( ButtonDisablable( ICON_FA_SLIDERS_H " CPU data", ctd.empty() ) )
{
m_showCpuDataWindow = true;
}
ToggleButton( ICON_FA_STICKY_NOTE " Annotations", m_showAnnotationList );
ToggleButton( ICON_FA_RULER " Limits", m_showRanges );
const auto cscnt = m_worker.GetContextSwitchSampleCount();
if( ButtonDisablable( ICON_FA_HOURGLASS_HALF " Wait stacks", cscnt == 0 ) )
{
m_showWaitStacks = true;
}
ImGui::EndPopup();
}
if( m_sscb )
{
ImGui::SameLine();
if( ImGui::Button( ICON_FA_SEARCH_PLUS ) ) ImGui::OpenPopup( "ZoomPopup" );
if( ImGui::BeginPopup( "ZoomPopup" ) )
{
if( ImGui::Button( "50%" ) ) m_sscb( 1.f/2, m_fixedFont, m_bigFont, m_smallFont );
if( ImGui::Button( "57%" ) ) m_sscb( 1.f/1.75f, m_fixedFont, m_bigFont, m_smallFont );
if( ImGui::Button( "66%" ) ) m_sscb( 1.f/1.5f, m_fixedFont, m_bigFont, m_smallFont );
if( ImGui::Button( "80%" ) ) m_sscb( 1.f/1.25f, m_fixedFont, m_bigFont, m_smallFont );
if( ImGui::Button( "100%" ) ) m_sscb( 1.f, m_fixedFont, m_bigFont, m_smallFont );
if( ImGui::Button( "125%" ) ) m_sscb( 1.25f, m_fixedFont, m_bigFont, m_smallFont );
if( ImGui::Button( "150%" ) ) m_sscb( 1.5f, m_fixedFont, m_bigFont, m_smallFont );
if( ImGui::Button( "175%" ) ) m_sscb( 1.75f, m_fixedFont, m_bigFont, m_smallFont );
if( ImGui::Button( "200%" ) ) m_sscb( 2.f, m_fixedFont, m_bigFont, m_smallFont );
if( ImGui::Button( "225%" ) ) m_sscb( 2.25f, m_fixedFont, m_bigFont, m_smallFont );
if( ImGui::Button( "250%" ) ) m_sscb( 2.5f, m_fixedFont, m_bigFont, m_smallFont );
if( ImGui::Button( "275%" ) ) m_sscb( 2.75f, m_fixedFont, m_bigFont, m_smallFont );
if( ImGui::Button( "300%" ) ) m_sscb( 3.f, m_fixedFont, m_bigFont, m_smallFont );
ImGui::EndPopup();
}
}
ImGui::SameLine();
if( ImGui::SmallButton( " " ICON_FA_CARET_LEFT " " ) ) ZoomToPrevFrame();
ImGui::SameLine();
{
const auto vis = Vis( m_frames ).visible;
if( !vis )
{
ImGui::PushStyleColor( ImGuiCol_Text, GImGui->Style.Colors[ImGuiCol_TextDisabled] );
}
ImGui::Text( "%s: %s", m_frames->name == 0 ? "Frames" : m_worker.GetString( m_frames->name ), RealToString( m_worker.GetFrameCount( *m_frames ) ) );
if( !vis )
{
ImGui::PopStyleColor();
}
if( ImGui::IsItemClicked() ) ImGui::OpenPopup( "GoToFramePopup" );
}
ImGui::SameLine();
if( ImGui::SmallButton( " " ICON_FA_CARET_RIGHT " " ) ) ZoomToNextFrame();
ImGui::SameLine();
if( ImGui::BeginCombo( "##frameCombo", nullptr, ImGuiComboFlags_NoPreview ) )
{
auto& frames = m_worker.GetFrames();
for( auto& fd : frames )
{
bool isSelected = m_frames == fd;
if( ImGui::Selectable( fd->name == 0 ? "Frames" : m_worker.GetString( fd->name ), isSelected ) )
{
m_frames = fd;
}
if( isSelected )
{
ImGui::SetItemDefaultFocus();
}
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( fd->frames.size() ) );
}
ImGui::EndCombo();
}
if( ImGui::BeginPopup( "GoToFramePopup" ) )
{
static int frameNum = 1;
const bool mainFrameSet = m_frames->name == 0;
const auto numFrames = mainFrameSet ? m_frames->frames.size() - 1 : m_frames->frames.size();
const auto frameOffset = mainFrameSet ? 0 : 1;
ImGui::SetNextItemWidth( 120 * GetScale() );
const bool clicked = ImGui::InputInt( "##goToFrame", &frameNum, 1, 100, ImGuiInputTextFlags_EnterReturnsTrue );
frameNum = std::min( std::max( frameNum, 1 ), int( numFrames ) );
if( clicked ) ZoomToRange( m_worker.GetFrameBegin( *m_frames, frameNum - frameOffset ), m_worker.GetFrameEnd( *m_frames, frameNum - frameOffset ) );
ImGui::EndPopup();
}
{
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
const auto targetLabelSize = ImGui::CalcTextSize( "WWWWWWW" ).x;
auto cx = ImGui::GetCursorPosX();
ImGui::Text( ICON_FA_EYE " %s", TimeToString( m_vd.zvEnd - m_vd.zvStart ) );
TooltipIfHovered( "View span" );
ImGui::SameLine();
auto dx = ImGui::GetCursorPosX() - cx;
if( dx < targetLabelSize ) ImGui::SameLine( cx + targetLabelSize );
cx = ImGui::GetCursorPosX();
ImGui::Text( ICON_FA_DATABASE " %s", TimeToString( m_worker.GetLastTime() ) );
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
ImGui::Text( "Time span" );
ImGui::EndTooltip();
if( ImGui::IsItemClicked( 2 ) )
{
ZoomToRange( 0, m_worker.GetLastTime() );
}
}
ImGui::SameLine();
dx = ImGui::GetCursorPosX() - cx;
if( dx < targetLabelSize ) ImGui::SameLine( cx + targetLabelSize );
cx = ImGui::GetCursorPosX();
ImGui::Text( ICON_FA_MEMORY " %s", MemSizeToString( memUsage ) );
TooltipIfHovered( "Profiler memory usage" );
if( m_totalMemory != 0 )
{
ImGui::SameLine();
const auto memUse = float( memUsage ) / m_totalMemory * 100;
if( memUse < 80 )
{
ImGui::TextDisabled( "(%.2f%%)", memUse );
}
else
{
ImGui::TextColored( ImVec4( 1.f, 0.25f, 0.25f, 1.f ), "(%.2f%%)", memUse );
}
}
ImGui::SameLine();
dx = ImGui::GetCursorPosX() - cx;
if( dx < targetLabelSize ) ImGui::SameLine( cx + targetLabelSize );
ImGui::Spacing();
}
DrawNotificationArea();
m_frameHover = -1;
DrawFrames();
const auto dockspaceId = ImGui::GetID( "tracyDockspace" );
ImGui::DockSpace( dockspaceId, ImVec2( 0, 0 ), ImGuiDockNodeFlags_NoDockingInCentralNode );
if( ImGuiDockNode* node = ImGui::DockBuilderGetCentralNode( dockspaceId ) )
{
node->LocalFlags |= ImGuiDockNodeFlags_NoTabBar;
}
ImGui::SetNextWindowDockID( dockspaceId );
{
auto& style = ImGui::GetStyle();
const auto wpPrev = style.WindowPadding;
style.WindowPadding = ImVec2( 1, 0 );
#ifndef TRACY_NO_ROOT_WINDOW
style.Colors[ImGuiCol_WindowBg] = ImVec4( 0.129f, 0.137f, 0.11f, 1.f );
#endif
ImGui::Begin( "Work area", nullptr, ImGuiWindowFlags_NoNavFocus );
style.WindowPadding = wpPrev;
#ifndef TRACY_NO_ROOT_WINDOW
style.Colors[ImGuiCol_WindowBg] = ImVec4( 0.11f, 0.11f, 0.08f, 1.f );
#endif
}
DrawZones();
ImGui::End();
ImGui::End();
m_zoneHighlight = nullptr;
m_gpuHighlight = nullptr;
DrawInfoWindow();
if( m_showOptions ) DrawOptions();
if( m_showMessages ) DrawMessages();
if( m_findZone.show ) DrawFindZone();
if( m_showStatistics ) DrawStatistics();
if( m_memInfo.show ) DrawMemory();
if( m_memInfo.showAllocList ) DrawAllocList();
if( m_compare.show ) DrawCompare();
if( m_callstackInfoWindow != 0 ) DrawCallstackWindow();
if( m_memoryAllocInfoWindow >= 0 ) DrawMemoryAllocWindow();
if( m_showInfo ) DrawInfo();
if( m_sourceViewFile ) DrawTextEditor();
if( m_lockInfoWindow != InvalidId ) DrawLockInfoWindow();
if( m_showPlayback ) DrawPlayback();
if( m_showCpuDataWindow ) DrawCpuDataWindow();
if( m_selectedAnnotation ) DrawSelectedAnnotation();
if( m_showAnnotationList ) DrawAnnotationList();
if( m_sampleParents.symAddr != 0 ) DrawSampleParents();
if( m_showRanges ) DrawRanges();
if( m_showWaitStacks ) DrawWaitStacks();
if( m_setRangePopup.active )
{
m_setRangePopup.active = false;
ImGui::OpenPopup( "SetZoneRange" );
}
if( ImGui::BeginPopup( "SetZoneRange" ) )
{
const auto s = std::min( m_setRangePopup.min, m_setRangePopup.max );
const auto e = std::max( m_setRangePopup.min, m_setRangePopup.max );
if( ImGui::Selectable( ICON_FA_SEARCH " Limit find zone time range" ) )
{
m_findZone.range.active = true;
m_findZone.range.min = s;
m_findZone.range.max = e;
}
if( ImGui::Selectable( ICON_FA_SORT_AMOUNT_UP " Limit statistics time range" ) )
{
m_statRange.active = true;
m_statRange.min = s;
m_statRange.max = e;
}
if( ImGui::Selectable( ICON_FA_HOURGLASS_HALF " Limit wait stacks range" ) )
{
m_waitStackRange.active = true;
m_waitStackRange.min = s;
m_waitStackRange.max = e;
}
if( ImGui::Selectable( ICON_FA_MEMORY " Limit memory range" ) )
{
m_memInfo.range.active = true;
m_memInfo.range.min = s;
m_memInfo.range.max = e;
}
ImGui::Separator();
if( ImGui::Selectable( ICON_FA_STICKY_NOTE " Add annotation" ) )
{
AddAnnotation( s, e );
}
ImGui::EndPopup();
}
m_setRangePopupOpen = ImGui::IsPopupOpen( "SetZoneRange" );
if( m_zoomAnim.active )
{
if( m_viewMode == ViewMode::LastRange )
{
const auto delta = m_worker.GetLastTime() - m_vd.zvEnd;
if( delta != 0 )
{
m_zoomAnim.start0 += delta;
m_zoomAnim.start1 += delta;
m_zoomAnim.end0 += delta;
m_zoomAnim.end1 += delta;
}
}
m_zoomAnim.progress += io.DeltaTime * 3.33f;
if( m_zoomAnim.progress >= 1.f )
{
m_zoomAnim.active = false;
m_vd.zvStart = m_zoomAnim.start1;
m_vd.zvEnd = m_zoomAnim.end1;
}
else
{
const auto v = sqrt( sin( M_PI_2 * m_zoomAnim.progress ) );
m_vd.zvStart = int64_t( m_zoomAnim.start0 + ( m_zoomAnim.start1 - m_zoomAnim.start0 ) * v );
m_vd.zvEnd = int64_t( m_zoomAnim.end0 + ( m_zoomAnim.end1 - m_zoomAnim.end0 ) * v );
}
}
m_callstackBuzzAnim.Update( io.DeltaTime );
m_sampleParentBuzzAnim.Update( io.DeltaTime );
m_callstackTreeBuzzAnim.Update( io.DeltaTime );
m_zoneinfoBuzzAnim.Update( io.DeltaTime );
m_findZoneBuzzAnim.Update( io.DeltaTime );
m_optionsLockBuzzAnim.Update( io.DeltaTime );
m_lockInfoAnim.Update( io.DeltaTime );
m_statBuzzAnim.Update( io.DeltaTime );
if( m_firstFrame )
{
const auto now = std::chrono::high_resolution_clock::now();
if( m_firstFrameTime.time_since_epoch().count() == 0 )
{
m_firstFrameTime = now;
}
else
{
if( std::chrono::duration_cast<std::chrono::milliseconds>( now - m_firstFrameTime ).count() > 500 )
{
m_firstFrame = false;
}
}
}
if( m_reactToCrash )
{
auto& crash = m_worker.GetCrashEvent();
if( crash.thread != 0 )
{
m_reactToCrash = false;
ImGui::OpenPopup( "Application crashed!" );
}
}
if( ImGui::BeginPopupModal( "Application crashed!", nullptr, ImGuiWindowFlags_AlwaysAutoResize ) )
{
auto& crash = m_worker.GetCrashEvent();
assert( crash.thread != 0 );
ImGui::TextUnformatted( ICON_FA_SKULL );
ImGui::SameLine();
TextColoredUnformatted( 0xFF4444FF, "Application has crashed" );
ImGui::SameLine();
ImGui::TextUnformatted( ICON_FA_SKULL );
ImGui::Separator();
TextFocused( "Time:", TimeToString( crash.time ) );
TextFocused( "Thread:", m_worker.GetThreadName( crash.thread ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( crash.thread ) );
if( m_worker.IsThreadFiber( crash.thread ) )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 0.2f, 0.6f, 0.2f, 1.f ), "Fiber" );
}
TextFocused( "Reason:", m_worker.GetString( crash.message ) );
if( crash.callstack != 0 )
{
bool hilite = m_callstackInfoWindow == crash.callstack;
if( hilite )
{
SetButtonHighlightColor();
}
if( ImGui::Button( ICON_FA_ALIGN_JUSTIFY " Call stack" ) )
{
m_callstackInfoWindow = crash.callstack;
}
if( hilite )
{
ImGui::PopStyleColor( 3 );
}
if( ImGui::IsItemHovered() )
{
CallstackTooltip( crash.callstack );
}
}
ImGui::Separator();
if( ImGui::Button( ICON_FA_MICROSCOPE " Focus" ) ) CenterAtTime( crash.time );
ImGui::SameLine();
if( ImGui::Button( "Dismiss" ) ) ImGui::CloseCurrentPopup();
ImGui::EndPopup();
}
if( m_reactToLostConnection && !m_worker.IsConnected() )
{
m_reactToLostConnection = false;
const auto inFlight = m_worker.GetSendInFlight();
if( inFlight > 1 || ( inFlight == 1 && !m_worker.WasDisconnectIssued() ) )
{
ImGui::OpenPopup( "Connection lost!" );
}
}
if( ImGui::BeginPopupModal( "Connection lost!", nullptr, ImGuiWindowFlags_AlwaysAutoResize ) )
{
ImGui::PushFont( m_bigFont );
TextCentered( ICON_FA_PLUG );
ImGui::PopFont();
ImGui::TextUnformatted(
"Connection to the profiled application was lost\n"
"before all required profiling data could be retrieved.\n"
"This will result in missing source locations,\n"
"unresolved stack frames, etc." );
ImGui::Separator();
if( ImGui::Button( "Dismiss" ) ) ImGui::CloseCurrentPopup();
ImGui::EndPopup();
}
return keepOpen;
}
void View::DrawNotificationArea()
{
auto& io = ImGui::GetIO();
const auto ty = ImGui::GetTextLineHeight();
if( m_worker.IsConnected() )
{
size_t sqs;
{
std::shared_lock<std::shared_mutex> lock( m_worker.GetMbpsDataLock() );
sqs = m_worker.GetSendQueueSize();
}
if( sqs != 0 )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 1, 0, 0, 1 ), ICON_FA_SATELLITE_DISH );
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
TextFocused( "Query backlog:", RealToString( sqs ) );
ImGui::EndTooltip();
}
}
else
{
const auto sif = m_worker.GetSendInFlight();
if( sif != 0 )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 1, 0.75f, 0, 1 ), ICON_FA_SATELLITE_DISH );
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
TextFocused( "Queries in flight:", RealToString( sif ) );
ImGui::EndTooltip();
}
}
}
}
auto& crash = m_worker.GetCrashEvent();
if( crash.thread != 0 )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 1, 0, 0, 1 ), ICON_FA_SKULL );
if( ImGui::IsItemHovered() )
{
CrashTooltip();
if( IsMouseClicked( 0 ) )
{
m_showInfo = true;
}
if( IsMouseClicked( 2 ) )
{
CenterAtTime( crash.time );
}
}
}
if( m_worker.AreSamplesInconsistent() )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 1, 0.5, 0, 1 ), ICON_FA_EYE_DROPPER );
TooltipIfHovered( "Sampling data and ghost zones may be displayed wrongly due to data inconsistency. Save and reload the trace to fix this." );
}
if( m_vd.drawEmptyLabels )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 1, 0.5, 0, 1 ), ICON_FA_EXPAND );
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
ImGui::TextUnformatted( "Displaying empty labels." );
ImGui::EndTooltip();
if( IsMouseClicked( 0 ) ) m_vd.drawEmptyLabels = false;
}
}
if( !m_vd.drawContextSwitches )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 1, 0.5, 0, 1 ), ICON_FA_HIKING );
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
ImGui::TextUnformatted( "Context switches are hidden." );
ImGui::EndTooltip();
if( IsMouseClicked( 0 ) ) m_vd.drawContextSwitches = true;
}
}
if( !m_vd.drawCpuData )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 1, 0.5, 0, 1 ), ICON_FA_SLIDERS_H );
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
ImGui::TextUnformatted( "CPU data is hidden." );
ImGui::EndTooltip();
if( IsMouseClicked( 0 ) ) m_vd.drawCpuData = true;
}
}
if( !m_vd.drawGpuZones )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 1, 0.5, 0, 1 ), ICON_FA_EYE );
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
ImGui::TextUnformatted( "GPU zones are hidden." );
ImGui::EndTooltip();
if( IsMouseClicked( 0 ) ) m_vd.drawGpuZones = true;
}
}
if( !m_vd.drawZones )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 1, 0.5, 0, 1 ), ICON_FA_MICROCHIP );
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
ImGui::TextUnformatted( "CPU zones are hidden." );
ImGui::EndTooltip();
if( IsMouseClicked( 0 ) ) m_vd.drawZones = true;
}
}
#ifndef TRACY_NO_STATISTICS
if( !m_vd.ghostZones )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 1, 0.5, 0, 1 ), ICON_FA_GHOST );
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
ImGui::TextUnformatted( "Ghost zones are hidden." );
ImGui::EndTooltip();
if( IsMouseClicked( 0 ) ) m_vd.ghostZones = true;
}
}
#endif
if( !m_vd.drawLocks )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 1, 0.5, 0, 1 ), ICON_FA_LOCK );
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
ImGui::TextUnformatted( "Locks are hidden." );
ImGui::EndTooltip();
if( IsMouseClicked( 0 ) ) m_vd.drawLocks = true;
}
}
if( !m_vd.drawPlots )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 1, 0.5, 0, 1 ), ICON_FA_SIGNATURE );
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
ImGui::TextUnformatted( "Plots are hidden." );
ImGui::EndTooltip();
if( IsMouseClicked( 0 ) ) m_vd.drawPlots = true;
}
}
{
bool hidden = false;
for( auto& v : m_visData )
{
if( !v.second.visible )
{
hidden = true;
break;
}
}
if( hidden )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 1, 0.5, 0, 1 ), ICON_FA_LOW_VISION );
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
ImGui::TextUnformatted( "Some timeline entries are hidden." );
ImGui::EndTooltip();
if( IsMouseClicked( 0 ) ) m_showOptions = true;
}
}
}
if( !m_worker.IsBackgroundDone() )
{
ImGui::SameLine();
TextDisabledUnformatted( ICON_FA_TASKS );
ImGui::SameLine();
const auto pos = ImGui::GetCursorPos();
ImGui::TextUnformatted( " " );
ImGui::GetWindowDrawList()->AddCircleFilled( pos + ImVec2( 0, ty * 0.75f ), ty * ( 0.2f + ( sin( s_time * 8 ) + 1 ) * 0.125f ), 0xFF888888, 10 );
auto rmin = ImGui::GetItemRectMin();
rmin.x -= ty * 0.5f;
const auto rmax = ImGui::GetItemRectMax();
if( ImGui::IsMouseHoveringRect( rmin, rmax ) )
{
ImGui::BeginTooltip();
ImGui::TextUnformatted( "Processing background tasks" );
ImGui::EndTooltip();
}
}
if( m_saveThreadState.load( std::memory_order_relaxed ) == SaveThreadState::Saving )
{
ImGui::SameLine();
ImGui::TextUnformatted( ICON_FA_SAVE " Saving trace..." );
m_notificationTime = 0;
}
else if( m_notificationTime > 0 )
{
m_notificationTime -= std::min( io.DeltaTime, 0.25f );
ImGui::SameLine();
TextDisabledUnformatted( m_notificationText.c_str() );
}
ImGui::PushFont( m_smallFont );
const auto wpos = ImGui::GetWindowPos();
const auto w = ImGui::GetContentRegionAvail().x;
const auto fps = RealToString( int( io.Framerate + 0.5f ) );
const auto fpssz = ImGui::CalcTextSize( fps ).x;
ImGui::GetWindowDrawList()->AddText( wpos + ImVec2( w-fpssz, 0 ), 0x88FFFFFF, fps );
ImGui::PopFont();
}
bool View::DrawConnection()
{
const auto scale = GetScale();
const auto ty = ImGui::GetTextLineHeight();
const auto cs = ty * 0.9f;
const auto isConnected = m_worker.IsConnected();
{
std::shared_lock<std::shared_mutex> lock( m_worker.GetMbpsDataLock() );
TextFocused( isConnected ? "Connected to:" : "Disconnected:", m_worker.GetAddr().c_str() );
const auto& mbpsVector = m_worker.GetMbpsData();
const auto mbps = mbpsVector.back();
char buf[64];
if( mbps < 0.1f )
{
sprintf( buf, "%6.2f Kbps", mbps * 1000.f );
}
else
{
sprintf( buf, "%6.2f Mbps", mbps );
}
ImGui::Dummy( ImVec2( cs, 0 ) );
ImGui::SameLine();
ImGui::PlotLines( buf, mbpsVector.data(), mbpsVector.size(), 0, nullptr, 0, std::numeric_limits<float>::max(), ImVec2( 150 * scale, 0 ) );
TextDisabledUnformatted( "Ratio" );
ImGui::SameLine();
ImGui::Text( "%.1f%%", m_worker.GetCompRatio() * 100.f );
ImGui::SameLine();
TextDisabledUnformatted( "Real:" );
ImGui::SameLine();
ImGui::Text( "%6.2f Mbps", mbps / m_worker.GetCompRatio() );
TextFocused( "Data transferred:", MemSizeToString( m_worker.GetDataTransferred() ) );
TextFocused( "Query backlog:", RealToString( m_worker.GetSendQueueSize() ) );
}
const auto wpos = ImGui::GetWindowPos() + ImGui::GetWindowContentRegionMin();
ImGui::GetWindowDrawList()->AddCircleFilled( wpos + ImVec2( 1 + cs * 0.5, 3 + ty * 1.75 ), cs * 0.5, isConnected ? 0xFF2222CC : 0xFF444444, 10 );
{
std::lock_guard<std::mutex> lock( m_worker.GetDataLock() );
ImGui::SameLine();
TextFocused( "+", RealToString( m_worker.GetSendInFlight() ) );
const auto sz = m_worker.GetFrameCount( *m_frames );
if( sz > 1 )
{
const auto dt = m_worker.GetFrameTime( *m_frames, sz - 2 );
const auto fps = 1000000000.f / dt;
TextDisabledUnformatted( "FPS:" );
ImGui::SameLine();
ImGui::Text( "%6.1f", fps );
ImGui::SameLine();
TextFocused( "Frame time:", TimeToString( dt ) );
}
}
const auto& fis = m_worker.GetFrameImages();
if( !fis.empty() )
{
const auto fiScale = scale * 0.5f;
const auto& fi = fis.back();
if( fi != m_frameTextureConnPtr )
{
if( !m_frameTextureConn ) m_frameTextureConn = MakeTexture();
UpdateTexture( m_frameTextureConn, m_worker.UnpackFrameImage( *fi ), fi->w, fi->h );
m_frameTextureConnPtr = fi;
}
ImGui::Separator();
if( fi->flip )
{
ImGui::Image( m_frameTextureConn, ImVec2( fi->w * fiScale, fi->h * fiScale ), ImVec2( 0, 1 ), ImVec2( 1, 0 ) );
}
else
{
ImGui::Image( m_frameTextureConn, ImVec2( fi->w * fiScale, fi->h * fiScale ) );
}
}
ImGui::Separator();
if( ImGui::Button( ICON_FA_SAVE " Save trace" ) && m_saveThreadState.load( std::memory_order_relaxed ) == SaveThreadState::Inert )
{
#ifndef TRACY_NO_FILESELECTOR
nfdu8filteritem_t filter = { "Tracy Profiler trace file", "tracy" };
nfdu8char_t* fn;
auto res = NFD_SaveDialogU8( &fn, &filter, 1, nullptr, nullptr );
if( res == NFD_OKAY )
#else
const char* fn = "trace.tracy";
#endif
{
const auto sz = strlen( fn );
if( sz < 7 || memcmp( fn + sz - 6, ".tracy", 6 ) != 0 )
{
char tmp[1024];
sprintf( tmp, "%s.tracy", fn );
m_filenameStaging = tmp;
}
else
{
m_filenameStaging = fn;
}
#ifndef TRACY_NO_FILESELECTOR
NFD_FreePathU8( fn );
#endif
}
}
ImGui::SameLine( 0, 2 * ty );
const char* stopStr = ICON_FA_PLUG " Stop";
std::lock_guard<std::mutex> lock( m_worker.GetDataLock() );
if( !m_disconnectIssued && m_worker.IsConnected() )
{
if( ImGui::Button( stopStr ) )
{
m_worker.Disconnect();
m_disconnectIssued = true;
}
}
else
{
ImGui::BeginDisabled();
ImGui::Button( stopStr );
ImGui::EndDisabled();
}
ImGui::SameLine();
if( ImGui::Button( ICON_FA_EXCLAMATION_TRIANGLE " Discard" ) )
{
ImGui::OpenPopup( "Confirm trace discard" );
}
if( ImGui::BeginPopupModal( "Confirm trace discard", nullptr, ImGuiWindowFlags_AlwaysAutoResize ) )
{
ImGui::PushFont( m_bigFont );
TextCentered( ICON_FA_EXCLAMATION_TRIANGLE );
ImGui::PopFont();
ImGui::TextUnformatted( "All unsaved profiling data will be lost!" );
ImGui::TextUnformatted( "Are you sure you want to proceed?" );
ImGui::Separator();
if( ImGui::Button( "Yes" ) )
{
ImGui::CloseCurrentPopup();
ImGui::EndPopup();
return false;
}
ImGui::SameLine();
if( ImGui::Button( "Reconnect" ) )
{
ImGui::CloseCurrentPopup();
ImGui::EndPopup();
m_reconnectRequested = true;
return false;
}
ImGui::SameLine( 0, ty * 2 );
if( ImGui::Button( "No", ImVec2( ty * 6, 0 ) ) )
{
ImGui::CloseCurrentPopup();
}
ImGui::EndPopup();
}
if( m_worker.IsConnected() )
{
const auto& params = m_worker.GetParameters();
if( !params.empty() )
{
ImGui::Separator();
if( ImGui::TreeNode( "Trace parameters" ) )
{
if( ImGui::BeginTable( "##traceparams", 2, ImGuiTableFlags_Borders ) )
{
ImGui::TableSetupColumn( "Name" );
ImGui::TableSetupColumn( "Value", ImGuiTableColumnFlags_WidthFixed | ImGuiTableColumnFlags_NoResize );
ImGui::TableHeadersRow();
size_t idx = 0;
for( auto& p : params )
{
ImGui::TableNextRow();
ImGui::TableNextColumn();
ImGui::TextUnformatted( m_worker.GetString( p.name ) );
ImGui::TableNextColumn();
ImGui::PushID( idx );
if( p.isBool )
{
bool val = p.val;
if( ImGui::Checkbox( "", &val ) )
{
m_worker.SetParameter( idx, int32_t( val ) );
}
}
else
{
auto val = int( p.val );
if( ImGui::InputInt( "", &val, 1, 100, ImGuiInputTextFlags_EnterReturnsTrue ) )
{
m_worker.SetParameter( idx, int32_t( val ) );
}
}
ImGui::PopID();
idx++;
}
ImGui::EndTable();
}
ImGui::TreePop();
}
}
}
return true;
}
void View::HandleRange( Range& range, int64_t timespan, const ImVec2& wpos, float w )
{
if( !IsMouseDown( 0 ) ) range.modMin = range.modMax = false;
if( !range.active ) return;
auto& io = ImGui::GetIO();
if( range.modMin )
{
const auto nspx = double( timespan ) / w;
range.min = m_vd.zvStart + ( io.MousePos.x - wpos.x ) * nspx;
range.hiMin = true;
ConsumeMouseEvents( 0 );
ImGui::SetMouseCursor( ImGuiMouseCursor_ResizeEW );
if( range.min > range.max )
{
std::swap( range.min, range.max );
std::swap( range.hiMin, range.hiMax );
std::swap( range.modMin, range.modMax );
}
}
else if( range.modMax )
{
const auto nspx = double( timespan ) / w;
range.max = m_vd.zvStart + ( io.MousePos.x - wpos.x ) * nspx;
range.hiMax = true;
ConsumeMouseEvents( 0 );
ImGui::SetMouseCursor( ImGuiMouseCursor_ResizeEW );
if( range.min > range.max )
{
std::swap( range.min, range.max );
std::swap( range.hiMin, range.hiMax );
std::swap( range.modMin, range.modMax );
}
}
else
{
const auto pxns = w / double( timespan );
const auto px0 = ( range.min - m_vd.zvStart ) * pxns;
if( abs( px0 - ( io.MousePos.x - wpos.x ) ) < 3 )
{
range.hiMin = true;
ImGui::SetMouseCursor( ImGuiMouseCursor_ResizeEW );
if( IsMouseClicked( 0 ) )
{
range.modMin = true;
range.min = m_vd.zvStart + ( io.MousePos.x - wpos.x ) / pxns;
ConsumeMouseEvents( 0 );
if( range.min > range.max )
{
std::swap( range.min, range.max );
std::swap( range.hiMin, range.hiMax );
std::swap( range.modMin, range.modMax );
}
}
}
else
{
const auto px1 = ( range.max - m_vd.zvStart ) * pxns;
if( abs( px1 - ( io.MousePos.x - wpos.x ) ) < 3 )
{
range.hiMax = true;
ImGui::SetMouseCursor( ImGuiMouseCursor_ResizeEW );
if( IsMouseClicked( 0 ) )
{
range.modMax = true;
range.max = m_vd.zvStart + ( io.MousePos.x - wpos.x ) / pxns;
ConsumeMouseEvents( 0 );
if( range.min > range.max )
{
std::swap( range.min, range.max );
std::swap( range.hiMin, range.hiMax );
std::swap( range.modMin, range.modMax );
}
}
}
}
}
}
void View::HandleZoneViewMouse( int64_t timespan, const ImVec2& wpos, float w, double& pxns )
{
assert( timespan > 0 );
auto& io = ImGui::GetIO();
const auto nspx = double( timespan ) / w;
if( IsMouseClicked( 0 ) )
{
m_highlight.active = true;
m_highlight.start = m_highlight.end = m_vd.zvStart + ( io.MousePos.x - wpos.x ) * nspx;
}
else if( IsMouseDragging( 0 ) )
{
m_highlight.end = m_vd.zvStart + ( io.MousePos.x - wpos.x ) * nspx;
}
else if( m_highlight.active )
{
if( ImGui::GetIO().KeyCtrl && m_highlight.start != m_highlight.end )
{
m_setRangePopup = RangeSlim { m_highlight.start, m_highlight.end, true };
}
m_highlight.active = false;
}
if( IsMouseClicked( 2 ) )
{
m_highlightZoom.active = true;
m_highlightZoom.start = m_highlightZoom.end = m_vd.zvStart + ( io.MousePos.x - wpos.x ) * nspx;
}
else if( IsMouseDragging( 2 ) )
{
m_highlightZoom.end = m_vd.zvStart + ( io.MousePos.x - wpos.x ) * nspx;
}
else if( m_highlightZoom.active )
{
if( m_highlightZoom.start != m_highlightZoom.end )
{
const auto s = std::min( m_highlightZoom.start, m_highlightZoom.end );
const auto e = std::max( m_highlightZoom.start, m_highlightZoom.end );
// ZoomToRange disables m_highlightZoom.active
if( io.KeyCtrl )
{
const auto tsOld = m_vd.zvEnd - m_vd.zvStart;
const auto tsNew = e - s;
const auto mul = double( tsOld ) / tsNew;
const auto left = s - m_vd.zvStart;
const auto right = m_vd.zvEnd - e;
auto start = m_vd.zvStart - left * mul;
auto end = m_vd.zvEnd + right * mul;
if( end - start > 1000ll * 1000 * 1000 * 60 * 60 * 24 * 10 )
{
start = -1000ll * 1000 * 1000 * 60 * 60 * 24 * 5;
end = 1000ll * 1000 * 1000 * 60 * 60 * 24 * 5;
}
ZoomToRange( start, end );
}
else
{
ZoomToRange( s, e );
}
}
else
{
m_highlightZoom.active = false;
}
}
const auto hwheel_delta = io.MouseWheelH * 100.f;
if( IsMouseDragging( 1 ) || hwheel_delta != 0 )
{
m_viewMode = ViewMode::Paused;
m_viewModeHeuristicTry = false;
m_zoomAnim.active = false;
if( !m_playback.pause && m_playback.sync ) m_playback.pause = true;
const auto delta = GetMouseDragDelta( 1 );
m_yDelta = delta.y;
const auto dpx = int64_t( (delta.x * nspx) + (hwheel_delta * nspx));
if( dpx != 0 )
{
m_vd.zvStart -= dpx;
m_vd.zvEnd -= dpx;
io.MouseClickedPos[1].x = io.MousePos.x;
if( m_vd.zvStart < -1000ll * 1000 * 1000 * 60 * 60 * 24 * 5 )
{
const auto range = m_vd.zvEnd - m_vd.zvStart;
m_vd.zvStart = -1000ll * 1000 * 1000 * 60 * 60 * 24 * 5;
m_vd.zvEnd = m_vd.zvStart + range;
}
else if( m_vd.zvEnd > 1000ll * 1000 * 1000 * 60 * 60 * 24 * 5 )
{
const auto range = m_vd.zvEnd - m_vd.zvStart;
m_vd.zvEnd = 1000ll * 1000 * 1000 * 60 * 60 * 24 * 5;
m_vd.zvStart = m_vd.zvEnd - range;
}
}
}
const auto wheel = io.MouseWheel;
if( wheel != 0 )
{
if( m_viewMode == ViewMode::LastFrames ) m_viewMode = ViewMode::LastRange;
const double mouse = io.MousePos.x - wpos.x;
const auto p = mouse / w;
int64_t t0, t1;
if( m_zoomAnim.active )
{
t0 = m_zoomAnim.start1;
t1 = m_zoomAnim.end1;
}
else
{
t0 = m_vd.zvStart;
t1 = m_vd.zvEnd;
}
const auto zoomSpan = t1 - t0;
const auto p1 = zoomSpan * p;
const auto p2 = zoomSpan - p1;
double mod = 0.25;
if( io.KeyCtrl ) mod = 0.05;
else if( io.KeyShift ) mod = 0.5;
if( wheel > 0 )
{
t0 += int64_t( p1 * mod );
t1 -= int64_t( p2 * mod );
}
else if( zoomSpan < 1000ll * 1000 * 1000 * 60 * 60 )
{
t0 -= std::max( int64_t( 1 ), int64_t( p1 * mod ) );
t1 += std::max( int64_t( 1 ), int64_t( p2 * mod ) );
}
ZoomToRange( t0, t1, !m_worker.IsConnected() || m_viewMode == ViewMode::Paused );
}
}
void View::DrawZoneFramesHeader()
{
const auto wpos = ImGui::GetCursorScreenPos();
const auto dpos = wpos + ImVec2( 0.5f, 0.5f );
const auto w = ImGui::GetContentRegionAvail().x - ImGui::GetStyle().ScrollbarSize;
auto draw = ImGui::GetWindowDrawList();
const auto ty = ImGui::GetTextLineHeight();
const auto ty025 = round( ty * 0.25f );
const auto ty0375 = round( ty * 0.375f );
const auto ty05 = round( ty * 0.5f );
const auto timespan = m_vd.zvEnd - m_vd.zvStart;
const auto pxns = w / double( timespan );
const auto nspx = 1.0 / pxns;
const auto scale = std::max( 0.0, round( log10( nspx ) + 2 ) );
const auto step = pow( 10, scale );
ImGui::InvisibleButton( "##zoneFrames", ImVec2( w, ty * 1.5f ) );
TooltipIfHovered( TimeToStringExact( m_vd.zvStart + ( ImGui::GetIO().MousePos.x - wpos.x ) * nspx ) );
const auto dx = step * pxns;
double x = 0;
int tw = 0;
int tx = 0;
int64_t tt = 0;
while( x < w )
{
DrawLine( draw, dpos + ImVec2( x, 0 ), dpos + ImVec2( x, ty05 ), 0x66FFFFFF );
if( tw == 0 )
{
char buf[128];
auto txt = TimeToStringExact( m_vd.zvStart );
if( m_vd.zvStart >= 0 )
{
sprintf( buf, "+%s", txt );
txt = buf;
}
draw->AddText( wpos + ImVec2( x, ty05 ), 0x66FFFFFF, txt );
tw = ImGui::CalcTextSize( txt ).x;
}
else if( x > tx + tw + ty * 2 )
{
tx = x;
auto txt = TimeToString( tt );
draw->AddText( wpos + ImVec2( x, ty05 ), 0x66FFFFFF, txt );
tw = ImGui::CalcTextSize( txt ).x;
}
if( scale != 0 )
{
for( int i=1; i<5; i++ )
{
DrawLine( draw, dpos + ImVec2( x + i * dx / 10, 0 ), dpos + ImVec2( x + i * dx / 10, ty025 ), 0x33FFFFFF );
}
DrawLine( draw, dpos + ImVec2( x + 5 * dx / 10, 0 ), dpos + ImVec2( x + 5 * dx / 10, ty0375 ), 0x33FFFFFF );
for( int i=6; i<10; i++ )
{
DrawLine( draw, dpos + ImVec2( x + i * dx / 10, 0 ), dpos + ImVec2( x + i * dx / 10, ty025 ), 0x33FFFFFF );
}
}
x += dx;
tt += step;
}
}
static uint32_t DarkenColor( uint32_t color )
{
return 0xFF000000 |
( ( ( ( color & 0x00FF0000 ) >> 16 ) * 2 / 3 ) << 16 ) |
( ( ( ( color & 0x0000FF00 ) >> 8 ) * 2 / 3 ) << 8 ) |
( ( ( ( color & 0x000000FF ) ) * 2 / 3 ) );
}
static uint32_t MixGhostColor( uint32_t c0, uint32_t c1 )
{
return 0xFF000000 |
( ( ( ( ( c0 & 0x00FF0000 ) >> 16 ) + 3 * ( ( c1 & 0x00FF0000 ) >> 16 ) ) >> 2 ) << 16 ) |
( ( ( ( ( c0 & 0x0000FF00 ) >> 8 ) + 3 * ( ( c1 & 0x0000FF00 ) >> 8 ) ) >> 2 ) << 8 ) |
( ( ( ( ( c0 & 0x000000FF ) ) + 3 * ( ( c1 & 0x000000FF ) ) ) >> 2 ) );
}
static uint32_t GetColorMuted( uint32_t color, bool active )
{
if( active )
{
return 0xFF000000 | color;
}
else
{
return 0x66000000 | color;
}
}
void View::DrawZoneFrames( const FrameData& frames )
{
const auto wpos = ImGui::GetCursorScreenPos();
const auto dpos = wpos + ImVec2( 0.5f, 0.5f );
const auto w = ImGui::GetContentRegionAvail().x - ImGui::GetStyle().ScrollbarSize;
const auto wh = ImGui::GetContentRegionAvail().y;
auto draw = ImGui::GetWindowDrawList();
const auto ty = ImGui::GetTextLineHeight();
const auto ty025 = ty * 0.25f;
const auto ty05 = round( ty * 0.5f );
ImGui::InvisibleButton( "##zoneFrames", ImVec2( w, ty ) );
bool hover = ImGui::IsItemHovered();
auto timespan = m_vd.zvEnd - m_vd.zvStart;
auto pxns = w / double( timespan );
const auto nspx = 1.0 / pxns;
const std::pair <int, int> zrange = m_worker.GetFrameRange( frames, m_vd.zvStart, m_vd.zvEnd );
if( zrange.first < 0 ) return;
int64_t prev = -1;
int64_t prevEnd = -1;
int64_t endPos = -1;
bool tooltipDisplayed = false;
const auto activeFrameSet = m_frames == &frames;
const int64_t frameTarget = ( activeFrameSet && m_vd.drawFrameTargets ) ? 1000000000ll / m_vd.frameTarget : std::numeric_limits<int64_t>::max();
const auto inactiveColor = GetColorMuted( 0x888888, activeFrameSet );
const auto activeColor = GetColorMuted( 0xFFFFFF, activeFrameSet );
const auto redColor = GetColorMuted( 0x4444FF, activeFrameSet );
int i = zrange.first;
auto x1 = ( m_worker.GetFrameBegin( frames, i ) - m_vd.zvStart ) * pxns;
while( i < zrange.second )
{
const auto ftime = m_worker.GetFrameTime( frames, i );
const auto fbegin = m_worker.GetFrameBegin( frames, i );
const auto fend = m_worker.GetFrameEnd( frames, i );
const auto fsz = pxns * ftime;
if( hover )
{
const auto x0 = frames.continuous ? x1 : ( fbegin - m_vd.zvStart ) * pxns;
x1 = ( fend - m_vd.zvStart ) * pxns;
if( ImGui::IsMouseHoveringRect( wpos + ImVec2( x0, 0 ), wpos + ImVec2( x1, ty ) ) )
{
tooltipDisplayed = true;
if( IsMouseClickReleased( 1 ) ) m_setRangePopup = RangeSlim { fbegin, fend, true };
ImGui::BeginTooltip();
ImGui::TextUnformatted( GetFrameText( frames, i, ftime, m_worker.GetFrameOffset() ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%.1f FPS)", 1000000000.0 / ftime );
TextFocused( "Time from start of program:", TimeToStringExact( m_worker.GetFrameBegin( frames, i ) ) );
auto fi = m_worker.GetFrameImage( frames, i );
if( fi )
{
const auto scale = GetScale();
if( fi != m_frameTexturePtr )
{
if( !m_frameTexture ) m_frameTexture = MakeTexture();
UpdateTexture( m_frameTexture, m_worker.UnpackFrameImage( *fi ), fi->w, fi->h );
m_frameTexturePtr = fi;
}
ImGui::Separator();
if( fi->flip )
{
ImGui::Image( m_frameTexture, ImVec2( fi->w * scale, fi->h * scale ), ImVec2( 0, 1 ), ImVec2( 1, 0 ) );
}
else
{
ImGui::Image( m_frameTexture, ImVec2( fi->w * scale, fi->h * scale ) );
}
if( ImGui::GetIO().KeyCtrl && IsMouseClicked( 0 ) )
{
m_showPlayback = true;
m_playback.pause = true;
SetPlaybackFrame( frames.frames[i].frameImage );
}
}
ImGui::EndTooltip();
if( IsMouseClicked( 2 ) )
{
ZoomToRange( fbegin, fend );
}
if( activeFrameSet ) m_frameHover = i;
}
}
if( fsz < MinFrameSize )
{
if( !frames.continuous && prev != -1 )
{
if( ( fbegin - prevEnd ) * pxns >= MinFrameSize )
{
DrawZigZag( draw, wpos + ImVec2( 0, ty05 ), ( prev - m_vd.zvStart ) * pxns, ( prevEnd - m_vd.zvStart ) * pxns, ty025, inactiveColor );
prev = -1;
}
else
{
prevEnd = std::max<int64_t>( fend, fbegin + MinFrameSize * nspx );
}
}
if( prev == -1 )
{
prev = fbegin;
prevEnd = std::max<int64_t>( fend, fbegin + MinFrameSize * nspx );
}
const auto begin = frames.frames.begin() + i;
const auto end = frames.frames.begin() + zrange.second;
auto it = std::lower_bound( begin, end, int64_t( fbegin + MinVisSize * nspx ), [this, &frames] ( const auto& l, const auto& r ) { return m_worker.GetFrameEnd( frames, std::distance( frames.frames.begin(), &l ) ) < r; } );
if( it == begin ) ++it;
i += std::distance( begin, it );
continue;
}
if( prev != -1 )
{
if( frames.continuous )
{
DrawZigZag( draw, wpos + ImVec2( 0, ty05 ), ( prev - m_vd.zvStart ) * pxns, ( fbegin - m_vd.zvStart ) * pxns, ty025, inactiveColor );
}
else
{
DrawZigZag( draw, wpos + ImVec2( 0, ty05 ), ( prev - m_vd.zvStart ) * pxns, ( prevEnd - m_vd.zvStart ) * pxns, ty025, inactiveColor );
}
prev = -1;
}
if( activeFrameSet )
{
if( fend - fbegin > frameTarget )
{
draw->AddRectFilled( wpos + ImVec2( ( fbegin + frameTarget - m_vd.zvStart ) * pxns, 0 ), wpos + ImVec2( ( fend - m_vd.zvStart ) * pxns, wh ), 0x224444FF );
}
if( fbegin >= m_vd.zvStart && endPos != fbegin )
{
DrawLine( draw, dpos + ImVec2( ( fbegin - m_vd.zvStart ) * pxns, 0 ), dpos + ImVec2( ( fbegin - m_vd.zvStart ) * pxns, wh ), 0x22FFFFFF );
}
if( fend <= m_vd.zvEnd )
{
DrawLine( draw, dpos + ImVec2( ( fend - m_vd.zvStart ) * pxns, 0 ), dpos + ImVec2( ( fend - m_vd.zvStart ) * pxns, wh ), 0x22FFFFFF );
}
endPos = fend;
}
auto buf = GetFrameText( frames, i, ftime, m_worker.GetFrameOffset() );
auto tx = ImGui::CalcTextSize( buf ).x;
uint32_t color = ( frames.name == 0 && i == 0 ) ? redColor : activeColor;
if( fsz - 7 <= tx )
{
static char tmp[256];
sprintf( tmp, "%s (%s)", RealToString( i ), TimeToString( ftime ) );
buf = tmp;
tx = ImGui::CalcTextSize( buf ).x;
}
if( fsz - 7 <= tx )
{
buf = TimeToString( ftime );
tx = ImGui::CalcTextSize( buf ).x;
}
if( fbegin >= m_vd.zvStart )
{
DrawLine( draw, dpos + ImVec2( ( fbegin - m_vd.zvStart ) * pxns + 2, 1 ), dpos + ImVec2( ( fbegin - m_vd.zvStart ) * pxns + 2, ty - 1 ), color );
}
if( fend <= m_vd.zvEnd )
{
DrawLine( draw, dpos + ImVec2( ( fend - m_vd.zvStart ) * pxns - 2, 1 ), dpos + ImVec2( ( fend - m_vd.zvStart ) * pxns - 2, ty - 1 ), color );
}
if( fsz - 7 > tx )
{
const auto f0 = ( fbegin - m_vd.zvStart ) * pxns + 2;
const auto f1 = ( fend - m_vd.zvStart ) * pxns - 2;
const auto x0 = f0 + 1;
const auto x1 = f1 - 1;
const auto te = x1 - tx;
auto tpos = ( x0 + te ) / 2;
if( tpos < 0 )
{
tpos = std::min( std::min( 0., te - tpos ), te );
}
else if( tpos > w - tx )
{
tpos = std::max( double( w - tx ), x0 );
}
tpos = round( tpos );
DrawLine( draw, dpos + ImVec2( std::max( -10.0, f0 ), ty05 ), dpos + ImVec2( tpos, ty05 ), color );
DrawLine( draw, dpos + ImVec2( std::max( -10.0, tpos + tx + 1 ), ty05 ), dpos + ImVec2( std::min( w + 20.0, f1 ), ty05 ), color );
draw->AddText( wpos + ImVec2( tpos, 0 ), color, buf );
}
else
{
DrawLine( draw, dpos + ImVec2( std::max( -10.0, ( fbegin - m_vd.zvStart ) * pxns + 2 ), ty05 ), dpos + ImVec2( std::min( w + 20.0, ( fend - m_vd.zvStart ) * pxns - 2 ), ty05 ), color );
}
i++;
}
if( prev != -1 )
{
if( frames.continuous )
{
DrawZigZag( draw, wpos + ImVec2( 0, ty05 ), ( prev - m_vd.zvStart ) * pxns, ( m_worker.GetFrameBegin( frames, zrange.second-1 ) - m_vd.zvStart ) * pxns, ty025, inactiveColor );
}
else
{
const auto begin = ( prev - m_vd.zvStart ) * pxns;
const auto end = ( m_worker.GetFrameBegin( frames, zrange.second-1 ) - m_vd.zvStart ) * pxns;
DrawZigZag( draw, wpos + ImVec2( 0, ty05 ), begin, std::max( begin + MinFrameSize, end ), ty025, inactiveColor );
}
}
if( hover )
{
if( !tooltipDisplayed )
{
ImGui::BeginTooltip();
TextDisabledUnformatted( "Frame set:" );
ImGui::SameLine();
ImGui::TextUnformatted( frames.name == 0 ? "Frames" : m_worker.GetString( frames.name ) );
ImGui::EndTooltip();
}
if( IsMouseClicked( 0 ) )
{
m_frames = &frames;
}
}
}
float View::AdjustThreadPosition( View::VisData& vis, float wy, int& offset )
{
if( vis.offset < offset )
{
vis.offset = offset;
}
else if( vis.offset > offset )
{
const auto diff = vis.offset - offset;
const auto move = std::max( 2.0, diff * 10.0 * ImGui::GetIO().DeltaTime );
offset = vis.offset = int( std::max<double>( vis.offset - move, offset ) );
}
return offset + wy;
}
void View::AdjustThreadHeight( View::VisData& vis, int oldOffset, int& offset )
{
const auto h = offset - oldOffset;
if( vis.height > h )
{
vis.height = h;
offset = oldOffset + vis.height;
}
else if( vis.height < h )
{
if( m_firstFrame )
{
vis.height = h;
offset = oldOffset + h;
}
else
{
const auto diff = h - vis.height;
const auto move = std::max( 2.0, diff * 10.0 * ImGui::GetIO().DeltaTime );
vis.height = int( std::min<double>( vis.height + move, h ) );
offset = oldOffset + vis.height;
}
}
}
void View::DrawZones()
{
m_msgHighlight.Decay( nullptr );
m_zoneSrcLocHighlight.Decay( 0 );
m_lockHoverHighlight.Decay( InvalidId );
m_drawThreadMigrations.Decay( 0 );
m_drawThreadHighlight.Decay( 0 );
m_cpuDataThread.Decay( 0 );
m_zoneHover = nullptr;
m_zoneHover2.Decay( nullptr );
m_findZone.range.StartFrame();
m_statRange.StartFrame();
m_waitStackRange.StartFrame();
m_memInfo.range.StartFrame();
m_yDelta = 0;
if( m_vd.zvStart == m_vd.zvEnd ) return;
assert( m_vd.zvStart < m_vd.zvEnd );
if( ImGui::GetCurrentWindowRead()->SkipItems ) return;
m_gpuThread = 0;
m_gpuStart = 0;
m_gpuEnd = 0;
const auto linepos = ImGui::GetCursorScreenPos();
const auto lineh = ImGui::GetContentRegionAvail().y;
auto draw = ImGui::GetWindowDrawList();
const auto w = ImGui::GetContentRegionAvail().x - ImGui::GetStyle().ScrollbarSize;
const auto timespan = m_vd.zvEnd - m_vd.zvStart;
auto pxns = w / double( timespan );
const auto winpos = ImGui::GetWindowPos();
const auto winsize = ImGui::GetWindowSize();
const bool drawMouseLine = ImGui::IsWindowHovered( ImGuiHoveredFlags_ChildWindows | ImGuiHoveredFlags_AllowWhenBlockedByActiveItem ) && ImGui::IsMouseHoveringRect( winpos, winpos + winsize, false );
if( drawMouseLine )
{
HandleRange( m_findZone.range, timespan, ImGui::GetCursorScreenPos(), w );
HandleRange( m_statRange, timespan, ImGui::GetCursorScreenPos(), w );
HandleRange( m_waitStackRange, timespan, ImGui::GetCursorScreenPos(), w );
HandleRange( m_memInfo.range, timespan, ImGui::GetCursorScreenPos(), w );
for( auto& v : m_annotations )
{
v->range.StartFrame();
HandleRange( v->range, timespan, ImGui::GetCursorScreenPos(), w );
}
HandleZoneViewMouse( timespan, ImGui::GetCursorScreenPos(), w, pxns );
}
{
const auto tbegin = 0;
const auto tend = m_worker.GetLastTime();
if( tbegin > m_vd.zvStart )
{
draw->AddRectFilled( linepos, linepos + ImVec2( ( tbegin - m_vd.zvStart ) * pxns, lineh ), 0x44000000 );
}
if( tend < m_vd.zvEnd )
{
draw->AddRectFilled( linepos + ImVec2( ( tend - m_vd.zvStart ) * pxns, 0 ), linepos + ImVec2( w, lineh ), 0x44000000 );
}
}
DrawZoneFramesHeader();
auto& frames = m_worker.GetFrames();
for( auto fd : frames )
{
if( Vis( fd ).visible )
{
DrawZoneFrames( *fd );
}
}
const auto yMin = ImGui::GetCursorScreenPos().y;
const auto yMax = linepos.y + lineh;
ImGui::BeginChild( "##zoneWin", ImVec2( ImGui::GetContentRegionAvail().x, ImGui::GetContentRegionAvail().y ), false, ImGuiWindowFlags_AlwaysVerticalScrollbar | ImGuiWindowFlags_NoScrollWithMouse );
if( m_yDelta != 0 )
{
auto& io = ImGui::GetIO();
auto y = ImGui::GetScrollY();
ImGui::SetScrollY( y - m_yDelta );
io.MouseClickedPos[1].y = io.MousePos.y;
}
const auto wpos = ImGui::GetCursorScreenPos();
const auto dpos = wpos + ImVec2( 0.5f, 0.5f );
const auto h = std::max<float>( m_vd.zvHeight, ImGui::GetContentRegionAvail().y - 4 ); // magic border value
ImGui::InvisibleButton( "##zones", ImVec2( w, h ) );
bool hover = ImGui::IsItemHovered();
draw = ImGui::GetWindowDrawList();
const auto nspx = 1.0 / pxns;
const auto ty = ImGui::GetTextLineHeight();
const auto ostep = ty + 1;
int offset = 0;
const auto to = 9.f;
const auto th = ( ty - to ) * sqrt( 3 ) * 0.5;
// gpu zones
if( m_vd.drawGpuZones )
{
for( size_t i=0; i<m_worker.GetGpuData().size(); i++ )
{
const auto& v = m_worker.GetGpuData()[i];
auto& vis = Vis( v );
if( !vis.visible )
{
vis.height = 0;
vis.offset = 0;
continue;
}
bool& showFull = vis.showFull;
const auto yPos = AdjustThreadPosition( vis, wpos.y, offset );
const auto oldOffset = offset;
ImGui::PushClipRect( wpos, wpos + ImVec2( w, oldOffset + vis.height ), true );
ImGui::PushFont( m_smallFont );
const auto sty = ImGui::GetTextLineHeight();
const auto sstep = sty + 1;
ImGui::PopFont();
const auto singleThread = v->threadData.size() == 1;
int depth = 0;
offset += ostep;
if( showFull && !v->threadData.empty() )
{
for( auto& td : v->threadData )
{
auto& tl = td.second.timeline;
assert( !tl.empty() );
if( tl.is_magic() )
{
auto& tlm = *(Vector<GpuEvent>*)&tl;
if( tlm.front().GpuStart() >= 0 )
{
const auto begin = tlm.front().GpuStart();
const auto drift = GpuDrift( v );
if( !singleThread ) offset += sstep;
const auto partDepth = DispatchGpuZoneLevel( tl, hover, pxns, int64_t( nspx ), wpos, offset, 0, v->thread, yMin, yMax, begin, drift );
if( partDepth != 0 )
{
if( !singleThread )
{
ImGui::PushFont( m_smallFont );
DrawTextContrast( draw, wpos + ImVec2( ty, offset-1-sstep ), 0xFFFFAAAA, m_worker.GetThreadName( td.first ) );
DrawLine( draw, dpos + ImVec2( 0, offset+sty-sstep ), dpos + ImVec2( w, offset+sty-sstep ), 0x22FFAAAA );
ImGui::PopFont();
}
offset += ostep * partDepth;
depth += partDepth;
}
else if( !singleThread )
{
offset -= sstep;
}
}
}
else
{
if( tl.front()->GpuStart() >= 0 )
{
const auto begin = tl.front()->GpuStart();
const auto drift = GpuDrift( v );
if( !singleThread ) offset += sstep;
const auto partDepth = DispatchGpuZoneLevel( tl, hover, pxns, int64_t( nspx ), wpos, offset, 0, v->thread, yMin, yMax, begin, drift );
if( partDepth != 0 )
{
if( !singleThread )
{
ImGui::PushFont( m_smallFont );
DrawTextContrast( draw, wpos + ImVec2( ty, offset-1-sstep ), 0xFFFFAAAA, m_worker.GetThreadName( td.first ) );
DrawLine( draw, dpos + ImVec2( 0, offset+sty-sstep ), dpos + ImVec2( w, offset+sty-sstep ), 0x22FFAAAA );
ImGui::PopFont();
}
offset += ostep * partDepth;
depth += partDepth;
}
else if( !singleThread )
{
offset -= sstep;
}
}
}
}
}
offset += ostep * 0.2f;
if( !m_vd.drawEmptyLabels && showFull && depth == 0 )
{
vis.height = 0;
vis.offset = 0;
offset = oldOffset;
}
else if( yPos + ostep >= yMin && yPos <= yMax )
{
DrawLine( draw, dpos + ImVec2( 0, oldOffset + ostep - 1 ), dpos + ImVec2( w, oldOffset + ostep - 1 ), 0x33FFFFFF );
if( showFull )
{
draw->AddTriangleFilled( wpos + ImVec2( to/2, oldOffset + to/2 ), wpos + ImVec2( ty - to/2, oldOffset + to/2 ), wpos + ImVec2( ty * 0.5, oldOffset + to/2 + th ), 0xFFFFAAAA );
}
else
{
draw->AddTriangle( wpos + ImVec2( to/2, oldOffset + to/2 ), wpos + ImVec2( to/2, oldOffset + ty - to/2 ), wpos + ImVec2( to/2 + th, oldOffset + ty * 0.5 ), 0xFF886666, 2.0f );
}
const bool isMultithreaded = (v->type == GpuContextType::Vulkan) || (v->type == GpuContextType::OpenCL) || (v->type == GpuContextType::Direct3D12);
float boxwidth;
char buf[64];
sprintf( buf, "%s context %zu", GpuContextNames[(int)v->type], i );
if( v->name.Active() )
{
char tmp[4096];
sprintf( tmp, "%s: %s", buf, m_worker.GetString( v->name ) );
DrawTextContrast( draw, wpos + ImVec2( ty, oldOffset ), showFull ? 0xFFFFAAAA : 0xFF886666, tmp );
boxwidth = ImGui::CalcTextSize( tmp ).x;
}
else
{
DrawTextContrast( draw, wpos + ImVec2( ty, oldOffset ), showFull ? 0xFFFFAAAA : 0xFF886666, buf );
boxwidth = ImGui::CalcTextSize( buf ).x;
}
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( 0, oldOffset ), wpos + ImVec2( ty + boxwidth, oldOffset + ty ) ) )
{
if( IsMouseClicked( 0 ) )
{
showFull = !showFull;
}
if( IsMouseClicked( 2 ) )
{
int64_t t0 = std::numeric_limits<int64_t>::max();
int64_t t1 = std::numeric_limits<int64_t>::min();
for( auto& td : v->threadData )
{
int64_t _t0;
if( td.second.timeline.is_magic() )
{
_t0 = ((Vector<GpuEvent>*)&td.second.timeline)->front().GpuStart();
}
else
{
_t0 = td.second.timeline.front()->GpuStart();
}
if( _t0 >= 0 )
{
// FIXME
t0 = std::min( t0, _t0 );
if( td.second.timeline.is_magic() )
{
t1 = std::max( t1, std::min( m_worker.GetLastTime(), m_worker.GetZoneEnd( ((Vector<GpuEvent>*)&td.second.timeline)->back() ) ) );
}
else
{
t1 = std::max( t1, std::min( m_worker.GetLastTime(), m_worker.GetZoneEnd( *td.second.timeline.back() ) ) );
}
}
}
if( t0 < t1 )
{
ZoomToRange( t0, t1 );
}
}
ImGui::BeginTooltip();
ImGui::TextUnformatted( buf );
if( v->name.Active() ) TextFocused( "Name:", m_worker.GetString( v->name ) );
ImGui::Separator();
if( !isMultithreaded )
{
SmallColorBox( GetThreadColor( v->thread, 0 ) );
ImGui::SameLine();
TextFocused( "Thread:", m_worker.GetThreadName( v->thread ) );
}
else
{
if( !v->threadData.empty() )
{
if( v->threadData.size() == 1 )
{
auto it = v->threadData.begin();
auto tid = it->first;
if( tid == 0 )
{
if( !it->second.timeline.empty() )
{
if( it->second.timeline.is_magic() )
{
auto& tl = *(Vector<GpuEvent>*)&it->second.timeline;
tid = m_worker.DecompressThread( tl.begin()->Thread() );
}
else
{
tid = m_worker.DecompressThread( (*it->second.timeline.begin())->Thread() );
}
}
}
SmallColorBox( GetThreadColor( tid, 0 ) );
ImGui::SameLine();
TextFocused( "Thread:", m_worker.GetThreadName( tid ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( tid ) );
if( m_worker.IsThreadFiber( tid ) )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 0.2f, 0.6f, 0.2f, 1.f ), "Fiber" );
}
}
else
{
ImGui::TextDisabled( "Threads:" );
ImGui::Indent();
for( auto& td : v->threadData )
{
SmallColorBox( GetThreadColor( td.first, 0 ) );
ImGui::SameLine();
ImGui::TextUnformatted( m_worker.GetThreadName( td.first ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( td.first ) );
}
ImGui::Unindent();
}
}
}
if( !v->threadData.empty() )
{
int64_t t0 = std::numeric_limits<int64_t>::max();
for( auto& td : v->threadData )
{
int64_t _t0;
if( td.second.timeline.is_magic() )
{
_t0 = ((Vector<GpuEvent>*)&td.second.timeline)->front().GpuStart();
}
else
{
_t0 = td.second.timeline.front()->GpuStart();
}
if( _t0 >= 0 )
{
t0 = std::min( t0, _t0 );
}
}
if( t0 != std::numeric_limits<int64_t>::max() )
{
TextFocused( "Appeared at", TimeToString( t0 ) );
}
}
TextFocused( "Zone count:", RealToString( v->count ) );
if( v->period != 1.f )
{
TextFocused( "Timestamp accuracy:", TimeToString( v->period ) );
}
if( v->overflow != 0 )
{
ImGui::Separator();
ImGui::TextUnformatted( "GPU timer overflow has been detected." );
TextFocused( "Timer resolution:", RealToString( 63 - TracyLzcnt( v->overflow ) ) );
ImGui::SameLine();
TextDisabledUnformatted( "bits" );
}
ImGui::EndTooltip();
}
}
AdjustThreadHeight( vis, oldOffset, offset );
ImGui::PopClipRect();
}
}
// zones
if( m_vd.drawCpuData && m_worker.HasContextSwitches() )
{
offset = DrawCpuData( offset, pxns, wpos, hover, yMin, yMax );
}
const auto& threadData = m_worker.GetThreadData();
if( threadData.size() != m_threadOrder.size() )
{
m_threadOrder.reserve( threadData.size() );
for( size_t i=m_threadOrder.size(); i<threadData.size(); i++ )
{
m_threadOrder.push_back( threadData[i] );
}
}
auto& crash = m_worker.GetCrashEvent();
LockHighlight nextLockHighlight { -1 };
for( const auto& v : m_threadOrder )
{
auto& vis = Vis( v );
if( !vis.visible )
{
vis.height = 0;
vis.offset = 0;
continue;
}
bool showFull = vis.showFull;
const auto yPos = AdjustThreadPosition( vis, wpos.y, offset );
const auto oldOffset = offset;
ImGui::PushClipRect( wpos, wpos + ImVec2( w, offset + vis.height ), true );
int depth = 0;
offset += ostep;
if( showFull )
{
const auto sampleOffset = offset;
const auto hasSamples = m_vd.drawSamples && !v->samples.empty();
const auto hasCtxSwitch = m_vd.drawContextSwitches && m_worker.GetContextSwitchData( v->id );
if( hasSamples )
{
if( hasCtxSwitch )
{
offset += round( ostep * 0.5f );
}
else
{
offset += round( ostep * 0.75f );
}
}
const auto ctxOffset = offset;
if( hasCtxSwitch ) offset += round( ostep * 0.75f );
if( m_vd.drawZones )
{
#ifndef TRACY_NO_STATISTICS
if( m_worker.AreGhostZonesReady() && ( vis.ghost || ( m_vd.ghostZones && v->timeline.empty() ) ) )
{
depth = DispatchGhostLevel( v->ghostZones, hover, pxns, int64_t( nspx ), wpos, offset, 0, yMin, yMax, v->id );
}
else
#endif
{
depth = DispatchZoneLevel( v->timeline, hover, pxns, int64_t( nspx ), wpos, offset, 0, yMin, yMax, v->id );
}
offset += ostep * depth;
}
if( hasCtxSwitch )
{
auto ctxSwitch = m_worker.GetContextSwitchData( v->id );
if( ctxSwitch )
{
DrawContextSwitches( ctxSwitch, v->samples, hover, pxns, int64_t( nspx ), wpos, ctxOffset, offset, v->isFiber );
}
}
if( hasSamples )
{
DrawSamples( v->samples, hover, pxns, int64_t( nspx ), wpos, sampleOffset );
}
if( m_vd.drawLocks )
{
const auto lockDepth = DrawLocks( v->id, hover, pxns, wpos, offset, nextLockHighlight, yMin, yMax );
offset += ostep * lockDepth;
depth += lockDepth;
}
}
offset += ostep * 0.2f;
auto msgit = std::lower_bound( v->messages.begin(), v->messages.end(), m_vd.zvStart, [] ( const auto& lhs, const auto& rhs ) { return lhs->time < rhs; } );
auto msgend = std::lower_bound( msgit, v->messages.end(), m_vd.zvEnd+1, [] ( const auto& lhs, const auto& rhs ) { return lhs->time < rhs; } );
if( !m_vd.drawEmptyLabels && showFull && depth == 0 && msgit == msgend && crash.thread != v->id )
{
auto& vis = Vis( v );
vis.height = 0;
vis.offset = 0;
offset = oldOffset;
}
else if( yPos + ostep >= yMin && yPos <= yMax )
{
DrawLine( draw, dpos + ImVec2( 0, oldOffset + ostep - 1 ), dpos + ImVec2( w, oldOffset + ostep - 1 ), 0x33FFFFFF );
uint32_t labelColor;
if( crash.thread == v->id ) labelColor = showFull ? 0xFF2222FF : 0xFF111188;
else if( v->isFiber ) labelColor = showFull ? 0xFF88FF88 : 0xFF448844;
else labelColor = showFull ? 0xFFFFFFFF : 0xFF888888;
if( showFull )
{
draw->AddTriangleFilled( wpos + ImVec2( to/2, oldOffset + to/2 ), wpos + ImVec2( ty - to/2, oldOffset + to/2 ), wpos + ImVec2( ty * 0.5, oldOffset + to/2 + th ), labelColor );
while( msgit < msgend )
{
const auto next = std::upper_bound( msgit, v->messages.end(), (*msgit)->time + MinVisSize * nspx, [] ( const auto& lhs, const auto& rhs ) { return lhs < rhs->time; } );
const auto dist = std::distance( msgit, next );
const auto px = ( (*msgit)->time - m_vd.zvStart ) * pxns;
const bool isMsgHovered = hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px - (ty - to) * 0.5 - 1, oldOffset ), wpos + ImVec2( px + (ty - to) * 0.5 + 1, oldOffset + ty ) );
unsigned int color = 0xFFDDDDDD;
float animOff = 0;
if( dist > 1 )
{
if( m_msgHighlight && m_worker.DecompressThread( m_msgHighlight->thread ) == v->id )
{
const auto hTime = m_msgHighlight->time;
if( (*msgit)->time <= hTime && ( next == v->messages.end() || (*next)->time > hTime ) )
{
color = 0xFF4444FF;
if( !isMsgHovered )
{
animOff = -fabs( sin( s_time * 8 ) ) * th;
}
}
}
draw->AddTriangleFilled( wpos + ImVec2( px - (ty - to) * 0.5, animOff + oldOffset + to ), wpos + ImVec2( px + (ty - to) * 0.5, animOff + oldOffset + to ), wpos + ImVec2( px, animOff + oldOffset + to + th ), color );
draw->AddTriangle( wpos + ImVec2( px - (ty - to) * 0.5, animOff + oldOffset + to ), wpos + ImVec2( px + (ty - to) * 0.5, animOff + oldOffset + to ), wpos + ImVec2( px, animOff + oldOffset + to + th ), color, 2.0f );
}
else
{
if( m_msgHighlight == *msgit )
{
color = 0xFF4444FF;
if( !isMsgHovered )
{
animOff = -fabs( sin( s_time * 8 ) ) * th;
}
}
draw->AddTriangle( wpos + ImVec2( px - (ty - to) * 0.5, animOff + oldOffset + to ), wpos + ImVec2( px + (ty - to) * 0.5, animOff + oldOffset + to ), wpos + ImVec2( px, animOff + oldOffset + to + th ), color, 2.0f );
}
if( isMsgHovered )
{
ImGui::BeginTooltip();
if( dist > 1 )
{
ImGui::Text( "%i messages", (int)dist );
}
else
{
TextFocused( "Message at", TimeToStringExact( (*msgit)->time ) );
ImGui::PushStyleColor( ImGuiCol_Text, (*msgit)->color );
ImGui::TextUnformatted( m_worker.GetString( (*msgit)->ref ) );
ImGui::PopStyleColor();
}
ImGui::EndTooltip();
m_msgHighlight = *msgit;
if( IsMouseClicked( 0 ) )
{
m_showMessages = true;
m_msgToFocus = *msgit;
}
if( IsMouseClicked( 2 ) )
{
CenterAtTime( (*msgit)->time );
}
}
msgit = next;
}
if( crash.thread == v->id && crash.time >= m_vd.zvStart && crash.time <= m_vd.zvEnd )
{
const auto px = ( crash.time - m_vd.zvStart ) * pxns;
draw->AddTriangleFilled( wpos + ImVec2( px - (ty - to) * 0.25f, oldOffset + to + th * 0.5f ), wpos + ImVec2( px + (ty - to) * 0.25f, oldOffset + to + th * 0.5f ), wpos + ImVec2( px, oldOffset + to + th ), 0xFF2222FF );
draw->AddTriangle( wpos + ImVec2( px - (ty - to) * 0.25f, oldOffset + to + th * 0.5f ), wpos + ImVec2( px + (ty - to) * 0.25f, oldOffset + to + th * 0.5f ), wpos + ImVec2( px, oldOffset + to + th ), 0xFF2222FF, 2.0f );
const auto crashText = ICON_FA_SKULL " crash " ICON_FA_SKULL;
auto ctw = ImGui::CalcTextSize( crashText ).x;
DrawTextContrast( draw, wpos + ImVec2( px - ctw * 0.5f, oldOffset + to + th * 0.5f - ty ), 0xFF2222FF, crashText );
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px - (ty - to) * 0.5 - 1, oldOffset ), wpos + ImVec2( px + (ty - to) * 0.5 + 1, oldOffset + ty ) ) )
{
CrashTooltip();
if( IsMouseClicked( 0 ) )
{
m_showInfo = true;
}
if( IsMouseClicked( 2 ) )
{
CenterAtTime( crash.time );
}
}
}
}
else
{
draw->AddTriangle( wpos + ImVec2( to/2, oldOffset + to/2 ), wpos + ImVec2( to/2, oldOffset + ty - to/2 ), wpos + ImVec2( to/2 + th, oldOffset + ty * 0.5 ), labelColor, 2.0f );
}
const auto txt = m_worker.GetThreadName( v->id );
const auto txtsz = ImGui::CalcTextSize( txt );
if( m_gpuThread == v->id )
{
draw->AddRectFilled( wpos + ImVec2( 0, oldOffset ), wpos + ImVec2( w, offset ), 0x228888DD );
draw->AddRect( wpos + ImVec2( 0, oldOffset ), wpos + ImVec2( w, offset ), 0x448888DD );
}
if( m_gpuInfoWindow && m_gpuInfoWindowThread == v->id )
{
draw->AddRectFilled( wpos + ImVec2( 0, oldOffset ), wpos + ImVec2( w, offset ), 0x2288DD88 );
draw->AddRect( wpos + ImVec2( 0, oldOffset ), wpos + ImVec2( w, offset ), 0x4488DD88 );
}
if( m_cpuDataThread == v->id )
{
draw->AddRectFilled( wpos + ImVec2( 0, oldOffset ), wpos + ImVec2( w, offset ), 0x2DFF8888 );
draw->AddRect( wpos + ImVec2( 0, oldOffset ), wpos + ImVec2( w, offset ), 0x4DFF8888 );
}
DrawTextContrast( draw, wpos + ImVec2( ty, oldOffset ), labelColor, txt );
#ifndef TRACY_NO_STATISTICS
const bool hasGhostZones = showFull && m_worker.AreGhostZonesReady() && !v->ghostZones.empty();
float ghostSz;
if( hasGhostZones && !v->timeline.empty() )
{
auto& vis = Vis( v );
const auto color = vis.ghost ? 0xFFAA9999 : 0x88AA7777;
draw->AddText( wpos + ImVec2( 1.5f * ty + txtsz.x, oldOffset ), color, ICON_FA_GHOST );
ghostSz = ImGui::CalcTextSize( ICON_FA_GHOST ).x;
}
#endif
if( hover )
{
#ifndef TRACY_NO_STATISTICS
if( hasGhostZones && !v->timeline.empty() && ImGui::IsMouseHoveringRect( wpos + ImVec2( 1.5f * ty + txtsz.x, oldOffset ), wpos + ImVec2( 1.5f * ty + txtsz.x + ghostSz, oldOffset + ty ) ) )
{
if( IsMouseClicked( 0 ) )
{
auto& vis = Vis( v );
vis.ghost = !vis.ghost;
}
}
else
#endif
if( ImGui::IsMouseHoveringRect( wpos + ImVec2( 0, oldOffset ), wpos + ImVec2( ty + txtsz.x, oldOffset + ty ) ) )
{
m_drawThreadMigrations = v->id;
m_drawThreadHighlight = v->id;
ImGui::BeginTooltip();
SmallColorBox( GetThreadColor( v->id, 0 ) );
ImGui::SameLine();
ImGui::TextUnformatted( m_worker.GetThreadName( v->id ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( v->id ) );
if( crash.thread == v->id )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 1.f, 0.2f, 0.2f, 1.f ), ICON_FA_SKULL " Crashed" );
}
if( v->isFiber )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 0.2f, 0.6f, 0.2f, 1.f ), "Fiber" );
}
const auto ctx = m_worker.GetContextSwitchData( v->id );
ImGui::Separator();
int64_t first = std::numeric_limits<int64_t>::max();
int64_t last = -1;
if( ctx && !ctx->v.empty() )
{
const auto& back = ctx->v.back();
first = ctx->v.begin()->Start();
last = back.IsEndValid() ? back.End() : back.Start();
}
if( !v->timeline.empty() )
{
if( v->timeline.is_magic() )
{
auto& tl = *((Vector<ZoneEvent>*)&v->timeline);
first = std::min( first, tl.front().Start() );
last = std::max( last, m_worker.GetZoneEnd( tl.back() ) );
}
else
{
first = std::min( first, v->timeline.front()->Start() );
last = std::max( last, m_worker.GetZoneEnd( *v->timeline.back() ) );
}
}
if( !v->messages.empty() )
{
first = std::min( first, v->messages.front()->time );
last = std::max( last, v->messages.back()->time );
}
size_t lockCnt = 0;
for( const auto& lock : m_worker.GetLockMap() )
{
const auto& lockmap = *lock.second;
if( !lockmap.valid ) continue;
auto it = lockmap.threadMap.find( v->id );
if( it == lockmap.threadMap.end() ) continue;
lockCnt++;
const auto thread = it->second;
auto lptr = lockmap.timeline.data();
auto eptr = lptr + lockmap.timeline.size() - 1;
while( lptr->ptr->thread != thread ) lptr++;
if( lptr->ptr->Time() < first ) first = lptr->ptr->Time();
while( eptr->ptr->thread != thread ) eptr--;
if( eptr->ptr->Time() > last ) last = eptr->ptr->Time();
}
if( last >= 0 )
{
const auto lifetime = last - first;
const auto traceLen = m_worker.GetLastTime();
TextFocused( "Appeared at", TimeToString( first ) );
TextFocused( "Last event at", TimeToString( last ) );
TextFocused( "Lifetime:", TimeToString( lifetime ) );
ImGui::SameLine();
char buf[64];
PrintStringPercent( buf, lifetime / double( traceLen ) * 100 );
TextDisabledUnformatted( buf );
if( ctx )
{
TextFocused( "Time in running state:", TimeToString( ctx->runningTime ) );
ImGui::SameLine();
PrintStringPercent( buf, ctx->runningTime / double( lifetime ) * 100 );
TextDisabledUnformatted( buf );
}
}
ImGui::Separator();
if( !v->timeline.empty() )
{
TextFocused( "Zone count:", RealToString( v->count ) );
TextFocused( "Top-level zones:", RealToString( v->timeline.size() ) );
}
if( !v->messages.empty() )
{
TextFocused( "Messages:", RealToString( v->messages.size() ) );
}
if( lockCnt != 0 )
{
TextFocused( "Locks:", RealToString( lockCnt ) );
}
if( ctx )
{
TextFocused( "Running state regions:", RealToString( ctx->v.size() ) );
}
if( !v->samples.empty() )
{
TextFocused( "Call stack samples:", RealToString( v->samples.size() ) );
if( v->kernelSampleCnt != 0 )
{
TextFocused( "Kernel samples:", RealToString( v->kernelSampleCnt ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%.2f%%)", 100.f * v->kernelSampleCnt / v->samples.size() );
}
}
ImGui::EndTooltip();
if( IsMouseClicked( 0 ) )
{
Vis( v ).showFull = !showFull;
}
if( last >= 0 && IsMouseClicked( 2 ) )
{
ZoomToRange( first, last );
}
}
}
}
AdjustThreadHeight( Vis( v ), oldOffset, offset );
ImGui::PopClipRect();
}
m_lockHighlight = nextLockHighlight;
if( m_vd.drawPlots )
{
offset = DrawPlots( offset, pxns, wpos, hover, yMin, yMax );
}
const auto scrollPos = ImGui::GetScrollY();
if( scrollPos == 0 && m_vd.zvScroll != 0 )
{
m_vd.zvHeight = 0;
}
else
{
if( offset > m_vd.zvHeight ) m_vd.zvHeight = offset;
}
m_vd.zvScroll = scrollPos;
ImGui::EndChild();
for( auto& ann : m_annotations )
{
if( ann->range.min < m_vd.zvEnd && ann->range.max > m_vd.zvStart )
{
uint32_t c0 = ( ann->color & 0xFFFFFF ) | ( m_selectedAnnotation == ann.get() ? 0x44000000 : 0x22000000 );
uint32_t c1 = ( ann->color & 0xFFFFFF ) | ( m_selectedAnnotation == ann.get() ? 0x66000000 : 0x44000000 );
uint32_t c2 = ( ann->color & 0xFFFFFF ) | ( m_selectedAnnotation == ann.get() ? 0xCC000000 : 0xAA000000 );
draw->AddRectFilled( linepos + ImVec2( ( ann->range.min - m_vd.zvStart ) * pxns, 0 ), linepos + ImVec2( ( ann->range.max - m_vd.zvStart ) * pxns, lineh ), c0 );
DrawLine( draw, linepos + ImVec2( ( ann->range.min - m_vd.zvStart ) * pxns + 0.5f, 0.5f ), linepos + ImVec2( ( ann->range.min - m_vd.zvStart ) * pxns + 0.5f, lineh + 0.5f ), ann->range.hiMin ? c2 : c1, ann->range.hiMin ? 2 : 1 );
DrawLine( draw, linepos + ImVec2( ( ann->range.max - m_vd.zvStart ) * pxns + 0.5f, 0.5f ), linepos + ImVec2( ( ann->range.max - m_vd.zvStart ) * pxns + 0.5f, lineh + 0.5f ), ann->range.hiMax ? c2 : c1, ann->range.hiMax ? 2 : 1 );
if( drawMouseLine && ImGui::IsMouseHoveringRect( linepos + ImVec2( ( ann->range.min - m_vd.zvStart ) * pxns, 0 ), linepos + ImVec2( ( ann->range.max - m_vd.zvStart ) * pxns, lineh ) ) )
{
ImGui::BeginTooltip();
if( ann->text.empty() )
{
TextDisabledUnformatted( "Empty annotation" );
}
else
{
ImGui::TextUnformatted( ann->text.c_str() );
}
ImGui::Separator();
TextFocused( "Annotation begin:", TimeToStringExact( ann->range.min ) );
TextFocused( "Annotation end:", TimeToStringExact( ann->range.max ) );
TextFocused( "Annotation length:", TimeToString( ann->range.max - ann->range.min ) );
ImGui::EndTooltip();
}
const auto aw = ( ann->range.max - ann->range.min ) * pxns;
if( aw > th * 4 )
{
draw->AddCircleFilled( linepos + ImVec2( ( ann->range.min - m_vd.zvStart ) * pxns + th * 2, th * 2 ), th, 0x88AABB22 );
draw->AddCircle( linepos + ImVec2( ( ann->range.min - m_vd.zvStart ) * pxns + th * 2, th * 2 ), th, 0xAAAABB22 );
if( drawMouseLine && IsMouseClicked( 0 ) && ImGui::IsMouseHoveringRect( linepos + ImVec2( ( ann->range.min - m_vd.zvStart ) * pxns + th, th ), linepos + ImVec2( ( ann->range.min - m_vd.zvStart ) * pxns + th * 3, th * 3 ) ) )
{
m_selectedAnnotation = ann.get();
}
if( !ann->text.empty() )
{
const auto tw = ImGui::CalcTextSize( ann->text.c_str() ).x;
if( aw - th*4 > tw )
{
draw->AddText( linepos + ImVec2( ( ann->range.min - m_vd.zvStart ) * pxns + th * 4, th * 0.5 ), 0xFFFFFFFF, ann->text.c_str() );
}
else
{
draw->PushClipRect( linepos + ImVec2( ( ann->range.min - m_vd.zvStart ) * pxns, 0 ), linepos + ImVec2( ( ann->range.max - m_vd.zvStart ) * pxns, lineh ), true );
draw->AddText( linepos + ImVec2( ( ann->range.min - m_vd.zvStart ) * pxns + th * 4, th * 0.5 ), 0xFFFFFFFF, ann->text.c_str() );
draw->PopClipRect();
}
}
}
}
}
if( m_gpuStart != 0 && m_gpuEnd != 0 )
{
const auto px0 = ( m_gpuStart - m_vd.zvStart ) * pxns;
const auto px1 = std::max( px0 + std::max( 1.0, pxns * 0.5 ), ( m_gpuEnd - m_vd.zvStart ) * pxns );
draw->AddRectFilled( ImVec2( wpos.x + px0, linepos.y ), ImVec2( wpos.x + px1, linepos.y + lineh ), 0x228888DD );
draw->AddRect( ImVec2( wpos.x + px0, linepos.y ), ImVec2( wpos.x + px1, linepos.y + lineh ), 0x448888DD );
}
if( m_gpuInfoWindow )
{
const auto px0 = ( m_gpuInfoWindow->CpuStart() - m_vd.zvStart ) * pxns;
const auto px1 = std::max( px0 + std::max( 1.0, pxns * 0.5 ), ( m_gpuInfoWindow->CpuEnd() - m_vd.zvStart ) * pxns );
draw->AddRectFilled( ImVec2( wpos.x + px0, linepos.y ), ImVec2( wpos.x + px1, linepos.y + lineh ), 0x2288DD88 );
draw->AddRect( ImVec2( wpos.x + px0, linepos.y ), ImVec2( wpos.x + px1, linepos.y + lineh ), 0x4488DD88 );
}
const auto scale = GetScale();
if( m_findZone.range.active && ( m_findZone.show || m_showRanges ) )
{
const auto px0 = ( m_findZone.range.min - m_vd.zvStart ) * pxns;
const auto px1 = std::max( px0 + std::max( 1.0, pxns * 0.5 ), ( m_findZone.range.max - m_vd.zvStart ) * pxns );
DrawStripedRect( draw, wpos, px0, linepos.y, px1, linepos.y + lineh, 10 * scale, 0x2288DD88, true, true );
DrawLine( draw, ImVec2( dpos.x + px0, linepos.y + 0.5f ), ImVec2( dpos.x + px0, linepos.y + lineh + 0.5f ), m_findZone.range.hiMin ? 0x9988DD88 : 0x3388DD88, m_findZone.range.hiMin ? 2 : 1 );
DrawLine( draw, ImVec2( dpos.x + px1, linepos.y + 0.5f ), ImVec2( dpos.x + px1, linepos.y + lineh + 0.5f ), m_findZone.range.hiMax ? 0x9988DD88 : 0x3388DD88, m_findZone.range.hiMax ? 2 : 1 );
}
if( m_statRange.active && ( m_showStatistics || m_showRanges || ( m_sourceViewFile && m_sourceView->IsSymbolView() ) ) )
{
const auto px0 = ( m_statRange.min - m_vd.zvStart ) * pxns;
const auto px1 = std::max( px0 + std::max( 1.0, pxns * 0.5 ), ( m_statRange.max - m_vd.zvStart ) * pxns );
DrawStripedRect( draw, wpos, px0, linepos.y, px1, linepos.y + lineh, 10 * scale, 0x228888EE, true, false );
DrawLine( draw, ImVec2( dpos.x + px0, linepos.y + 0.5f ), ImVec2( dpos.x + px0, linepos.y + lineh + 0.5f ), m_statRange.hiMin ? 0x998888EE : 0x338888EE, m_statRange.hiMin ? 2 : 1 );
DrawLine( draw, ImVec2( dpos.x + px1, linepos.y + 0.5f ), ImVec2( dpos.x + px1, linepos.y + lineh + 0.5f ), m_statRange.hiMax ? 0x998888EE : 0x338888EE, m_statRange.hiMax ? 2 : 1 );
}
if( m_waitStackRange.active && ( m_showWaitStacks || m_showRanges ) )
{
const auto px0 = ( m_waitStackRange.min - m_vd.zvStart ) * pxns;
const auto px1 = std::max( px0 + std::max( 1.0, pxns * 0.5 ), ( m_waitStackRange.max - m_vd.zvStart ) * pxns );
DrawStripedRect( draw, wpos, px0, linepos.y, px1, linepos.y + lineh, 10 * scale, 0x22EEB588, true, true );
DrawLine( draw, ImVec2( dpos.x + px0, linepos.y + 0.5f ), ImVec2( dpos.x + px0, linepos.y + lineh + 0.5f ), m_waitStackRange.hiMin ? 0x99EEB588 : 0x33EEB588, m_waitStackRange.hiMin ? 2 : 1 );
DrawLine( draw, ImVec2( dpos.x + px1, linepos.y + 0.5f ), ImVec2( dpos.x + px1, linepos.y + lineh + 0.5f ), m_waitStackRange.hiMax ? 0x99EEB588 : 0x33EEB588, m_waitStackRange.hiMax ? 2 : 1 );
}
if( m_memInfo.range.active && ( m_memInfo.show || m_showRanges ) )
{
const auto px0 = ( m_memInfo.range.min - m_vd.zvStart ) * pxns;
const auto px1 = std::max( px0 + std::max( 1.0, pxns * 0.5 ), ( m_memInfo.range.max - m_vd.zvStart ) * pxns );
DrawStripedRect( draw, wpos, px0, linepos.y, px1, linepos.y + lineh, 10 * scale, 0x2288EEE3, true, false );
DrawLine( draw, ImVec2( dpos.x + px0, linepos.y + 0.5f ), ImVec2( dpos.x + px0, linepos.y + lineh + 0.5f ), m_memInfo.range.hiMin ? 0x9988EEE3 : 0x3388EEE3, m_memInfo.range.hiMin ? 2 : 1 );
DrawLine( draw, ImVec2( dpos.x + px1, linepos.y + 0.5f ), ImVec2( dpos.x + px1, linepos.y + lineh + 0.5f ), m_memInfo.range.hiMax ? 0x9988EEE3 : 0x3388EEE3, m_memInfo.range.hiMax ? 2 : 1 );
}
if( m_setRangePopup.active || m_setRangePopupOpen )
{
const auto s = std::min( m_setRangePopup.min, m_setRangePopup.max );
const auto e = std::max( m_setRangePopup.min, m_setRangePopup.max );
DrawStripedRect( draw, wpos, ( s - m_vd.zvStart ) * pxns, linepos.y, ( e - m_vd.zvStart ) * pxns, linepos.y + lineh, 5 * scale, 0x55DD8888, true, false );
draw->AddRect( ImVec2( wpos.x + ( s - m_vd.zvStart ) * pxns, linepos.y ), ImVec2( wpos.x + ( e - m_vd.zvStart ) * pxns, linepos.y + lineh ), 0x77DD8888 );
}
if( m_highlight.active && m_highlight.start != m_highlight.end )
{
const auto s = std::min( m_highlight.start, m_highlight.end );
const auto e = std::max( m_highlight.start, m_highlight.end );
draw->AddRectFilled( ImVec2( wpos.x + ( s - m_vd.zvStart ) * pxns, linepos.y ), ImVec2( wpos.x + ( e - m_vd.zvStart ) * pxns, linepos.y + lineh ), 0x22DD8888 );
draw->AddRect( ImVec2( wpos.x + ( s - m_vd.zvStart ) * pxns, linepos.y ), ImVec2( wpos.x + ( e - m_vd.zvStart ) * pxns, linepos.y + lineh ), 0x44DD8888 );
ImGui::BeginTooltip();
ImGui::TextUnformatted( TimeToString( e - s ) );
ImGui::EndTooltip();
}
else if( drawMouseLine )
{
auto& io = ImGui::GetIO();
DrawLine( draw, ImVec2( io.MousePos.x + 0.5f, linepos.y + 0.5f ), ImVec2( io.MousePos.x + 0.5f, linepos.y + lineh + 0.5f ), 0x33FFFFFF );
}
if( m_highlightZoom.active && m_highlightZoom.start != m_highlightZoom.end )
{
const auto s = std::min( m_highlightZoom.start, m_highlightZoom.end );
const auto e = std::max( m_highlightZoom.start, m_highlightZoom.end );
draw->AddRectFilled( ImVec2( wpos.x + ( s - m_vd.zvStart ) * pxns, linepos.y ), ImVec2( wpos.x + ( e - m_vd.zvStart ) * pxns, linepos.y + lineh ), 0x1688DD88 );
draw->AddRect( ImVec2( wpos.x + ( s - m_vd.zvStart ) * pxns, linepos.y ), ImVec2( wpos.x + ( e - m_vd.zvStart ) * pxns, linepos.y + lineh ), 0x2C88DD88 );
}
}
void View::DrawSamples( const Vector<SampleData>& vec, bool hover, double pxns, int64_t nspx, const ImVec2& wpos, int offset )
{
auto it = std::lower_bound( vec.begin(), vec.end(), m_vd.zvStart, [] ( const auto& l, const auto& r ) { return l.time.Val() < r; } );
if( it == vec.end() ) return;
const auto itend = std::lower_bound( it, vec.end(), m_vd.zvEnd, [] ( const auto& l, const auto& r ) { return l.time.Val() < r; } );
if( it == itend ) return;
const auto ty0375 = offset + round( ImGui::GetTextLineHeight() * 0.375f );
const auto ty02 = round( ImGui::GetTextLineHeight() * 0.2f );
const auto ty01 = round( ImGui::GetTextLineHeight() * 0.1f );
const auto y0 = ty0375 - ty02 - 3;
const auto y1 = ty0375 + ty02 - 1;
auto draw = ImGui::GetWindowDrawList();
const auto MinVis = 6 * GetScale();
bool tooltipDisplayed = false;
while( it < itend )
{
bool visible = true;
const auto px0 = ( it->time.Val() - m_vd.zvStart ) * pxns;
double px1;
auto next = it+1;
int num;
if( next != itend )
{
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 + 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 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 )
{
draw->AddCircleFilled( wpos + ImVec2( px0, ty0375 ), ty02, 0xFFDD8888 );
if( !tooltipDisplayed && hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px0 - ty02 - 2, y0 ), wpos + ImVec2( px0 + ty02 + 1, y1 ) ) )
{
tooltipDisplayed = true;
CallstackTooltip( it->callstack.Val() );
if( IsMouseClicked( 0 ) )
{
m_callstackInfoWindow = it->callstack.Val();
}
}
}
else
{
DrawZigZag( draw, wpos + ImVec2( 0, ty0375 ), px0, std::max( px1, px0+MinVis ), ty01, 0xFF997777 );
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px0, y0 ), wpos + ImVec2( std::max( px1, px0+MinVis ), y1 ) ) )
{
ImGui::BeginTooltip();
ImGui::TextUnformatted( "Multiple call stack samples" );
TextFocused( "Number of samples:", RealToString( num ) );
ImGui::EndTooltip();
if( IsMouseClicked( 2 ) )
{
const auto prev = next-1;
ZoomToRange( it->time.Val(), prev->time.Val() + 1 );
}
}
}
it = next;
}
}
#ifndef TRACY_NO_STATISTICS
int View::DispatchGhostLevel( const Vector<GhostZone>& vec, bool hover, double pxns, int64_t nspx, const ImVec2& wpos, int _offset, int depth, float yMin, float yMax, uint64_t tid )
{
const auto ty = ImGui::GetTextLineHeight();
const auto ostep = ty + 1;
const auto offset = _offset + ostep * depth;
const auto yPos = wpos.y + offset;
// Inline frames have to be taken into account, hence the multiply by 16 (arbitrary limit for inline frames in client)
if( yPos + 16 * ostep >= yMin && yPos <= yMax )
{
return DrawGhostLevel( vec, hover, pxns, nspx, wpos, _offset, depth, yMin, yMax, tid );
}
else
{
return SkipGhostLevel( vec, hover, pxns, nspx, wpos, _offset, depth, yMin, yMax, tid );
}
}
int View::DrawGhostLevel( const Vector<GhostZone>& vec, bool hover, double pxns, int64_t nspx, const ImVec2& wpos, int _offset, int depth, float yMin, float yMax, uint64_t tid )
{
auto it = std::lower_bound( vec.begin(), vec.end(), std::max<int64_t>( 0, m_vd.zvStart ), [] ( const auto& l, const auto& r ) { return l.end.Val() < r; } );
if( it == vec.end() ) return depth;
const auto zitend = std::lower_bound( it, vec.end(), m_vd.zvEnd, [] ( const auto& l, const auto& r ) { return l.start.Val() < r; } );
if( it == zitend ) return depth;
const auto w = ImGui::GetContentRegionAvail().x - 1;
const auto ty = ImGui::GetTextLineHeight();
const auto ostep = ty + 1;
const auto offset = _offset + ostep * depth;
auto draw = ImGui::GetWindowDrawList();
const auto dpos = wpos + ImVec2( 0.5f, 0.5f );
depth++;
int maxdepth = depth;
while( it < zitend )
{
auto& ev = *it;
const auto end = ev.end.Val();
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 px1ns = ev.end.Val() - m_vd.zvStart;
auto rend = end;
auto nextTime = end + MinVisNs;
for(;;)
{
const auto prevIt = it;
it = std::lower_bound( it, zitend, nextTime, [] ( const auto& l, const auto& r ) { return l.end.Val() < r; } );
if( it == prevIt ) ++it;
if( it == zitend ) break;
const auto nend = it->end.Val();
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 ) ) )
{
if( IsMouseClickReleased( 1 ) ) m_setRangePopup = RangeSlim { ev.start.Val(), rend , true };
ImGui::BeginTooltip();
ImGui::TextUnformatted( "Multiple ghost zones" );
ImGui::Separator();
TextFocused( "Execution time:", TimeToString( rend - ev.start.Val() ) );
ImGui::EndTooltip();
if( IsMouseClicked( 2 ) && rend - ev.start.Val() > 0 )
{
ZoomToRange( ev.start.Val(), rend );
}
}
}
else
{
const auto& ghostKey = m_worker.GetGhostFrame( ev.frame );
const auto frame = m_worker.GetCallstackFrame( ghostKey.frame );
uint32_t color;
if( m_vd.dynamicColors == 2 )
{
if( frame )
{
const auto& sym = frame->data[ghostKey.inlineFrame];
color = GetHsvColor( sym.name.Idx(), depth );
}
else
{
color = GetHsvColor( ghostKey.frame.data, depth );
}
}
else
{
color = MixGhostColor( GetThreadColor( tid, depth ), 0x665555 );
}
const auto pr0 = ( ev.start.Val() - m_vd.zvStart ) * pxns;
const auto pr1 = ( ev.end.Val() - m_vd.zvStart ) * pxns;
const auto px0 = std::max( pr0, -10.0 );
const auto px1 = std::max( { std::min( pr1, double( w + 10 ) ), px0 + pxns * 0.5, px0 + MinVisSize } );
if( !frame )
{
char symName[64];
sprintf( symName, "0x%" PRIx64, m_worker.GetCanonicalPointer( ghostKey.frame ) );
const auto tsz = ImGui::CalcTextSize( symName );
const auto accentColor = HighlightColor( color );
const auto darkColor = DarkenColor( color );
const auto txtColor = 0xFF888888;
draw->AddRectFilled( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y ), DarkenColor( color ) );
DrawLine( draw, dpos + ImVec2( px0, offset + tsz.y ), dpos + ImVec2( px0, offset ), dpos + ImVec2( px1-1, offset ), accentColor, 1.f );
DrawLine( draw, dpos + ImVec2( px0, offset + tsz.y ), dpos + ImVec2( px1-1, offset + tsz.y ), dpos + ImVec2( px1-1, offset ), darkColor, 1.f );
if( tsz.x < zsz )
{
const auto x = ( ev.start.Val() - m_vd.zvStart ) * pxns + ( ( end - ev.start.Val() ) * pxns - tsz.x ) / 2;
if( x < 0 || x > w - tsz.x )
{
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y * 2 ), true );
DrawTextContrast( draw, wpos + ImVec2( std::max( std::max( 0., px0 ), std::min( double( w - tsz.x ), x ) ), offset ), txtColor, symName );
ImGui::PopClipRect();
}
else if( ev.start.Val() == ev.end.Val() )
{
DrawTextContrast( draw, wpos + ImVec2( px0 + ( px1 - px0 - tsz.x ) * 0.5, offset ), txtColor, symName );
}
else
{
DrawTextContrast( draw, wpos + ImVec2( x, offset ), txtColor, symName );
}
}
else
{
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y * 2 ), true );
DrawTextContrast( draw, wpos + ImVec2( ( ev.start.Val() - m_vd.zvStart ) * pxns, offset ), txtColor, symName );
ImGui::PopClipRect();
}
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y + 1 ) ) )
{
if( IsMouseClickReleased( 1 ) ) m_setRangePopup = RangeSlim { ev.start.Val(), ev.end.Val() , true };
ImGui::BeginTooltip();
TextDisabledUnformatted( ICON_FA_GHOST " Ghost zone" );
ImGui::Separator();
TextFocused( "Unknown frame:", symName );
TextFocused( "Thread:", m_worker.GetThreadName( tid ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( tid ) );
if( m_worker.IsThreadFiber( tid ) )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 0.2f, 0.6f, 0.2f, 1.f ), "Fiber" );
}
ImGui::Separator();
TextFocused( "Execution time:", TimeToString( ev.end.Val() - ev.start.Val() ) );
ImGui::EndTooltip();
if( !m_zoomAnim.active && IsMouseClicked( 2 ) )
{
ZoomToRange( ev.start.Val(), ev.end.Val() );
}
}
}
else
{
const auto& sym = frame->data[ghostKey.inlineFrame];
const auto isInline = ghostKey.inlineFrame != frame->size-1;
const auto col = isInline ? DarkenColor( color ) : color;
auto symName = m_worker.GetString( sym.name );
uint32_t txtColor;
if( symName[0] == '[' )
{
txtColor = 0xFF999999;
}
else if( !isInline && ( m_worker.GetCanonicalPointer( ghostKey.frame ) >> 63 != 0 ) )
{
txtColor = 0xFF8888FF;
}
else
{
txtColor = 0xFFFFFFFF;
}
auto tsz = ImGui::CalcTextSize( symName );
const auto accentColor = HighlightColor( col );
const auto darkColor = DarkenColor( col );
draw->AddRectFilled( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y ), col );
DrawLine( draw, dpos + ImVec2( px0, offset + tsz.y ), dpos + ImVec2( px0, offset ), dpos + ImVec2( px1-1, offset ), accentColor, 1.f );
DrawLine( draw, dpos + ImVec2( px0, offset + tsz.y ), dpos + ImVec2( px1-1, offset + tsz.y ), dpos + ImVec2( px1-1, offset ), darkColor, 1.f );
auto origSymName = symName;
if( tsz.x > zsz )
{
symName = ShortenNamespace( symName );
tsz = ImGui::CalcTextSize( symName );
}
if( tsz.x < zsz )
{
const auto x = ( ev.start.Val() - m_vd.zvStart ) * pxns + ( ( end - ev.start.Val() ) * pxns - tsz.x ) / 2;
if( x < 0 || x > w - tsz.x )
{
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y * 2 ), true );
DrawTextContrast( draw, wpos + ImVec2( std::max( std::max( 0., px0 ), std::min( double( w - tsz.x ), x ) ), offset ), txtColor, symName );
ImGui::PopClipRect();
}
else if( ev.start.Val() == ev.end.Val() )
{
DrawTextContrast( draw, wpos + ImVec2( px0 + ( px1 - px0 - tsz.x ) * 0.5, offset ), txtColor, symName );
}
else
{
DrawTextContrast( draw, wpos + ImVec2( x, offset ), txtColor, symName );
}
}
else
{
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y * 2 ), true );
DrawTextContrast( draw, wpos + ImVec2( ( ev.start.Val() - m_vd.zvStart ) * pxns, offset ), txtColor, symName );
ImGui::PopClipRect();
}
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y + 1 ) ) )
{
if( IsMouseClickReleased( 1 ) ) m_setRangePopup = RangeSlim { ev.start.Val(), ev.end.Val(), true };
ImGui::BeginTooltip();
TextDisabledUnformatted( ICON_FA_GHOST " Ghost zone" );
if( sym.symAddr >> 63 != 0 )
{
ImGui::SameLine();
TextDisabledUnformatted( ICON_FA_HAT_WIZARD " kernel" );
}
ImGui::Separator();
ImGui::TextUnformatted( origSymName );
if( isInline )
{
ImGui::SameLine();
TextDisabledUnformatted( "[inline]" );
}
const auto symbol = m_worker.GetSymbolData( sym.symAddr );
if( symbol ) TextFocused( "Image:", m_worker.GetString( symbol->imageName ) );
TextDisabledUnformatted( "Location:" );
ImGui::SameLine();
const char* file = m_worker.GetString( sym.file );
uint32_t line = sym.line;
ImGui::TextUnformatted( LocationToString( file, line ) );
ImGui::SameLine();
ImGui::TextDisabled( "(0x%" PRIx64 ")", sym.symAddr );
TextFocused( "Thread:", m_worker.GetThreadName( tid ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( tid ) );
if( m_worker.IsThreadFiber( tid ) )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 0.2f, 0.6f, 0.2f, 1.f ), "Fiber" );
}
ImGui::Separator();
TextFocused( "Execution time:", TimeToString( ev.end.Val() - ev.start.Val() ) );
ImGui::EndTooltip();
if( IsMouseClicked( 0 ) )
{
ViewDispatch( file, line, sym.symAddr );
}
else if( !m_zoomAnim.active && IsMouseClicked( 2 ) )
{
ZoomToRange( ev.start.Val(), ev.end.Val() );
}
}
}
if( ev.child >= 0 )
{
const auto d = DispatchGhostLevel( m_worker.GetGhostChildren( ev.child ), hover, pxns, nspx, wpos, _offset, depth, yMin, yMax, tid );
if( d > maxdepth ) maxdepth = d;
}
++it;
}
}
return maxdepth;
}
int View::SkipGhostLevel( const Vector<GhostZone>& vec, bool hover, double pxns, int64_t nspx, const ImVec2& wpos, int _offset, int depth, float yMin, float yMax, uint64_t tid )
{
auto it = std::lower_bound( vec.begin(), vec.end(), std::max<int64_t>( 0, m_vd.zvStart ), [] ( const auto& l, const auto& r ) { return l.end.Val() < r; } );
if( it == vec.end() ) return depth;
const auto zitend = std::lower_bound( it, vec.end(), m_vd.zvEnd, [] ( const auto& l, const auto& r ) { return l.start.Val() < r; } );
if( it == zitend ) return depth;
depth++;
int maxdepth = depth;
while( it < zitend )
{
auto& ev = *it;
const auto end = ev.end.Val();
const auto zsz = std::max( ( end - ev.start.Val() ) * pxns, pxns * 0.5 );
if( zsz < MinVisSize )
{
const auto MinVisNs = MinVisSize * nspx;
auto px1ns = ev.end.Val() - m_vd.zvStart;
auto nextTime = end + MinVisNs;
for(;;)
{
const auto prevIt = it;
it = std::lower_bound( it, zitend, nextTime, [] ( const auto& l, const auto& r ) { return l.end.Val() < r; } );
if( it == prevIt ) ++it;
if( it == zitend ) break;
const auto nend = it->end.Val();
const auto nsnext = nend - m_vd.zvStart;
if( nsnext - px1ns >= MinVisNs * 2 ) break;
px1ns = nsnext;
nextTime = nend + nspx;
}
}
else
{
if( ev.child >= 0 )
{
const auto d = DispatchGhostLevel( m_worker.GetGhostChildren( ev.child ), hover, pxns, nspx, wpos, _offset, depth, yMin, yMax, tid );
if( d > maxdepth ) maxdepth = d;
}
++it;
}
}
return maxdepth;
}
#endif
int View::DispatchZoneLevel( const Vector<short_ptr<ZoneEvent>>& vec, bool hover, double pxns, int64_t nspx, const ImVec2& wpos, int _offset, int depth, float yMin, float yMax, uint64_t tid )
{
const auto ty = ImGui::GetTextLineHeight();
const auto ostep = ty + 1;
const auto offset = _offset + ostep * depth;
const auto yPos = wpos.y + offset;
if( yPos + ostep >= yMin && yPos <= yMax )
{
if( vec.is_magic() )
{
return DrawZoneLevel<VectorAdapterDirect<ZoneEvent>>( *(Vector<ZoneEvent>*)( &vec ), hover, pxns, nspx, wpos, _offset, depth, yMin, yMax, tid );
}
else
{
return DrawZoneLevel<VectorAdapterPointer<ZoneEvent>>( vec, hover, pxns, nspx, wpos, _offset, depth, yMin, yMax, tid );
}
}
else
{
if( vec.is_magic() )
{
return SkipZoneLevel<VectorAdapterDirect<ZoneEvent>>( *(Vector<ZoneEvent>*)( &vec ), hover, pxns, nspx, wpos, _offset, depth, yMin, yMax, tid );
}
else
{
return SkipZoneLevel<VectorAdapterPointer<ZoneEvent>>( vec, hover, pxns, nspx, wpos, _offset, depth, yMin, yMax, tid );
}
}
}
template<typename Adapter, typename V>
int View::DrawZoneLevel( const V& vec, bool hover, double pxns, int64_t nspx, const ImVec2& wpos, int _offset, int depth, float yMin, float yMax, uint64_t tid )
{
const auto delay = m_worker.GetDelay();
const auto resolution = m_worker.GetResolution();
// cast to uint64_t, so that unended zones (end = -1) are still drawn
auto it = std::lower_bound( vec.begin(), vec.end(), std::max<int64_t>( 0, m_vd.zvStart - delay ), [] ( const auto& l, const auto& r ) { Adapter a; return (uint64_t)a(l).End() < (uint64_t)r; } );
if( it == vec.end() ) return depth;
const auto zitend = std::lower_bound( it, vec.end(), m_vd.zvEnd + resolution, [] ( const auto& l, const auto& r ) { Adapter a; return a(l).Start() < r; } );
if( it == zitend ) return depth;
Adapter a;
if( !a(*it).IsEndValid() && m_worker.GetZoneEnd( a(*it) ) < m_vd.zvStart ) return depth;
const auto w = ImGui::GetContentRegionAvail().x - 1;
const auto ty = ImGui::GetTextLineHeight();
const auto ostep = ty + 1;
const auto offset = _offset + ostep * depth;
auto draw = ImGui::GetWindowDrawList();
const auto dsz = delay * pxns;
const auto rsz = resolution * pxns;
const auto dpos = wpos + ImVec2( 0.5f, 0.5f );
const auto ty025 = round( ty * 0.25f );
const auto ty05 = round( ty * 0.5f );
const auto ty075 = round( ty * 0.75f );
depth++;
int maxdepth = depth;
while( it < zitend )
{
auto& ev = a(*it);
const auto end = m_worker.GetZoneEnd( ev );
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 px1ns = end - m_vd.zvStart;
auto rend = end;
auto nextTime = end + MinVisNs;
for(;;)
{
const auto prevIt = it;
it = std::lower_bound( it, zitend, nextTime, [] ( const auto& l, const auto& r ) { Adapter a; return (uint64_t)a(l).End() < (uint64_t)r; } );
if( it == prevIt ) ++it;
num += std::distance( prevIt, it );
if( it == zitend ) break;
const auto nend = m_worker.GetZoneEnd( a(*it) );
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 ) ) )
{
if( IsMouseClickReleased( 1 ) ) m_setRangePopup = RangeSlim { ev.Start(), rend, true };
if( num > 1 )
{
ImGui::BeginTooltip();
TextFocused( "Zones too small to display:", RealToString( num ) );
ImGui::Separator();
TextFocused( "Execution time:", TimeToString( rend - ev.Start() ) );
ImGui::EndTooltip();
if( IsMouseClicked( 2 ) && rend - ev.Start() > 0 )
{
ZoomToRange( ev.Start(), rend );
}
}
else
{
ZoneTooltip( ev );
if( IsMouseClicked( 2 ) && rend - ev.Start() > 0 )
{
ZoomToZone( ev );
}
if( IsMouseClicked( 0 ) )
{
if( ImGui::GetIO().KeyCtrl )
{
auto& srcloc = m_worker.GetSourceLocation( ev.SrcLoc() );
m_findZone.ShowZone( ev.SrcLoc(), m_worker.GetString( srcloc.name.active ? srcloc.name : srcloc.function ) );
}
else
{
ShowZoneInfo( ev );
}
}
m_zoneSrcLocHighlight = ev.SrcLoc();
m_zoneHover = &ev;
}
}
const auto tmp = RealToString( num );
const auto tsz = ImGui::CalcTextSize( tmp );
if( tsz.x < px1 - px0 )
{
const auto x = px0 + ( px1 - px0 - tsz.x ) / 2;
DrawTextContrast( draw, wpos + ImVec2( x, offset ), 0xFF4488DD, tmp );
}
}
else
{
const auto zoneColor = GetZoneColorData( ev, tid, depth );
const char* zoneName = m_worker.GetZoneName( ev );
if( ev.HasChildren() )
{
const auto d = DispatchZoneLevel( m_worker.GetZoneChildren( ev.Child() ), hover, pxns, nspx, wpos, _offset, depth, yMin, yMax, tid );
if( d > maxdepth ) maxdepth = d;
}
auto tsz = ImGui::CalcTextSize( zoneName );
if( tsz.x > zsz )
{
zoneName = ShortenNamespace( zoneName );
tsz = ImGui::CalcTextSize( zoneName );
}
const auto pr0 = ( ev.Start() - m_vd.zvStart ) * pxns;
const auto pr1 = ( end - m_vd.zvStart ) * pxns;
const auto px0 = std::max( pr0, -10.0 );
const auto px1 = std::max( { std::min( pr1, double( w + 10 ) ), px0 + pxns * 0.5, px0 + MinVisSize } );
draw->AddRectFilled( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y ), zoneColor.color );
if( zoneColor.highlight )
{
draw->AddRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y ), zoneColor.accentColor, 0.f, -1, zoneColor.thickness );
}
else
{
const auto darkColor = DarkenColor( zoneColor.color );
DrawLine( draw, dpos + ImVec2( px0, offset + tsz.y ), dpos + ImVec2( px0, offset ), dpos + ImVec2( px1-1, offset ), zoneColor.accentColor, zoneColor.thickness );
DrawLine( draw, dpos + ImVec2( px0, offset + tsz.y ), dpos + ImVec2( px1-1, offset + tsz.y ), dpos + ImVec2( px1-1, offset ), darkColor, zoneColor.thickness );
}
if( dsz > MinVisSize )
{
const auto diff = dsz - MinVisSize;
uint32_t color;
if( diff < 1 )
{
color = ( uint32_t( diff * 0x88 ) << 24 ) | 0x2222DD;
}
else
{
color = 0x882222DD;
}
draw->AddRectFilled( wpos + ImVec2( pr0, offset ), wpos + ImVec2( std::min( pr0+dsz, pr1 ), offset + tsz.y ), color );
draw->AddRectFilled( wpos + ImVec2( pr1, offset ), wpos + ImVec2( pr1+dsz, offset + tsz.y ), color );
}
if( rsz > MinVisSize )
{
const auto diff = rsz - MinVisSize;
uint32_t color;
if( diff < 1 )
{
color = ( uint32_t( diff * 0xAA ) << 24 ) | 0xFFFFFF;
}
else
{
color = 0xAAFFFFFF;
}
DrawLine( draw, dpos + ImVec2( pr0 + rsz, offset + ty05 ), dpos + ImVec2( pr0 - rsz, offset + ty05 ), color );
DrawLine( draw, dpos + ImVec2( pr0 + rsz, offset + ty025 ), dpos + ImVec2( pr0 + rsz, offset + ty075 ), color );
DrawLine( draw, dpos + ImVec2( pr0 - rsz, offset + ty025 ), dpos + ImVec2( pr0 - rsz, offset + ty075 ), color );
DrawLine( draw, dpos + ImVec2( pr1 + rsz, offset + ty05 ), dpos + ImVec2( pr1 - rsz, offset + ty05 ), color );
DrawLine( draw, dpos + ImVec2( pr1 + rsz, offset + ty025 ), dpos + ImVec2( pr1 + rsz, offset + ty075 ), color );
DrawLine( draw, dpos + ImVec2( pr1 - rsz, offset + ty025 ), dpos + ImVec2( pr1 - rsz, offset + ty075 ), color );
}
if( tsz.x < zsz )
{
const auto x = ( ev.Start() - m_vd.zvStart ) * pxns + ( ( end - ev.Start() ) * pxns - tsz.x ) / 2;
if( x < 0 || x > w - tsz.x )
{
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y * 2 ), true );
DrawTextContrast( draw, wpos + ImVec2( std::max( std::max( 0., px0 ), std::min( double( w - tsz.x ), x ) ), offset ), 0xFFFFFFFF, zoneName );
ImGui::PopClipRect();
}
else if( ev.Start() == ev.End() )
{
DrawTextContrast( draw, wpos + ImVec2( px0 + ( px1 - px0 - tsz.x ) * 0.5, offset ), 0xFFFFFFFF, zoneName );
}
else
{
DrawTextContrast( draw, wpos + ImVec2( x, offset ), 0xFFFFFFFF, zoneName );
}
}
else
{
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y * 2 ), true );
DrawTextContrast( draw, wpos + ImVec2( ( ev.Start() - m_vd.zvStart ) * pxns, offset ), 0xFFFFFFFF, zoneName );
ImGui::PopClipRect();
}
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y + 1 ) ) )
{
ZoneTooltip( ev );
if( IsMouseClickReleased( 1 ) ) m_setRangePopup = RangeSlim { ev.Start(), m_worker.GetZoneEnd( ev ), true };
if( !m_zoomAnim.active && IsMouseClicked( 2 ) )
{
ZoomToZone( ev );
}
if( IsMouseClicked( 0 ) )
{
if( ImGui::GetIO().KeyCtrl )
{
auto& srcloc = m_worker.GetSourceLocation( ev.SrcLoc() );
m_findZone.ShowZone( ev.SrcLoc(), m_worker.GetString( srcloc.name.active ? srcloc.name : srcloc.function ) );
}
else
{
ShowZoneInfo( ev );
}
}
m_zoneSrcLocHighlight = ev.SrcLoc();
m_zoneHover = &ev;
}
++it;
}
}
return maxdepth;
}
template<typename Adapter, typename V>
int View::SkipZoneLevel( const V& vec, bool hover, double pxns, int64_t nspx, const ImVec2& wpos, int _offset, int depth, float yMin, float yMax, uint64_t tid )
{
const auto delay = m_worker.GetDelay();
const auto resolution = m_worker.GetResolution();
// cast to uint64_t, so that unended zones (end = -1) are still drawn
auto it = std::lower_bound( vec.begin(), vec.end(), std::max<int64_t>( 0, m_vd.zvStart - delay ), [] ( const auto& l, const auto& r ) { Adapter a; return (uint64_t)a(l).End() < (uint64_t)r; } );
if( it == vec.end() ) return depth;
const auto zitend = std::lower_bound( it, vec.end(), m_vd.zvEnd + resolution, [] ( const auto& l, const auto& r ) { Adapter a; return a(l).Start() < r; } );
if( it == zitend ) return depth;
depth++;
int maxdepth = depth;
Adapter a;
while( it < zitend )
{
auto& ev = a(*it);
const auto end = m_worker.GetZoneEnd( ev );
const auto zsz = std::max( ( end - ev.Start() ) * pxns, pxns * 0.5 );
if( zsz < MinVisSize )
{
const auto MinVisNs = MinVisSize * nspx;
auto px1ns = end - m_vd.zvStart;
auto nextTime = end + MinVisNs;
for(;;)
{
const auto prevIt = it;
it = std::lower_bound( it, zitend, nextTime, [] ( const auto& l, const auto& r ) { Adapter a; return (uint64_t)a(l).End() < (uint64_t)r; } );
if( it == prevIt ) ++it;
if( it == zitend ) break;
const auto nend = m_worker.GetZoneEnd( a(*it) );
const auto nsnext = nend - m_vd.zvStart;
if( nsnext - px1ns >= MinVisNs * 2 ) break;
px1ns = nsnext;
nextTime = nend + nspx;
}
}
else
{
if( ev.HasChildren() )
{
const auto d = DispatchZoneLevel( m_worker.GetZoneChildren( ev.Child() ), hover, pxns, nspx, wpos, _offset, depth, yMin, yMax, tid );
if( d > maxdepth ) maxdepth = d;
}
++it;
}
}
return maxdepth;
}
int View::DispatchGpuZoneLevel( const Vector<short_ptr<GpuEvent>>& vec, bool hover, double pxns, int64_t nspx, const ImVec2& wpos, int _offset, int depth, uint64_t thread, float yMin, float yMax, int64_t begin, int drift )
{
const auto ty = ImGui::GetTextLineHeight();
const auto ostep = ty + 1;
const auto offset = _offset + ostep * depth;
const auto yPos = wpos.y + offset;
if( yPos + ostep >= yMin && yPos <= yMax )
{
if( vec.is_magic() )
{
return DrawGpuZoneLevel<VectorAdapterDirect<GpuEvent>>( *(Vector<GpuEvent>*)&vec, hover, pxns, nspx, wpos, _offset, depth, thread, yMin, yMax, begin, drift );
}
else
{
return DrawGpuZoneLevel<VectorAdapterPointer<GpuEvent>>( vec, hover, pxns, nspx, wpos, _offset, depth, thread, yMin, yMax, begin, drift );
}
}
else
{
if( vec.is_magic() )
{
return SkipGpuZoneLevel<VectorAdapterDirect<GpuEvent>>( *(Vector<GpuEvent>*)&vec, hover, pxns, nspx, wpos, _offset, depth, thread, yMin, yMax, begin, drift );
}
else
{
return SkipGpuZoneLevel<VectorAdapterPointer<GpuEvent>>( vec, hover, pxns, nspx, wpos, _offset, depth, thread, yMin, yMax, begin, drift );
}
}
}
template<typename Adapter, typename V>
int View::DrawGpuZoneLevel( const V& vec, bool hover, double pxns, int64_t nspx, const ImVec2& wpos, int _offset, int depth, uint64_t thread, float yMin, float yMax, int64_t begin, int drift )
{
const auto delay = m_worker.GetDelay();
const auto resolution = m_worker.GetResolution();
// cast to uint64_t, so that unended zones (end = -1) are still drawn
auto it = std::lower_bound( vec.begin(), vec.end(), std::max<int64_t>( 0, m_vd.zvStart - delay ), [begin, drift] ( const auto& l, const auto& r ) { Adapter a; return (uint64_t)AdjustGpuTime( a(l).GpuEnd(), begin, drift ) < (uint64_t)r; } );
if( it == vec.end() ) return depth;
const auto zitend = std::lower_bound( it, vec.end(), std::max<int64_t>( 0, m_vd.zvEnd + resolution ), [begin, drift] ( const auto& l, const auto& r ) { Adapter a; return (uint64_t)AdjustGpuTime( a(l).GpuStart(), begin, drift ) < (uint64_t)r; } );
if( it == zitend ) return depth;
const auto w = ImGui::GetContentRegionAvail().x - 1;
const auto ty = ImGui::GetTextLineHeight();
const auto ostep = ty + 1;
const auto offset = _offset + ostep * depth;
auto draw = ImGui::GetWindowDrawList();
const auto dpos = wpos + ImVec2( 0.5f, 0.5f );
depth++;
int maxdepth = depth;
Adapter a;
while( it < zitend )
{
auto& ev = a(*it);
auto end = m_worker.GetZoneEnd( ev );
if( end == std::numeric_limits<int64_t>::max() ) break;
const auto start = AdjustGpuTime( ev.GpuStart(), begin, drift );
end = AdjustGpuTime( end, begin, drift );
const auto zsz = std::max( ( end - start ) * pxns, pxns * 0.5 );
if( zsz < MinVisSize )
{
const auto color = GetZoneColor( ev );
const auto MinVisNs = MinVisSize * nspx;
int num = 0;
const auto px0 = ( start - m_vd.zvStart ) * pxns;
auto px1ns = end - m_vd.zvStart;
auto rend = end;
auto nextTime = end + MinVisNs;
for(;;)
{
const auto prevIt = it;
it = std::lower_bound( it, zitend, std::max<int64_t>( 0, nextTime ), [begin, drift] ( const auto& l, const auto& r ) { Adapter a; return (uint64_t)AdjustGpuTime( a(l).GpuEnd(), begin, drift ) < (uint64_t)r; } );
if( it == prevIt ) ++it;
num += std::distance( prevIt, it );
if( it == zitend ) break;
const auto nend = AdjustGpuTime( m_worker.GetZoneEnd( a(*it) ), begin, drift );
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 ) ) )
{
if( num > 1 )
{
ImGui::BeginTooltip();
TextFocused( "Zones too small to display:", RealToString( num ) );
ImGui::Separator();
TextFocused( "Execution time:", TimeToString( rend - start ) );
ImGui::EndTooltip();
if( IsMouseClicked( 2 ) && rend - start > 0 )
{
ZoomToRange( start, rend );
}
}
else
{
const auto zoneThread = thread != 0 ? thread : m_worker.DecompressThread( ev.Thread() );
ZoneTooltip( ev );
if( IsMouseClicked( 2 ) && rend - start > 0 )
{
ZoomToZone( ev );
}
if( IsMouseClicked( 0 ) )
{
ShowZoneInfo( ev, zoneThread );
}
m_gpuThread = zoneThread;
m_gpuStart = ev.CpuStart();
m_gpuEnd = ev.CpuEnd();
}
}
const auto tmp = RealToString( num );
const auto tsz = ImGui::CalcTextSize( tmp );
if( tsz.x < px1 - px0 )
{
const auto x = px0 + ( px1 - px0 - tsz.x ) / 2;
DrawTextContrast( draw, wpos + ImVec2( x, offset ), 0xFF4488DD, tmp );
}
}
else
{
if( ev.Child() >= 0 )
{
const auto d = DispatchGpuZoneLevel( m_worker.GetGpuChildren( ev.Child() ), hover, pxns, nspx, wpos, _offset, depth, thread, yMin, yMax, begin, drift );
if( d > maxdepth ) maxdepth = d;
}
const char* zoneName = m_worker.GetZoneName( ev );
auto tsz = ImGui::CalcTextSize( zoneName );
const auto pr0 = ( start - m_vd.zvStart ) * pxns;
const auto pr1 = ( end - m_vd.zvStart ) * pxns;
const auto px0 = std::max( pr0, -10.0 );
const auto px1 = std::max( { std::min( pr1, double( w + 10 ) ), px0 + pxns * 0.5, px0 + MinVisSize } );
const auto zoneColor = GetZoneColorData( ev );
draw->AddRectFilled( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y ), zoneColor.color );
if( zoneColor.highlight )
{
draw->AddRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y ), zoneColor.accentColor, 0.f, -1, zoneColor.thickness );
}
else
{
const auto darkColor = DarkenColor( zoneColor.color );
DrawLine( draw, dpos + ImVec2( px0, offset + tsz.y ), dpos + ImVec2( px0, offset ), dpos + ImVec2( px1-1, offset ), zoneColor.accentColor, zoneColor.thickness );
DrawLine( draw, dpos + ImVec2( px0, offset + tsz.y ), dpos + ImVec2( px1-1, offset + tsz.y ), dpos + ImVec2( px1-1, offset ), darkColor, zoneColor.thickness );
}
if( tsz.x < zsz )
{
const auto x = ( start - m_vd.zvStart ) * pxns + ( ( end - start ) * pxns - tsz.x ) / 2;
if( x < 0 || x > w - tsz.x )
{
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y * 2 ), true );
DrawTextContrast( draw, wpos + ImVec2( std::max( std::max( 0., px0 ), std::min( double( w - tsz.x ), x ) ), offset ), 0xFFFFFFFF, zoneName );
ImGui::PopClipRect();
}
else if( ev.GpuStart() == ev.GpuEnd() )
{
DrawTextContrast( draw, wpos + ImVec2( px0 + ( px1 - px0 - tsz.x ) * 0.5, offset ), 0xFFFFFFFF, zoneName );
}
else
{
DrawTextContrast( draw, wpos + ImVec2( x, offset ), 0xFFFFFFFF, zoneName );
}
}
else
{
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y * 2 ), true );
DrawTextContrast( draw, wpos + ImVec2( ( start - m_vd.zvStart ) * pxns, offset ), 0xFFFFFFFF, zoneName );
ImGui::PopClipRect();
}
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y + 1 ) ) )
{
const auto zoneThread = thread != 0 ? thread : m_worker.DecompressThread( ev.Thread() );
ZoneTooltip( ev );
if( !m_zoomAnim.active && IsMouseClicked( 2 ) )
{
ZoomToZone( ev );
}
if( IsMouseClicked( 0 ) )
{
ShowZoneInfo( ev, zoneThread );
}
m_gpuThread = zoneThread;
m_gpuStart = ev.CpuStart();
m_gpuEnd = ev.CpuEnd();
}
++it;
}
}
return maxdepth;
}
template<typename Adapter, typename V>
int View::SkipGpuZoneLevel( const V& vec, bool hover, double pxns, int64_t nspx, const ImVec2& wpos, int _offset, int depth, uint64_t thread, float yMin, float yMax, int64_t begin, int drift )
{
const auto delay = m_worker.GetDelay();
const auto resolution = m_worker.GetResolution();
// cast to uint64_t, so that unended zones (end = -1) are still drawn
auto it = std::lower_bound( vec.begin(), vec.end(), std::max<int64_t>( 0, m_vd.zvStart - delay ), [begin, drift] ( const auto& l, const auto& r ) { Adapter a; return (uint64_t)AdjustGpuTime( a(l).GpuEnd(), begin, drift ) < (uint64_t)r; } );
if( it == vec.end() ) return depth;
const auto zitend = std::lower_bound( it, vec.end(), std::max<int64_t>( 0, m_vd.zvEnd + resolution ), [begin, drift] ( const auto& l, const auto& r ) { Adapter a; return (uint64_t)AdjustGpuTime( a(l).GpuStart(), begin, drift ) < (uint64_t)r; } );
if( it == zitend ) return depth;
depth++;
int maxdepth = depth;
Adapter a;
while( it < zitend )
{
auto& ev = a(*it);
auto end = m_worker.GetZoneEnd( ev );
if( end == std::numeric_limits<int64_t>::max() ) break;
const auto start = AdjustGpuTime( ev.GpuStart(), begin, drift );
end = AdjustGpuTime( end, begin, drift );
const auto zsz = std::max( ( end - start ) * pxns, pxns * 0.5 );
if( zsz < MinVisSize )
{
const auto MinVisNs = MinVisSize * nspx;
auto px1ns = end - m_vd.zvStart;
auto nextTime = end + MinVisNs;
for(;;)
{
const auto prevIt = it;
it = std::lower_bound( it, zitend, nextTime, [begin, drift] ( const auto& l, const auto& r ) { Adapter a; return (uint64_t)AdjustGpuTime( a(l).GpuEnd(), begin, drift ) < (uint64_t)r; } );
if( it == prevIt ) ++it;
if( it == zitend ) break;
const auto nend = AdjustGpuTime( m_worker.GetZoneEnd( a(*it) ), begin, drift );
const auto nsnext = nend - m_vd.zvStart;
if( nsnext - px1ns >= MinVisNs * 2 ) break;
px1ns = nsnext;
nextTime = nend + nspx;
}
}
else
{
if( ev.Child() >= 0 )
{
const auto d = DispatchGpuZoneLevel( m_worker.GetGpuChildren( ev.Child() ), hover, pxns, nspx, wpos, _offset, depth, thread, yMin, yMax, begin, drift );
if( d > maxdepth ) maxdepth = d;
}
++it;
}
}
return maxdepth;
}
enum class LockState
{
Nothing,
HasLock, // green
HasBlockingLock, // yellow
WaitLock // red
};
static Vector<LockEventPtr>::const_iterator GetNextLockEvent( const Vector<LockEventPtr>::const_iterator& it, const Vector<LockEventPtr>::const_iterator& end, LockState& nextState, uint64_t threadBit )
{
auto next = it;
next++;
switch( nextState )
{
case LockState::Nothing:
while( next < end )
{
if( next->lockCount != 0 )
{
if( GetThreadBit( next->lockingThread ) == threadBit )
{
nextState = AreOtherWaiting( next->waitList, threadBit ) ? LockState::HasBlockingLock : LockState::HasLock;
break;
}
else if( IsThreadWaiting( next->waitList, threadBit ) )
{
nextState = LockState::WaitLock;
break;
}
}
next++;
}
break;
case LockState::HasLock:
while( next < end )
{
if( next->lockCount == 0 )
{
nextState = LockState::Nothing;
break;
}
if( next->waitList != 0 )
{
if( AreOtherWaiting( next->waitList, threadBit ) )
{
nextState = LockState::HasBlockingLock;
}
break;
}
if( next->waitList != it->waitList || next->lockCount != it->lockCount )
{
break;
}
next++;
}
break;
case LockState::HasBlockingLock:
while( next < end )
{
if( next->lockCount == 0 )
{
nextState = LockState::Nothing;
break;
}
if( next->waitList != it->waitList || next->lockCount != it->lockCount )
{
break;
}
next++;
}
break;
case LockState::WaitLock:
while( next < end )
{
if( GetThreadBit( next->lockingThread ) == threadBit )
{
nextState = AreOtherWaiting( next->waitList, threadBit ) ? LockState::HasBlockingLock : LockState::HasLock;
break;
}
if( next->lockingThread != it->lockingThread )
{
break;
}
if( next->lockCount == 0 )
{
break;
}
next++;
}
break;
default:
assert( false );
break;
}
return next;
}
static Vector<LockEventPtr>::const_iterator GetNextLockEventShared( const Vector<LockEventPtr>::const_iterator& it, const Vector<LockEventPtr>::const_iterator& end, LockState& nextState, uint64_t threadBit )
{
const auto itptr = (const LockEventShared*)(const LockEvent*)it->ptr;
auto next = it;
next++;
switch( nextState )
{
case LockState::Nothing:
while( next < end )
{
const auto ptr = (const LockEventShared*)(const LockEvent*)next->ptr;
if( next->lockCount != 0 )
{
const auto wait = next->waitList | ptr->waitShared;
if( GetThreadBit( next->lockingThread ) == threadBit )
{
nextState = AreOtherWaiting( wait, threadBit ) ? LockState::HasBlockingLock : LockState::HasLock;
break;
}
else if( IsThreadWaiting( wait, threadBit ) )
{
nextState = LockState::WaitLock;
break;
}
}
else if( IsThreadWaiting( ptr->sharedList, threadBit ) )
{
nextState = ( next->waitList != 0 ) ? LockState::HasBlockingLock : LockState::HasLock;
break;
}
else if( ptr->sharedList != 0 && IsThreadWaiting( next->waitList, threadBit ) )
{
nextState = LockState::WaitLock;
break;
}
next++;
}
break;
case LockState::HasLock:
while( next < end )
{
const auto ptr = (const LockEventShared*)(const LockEvent*)next->ptr;
if( next->lockCount == 0 && !IsThreadWaiting( ptr->sharedList, threadBit ) )
{
nextState = LockState::Nothing;
break;
}
if( next->waitList != 0 )
{
if( AreOtherWaiting( next->waitList, threadBit ) )
{
nextState = LockState::HasBlockingLock;
}
break;
}
else if( !IsThreadWaiting( ptr->sharedList, threadBit ) && ptr->waitShared != 0 )
{
nextState = LockState::HasBlockingLock;
break;
}
if( next->waitList != it->waitList || ptr->waitShared != itptr->waitShared || next->lockCount != it->lockCount || ptr->sharedList != itptr->sharedList )
{
break;
}
next++;
}
break;
case LockState::HasBlockingLock:
while( next < end )
{
const auto ptr = (const LockEventShared*)(const LockEvent*)next->ptr;
if( next->lockCount == 0 && !IsThreadWaiting( ptr->sharedList, threadBit ) )
{
nextState = LockState::Nothing;
break;
}
if( next->waitList != it->waitList || ptr->waitShared != itptr->waitShared || next->lockCount != it->lockCount || ptr->sharedList != itptr->sharedList )
{
break;
}
next++;
}
break;
case LockState::WaitLock:
while( next < end )
{
const auto ptr = (const LockEventShared*)(const LockEvent*)next->ptr;
if( GetThreadBit( next->lockingThread ) == threadBit )
{
const auto wait = next->waitList | ptr->waitShared;
nextState = AreOtherWaiting( wait, threadBit ) ? LockState::HasBlockingLock : LockState::HasLock;
break;
}
if( IsThreadWaiting( ptr->sharedList, threadBit ) )
{
nextState = ( next->waitList != 0 ) ? LockState::HasBlockingLock : LockState::HasLock;
break;
}
if( next->lockingThread != it->lockingThread )
{
break;
}
if( next->lockCount == 0 && !IsThreadWaiting( ptr->waitShared, threadBit ) )
{
break;
}
next++;
}
break;
default:
assert( false );
break;
}
return next;
}
static LockState CombineLockState( LockState state, LockState next )
{
return (LockState)std::max( (int)state, (int)next );
}
void View::DrawLockHeader( uint32_t id, const LockMap& lockmap, const SourceLocation& srcloc, bool hover, ImDrawList* draw, const ImVec2& wpos, float w, float ty, float offset, uint8_t tid )
{
char buf[1024];
if( lockmap.customName.Active() )
{
sprintf( buf, "%" PRIu32 ": %s", id, m_worker.GetString( lockmap.customName ) );
}
else
{
sprintf( buf, "%" PRIu32 ": %s", id, m_worker.GetString( srcloc.function ) );
}
DrawTextContrast( draw, wpos + ImVec2( 0, offset ), 0xFF8888FF, buf );
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( 0, offset ), wpos + ImVec2( w, offset + ty + 1 ) ) )
{
m_lockHoverHighlight = id;
if( ImGui::IsMouseHoveringRect( wpos + ImVec2( 0, offset ), wpos + ImVec2( ty + ImGui::CalcTextSize( buf ).x, offset + ty + 1 ) ) )
{
const auto& range = lockmap.range[tid];
const auto activity = range.end - range.start;
const auto traceLen = m_worker.GetLastTime();
int64_t timeAnnounce = lockmap.timeAnnounce;
int64_t timeTerminate = lockmap.timeTerminate;
if( !lockmap.timeline.empty() )
{
if( timeAnnounce <= 0 )
{
timeAnnounce = lockmap.timeline.front().ptr->Time();
}
if( timeTerminate <= 0 )
{
timeTerminate = lockmap.timeline.back().ptr->Time();
}
}
const auto lockLen = timeTerminate - timeAnnounce;
ImGui::BeginTooltip();
switch( lockmap.type )
{
case LockType::Lockable:
TextFocused( "Type:", "lockable" );
break;
case LockType::SharedLockable:
TextFocused( "Type:", "shared lockable" );
break;
default:
assert( false );
break;
}
ImGui::TextUnformatted( LocationToString( m_worker.GetString( srcloc.file ), srcloc.line ) );
ImGui::Separator();
TextFocused( ICON_FA_RANDOM " Appeared at", TimeToString( range.start ) );
TextFocused( ICON_FA_RANDOM " Last event at", TimeToString( range.end ) );
TextFocused( ICON_FA_RANDOM " Activity time:", TimeToString( activity ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%.2f%% of lock lifetime)", activity / double( lockLen ) * 100 );
ImGui::Separator();
TextFocused( "Announce time:", TimeToString( timeAnnounce ) );
TextFocused( "Terminate time:", TimeToString( timeTerminate ) );
TextFocused( "Lifetime:", TimeToString( lockLen ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%.2f%% of trace time)", lockLen / double( traceLen ) * 100 );
ImGui::Separator();
TextDisabledUnformatted( "Thread list:" );
ImGui::Indent( ty );
for( const auto& t : lockmap.threadList )
{
SmallColorBox( GetThreadColor( t, 0 ) );
ImGui::SameLine();
ImGui::TextUnformatted( m_worker.GetThreadName( t ) );
}
ImGui::Unindent( ty );
ImGui::Separator();
TextFocused( "Lock events:", RealToString( lockmap.timeline.size() ) );
ImGui::EndTooltip();
if( IsMouseClicked( 0 ) )
{
m_lockInfoWindow = id;
}
if( IsMouseClicked( 2 ) )
{
ZoomToRange( range.start, range.end );
}
}
}
}
int View::DrawLocks( uint64_t tid, bool hover, double pxns, const ImVec2& wpos, int _offset, LockHighlight& highlight, float yMin, float yMax )
{
const auto delay = m_worker.GetDelay();
const auto resolution = m_worker.GetResolution();
const auto w = ImGui::GetContentRegionAvail().x - 1;
const auto ty = ImGui::GetTextLineHeight();
const auto ostep = ty + 1;
auto draw = ImGui::GetWindowDrawList();
const auto dsz = delay * pxns;
const auto rsz = resolution * pxns;
const auto dpos = wpos + ImVec2( 0.5f, 0.5f );
const auto ty025 = round( ty * 0.25f );
const auto ty05 = round( ty * 0.5f );
const auto ty075 = round( ty * 0.75f );
int cnt = 0;
for( const auto& v : m_worker.GetLockMap() )
{
const auto& lockmap = *v.second;
if( !lockmap.valid || !Vis( &lockmap ).visible ) continue;
if( m_vd.onlyContendedLocks && ( lockmap.threadList.size() == 1 || !lockmap.isContended ) && m_lockInfoWindow != v.first ) continue;
auto it = lockmap.threadMap.find( tid );
if( it == lockmap.threadMap.end() ) continue;
const auto offset = _offset + ostep * cnt;
const auto& range = lockmap.range[it->second];
const auto& tl = lockmap.timeline;
assert( !tl.empty() );
if( range.start > m_vd.zvEnd || range.end < m_vd.zvStart )
{
if( m_lockInfoWindow == v.first )
{
draw->AddRectFilled( wpos + ImVec2( 0, offset ), wpos + ImVec2( w, offset + ty ), 0x2288DD88 );
draw->AddRect( wpos + ImVec2( 0, offset ), wpos + ImVec2( w, offset + ty ), 0x4488DD88 );
DrawLockHeader( v.first, lockmap, m_worker.GetSourceLocation( lockmap.srcloc ), hover, draw, wpos, w, ty, offset, it->second );
cnt++;
}
continue;
}
auto GetNextLockFunc = lockmap.type == LockType::Lockable ? GetNextLockEvent : GetNextLockEventShared;
const auto thread = it->second;
const auto threadBit = GetThreadBit( thread );
auto vbegin = std::lower_bound( tl.begin(), tl.end(), std::max( range.start, m_vd.zvStart - delay ), [] ( const auto& l, const auto& r ) { return l.ptr->Time() < r; } );
const auto vend = std::lower_bound( vbegin, tl.end(), std::min( range.end, m_vd.zvEnd + resolution ), [] ( const auto& l, const auto& r ) { return l.ptr->Time() < r; } );
if( vbegin > tl.begin() ) vbegin--;
LockState state = LockState::Nothing;
if( lockmap.type == LockType::Lockable )
{
if( vbegin->lockCount != 0 )
{
if( vbegin->lockingThread == thread )
{
state = AreOtherWaiting( vbegin->waitList, threadBit ) ? LockState::HasBlockingLock : LockState::HasLock;
}
else if( IsThreadWaiting( vbegin->waitList, threadBit ) )
{
state = LockState::WaitLock;
}
}
}
else
{
auto ptr = (const LockEventShared*)(const LockEvent*)vbegin->ptr;
if( vbegin->lockCount != 0 )
{
if( vbegin->lockingThread == thread )
{
state = ( AreOtherWaiting( vbegin->waitList, threadBit ) || AreOtherWaiting( ptr->waitShared, threadBit ) ) ? LockState::HasBlockingLock : LockState::HasLock;
}
else if( IsThreadWaiting( vbegin->waitList, threadBit ) || IsThreadWaiting( ptr->waitShared, threadBit ) )
{
state = LockState::WaitLock;
}
}
else if( IsThreadWaiting( ptr->sharedList, threadBit ) )
{
state = vbegin->waitList != 0 ? LockState::HasBlockingLock : LockState::HasLock;
}
else if( ptr->sharedList != 0 && IsThreadWaiting( vbegin->waitList, threadBit ) )
{
state = LockState::WaitLock;
}
}
const auto yPos = wpos.y + offset;
if( yPos + ostep >= yMin && yPos <= yMax )
{
bool drawn = false;
const auto& srcloc = m_worker.GetSourceLocation( lockmap.srcloc );
double pxend = 0;
for(;;)
{
if( m_vd.onlyContendedLocks )
{
while( vbegin < vend && ( state == LockState::Nothing || state == LockState::HasLock ) )
{
vbegin = GetNextLockFunc( vbegin, vend, state, threadBit );
}
}
else
{
while( vbegin < vend && state == LockState::Nothing )
{
vbegin = GetNextLockFunc( vbegin, vend, state, threadBit );
}
}
if( vbegin >= vend ) break;
assert( state != LockState::Nothing && ( !m_vd.onlyContendedLocks || state != LockState::HasLock ) );
drawn = true;
LockState drawState = state;
auto next = GetNextLockFunc( vbegin, vend, state, threadBit );
const auto t0 = vbegin->ptr->Time();
int64_t t1 = next == tl.end() ? m_worker.GetLastTime() : next->ptr->Time();
const auto px0 = std::max( pxend, ( t0 - m_vd.zvStart ) * pxns );
auto tx0 = px0;
double px1 = ( t1 - m_vd.zvStart ) * pxns;
uint64_t condensed = 0;
if( m_vd.onlyContendedLocks )
{
for(;;)
{
if( next >= vend || px1 - tx0 > MinVisSize ) break;
auto n = next;
auto ns = state;
while( n < vend && ( ns == LockState::Nothing || ns == LockState::HasLock ) )
{
n = GetNextLockFunc( n, vend, ns, threadBit );
}
if( n >= vend ) break;
if( n == next )
{
n = GetNextLockFunc( n, vend, ns, threadBit );
}
drawState = CombineLockState( drawState, state );
condensed++;
const auto t2 = n == tl.end() ? m_worker.GetLastTime() : n->ptr->Time();
const auto px2 = ( t2 - m_vd.zvStart ) * pxns;
if( px2 - px1 > MinVisSize ) break;
if( drawState != ns && px2 - px0 > MinVisSize && !( ns == LockState::Nothing || ns == LockState::HasLock ) ) break;
t1 = t2;
tx0 = px1;
px1 = px2;
next = n;
state = ns;
}
}
else
{
for(;;)
{
if( next >= vend || px1 - tx0 > MinVisSize ) break;
auto n = next;
auto ns = state;
while( n < vend && ns == LockState::Nothing )
{
n = GetNextLockFunc( n, vend, ns, threadBit );
}
if( n >= vend ) break;
if( n == next )
{
n = GetNextLockFunc( n, vend, ns, threadBit );
}
drawState = CombineLockState( drawState, state );
condensed++;
const auto t2 = n == tl.end() ? m_worker.GetLastTime() : n->ptr->Time();
const auto px2 = ( t2 - m_vd.zvStart ) * pxns;
if( px2 - px1 > MinVisSize ) break;
if( drawState != ns && px2 - px0 > MinVisSize && ns != LockState::Nothing ) break;
t1 = t2;
tx0 = px1;
px1 = px2;
next = n;
state = ns;
}
}
pxend = std::max( { px1, px0+MinVisSize, px0 + pxns * 0.5 } );
bool itemHovered = hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( std::max( px0, -10.0 ), offset ), wpos + ImVec2( std::min( pxend, double( w + 10 ) ), offset + ty + 1 ) );
if( itemHovered )
{
if( IsMouseClicked( 0 ) )
{
m_lockInfoWindow = v.first;
}
if( IsMouseClicked( 2 ) )
{
ZoomToRange( t0, t1 );
}
if( condensed > 1 )
{
ImGui::BeginTooltip();
TextFocused( "Multiple lock events:", RealToString( condensed ) );
ImGui::EndTooltip();
}
else
{
highlight.blocked = drawState == LockState::HasBlockingLock;
if( !highlight.blocked )
{
highlight.id = v.first;
highlight.begin = t0;
highlight.end = t1;
highlight.thread = thread;
highlight.blocked = false;
}
else
{
auto b = vbegin;
while( b != tl.begin() )
{
if( b->lockingThread != vbegin->lockingThread )
{
break;
}
b--;
}
b++;
highlight.begin = b->ptr->Time();
auto e = next;
while( e != tl.end() )
{
if( e->lockingThread != next->lockingThread )
{
highlight.id = v.first;
highlight.end = e->ptr->Time();
highlight.thread = thread;
break;
}
e++;
}
}
ImGui::BeginTooltip();
if( v.second->customName.Active() )
{
ImGui::Text( "Lock #%" PRIu32 ": %s", v.first, m_worker.GetString( v.second->customName ) );
}
else
{
ImGui::Text( "Lock #%" PRIu32 ": %s", v.first, m_worker.GetString( srcloc.function ) );
}
ImGui::Separator();
ImGui::TextUnformatted( LocationToString( m_worker.GetString( srcloc.file ), srcloc.line ) );
TextFocused( "Time:", TimeToString( t1 - t0 ) );
ImGui::Separator();
int16_t markloc = 0;
auto it = vbegin;
for(;;)
{
if( it->ptr->thread == thread )
{
if( ( it->lockingThread == thread || IsThreadWaiting( it->waitList, threadBit ) ) && it->ptr->SrcLoc() != 0 )
{
markloc = it->ptr->SrcLoc();
break;
}
}
if( it == tl.begin() ) break;
--it;
}
if( markloc != 0 )
{
const auto& marklocdata = m_worker.GetSourceLocation( markloc );
ImGui::TextUnformatted( "Lock event location:" );
ImGui::TextUnformatted( m_worker.GetString( marklocdata.function ) );
ImGui::TextUnformatted( LocationToString( m_worker.GetString( marklocdata.file ), marklocdata.line ) );
ImGui::Separator();
}
if( lockmap.type == LockType::Lockable )
{
switch( drawState )
{
case LockState::HasLock:
if( vbegin->lockCount == 1 )
{
ImGui::Text( "Thread \"%s\" has lock. No other threads are waiting.", m_worker.GetThreadName( tid ) );
}
else
{
ImGui::Text( "Thread \"%s\" has %i locks. No other threads are waiting.", m_worker.GetThreadName( tid ), vbegin->lockCount );
}
if( vbegin->waitList != 0 )
{
assert( !AreOtherWaiting( next->waitList, threadBit ) );
ImGui::TextUnformatted( "Recursive lock acquire in thread." );
}
break;
case LockState::HasBlockingLock:
{
if( vbegin->lockCount == 1 )
{
ImGui::Text( "Thread \"%s\" has lock. Blocked threads (%" PRIu64 "):", m_worker.GetThreadName( tid ), TracyCountBits( vbegin->waitList ) );
}
else
{
ImGui::Text( "Thread \"%s\" has %i locks. Blocked threads (%" PRIu64 "):", m_worker.GetThreadName( tid ), vbegin->lockCount, TracyCountBits( vbegin->waitList ) );
}
auto waitList = vbegin->waitList;
int t = 0;
ImGui::Indent( ty );
while( waitList != 0 )
{
if( waitList & 0x1 )
{
ImGui::Text( "\"%s\"", m_worker.GetThreadName( lockmap.threadList[t] ) );
}
waitList >>= 1;
t++;
}
ImGui::Unindent( ty );
break;
}
case LockState::WaitLock:
{
if( vbegin->lockCount > 0 )
{
ImGui::Text( "Thread \"%s\" is blocked by other thread:", m_worker.GetThreadName( tid ) );
}
else
{
ImGui::Text( "Thread \"%s\" waits to obtain lock after release by thread:", m_worker.GetThreadName( tid ) );
}
ImGui::Indent( ty );
ImGui::Text( "\"%s\"", m_worker.GetThreadName( lockmap.threadList[vbegin->lockingThread] ) );
ImGui::Unindent( ty );
break;
}
default:
assert( false );
break;
}
}
else
{
const auto ptr = (const LockEventShared*)(const LockEvent*)vbegin->ptr;
switch( drawState )
{
case LockState::HasLock:
assert( vbegin->waitList == 0 );
if( ptr->sharedList == 0 )
{
assert( vbegin->lockCount == 1 );
ImGui::Text( "Thread \"%s\" has lock. No other threads are waiting.", m_worker.GetThreadName( tid ) );
}
else if( TracyCountBits( ptr->sharedList ) == 1 )
{
ImGui::Text( "Thread \"%s\" has a sole shared lock. No other threads are waiting.", m_worker.GetThreadName( tid ) );
}
else
{
ImGui::Text( "Thread \"%s\" has shared lock. No other threads are waiting.", m_worker.GetThreadName( tid ) );
ImGui::Text( "Threads sharing the lock (%" PRIu64 "):", TracyCountBits( ptr->sharedList ) - 1 );
auto sharedList = ptr->sharedList;
int t = 0;
ImGui::Indent( ty );
while( sharedList != 0 )
{
if( sharedList & 0x1 && t != thread )
{
ImGui::Text( "\"%s\"", m_worker.GetThreadName( lockmap.threadList[t] ) );
}
sharedList >>= 1;
t++;
}
ImGui::Unindent( ty );
}
break;
case LockState::HasBlockingLock:
{
if( ptr->sharedList == 0 )
{
assert( vbegin->lockCount == 1 );
ImGui::Text( "Thread \"%s\" has lock. Blocked threads (%" PRIu64 "):", m_worker.GetThreadName( tid ), TracyCountBits( vbegin->waitList ) + TracyCountBits( ptr->waitShared ) );
}
else if( TracyCountBits( ptr->sharedList ) == 1 )
{
ImGui::Text( "Thread \"%s\" has a sole shared lock. Blocked threads (%" PRIu64 "):", m_worker.GetThreadName( tid ), TracyCountBits( vbegin->waitList ) + TracyCountBits( ptr->waitShared ) );
}
else
{
ImGui::Text( "Thread \"%s\" has shared lock.", m_worker.GetThreadName( tid ) );
ImGui::Text( "Threads sharing the lock (%" PRIu64 "):", TracyCountBits( ptr->sharedList ) - 1 );
auto sharedList = ptr->sharedList;
int t = 0;
ImGui::Indent( ty );
while( sharedList != 0 )
{
if( sharedList & 0x1 && t != thread )
{
ImGui::Text( "\"%s\"", m_worker.GetThreadName( lockmap.threadList[t] ) );
}
sharedList >>= 1;
t++;
}
ImGui::Unindent( ty );
ImGui::Text( "Blocked threads (%" PRIu64 "):", TracyCountBits( vbegin->waitList ) + TracyCountBits( ptr->waitShared ) );
}
auto waitList = vbegin->waitList;
int t = 0;
ImGui::Indent( ty );
while( waitList != 0 )
{
if( waitList & 0x1 )
{
ImGui::Text( "\"%s\"", m_worker.GetThreadName( lockmap.threadList[t] ) );
}
waitList >>= 1;
t++;
}
auto waitShared = ptr->waitShared;
t = 0;
while( waitShared != 0 )
{
if( waitShared & 0x1 )
{
ImGui::Text( "\"%s\"", m_worker.GetThreadName( lockmap.threadList[t] ) );
}
waitShared >>= 1;
t++;
}
ImGui::Unindent( ty );
break;
}
case LockState::WaitLock:
{
assert( vbegin->lockCount == 0 || vbegin->lockCount == 1 );
if( vbegin->lockCount != 0 || ptr->sharedList != 0 )
{
ImGui::Text( "Thread \"%s\" is blocked by other threads (%" PRIu64 "):", m_worker.GetThreadName( tid ), vbegin->lockCount + TracyCountBits( ptr->sharedList ) );
}
else
{
ImGui::Text( "Thread \"%s\" waits to obtain lock after release by thread:", m_worker.GetThreadName( tid ) );
}
ImGui::Indent( ty );
if( vbegin->lockCount != 0 )
{
ImGui::Text( "\"%s\"", m_worker.GetThreadName( lockmap.threadList[vbegin->lockingThread] ) );
}
auto sharedList = ptr->sharedList;
int t = 0;
while( sharedList != 0 )
{
if( sharedList & 0x1 )
{
ImGui::Text( "\"%s\"", m_worker.GetThreadName( lockmap.threadList[t] ) );
}
sharedList >>= 1;
t++;
}
ImGui::Unindent( ty );
break;
}
default:
assert( false );
break;
}
}
ImGui::EndTooltip();
}
}
const auto cfilled = drawState == LockState::HasLock ? 0xFF228A22 : ( drawState == LockState::HasBlockingLock ? 0xFF228A8A : 0xFF2222BD );
draw->AddRectFilled( wpos + ImVec2( std::max( px0, -10.0 ), offset ), wpos + ImVec2( std::min( pxend, double( w + 10 ) ), offset + ty ), cfilled );
if( m_lockHighlight.thread != thread && ( drawState == LockState::HasBlockingLock ) != m_lockHighlight.blocked && next != tl.end() && m_lockHighlight.id == int64_t( v.first ) && m_lockHighlight.begin <= vbegin->ptr->Time() && m_lockHighlight.end >= next->ptr->Time() )
{
const auto t = uint8_t( ( sin( std::chrono::duration_cast<std::chrono::milliseconds>( std::chrono::system_clock::now().time_since_epoch() ).count() * 0.01 ) * 0.5 + 0.5 ) * 255 );
draw->AddRect( wpos + ImVec2( std::max( px0, -10.0 ), offset ), wpos + ImVec2( std::min( pxend, double( w + 10 ) ), offset + ty ), 0x00FFFFFF | ( t << 24 ), 0.f, -1, 2.f );
}
else if( condensed == 0 )
{
const auto coutline = drawState == LockState::HasLock ? 0xFF3BA33B : ( drawState == LockState::HasBlockingLock ? 0xFF3BA3A3 : 0xFF3B3BD6 );
draw->AddRect( wpos + ImVec2( std::max( px0, -10.0 ), offset ), wpos + ImVec2( std::min( pxend, double( w + 10 ) ), offset + ty ), coutline );
}
else if( condensed > 1 )
{
DrawZigZag( draw, wpos + ImVec2( 0, offset + ty05 ), px0, pxend, ty025, DarkenColor( cfilled ) );
}
const auto rx0 = ( t0 - m_vd.zvStart ) * pxns;
if( dsz >= MinVisSize )
{
draw->AddRectFilled( wpos + ImVec2( rx0, offset ), wpos + ImVec2( std::min( rx0+dsz, px1 ), offset + ty ), 0x882222DD );
}
if( rsz >= MinVisSize )
{
DrawLine( draw, dpos + ImVec2( rx0 + rsz, offset + ty05 ), dpos + ImVec2( rx0 - rsz, offset + ty05 ), 0xAAFFFFFF );
DrawLine( draw, dpos + ImVec2( rx0 + rsz, offset + ty025 ), dpos + ImVec2( rx0 + rsz, offset + ty075 ), 0xAAFFFFFF );
DrawLine( draw, dpos + ImVec2( rx0 - rsz, offset + ty025 ), dpos + ImVec2( rx0 - rsz, offset + ty075 ), 0xAAFFFFFF );
DrawLine( draw, dpos + ImVec2( px1 + rsz, offset + ty05 ), dpos + ImVec2( px1 - rsz, offset + ty05 ), 0xAAFFFFFF );
DrawLine( draw, dpos + ImVec2( px1 + rsz, offset + ty025 ), dpos + ImVec2( px1 + rsz, offset + ty075 ), 0xAAFFFFFF );
DrawLine( draw, dpos + ImVec2( px1 - rsz, offset + ty025 ), dpos + ImVec2( px1 - rsz, offset + ty075 ), 0xAAFFFFFF );
}
vbegin = next;
}
if( drawn || m_lockInfoWindow == v.first )
{
if( m_lockInfoWindow == v.first )
{
draw->AddRectFilled( wpos + ImVec2( 0, offset ), wpos + ImVec2( w, offset + ty ), 0x2288DD88 );
draw->AddRect( wpos + ImVec2( 0, offset ), wpos + ImVec2( w, offset + ty ), 0x4488DD88 );
}
else if( m_lockHoverHighlight == v.first )
{
draw->AddRectFilled( wpos + ImVec2( 0, offset ), wpos + ImVec2( w, offset + ty ), 0x228888DD );
draw->AddRect( wpos + ImVec2( 0, offset ), wpos + ImVec2( w, offset + ty ), 0x448888DD );
}
DrawLockHeader( v.first, lockmap, srcloc, hover, draw, wpos, w, ty, offset, it->second );
cnt++;
}
}
else
{
while( vbegin < vend && ( state == LockState::Nothing || ( m_vd.onlyContendedLocks && state == LockState::HasLock ) ) )
{
vbegin = GetNextLockFunc( vbegin, vend, state, threadBit );
}
if( vbegin < vend ) cnt++;
}
}
return cnt;
}
int View::DrawCpuData( int offset, double pxns, const ImVec2& wpos, bool hover, float yMin, float yMax )
{
auto cpuData = m_worker.GetCpuData();
const auto cpuCnt = m_worker.GetCpuDataCpuCount();
if( cpuCnt == 0 ) return offset;
const auto w = ImGui::GetContentRegionAvail().x - 1;
const auto ty = ImGui::GetTextLineHeight();
const auto ostep = ty + 1;
const auto nspxdbl = 1.0 / pxns;
const auto nspx = int64_t( nspxdbl );
auto draw = ImGui::GetWindowDrawList();
const auto to = 9.f;
const auto th = ( ty - to ) * sqrt( 3 ) * 0.5;
const auto dpos = wpos + ImVec2( 0.5f, 0.5f );
static int cpuDataVisStub;
auto& vis = Vis( &cpuDataVisStub );
bool& showFull = vis.showFull;
const auto yPos = AdjustThreadPosition( vis, wpos.y, offset );
const auto oldOffset = offset;
ImGui::PushClipRect( wpos, wpos + ImVec2( w, offset + vis.height ), true );
if( yPos + ty >= yMin && yPos <= yMax )
{
if( showFull )
{
draw->AddTriangleFilled( wpos + ImVec2( to/2, offset + to/2 ), wpos + ImVec2( ty - to/2, offset + to/2 ), wpos + ImVec2( ty * 0.5, offset + to/2 + th ), 0xFFDD88DD );
}
else
{
draw->AddTriangle( wpos + ImVec2( to/2, offset + to/2 ), wpos + ImVec2( to/2, offset + ty - to/2 ), wpos + ImVec2( to/2 + th, offset + ty * 0.5 ), 0xFF6E446E, 2.0f );
}
float txtx = ImGui::CalcTextSize( "CPU data" ).x;
DrawTextContrast( draw, wpos + ImVec2( ty, offset ), showFull ? 0xFFDD88DD : 0xFF6E446E, "CPU data" );
DrawLine( draw, dpos + ImVec2( 0, offset + ty - 1 ), dpos + ImVec2( w, offset + ty - 1 ), 0x66DD88DD );
if( hover && IsMouseClicked( 0 ) && ImGui::IsMouseHoveringRect( wpos + ImVec2( 0, offset ), wpos + ImVec2( ty + txtx, offset + ty ) ) )
{
showFull = !showFull;
}
}
offset += ostep;
if( showFull )
{
#ifdef TRACY_NO_STATISTICS
if( m_vd.drawCpuUsageGraph )
#else
if( m_vd.drawCpuUsageGraph && m_worker.IsCpuUsageReady() )
#endif
{
const auto cpuUsageHeight = floor( 30.f * GetScale() );
if( wpos.y + offset + cpuUsageHeight + 3 >= yMin && wpos.y + offset <= yMax )
{
const auto iw = (size_t)w;
m_worker.GetCpuUsage( m_vd.zvStart, nspxdbl, iw, m_cpuUsageBuf );
const float cpuCntRev = 1.f / cpuCnt;
float pos = 0;
auto usage = m_cpuUsageBuf.begin();
while( pos < w )
{
float base;
if( usage->first != 0 )
{
base = dpos.y + offset + ( 1.f - usage->first * cpuCntRev ) * cpuUsageHeight;
DrawLine( draw, ImVec2( dpos.x + pos, dpos.y + offset + cpuUsageHeight ), ImVec2( dpos.x + pos, base ), 0xFF55BB55 );
}
else
{
base = dpos.y + offset + cpuUsageHeight;
}
if( usage->second != 0 )
{
int usageTotal = usage->first + usage->second;
DrawLine( draw, ImVec2( dpos.x + pos, base ), ImVec2( dpos.x + pos, dpos.y + offset + ( 1.f - usageTotal * cpuCntRev ) * cpuUsageHeight ), 0xFF666666 );
}
pos++;
usage++;
}
DrawLine( draw, dpos + ImVec2( 0, offset+cpuUsageHeight+2 ), dpos + ImVec2( w, offset+cpuUsageHeight+2 ), 0x22DD88DD );
if( hover && ImGui::IsMouseHoveringRect( ImVec2( wpos.x, wpos.y + offset ), ImVec2( wpos.x + w, wpos.y + offset + cpuUsageHeight ), true ) )
{
const auto& usage = m_cpuUsageBuf[ImGui::GetIO().MousePos.x - wpos.x];
ImGui::BeginTooltip();
TextFocused( "Cores used by profiled program:", RealToString( usage.first ) );
ImGui::SameLine();
char buf[64];
PrintStringPercent( buf, usage.first * cpuCntRev * 100 );
TextDisabledUnformatted( buf );
TextFocused( "Cores used by other programs:", RealToString( usage.second ) );
ImGui::SameLine();
PrintStringPercent( buf, usage.second * cpuCntRev * 100 );
TextDisabledUnformatted( buf );
TextFocused( "Number of cores:", RealToString( cpuCnt ) );
if( usage.first + usage.second != 0 )
{
const auto mt = m_vd.zvStart + ( ImGui::GetIO().MousePos.x - wpos.x ) * nspxdbl;
ImGui::Separator();
for( int i=0; i<cpuCnt; i++ )
{
if( !cpuData[i].cs.empty() )
{
auto& cs = cpuData[i].cs;
auto it = std::lower_bound( cs.begin(), cs.end(), mt, [] ( const auto& l, const auto& r ) { return (uint64_t)l.End() < (uint64_t)r; } );
if( it != cs.end() && it->Start() <= mt && it->End() >= mt )
{
auto tt = m_worker.GetThreadTopology( i );
if( tt )
{
ImGui::TextDisabled( "[%i:%i] CPU %i:", tt->package, tt->core, i );
}
else
{
ImGui::TextDisabled( "CPU %i:", i );
}
ImGui::SameLine();
const auto thread = m_worker.DecompressThreadExternal( it->Thread() );
bool local, untracked;
const char* txt;
auto label = GetThreadContextData( thread, local, untracked, txt );
if( local || untracked )
{
uint32_t color;
if( m_vd.dynamicColors != 0 )
{
color = local ? GetThreadColor( thread, 0 ) : ( untracked ? 0xFF663333 : 0xFF444444 );
}
else
{
color = local ? 0xFF334488 : ( untracked ? 0xFF663333 : 0xFF444444 );
}
TextColoredUnformatted( HighlightColor<75>( color ), label );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( thread ) );
}
else
{
TextDisabledUnformatted( label );
}
}
}
}
}
ImGui::EndTooltip();
}
}
offset += cpuUsageHeight + 3;
}
ImGui::PushFont( m_smallFont );
const auto sty = round( ImGui::GetTextLineHeight() );
const auto sstep = sty + 1;
const auto origOffset = offset;
for( int i=0; i<cpuCnt; i++ )
{
if( !cpuData[i].cs.empty() )
{
if( wpos.y + offset + sty >= yMin && wpos.y + offset <= yMax )
{
DrawLine( draw, dpos + ImVec2( 0, offset+sty ), dpos + ImVec2( w, offset+sty ), 0x22DD88DD );
auto& cs = cpuData[i].cs;
auto tt = m_worker.GetThreadTopology( i );
auto it = std::lower_bound( cs.begin(), cs.end(), std::max<int64_t>( 0, m_vd.zvStart ), [] ( const auto& l, const auto& r ) { return (uint64_t)l.End() < (uint64_t)r; } );
if( it != cs.end() )
{
auto eit = std::lower_bound( it, cs.end(), m_vd.zvEnd, [] ( const auto& l, const auto& r ) { return l.Start() < r; } );
while( it < eit )
{
const auto start = it->Start();
const auto end = it->End();
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 px1ns = end - m_vd.zvStart;
auto rend = end;
auto nextTime = end + MinVisNs;
for(;;)
{
const auto prevIt = it;
it = std::lower_bound( it, eit, nextTime, [] ( const auto& l, const auto& r ) { return (uint64_t)l.End() < (uint64_t)r; } );
if( it == prevIt ) ++it;
num += std::distance( prevIt, it );
if( it == eit ) break;
const auto nend = it->IsEndValid() ? it->End() : m_worker.GetLastTime();
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 ) ) )
{
ImGui::PopFont();
ImGui::BeginTooltip();
TextFocused( "CPU:", RealToString( i ) );
if( tt )
{
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
TextFocused( "Package:", RealToString( tt->package ) );
ImGui::SameLine();
TextFocused( "Core:", RealToString( tt->core ) );
}
TextFocused( "Context switch regions:", RealToString( num ) );
ImGui::Separator();
TextFocused( "Start time:", TimeToString( start ) );
TextFocused( "End time:", TimeToString( rend ) );
TextFocused( "Activity time:", TimeToString( rend - start ) );
ImGui::EndTooltip();
ImGui::PushFont( m_smallFont );
if( IsMouseClicked( 2 ) )
{
ZoomToRange( start, rend );
}
}
}
else
{
const auto thread = m_worker.DecompressThreadExternal( it->Thread() );
bool local, untracked;
const char* txt;
auto label = GetThreadContextData( thread, local, untracked, txt );
const auto pr0 = ( start - m_vd.zvStart ) * pxns;
const auto pr1 = ( end - m_vd.zvStart ) * pxns;
const auto px0 = std::max( pr0, -10.0 );
const auto px1 = std::max( { std::min( pr1, double( w + 10 ) ), px0 + pxns * 0.5, px0 + MinVisSize } );
uint32_t color;
if( m_vd.dynamicColors != 0 )
{
color = local ? GetThreadColor( thread, 0 ) : ( untracked ? 0xFF663333 : 0xFF444444 );
}
else
{
color = local ? 0xFF334488 : ( untracked ? 0xFF663333 : 0xFF444444 );
}
draw->AddRectFilled( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + sty ), color );
if( m_drawThreadHighlight == thread )
{
draw->AddRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + sty ), 0xFFFFFFFF );
}
else
{
const auto accentColor = HighlightColor( color );
const auto darkColor = DarkenColor( color );
DrawLine( draw, dpos + ImVec2( px0, offset + sty ), dpos + ImVec2( px0, offset ), dpos + ImVec2( px1-1, offset ), accentColor, 1.f );
DrawLine( draw, dpos + ImVec2( px0, offset + sty ), dpos + ImVec2( px1-1, offset + sty ), dpos + ImVec2( px1-1, offset ), darkColor, 1.f );
}
auto tsz = ImGui::CalcTextSize( label );
if( tsz.x < zsz )
{
const auto x = ( start - m_vd.zvStart ) * pxns + ( ( end - start ) * pxns - tsz.x ) / 2;
if( x < 0 || x > w - tsz.x )
{
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y * 2 ), true );
DrawTextContrast( draw, wpos + ImVec2( std::max( std::max( 0., px0 ), std::min( double( w - tsz.x ), x ) ), offset-1 ), local ? 0xFFFFFFFF : 0xAAFFFFFF, label );
ImGui::PopClipRect();
}
else if( start == end )
{
DrawTextContrast( draw, wpos + ImVec2( px0 + ( px1 - px0 - tsz.x ) * 0.5, offset-1 ), local ? 0xFFFFFFFF : 0xAAFFFFFF, label );
}
else
{
DrawTextContrast( draw, wpos + ImVec2( x, offset-1 ), local ? 0xFFFFFFFF : 0xAAFFFFFF, label );
}
}
else
{
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y * 2 ), true );
DrawTextContrast( draw, wpos + ImVec2( ( start - m_vd.zvStart ) * pxns, offset-1 ), local ? 0xFFFFFFFF : 0xAAFFFFFF, label );
ImGui::PopClipRect();
}
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px0, offset-1 ), wpos + ImVec2( px1, offset + sty ) ) )
{
m_drawThreadHighlight = thread;
ImGui::PopFont();
ImGui::BeginTooltip();
TextFocused( "CPU:", RealToString( i ) );
if( tt )
{
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
TextFocused( "Package:", RealToString( tt->package ) );
ImGui::SameLine();
TextFocused( "Core:", RealToString( tt->core ) );
}
if( local )
{
TextFocused( "Program:", m_worker.GetCaptureProgram().c_str() );
ImGui::SameLine();
TextDisabledUnformatted( "(profiled program)" );
SmallColorBox( GetThreadColor( thread, 0 ) );
ImGui::SameLine();
TextFocused( "Thread:", m_worker.GetThreadName( thread ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( thread ) );
m_drawThreadMigrations = thread;
m_cpuDataThread = thread;
}
else
{
if( untracked )
{
TextFocused( "Program:", m_worker.GetCaptureProgram().c_str() );
}
else
{
TextFocused( "Program:", txt );
}
ImGui::SameLine();
if( untracked )
{
TextDisabledUnformatted( "(untracked thread in profiled program)" );
}
else
{
TextDisabledUnformatted( "(external)" );
}
TextFocused( "Thread:", m_worker.GetExternalName( thread ).second );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( thread ) );
}
ImGui::Separator();
TextFocused( "Start time:", TimeToStringExact( start ) );
TextFocused( "End time:", TimeToStringExact( end ) );
TextFocused( "Activity time:", TimeToString( end - start ) );
ImGui::EndTooltip();
ImGui::PushFont( m_smallFont );
if( IsMouseClicked( 2 ) )
{
ZoomToRange( start, end );
}
}
++it;
}
}
}
char buf[64];
if( tt )
{
sprintf( buf, "[%i:%i] CPU %i", tt->package, tt->core, i );
}
else
{
sprintf( buf, "CPU %i", i );
}
const auto txtx = ImGui::CalcTextSize( buf ).x;
DrawTextContrast( draw, wpos + ImVec2( ty, offset-1 ), 0xFFDD88DD, buf );
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( 0, offset-1 ), wpos + ImVec2( sty + txtx, offset + sty ) ) )
{
ImGui::PopFont();
ImGui::BeginTooltip();
TextFocused( "CPU:", RealToString( i ) );
if( tt )
{
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
TextFocused( "Package:", RealToString( tt->package ) );
ImGui::SameLine();
TextFocused( "Core:", RealToString( tt->core ) );
}
TextFocused( "Context switch regions:", RealToString( cs.size() ) );
ImGui::EndTooltip();
ImGui::PushFont( m_smallFont );
}
}
offset += sstep;
}
}
if( m_drawThreadMigrations != 0 )
{
auto ctxSwitch = m_worker.GetContextSwitchData( m_drawThreadMigrations );
if( ctxSwitch )
{
const auto color = HighlightColor( GetThreadColor( m_drawThreadMigrations, -8 ) );
auto& v = ctxSwitch->v;
auto it = std::lower_bound( v.begin(), v.end(), m_vd.zvStart, [] ( const auto& l, const auto& r ) { return l.End() < r; } );
if( it != v.begin() ) --it;
auto end = std::lower_bound( it, v.end(), m_vd.zvEnd, [] ( const auto& l, const auto& r ) { return l.Start() < r; } );
if( end == v.end() ) --end;
while( it < end )
{
const auto t0 = it->End();
const auto cpu0 = it->Cpu();
++it;
const auto t1 = it->Start();
const auto cpu1 = it->Cpu();
const auto px0 = ( t0 - m_vd.zvStart ) * pxns;
const auto px1 = ( t1 - m_vd.zvStart ) * pxns;
if( t1 - t0 < 2 * nspx )
{
DrawLine( draw, dpos + ImVec2( px0, origOffset + sty * 0.5f + cpu0 * sstep ), dpos + ImVec2( px1, origOffset + sty * 0.5f + cpu1 * sstep ), color );
}
else
{
DrawLine( draw, dpos + ImVec2( px0, origOffset + sty * 0.5f + cpu0 * sstep ), dpos + ImVec2( px1, origOffset + sty * 0.5f + cpu1 * sstep ), 0xFF000000, 4.f );
DrawLine( draw, dpos + ImVec2( px0, origOffset + sty * 0.5f + cpu0 * sstep ), dpos + ImVec2( px1, origOffset + sty * 0.5f + cpu1 * sstep ), color, 2.f );
}
}
}
}
ImGui::PopFont();
}
offset += ostep * 0.2f;
AdjustThreadHeight( vis, oldOffset, offset );
ImGui::PopClipRect();
return offset;
}
void View::DrawMessages()
{
const auto& msgs = m_worker.GetMessages();
const auto scale = GetScale();
ImGui::SetNextWindowSize( ImVec2( 1200 * scale, 600 * scale ), ImGuiCond_FirstUseEver );
ImGui::Begin( "Messages", &m_showMessages );
if( ImGui::GetCurrentWindowRead()->SkipItems ) { ImGui::End(); return; }
if( msgs.empty() )
{
ImGui::TextUnformatted( "No messages were collected." );
ImGui::End();
return;
}
size_t tsz = 0;
for( const auto& t : m_threadOrder ) if( !t->messages.empty() ) tsz++;
bool filterChanged = m_messageFilter.Draw( ICON_FA_FILTER " Filter messages", 200 );
ImGui::SameLine();
if( ImGui::Button( ICON_FA_BACKSPACE " Clear" ) )
{
m_messageFilter.Clear();
filterChanged = true;
}
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
TextFocused( "Total message count:", RealToString( msgs.size() ) );
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
TextFocused( "Visible messages:", RealToString( m_visibleMessages ) );
if( m_worker.GetFrameImageCount() != 0 )
{
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
ImGui::Checkbox( ICON_FA_IMAGE " Show frame images", &m_showMessageImages );
}
bool threadsChanged = false;
auto expand = ImGui::TreeNode( ICON_FA_RANDOM " Visible threads:" );
ImGui::SameLine();
ImGui::TextDisabled( "(%zu)", tsz );
if( expand )
{
auto& crash = m_worker.GetCrashEvent();
ImGui::SameLine();
if( ImGui::SmallButton( "Select all" ) )
{
for( const auto& t : m_threadOrder )
{
VisibleMsgThread( t->id ) = true;
}
threadsChanged = true;
}
ImGui::SameLine();
if( ImGui::SmallButton( "Unselect all" ) )
{
for( const auto& t : m_threadOrder )
{
VisibleMsgThread( t->id ) = false;
}
threadsChanged = true;
}
int idx = 0;
for( const auto& t : m_threadOrder )
{
if( t->messages.empty() ) continue;
ImGui::PushID( idx++ );
const auto threadColor = GetThreadColor( t->id, 0 );
SmallColorBox( threadColor );
ImGui::SameLine();
if( SmallCheckbox( m_worker.GetThreadName( t->id ), &VisibleMsgThread( t->id ) ) )
{
threadsChanged = true;
}
ImGui::PopID();
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( t->messages.size() ) );
if( crash.thread == t->id )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 1.f, 0.2f, 0.2f, 1.f ), ICON_FA_SKULL " Crashed" );
}
if( t->isFiber )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 0.2f, 0.6f, 0.2f, 1.f ), "Fiber" );
}
}
ImGui::TreePop();
}
const bool msgsChanged = msgs.size() != m_prevMessages;
if( filterChanged || threadsChanged )
{
bool showCallstack = false;
m_msgList.reserve( msgs.size() );
m_msgList.clear();
if( m_messageFilter.IsActive() )
{
for( size_t i=0; i<msgs.size(); i++ )
{
const auto& v = msgs[i];
const auto tid = m_worker.DecompressThread( v->thread );
if( VisibleMsgThread( tid ) )
{
const auto text = m_worker.GetString( msgs[i]->ref );
if( m_messageFilter.PassFilter( text ) )
{
if( !showCallstack && msgs[i]->callstack.Val() != 0 ) showCallstack = true;
m_msgList.push_back_no_space_check( uint32_t( i ) );
}
}
}
}
else
{
for( size_t i=0; i<msgs.size(); i++ )
{
const auto& v = msgs[i];
const auto tid = m_worker.DecompressThread( v->thread );
if( VisibleMsgThread( tid ) )
{
if( !showCallstack && msgs[i]->callstack.Val() != 0 ) showCallstack = true;
m_msgList.push_back_no_space_check( uint32_t( i ) );
}
}
}
m_messagesShowCallstack = showCallstack;
m_visibleMessages = m_msgList.size();
if( msgsChanged ) m_prevMessages = msgs.size();
}
else if( msgsChanged )
{
assert( m_prevMessages < msgs.size() );
bool showCallstack = m_messagesShowCallstack;
m_msgList.reserve( msgs.size() );
if( m_messageFilter.IsActive() )
{
for( size_t i=m_prevMessages; i<msgs.size(); i++ )
{
const auto& v = msgs[i];
const auto tid = m_worker.DecompressThread( v->thread );
if( VisibleMsgThread( tid ) )
{
const auto text = m_worker.GetString( msgs[i]->ref );
if( m_messageFilter.PassFilter( text ) )
{
if( !showCallstack && msgs[i]->callstack.Val() != 0 ) showCallstack = true;
m_msgList.push_back_no_space_check( uint32_t( i ) );
}
}
}
}
else
{
for( size_t i=m_prevMessages; i<msgs.size(); i++ )
{
const auto& v = msgs[i];
const auto tid = m_worker.DecompressThread( v->thread );
if( VisibleMsgThread( tid ) )
{
if( !showCallstack && msgs[i]->callstack.Val() != 0 ) showCallstack = true;
m_msgList.push_back_no_space_check( uint32_t( i ) );
}
}
}
m_messagesShowCallstack = showCallstack;
m_visibleMessages = m_msgList.size();
m_prevMessages = msgs.size();
}
bool hasCallstack = m_messagesShowCallstack;
ImGui::Separator();
ImGui::BeginChild( "##messages" );
const int colNum = hasCallstack ? 4 : 3;
if( ImGui::BeginTable( "##messages", colNum, ImGuiTableFlags_Resizable | ImGuiTableFlags_Reorderable | ImGuiTableFlags_ScrollY | ImGuiTableFlags_Hideable ) )
{
ImGui::TableSetupScrollFreeze( 0, 1 );
ImGui::TableSetupColumn( "Time", ImGuiTableColumnFlags_WidthFixed | ImGuiTableColumnFlags_NoResize );
ImGui::TableSetupColumn( "Thread" );
ImGui::TableSetupColumn( "Message" );
if( hasCallstack ) ImGui::TableSetupColumn( "Call stack" );
ImGui::TableHeadersRow();
int idx = 0;
if( m_msgToFocus )
{
for( const auto& msgIdx : m_msgList )
{
DrawMessageLine( *msgs[msgIdx], hasCallstack, idx );
}
}
else
{
ImGuiListClipper clipper;
clipper.Begin( m_msgList.size() );
while( clipper.Step() )
{
for( auto i=clipper.DisplayStart; i<clipper.DisplayEnd; i++ )
{
DrawMessageLine( *msgs[m_msgList[i]], hasCallstack, idx );
}
}
}
if( m_worker.IsConnected() && ImGui::GetScrollY() >= ImGui::GetScrollMaxY() )
{
ImGui::SetScrollHereY( 1.f );
}
ImGui::EndTable();
}
ImGui::EndChild();
ImGui::End();
}
void View::DrawMessageLine( const MessageData& msg, bool hasCallstack, int& idx )
{
ImGui::TableNextRow();
ImGui::TableNextColumn();
const auto text = m_worker.GetString( msg.ref );
const auto tid = m_worker.DecompressThread( msg.thread );
ImGui::PushID( &msg );
if( ImGui::Selectable( TimeToStringExact( msg.time ), m_msgHighlight == &msg, ImGuiSelectableFlags_SpanAllColumns | ImGuiSelectableFlags_AllowItemOverlap ) )
{
CenterAtTime( msg.time );
}
if( ImGui::IsItemHovered() )
{
m_msgHighlight = &msg;
if( m_showMessageImages )
{
const auto frameIdx = m_worker.GetFrameRange( *m_frames, msg.time, msg.time ).first;
auto fi = m_worker.GetFrameImage( *m_frames, frameIdx );
if( fi )
{
ImGui::BeginTooltip();
if( fi != m_frameTexturePtr )
{
if( !m_frameTexture ) m_frameTexture = MakeTexture();
UpdateTexture( m_frameTexture, m_worker.UnpackFrameImage( *fi ), fi->w, fi->h );
m_frameTexturePtr = fi;
}
if( fi->flip )
{
ImGui::Image( m_frameTexture, ImVec2( fi->w, fi->h ), ImVec2( 0, 1 ), ImVec2( 1, 0 ) );
}
else
{
ImGui::Image( m_frameTexture, ImVec2( fi->w, fi->h ) );
}
ImGui::EndTooltip();
}
}
}
if( m_msgToFocus == &msg )
{
ImGui::SetScrollHereY();
m_msgToFocus.Decay( nullptr );
m_messagesScrollBottom = false;
}
ImGui::PopID();
ImGui::TableNextColumn();
SmallColorBox( GetThreadColor( tid, 0 ) );
ImGui::SameLine();
if( m_worker.IsThreadFiber( tid ) )
{
TextColoredUnformatted( 0xFF88FF88, m_worker.GetThreadName( tid ) );
}
else
{
ImGui::TextUnformatted( m_worker.GetThreadName( tid ) );
}
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( tid ) );
ImGui::TableNextColumn();
auto tend = text;
while( *tend != '\0' && *tend != '\n' ) tend++;
ImGui::PushStyleColor( ImGuiCol_Text, msg.color );
const auto cw = ImGui::GetContentRegionAvail().x;
const auto tw = ImGui::CalcTextSize( text, tend ).x;
ImGui::TextUnformatted( text, tend );
if( tw > cw && ImGui::IsItemHovered() )
{
ImGui::SetNextWindowSize( ImVec2( 1000 * GetScale(), 0 ) );
ImGui::BeginTooltip();
ImGui::TextWrapped( "%s", text );
ImGui::EndTooltip();
}
ImGui::PopStyleColor();
if( hasCallstack )
{
ImGui::TableNextColumn();
const auto cs = msg.callstack.Val();
if( cs != 0 )
{
SmallCallstackButton( ICON_FA_ALIGN_JUSTIFY, cs, idx );
ImGui::SameLine();
DrawCallstackCalls( cs, 4 );
}
}
}
void View::DrawHistogramMinMaxLabel( ImDrawList* draw, int64_t tmin, int64_t tmax, ImVec2 wpos, float w, float ty )
{
const auto dpos = wpos + ImVec2( 0.5f, 0.5f );
const auto ty15 = round( ty * 1.5f );
const auto mintxt = TimeToString( tmin );
const auto maxtxt = TimeToString( tmax );
const auto maxsz = ImGui::CalcTextSize( maxtxt ).x;
DrawLine( draw, dpos, dpos + ImVec2( 0, ty15 ), 0x66FFFFFF );
DrawLine( draw, dpos + ImVec2( w-1, 0 ), dpos + ImVec2( w-1, ty15 ), 0x66FFFFFF );
draw->AddText( wpos + ImVec2( 0, ty15 ), 0x66FFFFFF, mintxt );
draw->AddText( wpos + ImVec2( w-1-maxsz, ty15 ), 0x66FFFFFF, maxtxt );
char range[64];
sprintf( range, ICON_FA_LONG_ARROW_ALT_LEFT " %s " ICON_FA_LONG_ARROW_ALT_RIGHT, TimeToString( tmax - tmin ) );
const auto rsz = ImGui::CalcTextSize( range ).x;
draw->AddText( wpos + ImVec2( round( (w-1-rsz) * 0.5 ), ty15 ), 0x66FFFFFF, range );
}
void View::DrawSamplesStatistics( Vector<SymList>& data, int64_t timeRange, AccumulationMode accumulationMode )
{
static unordered_flat_map<uint64_t, SymList> inlineMap;
assert( inlineMap.empty() );
if( !m_statSeparateInlines )
{
static unordered_flat_map<uint64_t, SymList> baseMap;
assert( baseMap.empty() );
for( auto& v : data )
{
auto sym = m_worker.GetSymbolData( v.symAddr );
const auto symAddr = ( sym && sym->isInline ) ? m_worker.GetSymbolForAddress( v.symAddr ) : v.symAddr;
auto it = baseMap.find( symAddr );
if( it == baseMap.end() )
{
baseMap.emplace( symAddr, SymList { symAddr, v.incl, v.excl, 0 } );
}
else
{
assert( symAddr == it->second.symAddr );
it->second.incl += v.incl;
it->second.excl += v.excl;
it->second.count++;
}
}
for( auto& v : data ) inlineMap.emplace( v.symAddr, SymList { v.symAddr, v.incl, v.excl, v.count } );
data.clear();
for( auto& v : baseMap )
{
data.push_back_no_space_check( v.second );
}
baseMap.clear();
}
if( data.empty() )
{
ImGui::TextUnformatted( "No entries to be displayed." );
}
else
{
const auto& symMap = m_worker.GetSymbolMap();
if( accumulationMode == AccumulationMode::SelfOnly )
{
pdqsort_branchless( data.begin(), data.end(), []( const auto& l, const auto& r ) { return l.excl != r.excl ? l.excl > r.excl : l.symAddr < r.symAddr; } );
}
else
{
pdqsort_branchless( data.begin(), data.end(), []( const auto& l, const auto& r ) { return l.incl != r.incl ? l.incl > r.incl : l.symAddr < r.symAddr; } );
}
ImGui::BeginChild( "##statisticsSampling" );
if( ImGui::BeginTable( "##statisticsSampling", 5, ImGuiTableFlags_Resizable | ImGuiTableFlags_Reorderable | ImGuiTableFlags_Hideable | ImGuiTableFlags_BordersInnerV | ImGuiTableFlags_ScrollY ) )
{
ImGui::TableSetupScrollFreeze( 0, 1 );
ImGui::TableSetupColumn( "Name", ImGuiTableColumnFlags_NoHide );
ImGui::TableSetupColumn( "Location", ImGuiTableColumnFlags_NoSort );
ImGui::TableSetupColumn( "Image" );
ImGui::TableSetupColumn( m_statSampleTime ? "Time" : "Count", ImGuiTableColumnFlags_WidthFixed | ImGuiTableColumnFlags_NoResize );
ImGui::TableSetupColumn( "Code size", ImGuiTableColumnFlags_WidthFixed | ImGuiTableColumnFlags_NoResize );
ImGui::TableHeadersRow();
double revSampleCount100;
if( m_statRange.active && m_worker.GetSamplingPeriod() != 0 )
{
const auto st = m_statRange.max - m_statRange.min;
const auto cnt = st / m_worker.GetSamplingPeriod();
revSampleCount100 = 100. / cnt;
}
else
{
revSampleCount100 = 100. / m_worker.GetCallstackSampleCount();
}
const bool showAll = m_showAllSymbols;
const auto period = m_worker.GetSamplingPeriod();
int idx = 0;
for( auto& v : data )
{
const auto cnt = accumulationMode == AccumulationMode::SelfOnly ? v.excl : v.incl;
if( cnt > 0 || showAll )
{
const char* name = "[unknown]";
const char* file = "[unknown]";
const char* imageName = "[unknown]";
uint32_t line = 0;
bool isInline = false;
uint32_t symlen = 0;
auto codeAddr = v.symAddr;
auto sit = symMap.find( v.symAddr );
if( sit != symMap.end() )
{
name = m_worker.GetString( sit->second.name );
imageName = m_worker.GetString( sit->second.imageName );
isInline = sit->second.isInline;
switch( m_statSampleLocation )
{
case 0:
file = m_worker.GetString( sit->second.file );
line = sit->second.line;
break;
case 1:
file = m_worker.GetString( sit->second.callFile );
line = sit->second.callLine;
break;
case 2:
if( sit->second.isInline )
{
file = m_worker.GetString( sit->second.callFile );
line = sit->second.callLine;
}
else
{
file = m_worker.GetString( sit->second.file );
line = sit->second.line;
}
break;
default:
assert( false );
break;
}
if( m_statHideUnknown && file[0] == '[' ) continue;
symlen = sit->second.size.Val();
}
else if( m_statHideUnknown )
{
continue;
}
ImGui::TableNextRow();
ImGui::TableNextColumn();
const bool isKernel = v.symAddr >> 63 != 0;
const char* parentName = nullptr;
if( symlen == 0 && !isKernel )
{
const auto parentAddr = m_worker.GetSymbolForAddress( v.symAddr );
if( parentAddr != 0 )
{
auto pit = symMap.find( parentAddr );
if( pit != symMap.end() )
{
codeAddr = parentAddr;
symlen = pit->second.size.Val();
parentName = m_worker.GetString( pit->second.name );
}
}
}
bool expand = false;
if( !m_statSeparateInlines )
{
if( v.count > 0 && v.symAddr != 0 )
{
ImGui::PushID( v.symAddr );
expand = ImGui::TreeNodeEx( "", v.count == 0 ? ImGuiTreeNodeFlags_Leaf : 0 );
ImGui::PopID();
ImGui::SameLine();
}
}
else if( isInline )
{
TextDisabledUnformatted( ICON_FA_CARET_RIGHT );
ImGui::SameLine();
}
uint32_t excl;
if( m_statSeparateInlines )
{
excl = v.excl;
}
else
{
auto it = inlineMap.find( v.symAddr );
excl = it != inlineMap.end() ? it->second.excl : 0;
}
bool hasNoSamples = v.symAddr == 0 || excl == 0;
if( !m_statSeparateInlines && hasNoSamples && v.symAddr != 0 && v.count > 0 )
{
auto inSym = m_worker.GetInlineSymbolList( v.symAddr, symlen );
if( inSym )
{
const auto symEnd = v.symAddr + symlen;
while( *inSym < symEnd )
{
auto sit = inlineMap.find( *inSym );
if( sit != inlineMap.end() )
{
if( sit->second.excl != 0 )
{
hasNoSamples = false;
break;
}
}
inSym++;
}
}
}
if( hasNoSamples )
{
if( isKernel )
{
TextColoredUnformatted( 0xFF8888FF, name );
}
else
{
ImGui::TextUnformatted( name );
}
}
else
{
ImGui::PushID( idx++ );
if( isKernel ) ImGui::PushStyleColor( ImGuiCol_Text, 0xFF8888FF );
const auto clicked = ImGui::Selectable( name, m_sampleParents.withInlines && m_sampleParents.symAddr == v.symAddr, ImGuiSelectableFlags_SpanAllColumns );
if( isKernel ) ImGui::PopStyleColor();
if( clicked ) ShowSampleParents( v.symAddr, !m_statSeparateInlines );
ImGui::PopID();
}
if( parentName )
{
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", parentName );
}
if( !m_statSeparateInlines && v.count > 0 && v.symAddr != 0 )
{
ImGui::SameLine();
ImGui::TextDisabled( "(+%s)", RealToString( v.count ) );
}
ImGui::TableNextColumn();
float indentVal = 0.f;
if( m_statBuzzAnim.Match( v.symAddr ) )
{
const auto time = m_statBuzzAnim.Time();
indentVal = sin( time * 60.f ) * 10.f * time;
ImGui::Indent( indentVal );
}
if( m_statShowAddress )
{
ImGui::TextDisabled( "0x%" PRIx64, v.symAddr );
}
else
{
TextDisabledUnformatted( LocationToString( file, line ) );
}
if( ImGui::IsItemHovered() )
{
DrawSourceTooltip( file, line );
if( ImGui::IsItemClicked( 1 ) )
{
if( SourceFileValid( file, m_worker.GetCaptureTime(), *this, m_worker ) )
{
ViewSymbol( file, line, codeAddr, v.symAddr );
if( !m_statSeparateInlines ) m_sourceView->CalcInlineStats( false );
}
else if( symlen != 0 )
{
uint32_t len;
if( m_worker.GetSymbolCode( codeAddr, len ) )
{
ViewSymbol( nullptr, 0, codeAddr, v.symAddr );
if( !m_statSeparateInlines ) m_sourceView->CalcInlineStats( false );
}
else
{
m_statBuzzAnim.Enable( v.symAddr, 0.5f );
}
}
else
{
m_statBuzzAnim.Enable( v.symAddr, 0.5f );
}
}
}
if( indentVal != 0.f )
{
ImGui::Unindent( indentVal );
}
ImGui::TableNextColumn();
TextDisabledUnformatted( imageName );
ImGui::TableNextColumn();
if( cnt > 0 )
{
char buf[64];
if( m_statSampleTime )
{
const auto t = cnt * period;
ImGui::TextUnformatted( TimeToString( t ) );
PrintStringPercent( buf, 100. * t / timeRange );
}
else
{
ImGui::TextUnformatted( RealToString( cnt ) );
PrintStringPercent( buf, cnt * revSampleCount100 );
}
ImGui::SameLine();
TextDisabledUnformatted( buf );
}
ImGui::TableNextColumn();
if( symlen != 0 )
{
if( m_worker.HasSymbolCode( codeAddr ) )
{
TextDisabledUnformatted( ICON_FA_DATABASE );
ImGui::SameLine();
}
if( isInline )
{
TextDisabledUnformatted( "<" );
ImGui::SameLine();
}
TextDisabledUnformatted( MemSizeToString( symlen ) );
}
if( !m_statSeparateInlines && expand )
{
assert( v.count > 0 );
assert( symlen != 0 );
auto inSym = m_worker.GetInlineSymbolList( v.symAddr, symlen );
assert( inSym != nullptr );
const auto symEnd = v.symAddr + symlen;
Vector<SymList> inSymList;
while( *inSym < symEnd )
{
auto sit = inlineMap.find( *inSym );
if( sit != inlineMap.end() )
{
inSymList.push_back( SymList { *inSym, sit->second.incl, sit->second.excl } );
}
else
{
inSymList.push_back( SymList { *inSym, 0, 0 } );
}
inSym++;
}
auto statIt = inlineMap.find( v.symAddr );
if( statIt != inlineMap.end() )
{
inSymList.push_back( SymList { v.symAddr, statIt->second.incl, statIt->second.excl } );
}
if( accumulationMode == AccumulationMode::SelfOnly )
{
pdqsort_branchless( inSymList.begin(), inSymList.end(), []( const auto& l, const auto& r ) { return l.excl != r.excl ? l.excl > r.excl : l.symAddr < r.symAddr; } );
}
else
{
pdqsort_branchless( inSymList.begin(), inSymList.end(), []( const auto& l, const auto& r ) { return l.incl != l.incl ? l.incl > r.incl : l.symAddr < r.symAddr; } );
}
ImGui::Indent();
for( auto& iv : inSymList )
{
const auto cnt = accumulationMode == AccumulationMode::SelfOnly ? iv.excl : iv.incl;
if( cnt > 0 || showAll )
{
ImGui::TableNextRow();
ImGui::TableNextColumn();
auto sit = symMap.find( iv.symAddr );
assert( sit != symMap.end() );
name = m_worker.GetString( sit->second.name );
switch( m_statSampleLocation )
{
case 0:
file = m_worker.GetString( sit->second.file );
line = sit->second.line;
break;
case 1:
file = m_worker.GetString( sit->second.callFile );
line = sit->second.callLine;
break;
case 2:
if( sit->second.isInline )
{
file = m_worker.GetString( sit->second.callFile );
line = sit->second.callLine;
}
else
{
file = m_worker.GetString( sit->second.file );
line = sit->second.line;
}
break;
default:
assert( false );
break;
}
const auto sn = iv.symAddr == v.symAddr ? "[ - self - ]" : name;
if( iv.excl == 0 )
{
ImGui::TextUnformatted( sn );
}
else
{
ImGui::PushID( idx++ );
if( ImGui::Selectable( sn, !m_sampleParents.withInlines && m_sampleParents.symAddr == iv.symAddr, ImGuiSelectableFlags_SpanAllColumns ) )
{
ShowSampleParents( iv.symAddr, false );
}
ImGui::PopID();
}
ImGui::TableNextColumn();
float indentVal = 0.f;
if( m_statBuzzAnim.Match( iv.symAddr ) )
{
const auto time = m_statBuzzAnim.Time();
indentVal = sin( time * 60.f ) * 10.f * time;
ImGui::Indent( indentVal );
}
if( m_statShowAddress )
{
ImGui::TextDisabled( "0x%" PRIx64, iv.symAddr );
}
else
{
TextDisabledUnformatted( LocationToString( file, line ) );
}
if( ImGui::IsItemHovered() )
{
DrawSourceTooltip( file, line );
if( ImGui::IsItemClicked( 1 ) )
{
if( SourceFileValid( file, m_worker.GetCaptureTime(), *this, m_worker ) )
{
ViewSymbol( file, line, codeAddr, iv.symAddr );
if( !m_statSeparateInlines ) m_sourceView->CalcInlineStats( true );
}
else if( symlen != 0 )
{
uint32_t len;
if( m_worker.GetSymbolCode( codeAddr, len ) )
{
ViewSymbol( nullptr, 0, codeAddr, iv.symAddr );
if( !m_statSeparateInlines ) m_sourceView->CalcInlineStats( true );
}
else
{
m_statBuzzAnim.Enable( iv.symAddr, 0.5f );
}
}
else
{
m_statBuzzAnim.Enable( iv.symAddr, 0.5f );
}
}
}
if( indentVal != 0.f )
{
ImGui::Unindent( indentVal );
}
ImGui::TableNextColumn();
ImGui::TableNextColumn();
if( cnt > 0 )
{
char buf[64];
if( m_statSampleTime )
{
const auto t = cnt * period;
ImGui::TextUnformatted( TimeToString( t ) );
PrintStringPercent( buf, 100. * t / timeRange );
}
else
{
ImGui::TextUnformatted( RealToString( cnt ) );
PrintStringPercent( buf, cnt * revSampleCount100 );
}
ImGui::SameLine();
TextDisabledUnformatted( buf );
}
}
}
ImGui::Unindent();
ImGui::TreePop();
}
}
}
ImGui::EndTable();
}
ImGui::EndChild();
inlineMap.clear();
}
}
void View::DrawTextEditor()
{
const auto scale = GetScale();
ImGui::SetNextWindowSize( ImVec2( 1800 * scale, 800 * scale ), ImGuiCond_FirstUseEver );
bool show = true;
ImGui::Begin( "Source view", &show, ImGuiWindowFlags_NoScrollbar );
if( !ImGui::GetCurrentWindowRead()->SkipItems )
{
m_sourceView->UpdateFont( m_fixedFont, m_smallFont );
m_sourceView->Render( m_worker, *this );
}
ImGui::End();
if( !show ) m_sourceViewFile = nullptr;
}
void View::DrawLockInfoWindow()
{
bool visible = true;
ImGui::Begin( "Lock info", &visible, ImGuiWindowFlags_AlwaysAutoResize );
if( !ImGui::GetCurrentWindowRead()->SkipItems )
{
auto it = m_worker.GetLockMap().find( m_lockInfoWindow );
assert( it != m_worker.GetLockMap().end() );
const auto& lock = *it->second;
const auto& srcloc = m_worker.GetSourceLocation( lock.srcloc );
auto fileName = m_worker.GetString( srcloc.file );
int64_t timeAnnounce = lock.timeAnnounce;
int64_t timeTerminate = lock.timeTerminate;
if( !lock.timeline.empty() )
{
if( timeAnnounce <= 0 )
{
timeAnnounce = lock.timeline.front().ptr->Time();
}
if( timeTerminate <= 0 )
{
timeTerminate = lock.timeline.back().ptr->Time();
}
}
bool waitState = false;
bool holdState = false;
int64_t waitStartTime = 0;
int64_t holdStartTime = 0;
int64_t waitTotalTime = 0;
int64_t holdTotalTime = 0;
uint32_t maxWaitingThreads = 0;
for( auto& v : lock.timeline )
{
if( holdState )
{
if( v.lockCount == 0 )
{
holdTotalTime += v.ptr->Time() - holdStartTime;
holdState = false;
}
}
else
{
if( v.lockCount != 0 )
{
holdStartTime = v.ptr->Time();
holdState = true;
}
}
if( waitState )
{
if( v.waitList == 0 )
{
waitTotalTime += v.ptr->Time() - waitStartTime;
waitState = false;
}
else
{
maxWaitingThreads = std::max<uint32_t>( maxWaitingThreads, TracyCountBits( v.waitList ) );
}
}
else
{
if( v.waitList != 0 )
{
waitStartTime = v.ptr->Time();
waitState = true;
maxWaitingThreads = std::max<uint32_t>( maxWaitingThreads, TracyCountBits( v.waitList ) );
}
}
}
ImGui::PushFont( m_bigFont );
if( lock.customName.Active() )
{
ImGui::Text( "Lock #%" PRIu32 ": %s", m_lockInfoWindow, m_worker.GetString( lock.customName ) );
}
else
{
ImGui::Text( "Lock #%" PRIu32 ": %s", m_lockInfoWindow, m_worker.GetString( srcloc.function ) );
}
ImGui::PopFont();
if( lock.customName.Active() )
{
TextFocused( "Name:", m_worker.GetString( srcloc.function ) );
}
TextDisabledUnformatted( "Location:" );
if( m_lockInfoAnim.Match( m_lockInfoWindow ) )
{
const auto time = m_lockInfoAnim.Time();
const auto indentVal = sin( time * 60.f ) * 10.f * time;
ImGui::SameLine( 0, ImGui::GetStyle().ItemSpacing.x + indentVal );
}
else
{
ImGui::SameLine();
}
ImGui::TextUnformatted( LocationToString( fileName, srcloc.line ) );
if( ImGui::IsItemClicked( 1 ) )
{
if( SourceFileValid( fileName, m_worker.GetCaptureTime(), *this, m_worker ) )
{
ViewSource( fileName, srcloc.line );
}
else
{
m_lockInfoAnim.Enable( m_lockInfoWindow, 0.5f );
}
}
ImGui::Separator();
switch( lock.type )
{
case LockType::Lockable:
TextFocused( "Type:", "lockable" );
break;
case LockType::SharedLockable:
TextFocused( "Type:", "shared lockable" );
break;
default:
assert( false );
break;
}
TextFocused( "Lock events:", RealToString( lock.timeline.size() ) );
ImGui::Separator();
const auto announce = timeAnnounce;
const auto terminate = timeTerminate;
const auto lifetime = timeTerminate - timeAnnounce;
const auto traceLen = m_worker.GetLastTime();
TextFocused( "Announce time:", TimeToString( announce ) );
TextFocused( "Terminate time:", TimeToString( terminate ) );
TextFocused( "Lifetime:", TimeToString( lifetime ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%.2f%% of trace time)", lifetime / double( traceLen ) * 100 );
ImGui::Separator();
TextFocused( "Lock hold time:", TimeToString( holdTotalTime ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%.2f%% of lock lifetime)", holdTotalTime / float( lifetime ) * 100.f );
TextFocused( "Lock wait time:", TimeToString( waitTotalTime ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%.2f%% of lock lifetime)", waitTotalTime / float( lifetime ) * 100.f );
TextFocused( "Max waiting threads:", RealToString( maxWaitingThreads ) );
ImGui::Separator();
const auto threadList = ImGui::TreeNode( "Thread list" );
ImGui::SameLine();
ImGui::TextDisabled( "(%zu)", lock.threadList.size() );
if( threadList )
{
for( const auto& t : lock.threadList )
{
SmallColorBox( GetThreadColor( t, 0 ) );
ImGui::SameLine();
ImGui::TextUnformatted( m_worker.GetThreadName( t ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( t ) );
}
ImGui::TreePop();
}
}
ImGui::End();
if( !visible ) m_lockInfoWindow = InvalidId;
}
void View::DrawSelectedAnnotation()
{
assert( m_selectedAnnotation );
bool show = true;
ImGui::Begin( "Annotation", &show, ImGuiWindowFlags_AlwaysAutoResize );
if( !ImGui::GetCurrentWindowRead()->SkipItems )
{
if( ImGui::Button( ICON_FA_MICROSCOPE " Zoom to annotation" ) )
{
ZoomToRange( m_selectedAnnotation->range.min, m_selectedAnnotation->range.max );
}
ImGui::SameLine();
if( ImGui::Button( ICON_FA_TRASH_ALT " Remove" ) )
{
for( auto it = m_annotations.begin(); it != m_annotations.end(); ++it )
{
if( it->get() == m_selectedAnnotation )
{
m_annotations.erase( it );
break;
}
}
ImGui::End();
m_selectedAnnotation = nullptr;
return;
}
ImGui::Separator();
{
const auto desc = m_selectedAnnotation->text.c_str();
const auto descsz = std::min<size_t>( 1023, m_selectedAnnotation->text.size() );
char buf[1024];
buf[descsz] = '\0';
memcpy( buf, desc, descsz );
if( ImGui::InputTextWithHint( "##anndesc", "Describe annotation", buf, 256 ) )
{
m_selectedAnnotation->text.assign( buf );
}
}
ImVec4 col = ImGui::ColorConvertU32ToFloat4( m_selectedAnnotation->color );
ImGui::ColorEdit3( "Color", &col.x );
m_selectedAnnotation->color = ImGui::ColorConvertFloat4ToU32( col );
ImGui::Separator();
TextFocused( "Annotation begin:", TimeToStringExact( m_selectedAnnotation->range.min ) );
TextFocused( "Annotation end:", TimeToStringExact( m_selectedAnnotation->range.max ) );
TextFocused( "Annotation length:", TimeToString( m_selectedAnnotation->range.max - m_selectedAnnotation->range.min ) );
}
ImGui::End();
if( !show ) m_selectedAnnotation = nullptr;
}
void View::DrawAnnotationList()
{
const auto scale = GetScale();
ImGui::SetNextWindowSize( ImVec2( 600 * scale, 300 * scale ), ImGuiCond_FirstUseEver );
ImGui::Begin( "Annotation list", &m_showAnnotationList );
if( ImGui::GetCurrentWindowRead()->SkipItems ) { ImGui::End(); return; }
if( ImGui::Button( ICON_FA_PLUS " Add annotation" ) )
{
AddAnnotation( m_vd.zvStart, m_vd.zvEnd );
}
ImGui::SameLine();
ImGui::SeparatorEx( ImGuiSeparatorFlags_Vertical );
ImGui::SameLine();
if( m_annotations.empty() )
{
ImGui::TextWrapped( "No annotations." );
ImGui::Separator();
ImGui::End();
return;
}
TextFocused( "Annotations:", RealToString( m_annotations.size() ) );
ImGui::Separator();
ImGui::BeginChild( "##annotationList" );
const bool ctrl = ImGui::GetIO().KeyCtrl;
int remove = -1;
int idx = 0;
for( auto& ann : m_annotations )
{
ImGui::PushID( idx );
if( ImGui::Button( ICON_FA_EDIT ) )
{
m_selectedAnnotation = ann.get();
}
ImGui::SameLine();
if( ImGui::Button( ICON_FA_MICROSCOPE ) )
{
ZoomToRange( ann->range.min, ann->range.max );
}
ImGui::SameLine();
if( ButtonDisablable( ICON_FA_TRASH_ALT, !ctrl ) )
{
remove = idx;
}
if( !ctrl ) TooltipIfHovered( "Press ctrl key to enable removal" );
ImGui::SameLine();
ImGui::ColorButton( "c", ImGui::ColorConvertU32ToFloat4( ann->color ), ImGuiColorEditFlags_NoTooltip );
ImGui::SameLine();
if( m_selectedAnnotation == ann.get() )
{
bool t = true;
ImGui::Selectable( "##annSelectable", &t );
ImGui::SameLine( 0, 0 );
}
if( ann->text.empty() )
{
TextDisabledUnformatted( "Empty annotation" );
}
else
{
ImGui::TextUnformatted( ann->text.c_str() );
}
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
ImGui::TextDisabled( "%s - %s (%s)", TimeToStringExact( ann->range.min ), TimeToStringExact( ann->range.max ), TimeToString( ann->range.max - ann->range.min ) );
ImGui::PopID();
idx++;
}
if( remove >= 0 )
{
if( m_annotations[remove].get() == m_selectedAnnotation ) m_selectedAnnotation = nullptr;
m_annotations.erase( m_annotations.begin() + remove );
}
ImGui::EndChild();
ImGui::End();
}
void View::DrawSampleParents()
{
bool show = true;
const auto scale = GetScale();
ImGui::SetNextWindowSize( ImVec2( 1400 * scale, 500 * scale ), ImGuiCond_FirstUseEver );
ImGui::Begin( "Sample entry call stacks", &show, ImGuiWindowFlags_NoScrollbar | ImGuiWindowFlags_NoScrollWithMouse );
if( !ImGui::GetCurrentWindowRead()->SkipItems )
{
auto ss = m_worker.GetSymbolStats( m_sampleParents.symAddr );
auto excl = ss->excl;
auto stats = ss->parents;
const auto symbol = m_worker.GetSymbolData( m_sampleParents.symAddr );
if( !symbol->isInline && m_sampleParents.withInlines )
{
const auto symlen = symbol->size.Val();
auto inSym = m_worker.GetInlineSymbolList( m_sampleParents.symAddr, symlen );
if( inSym )
{
const auto symEnd = m_sampleParents.symAddr + symlen;
while( *inSym < symEnd )
{
auto istat = m_worker.GetSymbolStats( *inSym++ );
if( !istat ) continue;
excl += istat->excl;
for( auto& v : istat->baseParents )
{
auto it = stats.find( v.first );
if( it == stats.end() )
{
stats.emplace( v.first, v.second );
}
else
{
it->second += v.second;
}
}
}
}
}
assert( !stats.empty() );
ImGui::PushFont( m_bigFont );
TextFocused( "Symbol:", m_worker.GetString( symbol->name ) );
if( symbol->isInline )
{
ImGui::SameLine();
TextDisabledUnformatted( "(inline)" );
}
else if( !m_sampleParents.withInlines )
{
ImGui::SameLine();
TextDisabledUnformatted( "(without inlines)" );
}
ImGui::PopFont();
TextDisabledUnformatted( "Location:" );
ImGui::SameLine();
const auto callFile = m_worker.GetString( symbol->callFile );
ImGui::TextUnformatted( LocationToString( callFile, symbol->callLine ) );
if( ImGui::IsItemClicked( 1 ) )
{
ViewDispatch( callFile, symbol->callLine, m_sampleParents.symAddr );
}
TextDisabledUnformatted( "Entry point:" );
ImGui::SameLine();
const auto file = m_worker.GetString( symbol->file );
ImGui::TextUnformatted( LocationToString( file, symbol->line ) );
if( ImGui::IsItemClicked( 1 ) )
{
ViewDispatch( file, symbol->line, m_sampleParents.symAddr );
}
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
TextDisabledUnformatted( m_worker.GetString( symbol->imageName ) );
ImGui::Separator();
ImGui::PushStyleVar( ImGuiStyleVar_FramePadding, ImVec2( 2, 2 ) );
if( ImGui::RadioButton( ICON_FA_TABLE " List", m_sampleParents.mode == 0 ) ) m_sampleParents.mode = 0;
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
if( ImGui::RadioButton( ICON_FA_TREE " Bottom-up tree", m_sampleParents.mode == 1 ) ) m_sampleParents.mode = 1;
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
if( ImGui::RadioButton( ICON_FA_TREE " Top-down tree", m_sampleParents.mode == 2 ) ) m_sampleParents.mode = 2;
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
ImGui::SeparatorEx( ImGuiSeparatorFlags_Vertical );
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
ImGui::Checkbox( ICON_FA_STOPWATCH " Show time", &m_statSampleTime );
ImGui::PopStyleVar();
ImGui::Separator();
ImGui::BeginChild( "##sampleParents" );
switch( m_sampleParents.mode )
{
case 0:
{
TextDisabledUnformatted( "Entry call stack:" );
ImGui::SameLine();
if( ImGui::SmallButton( " " ICON_FA_CARET_LEFT " " ) )
{
m_sampleParents.sel = std::max( m_sampleParents.sel - 1, 0 );
}
ImGui::SameLine();
ImGui::Text( "%s / %s", RealToString( m_sampleParents.sel + 1 ), RealToString( stats.size() ) );
if( ImGui::IsItemClicked() ) ImGui::OpenPopup( "EntryCallStackPopup" );
ImGui::SameLine();
if( ImGui::SmallButton( " " ICON_FA_CARET_RIGHT " " ) )
{
m_sampleParents.sel = std::min<int>( m_sampleParents.sel + 1, stats.size() - 1 );
}
if( ImGui::BeginPopup( "EntryCallStackPopup" ) )
{
int sel = m_sampleParents.sel + 1;
ImGui::SetNextItemWidth( 120 * scale );
const bool clicked = ImGui::InputInt( "##entryCallStack", &sel, 1, 100, ImGuiInputTextFlags_EnterReturnsTrue );
if( clicked ) m_sampleParents.sel = std::min( std::max( sel, 1 ), int( stats.size() ) ) - 1;
ImGui::EndPopup();
}
Vector<decltype(stats.begin())> data;
data.reserve( stats.size() );
for( auto it = stats.begin(); it != stats.end(); ++it ) data.push_back( it );
pdqsort_branchless( data.begin(), data.end(), []( const auto& l, const auto& r ) { return l->second > r->second; } );
ImGui::SameLine();
ImGui::TextUnformatted( m_statSampleTime ? TimeToString( m_worker.GetSamplingPeriod() * data[m_sampleParents.sel]->second ) : RealToString( data[m_sampleParents.sel]->second ) );
ImGui::SameLine();
char buf[64];
PrintStringPercent( buf, 100. * data[m_sampleParents.sel]->second / excl );
TextDisabledUnformatted( buf );
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
ImGui::PushStyleVar( ImGuiStyleVar_FramePadding, ImVec2( 0, 0 ) );
ImGui::TextUnformatted( ICON_FA_AT " Frame location:" );
ImGui::SameLine();
ImGui::RadioButton( "Source code", &m_showCallstackFrameAddress, 0 );
ImGui::SameLine();
ImGui::RadioButton( "Entry point", &m_showCallstackFrameAddress, 3 );
ImGui::SameLine();
ImGui::RadioButton( "Return address", &m_showCallstackFrameAddress, 1 );
ImGui::SameLine();
ImGui::RadioButton( "Symbol address", &m_showCallstackFrameAddress, 2 );
ImGui::PopStyleVar();
auto& cs = m_worker.GetParentCallstack( data[m_sampleParents.sel]->first );
ImGui::Separator();
if( ImGui::BeginTable( "##callstack", 4, ImGuiTableFlags_Resizable | ImGuiTableFlags_Reorderable | ImGuiTableFlags_Hideable | ImGuiTableFlags_Borders | ImGuiTableFlags_ScrollY ) )
{
ImGui::TableSetupScrollFreeze( 0, 1 );
ImGui::TableSetupColumn( "Frame", ImGuiTableColumnFlags_NoHide | ImGuiTableColumnFlags_WidthFixed | ImGuiTableColumnFlags_NoResize );
ImGui::TableSetupColumn( "Function" );
ImGui::TableSetupColumn( "Location" );
ImGui::TableSetupColumn( "Image" );
ImGui::TableHeadersRow();
int fidx = 0;
int bidx = 0;
for( auto& entry : cs )
{
auto frameData = entry.custom ? m_worker.GetParentCallstackFrame( entry ) : m_worker.GetCallstackFrame( entry );
assert( frameData );
const auto fsz = frameData->size;
for( uint8_t f=0; f<fsz; f++ )
{
const auto& frame = frameData->data[f];
auto txt = m_worker.GetString( frame.name );
bidx++;
ImGui::TableNextRow();
ImGui::TableNextColumn();
if( f == fsz-1 )
{
ImGui::Text( "%i", fidx++ );
}
else
{
ImGui::PushFont( m_smallFont );
TextDisabledUnformatted( "inline" );
ImGui::PopFont();
}
ImGui::TableNextColumn();
{
ImGui::PushTextWrapPos( 0.0f );
if( txt[0] == '[' )
{
TextDisabledUnformatted( txt );
}
else if( m_worker.GetCanonicalPointer( entry ) >> 63 != 0 )
{
TextColoredUnformatted( 0xFF8888FF, txt );
}
else
{
ImGui::TextUnformatted( txt );
}
ImGui::PopTextWrapPos();
}
if( ImGui::IsItemClicked() )
{
ImGui::SetClipboardText( txt );
}
ImGui::TableNextColumn();
ImGui::PushTextWrapPos( 0.0f );
float indentVal = 0.f;
if( m_sampleParentBuzzAnim.Match( bidx ) )
{
const auto time = m_sampleParentBuzzAnim.Time();
indentVal = sin( time * 60.f ) * 10.f * time;
ImGui::Indent( indentVal );
}
txt = m_worker.GetString( frame.file );
switch( m_showCallstackFrameAddress )
{
case 0:
TextDisabledUnformatted( LocationToString( txt, frame.line ) );
if( ImGui::IsItemClicked() )
{
ImGui::SetClipboardText( txt );
}
break;
case 1:
if( entry.custom == 0 )
{
const auto addr = m_worker.GetCanonicalPointer( entry );
ImGui::TextDisabled( "0x%" PRIx64, addr );
if( ImGui::IsItemClicked() )
{
char tmp[32];
sprintf( tmp, "0x%" PRIx64, addr );
ImGui::SetClipboardText( tmp );
}
}
else
{
TextDisabledUnformatted( "unavailable" );
}
break;
case 2:
ImGui::TextDisabled( "0x%" PRIx64, frame.symAddr );
if( ImGui::IsItemClicked() )
{
char tmp[32];
sprintf( tmp, "0x%" PRIx64, frame.symAddr );
ImGui::SetClipboardText( tmp );
}
break;
case 3:
{
const auto sym = m_worker.GetSymbolData( frame.symAddr );
if( sym )
{
const auto symtxt = m_worker.GetString( sym->file );
TextDisabledUnformatted( LocationToString( symtxt, sym->line ) );
if( ImGui::IsItemClicked() )
{
ImGui::SetClipboardText( symtxt );
}
}
else
{
TextDisabledUnformatted( "[unknown]" );
}
break;
}
default:
assert( false );
break;
}
if( ImGui::IsItemHovered() )
{
if( m_showCallstackFrameAddress == 3 )
{
const auto sym = m_worker.GetSymbolData( frame.symAddr );
if( sym )
{
const auto symtxt = m_worker.GetString( sym->file );
DrawSourceTooltip( symtxt, sym->line );
}
}
else
{
DrawSourceTooltip( txt, frame.line );
}
if( ImGui::IsItemClicked( 1 ) )
{
if( m_showCallstackFrameAddress == 3 )
{
const auto sym = m_worker.GetSymbolData( frame.symAddr );
if( sym )
{
const auto symtxt = m_worker.GetString( sym->file );
if( !ViewDispatch( symtxt, sym->line, frame.symAddr ) )
{
m_sampleParentBuzzAnim.Enable( bidx, 0.5f );
}
}
else
{
m_sampleParentBuzzAnim.Enable( bidx, 0.5f );
}
}
else
{
if( !ViewDispatch( txt, frame.line, frame.symAddr ) )
{
m_sampleParentBuzzAnim.Enable( bidx, 0.5f );
}
}
}
}
if( indentVal != 0.f )
{
ImGui::Unindent( indentVal );
}
ImGui::PopTextWrapPos();
ImGui::TableNextColumn();
if( frameData->imageName.Active() )
{
TextDisabledUnformatted( m_worker.GetString( frameData->imageName ) );
}
}
}
ImGui::EndTable();
}
break;
}
case 1:
{
SmallCheckbox( "Group by function name", &m_sampleParents.groupBottomUp );
auto tree = GetParentsCallstackFrameTreeBottomUp( stats, m_sampleParents.groupBottomUp );
if( !tree.empty() )
{
int idx = 0;
DrawParentsFrameTreeLevel( tree, idx );
}
else
{
TextDisabledUnformatted( "No call stacks to show" );
}
break;
}
case 2:
{
SmallCheckbox( "Group by function name", &m_sampleParents.groupTopDown );
auto tree = GetParentsCallstackFrameTreeTopDown( stats, m_sampleParents.groupTopDown );
if( !tree.empty() )
{
int idx = 0;
DrawParentsFrameTreeLevel( tree, idx );
}
else
{
TextDisabledUnformatted( "No call stacks to show" );
}
break;
}
default:
assert( false );
break;
}
ImGui::EndChild();
}
ImGui::End();
if( !show )
{
m_sampleParents.symAddr = 0;
}
}
void View::DrawRanges()
{
ImGui::Begin( "Time range limits", &m_showRanges, ImGuiWindowFlags_AlwaysAutoResize );
if( ImGui::GetCurrentWindowRead()->SkipItems ) { ImGui::End(); return; }
DrawRangeEntry( m_findZone.range, ICON_FA_SEARCH " Find zone", 0x4488DD88, "RangeFindZoneCopyFrom", 0 );
ImGui::Separator();
DrawRangeEntry( m_statRange, ICON_FA_SORT_AMOUNT_UP " Statistics", 0x448888EE, "RangeStatisticsCopyFrom", 1 );
ImGui::Separator();
DrawRangeEntry( m_waitStackRange, ICON_FA_HOURGLASS_HALF " Wait stacks", 0x44EEB588, "RangeWaitStackCopyFrom", 2 );
ImGui::Separator();
DrawRangeEntry( m_memInfo.range, ICON_FA_MEMORY " Memory", 0x4488EEE3, "RangeMemoryCopyFrom", 3 );
ImGui::End();
}
void View::DrawRangeEntry( Range& range, const char* label, uint32_t color, const char* popupLabel, int id )
{
SmallColorBox( color );
ImGui::SameLine();
if( SmallCheckbox( label, &range.active ) )
{
if( range.active && range.min == 0 && range.max == 0 )
{
range.min = m_vd.zvStart;
range.max = m_vd.zvEnd;
}
}
if( range.active )
{
ImGui::SameLine();
if( ImGui::SmallButton( "Limit to view" ) )
{
range.min = m_vd.zvStart;
range.max = m_vd.zvEnd;
}
TextFocused( "Time range:", TimeToStringExact( range.min ) );
ImGui::SameLine();
TextFocused( "-", TimeToStringExact( range.max ) );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", TimeToString( range.max - range.min ) );
if( ImGui::SmallButton( ICON_FA_MICROSCOPE " Focus" ) ) ZoomToRange( range.min, range.max );
ImGui::SameLine();
if( SmallButtonDisablable( ICON_FA_STICKY_NOTE " Set from annotation", m_annotations.empty() ) ) ImGui::OpenPopup( popupLabel );
if( ImGui::BeginPopup( popupLabel ) )
{
for( auto& v : m_annotations )
{
SmallColorBox( v->color );
ImGui::SameLine();
if( ImGui::Selectable( v->text.c_str() ) )
{
range.min = v->range.min;
range.max = v->range.max;
}
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
ImGui::TextDisabled( "%s - %s (%s)", TimeToStringExact( v->range.min ), TimeToStringExact( v->range.max ), TimeToString( v->range.max - v->range.min ) );
}
ImGui::EndPopup();
}
if( id != 0 )
{
ImGui::SameLine();
if( SmallButtonDisablable( ICON_FA_SEARCH " Copy from find zone", m_findZone.range.min == 0 && m_findZone.range.max == 0 ) ) range = m_findZone.range;
}
if( id != 1 )
{
ImGui::SameLine();
if( SmallButtonDisablable( ICON_FA_SORT_AMOUNT_UP " Copy from statistics", m_statRange.min == 0 && m_statRange.max == 0 ) ) range = m_statRange;
}
if( id != 2 )
{
ImGui::SameLine();
if( SmallButtonDisablable( ICON_FA_HOURGLASS_HALF " Copy from wait stacks", m_waitStackRange.min == 0 && m_waitStackRange.max == 0 ) ) range = m_waitStackRange;
}
if( id != 3 )
{
ImGui::SameLine();
if( SmallButtonDisablable( ICON_FA_MEMORY " Copy from memory", m_memInfo.range.min == 0 && m_memInfo.range.max == 0 ) ) range = m_memInfo.range;
}
}
}
void View::DrawWaitStacks()
{
const auto scale = GetScale();
ImGui::SetNextWindowSize( ImVec2( 1400 * scale, 500 * scale ), ImGuiCond_FirstUseEver );
ImGui::Begin( "Wait stacks", &m_showWaitStacks );
if( ImGui::GetCurrentWindowRead()->SkipItems ) { ImGui::End(); return; }
#ifdef TRACY_NO_STATISTICS
ImGui::TextWrapped( "Rebuild without the TRACY_NO_STATISTICS macro to enable wait stacks." );
#else
uint64_t totalCount = 0;
unordered_flat_map<uint32_t, uint64_t> stacks;
for( auto& t : m_threadOrder )
{
if( WaitStackThread( t->id ) )
{
auto it = t->ctxSwitchSamples.begin();
auto end = t->ctxSwitchSamples.end();
if( m_waitStackRange.active )
{
it = std::lower_bound( it, end, m_waitStackRange.min, [] ( const auto& lhs, const auto& rhs ) { return lhs.time.Val() < rhs; } );
end = std::lower_bound( it, end, m_waitStackRange.max, [] ( const auto& lhs, const auto& rhs ) { return lhs.time.Val() < rhs; } );
}
totalCount += std::distance( it, end );
while( it != end )
{
auto cs = it->callstack.Val();
auto cit = stacks.find( cs );
if( cit == stacks.end() )
{
stacks.emplace( cs, 1 );
}
else
{
cit->second++;
}
++it;
}
}
}
ImGui::PushStyleVar( ImGuiStyleVar_FramePadding, ImVec2( 2, 2 ) );
if( ImGui::RadioButton( ICON_FA_TABLE " List", m_waitStackMode == 0 ) ) m_waitStackMode = 0;
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
if( ImGui::RadioButton( ICON_FA_TREE " Bottom-up tree", m_waitStackMode == 1 ) ) m_waitStackMode = 1;
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
if( ImGui::RadioButton( ICON_FA_TREE " Top-down tree", m_waitStackMode == 2 ) ) m_waitStackMode = 2;
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
ImGui::SeparatorEx( ImGuiSeparatorFlags_Vertical );
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
TextFocused( "Total wait stacks:", RealToString( m_worker.GetContextSwitchSampleCount() ) );
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
TextFocused( "Selected:", RealToString( totalCount ) );
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
ImGui::SeparatorEx( ImGuiSeparatorFlags_Vertical );
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
if( ImGui::Checkbox( "Limit range", &m_waitStackRange.active ) )
{
if( m_waitStackRange.active && m_waitStackRange.min == 0 && m_waitStackRange.max == 0 )
{
m_waitStackRange.min = m_vd.zvStart;
m_waitStackRange.max = m_vd.zvEnd;
}
}
if( m_waitStackRange.active )
{
ImGui::SameLine();
TextColoredUnformatted( 0xFF00FFFF, ICON_FA_EXCLAMATION_TRIANGLE );
ImGui::SameLine();
ToggleButton( ICON_FA_RULER " Limits", m_showRanges );
}
ImGui::PopStyleVar();
bool threadsChanged = false;
auto expand = ImGui::TreeNode( ICON_FA_RANDOM " Visible threads:" );
ImGui::SameLine();
ImGui::TextDisabled( "(%zu)", m_threadOrder.size() );
if( expand )
{
auto& crash = m_worker.GetCrashEvent();
ImGui::SameLine();
if( ImGui::SmallButton( "Select all" ) )
{
for( const auto& t : m_threadOrder )
{
WaitStackThread( t->id ) = true;
}
threadsChanged = true;
}
ImGui::SameLine();
if( ImGui::SmallButton( "Unselect all" ) )
{
for( const auto& t : m_threadOrder )
{
WaitStackThread( t->id ) = false;
}
threadsChanged = true;
}
int idx = 0;
for( const auto& t : m_threadOrder )
{
if( t->ctxSwitchSamples.empty() ) continue;
ImGui::PushID( idx++ );
const auto threadColor = GetThreadColor( t->id, 0 );
SmallColorBox( threadColor );
ImGui::SameLine();
if( SmallCheckbox( m_worker.GetThreadName( t->id ), &WaitStackThread( t->id ) ) )
{
threadsChanged = true;
}
ImGui::PopID();
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( t->ctxSwitchSamples.size() ) );
if( crash.thread == t->id )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 1.f, 0.2f, 0.2f, 1.f ), ICON_FA_SKULL " Crashed" );
}
if( t->isFiber )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 0.2f, 0.6f, 0.2f, 1.f ), "Fiber" );
}
}
ImGui::TreePop();
}
if( threadsChanged ) m_waitStack = 0;
ImGui::Separator();
ImGui::BeginChild( "##waitstacks" );
if( stacks.empty() )
{
ImGui::TextUnformatted( "No wait stacks to display." );
}
else
{
switch( m_waitStackMode )
{
case 0:
{
TextDisabledUnformatted( "Wait stack:" );
ImGui::SameLine();
if( ImGui::SmallButton( " " ICON_FA_CARET_LEFT " " ) )
{
m_waitStack = std::max( m_waitStack - 1, 0 );
}
ImGui::SameLine();
ImGui::Text( "%s / %s", RealToString( m_waitStack + 1 ), RealToString( stacks.size() ) );
if( ImGui::IsItemClicked() ) ImGui::OpenPopup( "WaitStacksPopup" );
ImGui::SameLine();
if( ImGui::SmallButton( " " ICON_FA_CARET_RIGHT " " ) )
{
m_waitStack = std::min<int>( m_waitStack + 1, stacks.size() - 1 );
}
if( ImGui::BeginPopup( "WaitStacksPopup" ) )
{
int sel = m_waitStack + 1;
ImGui::SetNextItemWidth( 120 * scale );
const bool clicked = ImGui::InputInt( "##waitStack", &sel, 1, 100, ImGuiInputTextFlags_EnterReturnsTrue );
if( clicked ) m_waitStack = std::min( std::max( sel, 1 ), int( stacks.size() ) ) - 1;
ImGui::EndPopup();
}
ImGui::SameLine();
ImGui::Spacing();
ImGui::SameLine();
Vector<decltype(stacks.begin())> data;
data.reserve( stacks.size() );
for( auto it = stacks.begin(); it != stacks.end(); ++it ) data.push_back( it );
pdqsort_branchless( data.begin(), data.end(), []( const auto& l, const auto& r ) { return l->second > r->second; } );
TextFocused( "Counts:", RealToString( data[m_waitStack]->second ) );
ImGui::SameLine();
char buf[64];
PrintStringPercent( buf, 100. * data[m_waitStack]->second / totalCount );
TextDisabledUnformatted( buf );
ImGui::Separator();
DrawCallstackTable( data[m_waitStack]->first, false );
break;
}
case 1:
{
SmallCheckbox( "Group by function name", &m_groupWaitStackBottomUp );
auto tree = GetCallstackFrameTreeBottomUp( stacks, m_groupCallstackTreeByNameBottomUp );
if( !tree.empty() )
{
int idx = 0;
DrawFrameTreeLevel( tree, idx );
}
else
{
TextDisabledUnformatted( "No call stacks to show" );
}
break;
}
case 2:
{
SmallCheckbox( "Group by function name", &m_groupWaitStackTopDown );
auto tree = GetCallstackFrameTreeTopDown( stacks, m_groupCallstackTreeByNameTopDown );
if( !tree.empty() )
{
int idx = 0;
DrawFrameTreeLevel( tree, idx );
}
else
{
TextDisabledUnformatted( "No call stacks to show" );
}
break;
}
default:
assert( false );
break;
}
}
#endif
ImGui::EndChild();
ImGui::End();
}
template<class T>
static tracy_force_inline T* GetFrameTreeItemNoGroup( unordered_flat_map<uint64_t, T>& tree, CallstackFrameId idx, const Worker& worker )
{
auto it = tree.find( idx.data );
if( it == tree.end() )
{
it = tree.emplace( idx.data, T( idx ) ).first;
}
return &it->second;
}
template<class T>
static tracy_force_inline T* GetFrameTreeItemGroup( unordered_flat_map<uint64_t, T>& tree, CallstackFrameId idx, const Worker& worker )
{
auto frameDataPtr = worker.GetCallstackFrame( idx );
if( !frameDataPtr ) return nullptr;
auto& frameData = *frameDataPtr;
auto& frame = frameData.data[frameData.size-1];
auto fidx = frame.name.Idx();
auto it = tree.find( fidx );
if( it == tree.end() )
{
it = tree.emplace( fidx, T( idx ) ).first;
}
return &it->second;
}
template<class T>
static tracy_force_inline T* GetParentFrameTreeItemGroup( unordered_flat_map<uint64_t, T>& tree, CallstackFrameId idx, const Worker& worker )
{
auto frameDataPtr = idx.custom ? worker.GetParentCallstackFrame( idx ) : worker.GetCallstackFrame( idx );
if( !frameDataPtr ) return nullptr;
auto& frameData = *frameDataPtr;
auto& frame = frameData.data[frameData.size-1];
auto fidx = frame.name.Idx();
auto it = tree.find( fidx );
if( it == tree.end() )
{
it = tree.emplace( fidx, T( idx ) ).first;
}
return &it->second;
}
unordered_flat_map<uint32_t, View::MemPathData> View::GetCallstackPaths( const MemData& mem, MemRange memRange ) const
{
unordered_flat_map<uint32_t, MemPathData> pathSum;
pathSum.reserve( m_worker.GetCallstackPayloadCount() );
if( m_memInfo.range.active )
{
auto it = std::lower_bound( mem.data.begin(), mem.data.end(), m_memInfo.range.min, []( const auto& lhs, const auto& rhs ) { return lhs.TimeAlloc() < rhs; } );
if( it != mem.data.end() )
{
auto end = std::lower_bound( mem.data.begin(), mem.data.end(), m_memInfo.range.max, []( const auto& lhs, const auto& rhs ) { return lhs.TimeAlloc() < rhs; } );
if( memRange != MemRange::Full )
{
while( it != end )
{
auto& ev = *it++;
if( ev.CsAlloc() == 0 ) continue;
if( ( memRange == MemRange::Inactive ) == ( ev.TimeFree() >= 0 && ev.TimeFree() < m_memInfo.range.max ) ) continue;
auto pit = pathSum.find( ev.CsAlloc() );
if( pit == pathSum.end() )
{
pathSum.emplace( ev.CsAlloc(), MemPathData { 1, ev.Size() } );
}
else
{
pit->second.cnt++;
pit->second.mem += ev.Size();
}
}
}
else
{
while( it != end )
{
auto& ev = *it++;
if( ev.CsAlloc() == 0 ) continue;
auto pit = pathSum.find( ev.CsAlloc() );
if( pit == pathSum.end() )
{
pathSum.emplace( ev.CsAlloc(), MemPathData { 1, ev.Size() } );
}
else
{
pit->second.cnt++;
pit->second.mem += ev.Size();
}
}
}
}
}
else
{
if( memRange != MemRange::Full )
{
for( auto& ev : mem.data )
{
if( ev.CsAlloc() == 0 ) continue;
if( ( memRange == MemRange::Inactive ) == ( ev.TimeFree() >= 0 ) ) continue;
auto it = pathSum.find( ev.CsAlloc() );
if( it == pathSum.end() )
{
pathSum.emplace( ev.CsAlloc(), MemPathData { 1, ev.Size() } );
}
else
{
it->second.cnt++;
it->second.mem += ev.Size();
}
}
}
else
{
for( auto& ev : mem.data )
{
if( ev.CsAlloc() == 0 ) continue;
auto it = pathSum.find( ev.CsAlloc() );
if( it == pathSum.end() )
{
pathSum.emplace( ev.CsAlloc(), MemPathData { 1, ev.Size() } );
}
else
{
it->second.cnt++;
it->second.mem += ev.Size();
}
}
}
}
return pathSum;
}
unordered_flat_map<uint64_t, MemCallstackFrameTree> View::GetCallstackFrameTreeBottomUp( const MemData& mem ) const
{
unordered_flat_map<uint64_t, MemCallstackFrameTree> root;
auto pathSum = GetCallstackPaths( mem, m_memRangeBottomUp );
if( m_groupCallstackTreeByNameBottomUp )
{
for( auto& path : pathSum )
{
auto& cs = m_worker.GetCallstack( path.first );
auto base = cs.back();
auto treePtr = GetFrameTreeItemGroup( root, base, m_worker );
if( treePtr )
{
treePtr->count += path.second.cnt;
treePtr->alloc += path.second.mem;
treePtr->callstacks.emplace( path.first );
for( int i = int( cs.size() ) - 2; i >= 0; i-- )
{
treePtr = GetFrameTreeItemGroup( treePtr->children, cs[i], m_worker );
if( !treePtr ) break;
treePtr->count += path.second.cnt;
treePtr->alloc += path.second.mem;
treePtr->callstacks.emplace( path.first );
}
}
}
}
else
{
for( auto& path : pathSum )
{
auto& cs = m_worker.GetCallstack( path.first );
auto base = cs.back();
auto treePtr = GetFrameTreeItemNoGroup( root, base, m_worker );
treePtr->count += path.second.cnt;
treePtr->alloc += path.second.mem;
treePtr->callstacks.emplace( path.first );
for( int i = int( cs.size() ) - 2; i >= 0; i-- )
{
treePtr = GetFrameTreeItemNoGroup( treePtr->children, cs[i], m_worker );
treePtr->count += path.second.cnt;
treePtr->alloc += path.second.mem;
treePtr->callstacks.emplace( path.first );
}
}
}
return root;
}
unordered_flat_map<uint64_t, CallstackFrameTree> View::GetCallstackFrameTreeBottomUp( const unordered_flat_map<uint32_t, uint64_t>& stacks, bool group ) const
{
unordered_flat_map<uint64_t, CallstackFrameTree> root;
if( group )
{
for( auto& path : stacks )
{
auto& cs = m_worker.GetCallstack( path.first );
auto base = cs.back();
auto treePtr = GetFrameTreeItemGroup( root, base, m_worker );
if( treePtr )
{
treePtr->count += path.second;
for( int i = int( cs.size() ) - 2; i >= 0; i-- )
{
treePtr = GetFrameTreeItemGroup( treePtr->children, cs[i], m_worker );
if( !treePtr ) break;
treePtr->count += path.second;
}
}
}
}
else
{
for( auto& path : stacks )
{
auto& cs = m_worker.GetCallstack( path.first );
auto base = cs.back();
auto treePtr = GetFrameTreeItemNoGroup( root, base, m_worker );
treePtr->count += path.second;
for( int i = int( cs.size() ) - 2; i >= 0; i-- )
{
treePtr = GetFrameTreeItemNoGroup( treePtr->children, cs[i], m_worker );
treePtr->count += path.second;
}
}
}
return root;
}
unordered_flat_map<uint64_t, CallstackFrameTree> View::GetParentsCallstackFrameTreeBottomUp( const unordered_flat_map<uint32_t, uint32_t>& stacks, bool group ) const
{
unordered_flat_map<uint64_t, CallstackFrameTree> root;
if( group )
{
for( auto& path : stacks )
{
auto& cs = m_worker.GetParentCallstack( path.first );
auto base = cs.back();
auto treePtr = GetParentFrameTreeItemGroup( root, base, m_worker );
if( treePtr )
{
treePtr->count += path.second;
for( int i = int( cs.size() ) - 2; i >= 0; i-- )
{
treePtr = GetParentFrameTreeItemGroup( treePtr->children, cs[i], m_worker );
if( !treePtr ) break;
treePtr->count += path.second;
}
}
}
}
else
{
for( auto& path : stacks )
{
auto& cs = m_worker.GetParentCallstack( path.first );
auto base = cs.back();
auto treePtr = GetFrameTreeItemNoGroup( root, base, m_worker );
treePtr->count += path.second;
for( int i = int( cs.size() ) - 2; i >= 0; i-- )
{
treePtr = GetFrameTreeItemNoGroup( treePtr->children, cs[i], m_worker );
treePtr->count += path.second;
}
}
}
return root;
}
unordered_flat_map<uint64_t, MemCallstackFrameTree> View::GetCallstackFrameTreeTopDown( const MemData& mem ) const
{
unordered_flat_map<uint64_t, MemCallstackFrameTree> root;
auto pathSum = GetCallstackPaths( mem, m_memRangeTopDown );
if( m_groupCallstackTreeByNameTopDown )
{
for( auto& path : pathSum )
{
auto& cs = m_worker.GetCallstack( path.first );
auto base = cs.front();
auto treePtr = GetFrameTreeItemGroup( root, base, m_worker );
if( treePtr )
{
treePtr->count += path.second.cnt;
treePtr->alloc += path.second.mem;
treePtr->callstacks.emplace( path.first );
for( uint16_t i = 1; i < cs.size(); i++ )
{
treePtr = GetFrameTreeItemGroup( treePtr->children, cs[i], m_worker );
if( !treePtr ) break;
treePtr->count += path.second.cnt;
treePtr->alloc += path.second.mem;
treePtr->callstacks.emplace( path.first );
}
}
}
}
else
{
for( auto& path : pathSum )
{
auto& cs = m_worker.GetCallstack( path.first );
auto base = cs.front();
auto treePtr = GetFrameTreeItemNoGroup( root, base, m_worker );
treePtr->count += path.second.cnt;
treePtr->alloc += path.second.mem;
treePtr->callstacks.emplace( path.first );
for( uint16_t i = 1; i < cs.size(); i++ )
{
treePtr = GetFrameTreeItemNoGroup( treePtr->children, cs[i], m_worker );
treePtr->count += path.second.cnt;
treePtr->alloc += path.second.mem;
treePtr->callstacks.emplace( path.first );
}
}
}
return root;
}
unordered_flat_map<uint64_t, CallstackFrameTree> View::GetCallstackFrameTreeTopDown( const unordered_flat_map<uint32_t, uint64_t>& stacks, bool group ) const
{
unordered_flat_map<uint64_t, CallstackFrameTree> root;
if( group )
{
for( auto& path : stacks )
{
auto& cs = m_worker.GetCallstack( path.first );
auto base = cs.front();
auto treePtr = GetFrameTreeItemGroup( root, base, m_worker );
if( treePtr )
{
treePtr->count += path.second;
for( uint16_t i = 1; i < cs.size(); i++ )
{
treePtr = GetFrameTreeItemGroup( treePtr->children, cs[i], m_worker );
if( !treePtr ) break;
treePtr->count += path.second;
}
}
}
}
else
{
for( auto& path : stacks )
{
auto& cs = m_worker.GetCallstack( path.first );
auto base = cs.front();
auto treePtr = GetFrameTreeItemNoGroup( root, base, m_worker );
treePtr->count += path.second;
for( uint16_t i = 1; i < cs.size(); i++ )
{
treePtr = GetFrameTreeItemNoGroup( treePtr->children, cs[i], m_worker );
treePtr->count += path.second;
}
}
}
return root;
}
unordered_flat_map<uint64_t, CallstackFrameTree> View::GetParentsCallstackFrameTreeTopDown( const unordered_flat_map<uint32_t, uint32_t>& stacks, bool group ) const
{
unordered_flat_map<uint64_t, CallstackFrameTree> root;
if( group )
{
for( auto& path : stacks )
{
auto& cs = m_worker.GetParentCallstack( path.first );
auto base = cs.front();
auto treePtr = GetParentFrameTreeItemGroup( root, base, m_worker );
if( treePtr )
{
treePtr->count += path.second;
for( uint16_t i = 1; i < cs.size(); i++ )
{
treePtr = GetParentFrameTreeItemGroup( treePtr->children, cs[i], m_worker );
if( !treePtr ) break;
treePtr->count += path.second;
}
}
}
}
else
{
for( auto& path : stacks )
{
auto& cs = m_worker.GetParentCallstack( path.first );
auto base = cs.front();
auto treePtr = GetFrameTreeItemNoGroup( root, base, m_worker );
treePtr->count += path.second;
for( uint16_t i = 1; i < cs.size(); i++ )
{
treePtr = GetFrameTreeItemNoGroup( treePtr->children, cs[i], m_worker );
treePtr->count += path.second;
}
}
}
return root;
}
void View::DrawFrameTreeLevel( const unordered_flat_map<uint64_t, MemCallstackFrameTree>& tree, int& idx )
{
auto& io = ImGui::GetIO();
std::vector<unordered_flat_map<uint64_t, MemCallstackFrameTree>::const_iterator> sorted;
sorted.reserve( tree.size() );
for( auto it = tree.begin(); it != tree.end(); ++it )
{
sorted.emplace_back( it );
}
pdqsort_branchless( sorted.begin(), sorted.end(), [] ( const auto& lhs, const auto& rhs ) { return lhs->second.alloc > rhs->second.alloc; } );
int lidx = 0;
for( auto& _v : sorted )
{
auto& v = _v->second;
const auto isKernel = ( m_worker.GetCanonicalPointer( v.frame ) >> 63 ) != 0;
idx++;
auto frameDataPtr = m_worker.GetCallstackFrame( v.frame );
if( frameDataPtr )
{
auto& frameData = *frameDataPtr;
auto frame = frameData.data[frameData.size-1];
bool expand = false;
const auto frameName = m_worker.GetString( frame.name );
if( v.children.empty() )
{
ImGui::Indent( ImGui::GetTreeNodeToLabelSpacing() );
if( frameName[0] == '[' )
{
TextDisabledUnformatted( frameName );
}
else if( isKernel )
{
TextColoredUnformatted( 0xFF8888FF, frameName );
}
else
{
ImGui::TextUnformatted( frameName );
}
ImGui::Unindent( ImGui::GetTreeNodeToLabelSpacing() );
}
else
{
ImGui::PushID( lidx++ );
if( frameName[0] == '[' ) ImGui::PushStyleColor( ImGuiCol_Text, 0x88FFFFFF );
else if( isKernel ) ImGui::PushStyleColor( ImGuiCol_Text, 0xFF8888FF );
if( tree.size() == 1 )
{
expand = ImGui::TreeNodeEx( frameName, ImGuiTreeNodeFlags_DefaultOpen );
}
else
{
expand = ImGui::TreeNode( frameName );
}
if( isKernel || frameName[0] == '[' ) ImGui::PopStyleColor();
ImGui::PopID();
}
if( ImGui::IsItemClicked( 1 ) )
{
auto& mem = m_worker.GetMemoryNamed( m_memInfo.pool ).data;
const auto sz = mem.size();
m_memInfo.showAllocList = true;
m_memInfo.allocList.clear();
for( size_t i=0; i<sz; i++ )
{
if( v.callstacks.find( mem[i].CsAlloc() ) != v.callstacks.end() )
{
m_memInfo.allocList.emplace_back( i );
}
}
}
if( io.KeyCtrl && ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
TextFocused( "Allocations size:", MemSizeToString( v.alloc ) );
TextFocused( "Allocations count:", RealToString( v.count ) );
TextFocused( "Mean allocation size:", MemSizeToString( v.alloc / v.count ) );
ImGui::SameLine();
ImGui::EndTooltip();
}
if( m_callstackTreeBuzzAnim.Match( idx ) )
{
const auto time = m_callstackTreeBuzzAnim.Time();
const auto indentVal = sin( time * 60.f ) * 10.f * time;
ImGui::SameLine( 0, ImGui::GetStyle().ItemSpacing.x + indentVal );
}
else
{
ImGui::SameLine();
}
const char* fileName = nullptr;
if( frame.line == 0 )
{
if( frameDataPtr->imageName.Active() ) TextDisabledUnformatted( m_worker.GetString( frameDataPtr->imageName ) );
}
else
{
fileName = m_worker.GetString( frame.file );
ImGui::TextDisabled( "%s:%i", fileName, frame.line );
}
if( ImGui::IsItemHovered() )
{
DrawSourceTooltip( fileName, frame.line );
if( ImGui::IsItemClicked( 1 ) )
{
if( !ViewDispatch( fileName, frame.line, frame.symAddr ) )
{
m_callstackTreeBuzzAnim.Enable( idx, 0.5f );
}
}
}
ImGui::SameLine();
if( v.children.empty() )
{
ImGui::TextColored( ImVec4( 0.2, 0.8, 0.8, 1.0 ), "%s (%s)", MemSizeToString( v.alloc ), RealToString( v.count ) );
TooltipIfHovered( "Cost in this node" );
}
else
{
uint32_t childCost = 0;
uint64_t childAlloc = 0;
for( auto& c : v.children )
{
childCost += c.second.count;
childAlloc += c.second.alloc;
}
const auto rc = v.count - childCost;
if( rc != 0 )
{
ImGui::TextColored( ImVec4( 0.2, 0.8, 0.8, 1.0 ), "%s (%s)", MemSizeToString( v.alloc - childAlloc ), RealToString( rc ) );
TooltipIfHovered( "Cost only in this node" );
ImGui::SameLine();
}
ImGui::TextColored( ImVec4( 0.8, 0.8, 0.2, 1.0 ), "%s (%s)", MemSizeToString( v.alloc ), RealToString( v.count ) );
TooltipIfHovered( "Cost in this node and children" );
}
if( expand )
{
DrawFrameTreeLevel( v.children, idx );
ImGui::TreePop();
}
}
}
}
void View::DrawFrameTreeLevel( const unordered_flat_map<uint64_t, CallstackFrameTree>& tree, int& idx )
{
std::vector<unordered_flat_map<uint64_t, CallstackFrameTree>::const_iterator> sorted;
sorted.reserve( tree.size() );
for( auto it = tree.begin(); it != tree.end(); ++it )
{
sorted.emplace_back( it );
}
pdqsort_branchless( sorted.begin(), sorted.end(), [] ( const auto& lhs, const auto& rhs ) { return lhs->second.count > rhs->second.count; } );
int lidx = 0;
for( auto& _v : sorted )
{
auto& v = _v->second;
const auto isKernel = ( m_worker.GetCanonicalPointer( v.frame ) >> 63 ) != 0;
idx++;
auto frameDataPtr = m_worker.GetCallstackFrame( v.frame );
if( frameDataPtr )
{
auto& frameData = *frameDataPtr;
auto frame = frameData.data[frameData.size-1];
bool expand = false;
const auto frameName = m_worker.GetString( frame.name );
if( v.children.empty() )
{
ImGui::Indent( ImGui::GetTreeNodeToLabelSpacing() );
if( frameName[0] == '[' )
{
TextDisabledUnformatted( frameName );
}
else if( isKernel )
{
TextColoredUnformatted( 0xFF8888FF, frameName );
}
else
{
ImGui::TextUnformatted( frameName );
}
ImGui::Unindent( ImGui::GetTreeNodeToLabelSpacing() );
}
else
{
ImGui::PushID( lidx++ );
if( frameName[0] == '[' ) ImGui::PushStyleColor( ImGuiCol_Text, 0x88FFFFFF );
else if( isKernel ) ImGui::PushStyleColor( ImGuiCol_Text, 0xFF8888FF );
if( tree.size() == 1 )
{
expand = ImGui::TreeNodeEx( frameName, ImGuiTreeNodeFlags_DefaultOpen );
}
else
{
expand = ImGui::TreeNode( frameName );
}
if( isKernel || frameName[0] == '[' ) ImGui::PopStyleColor();
ImGui::PopID();
}
if( m_callstackTreeBuzzAnim.Match( idx ) )
{
const auto time = m_callstackTreeBuzzAnim.Time();
const auto indentVal = sin( time * 60.f ) * 10.f * time;
ImGui::SameLine( 0, ImGui::GetStyle().ItemSpacing.x + indentVal );
}
else
{
ImGui::SameLine();
}
const char* fileName = nullptr;
if( frame.line == 0 )
{
TextDisabledUnformatted( m_worker.GetString( frameDataPtr->imageName ) );
}
else
{
fileName = m_worker.GetString( frame.file );
ImGui::TextDisabled( "%s:%i", fileName, frame.line );
}
if( ImGui::IsItemHovered() )
{
DrawSourceTooltip( fileName, frame.line );
if( ImGui::IsItemClicked( 1 ) )
{
if( !ViewDispatch( fileName, frame.line, frame.symAddr ) )
{
m_callstackTreeBuzzAnim.Enable( idx, 0.5f );
}
}
}
ImGui::SameLine();
if( v.children.empty() )
{
ImGui::TextColored( ImVec4( 0.2, 0.8, 0.8, 1.0 ), "(%s)", RealToString( v.count ) );
TooltipIfHovered( "Cost in this node" );
}
else
{
uint32_t childCost = 0;
for( auto& c : v.children ) childCost += c.second.count;
const auto r = v.count - childCost;
if( r != 0 )
{
ImGui::TextColored( ImVec4( 0.2, 0.8, 0.8, 1.0 ), "(%s)", RealToString( r ) );
TooltipIfHovered( "Cost only in this node" );
ImGui::SameLine();
}
ImGui::TextColored( ImVec4( 0.8, 0.8, 0.2, 1.0 ), "(%s)", RealToString( v.count ) );
TooltipIfHovered( "Cost in this node and children" );
}
if( expand )
{
DrawFrameTreeLevel( v.children, idx );
ImGui::TreePop();
}
}
}
}
void View::DrawParentsFrameTreeLevel( const unordered_flat_map<uint64_t, CallstackFrameTree>& tree, int& idx )
{
std::vector<unordered_flat_map<uint64_t, CallstackFrameTree>::const_iterator> sorted;
sorted.reserve( tree.size() );
for( auto it = tree.begin(); it != tree.end(); ++it )
{
sorted.emplace_back( it );
}
pdqsort_branchless( sorted.begin(), sorted.end(), [] ( const auto& lhs, const auto& rhs ) { return lhs->second.count > rhs->second.count; } );
int lidx = 0;
for( auto& _v : sorted )
{
auto& v = _v->second;
const auto isKernel = ( m_worker.GetCanonicalPointer( v.frame ) >> 63 ) != 0;
idx++;
auto frameDataPtr = v.frame.custom ? m_worker.GetParentCallstackFrame( v.frame ) : m_worker.GetCallstackFrame( v.frame );
if( frameDataPtr )
{
auto& frameData = *frameDataPtr;
auto frame = frameData.data[frameData.size-1];
bool expand = false;
const auto frameName = m_worker.GetString( frame.name );
if( v.children.empty() )
{
ImGui::Indent( ImGui::GetTreeNodeToLabelSpacing() );
if( frameName[0] == '[' )
{
TextDisabledUnformatted( frameName );
}
else if( isKernel )
{
TextColoredUnformatted( 0xFF8888FF, frameName );
}
else
{
ImGui::TextUnformatted( frameName );
}
ImGui::Unindent( ImGui::GetTreeNodeToLabelSpacing() );
}
else
{
ImGui::PushID( lidx++ );
if( frameName[0] == '[' ) ImGui::PushStyleColor( ImGuiCol_Text, 0x88FFFFFF );
else if( isKernel ) ImGui::PushStyleColor( ImGuiCol_Text, 0xFF8888FF );
if( tree.size() == 1 )
{
expand = ImGui::TreeNodeEx( frameName, ImGuiTreeNodeFlags_DefaultOpen );
}
else
{
expand = ImGui::TreeNode( frameName );
}
if( isKernel || frameName[0] == '[' ) ImGui::PopStyleColor();
ImGui::PopID();
}
if( m_callstackTreeBuzzAnim.Match( idx ) )
{
const auto time = m_callstackTreeBuzzAnim.Time();
const auto indentVal = sin( time * 60.f ) * 10.f * time;
ImGui::SameLine( 0, ImGui::GetStyle().ItemSpacing.x + indentVal );
}
else
{
ImGui::SameLine();
}
const char* fileName = nullptr;
if( frame.line == 0 )
{
TextDisabledUnformatted( m_worker.GetString( frameDataPtr->imageName ) );
}
else
{
fileName = m_worker.GetString( frame.file );
ImGui::TextDisabled( "%s:%i", fileName, frame.line );
}
if( ImGui::IsItemHovered() )
{
DrawSourceTooltip( fileName, frame.line );
if( ImGui::IsItemClicked( 1 ) )
{
if( !ViewDispatch( fileName, frame.line, frame.symAddr ) )
{
m_callstackTreeBuzzAnim.Enable( idx, 0.5f );
}
}
}
ImGui::SameLine();
if( v.children.empty() )
{
ImGui::TextColored( ImVec4( 0.2, 0.8, 0.8, 1.0 ), "(%s)", m_statSampleTime ? TimeToString( m_worker.GetSamplingPeriod() * v.count ) : RealToString( v.count ) );
TooltipIfHovered( "Cost in this node" );
}
else
{
uint32_t childCost = 0;
for( auto& c : v.children ) childCost += c.second.count;
const auto r = v.count - childCost;
if( r != 0 )
{
ImGui::TextColored( ImVec4( 0.2, 0.8, 0.8, 1.0 ), "(%s)", m_statSampleTime ? TimeToString( m_worker.GetSamplingPeriod() * r ) : RealToString( r ) );
TooltipIfHovered( "Cost only in this node" );
ImGui::SameLine();
}
ImGui::TextColored( ImVec4( 0.8, 0.8, 0.2, 1.0 ), "(%s)", m_statSampleTime ? TimeToString( m_worker.GetSamplingPeriod() * v.count ) : RealToString( v.count ) );
TooltipIfHovered( "Cost in this node and children" );
}
if( expand )
{
DrawParentsFrameTreeLevel( v.children, idx );
ImGui::TreePop();
}
}
}
}
void View::DrawAllocList()
{
const auto scale = GetScale();
ImGui::SetNextWindowSize( ImVec2( 1100 * scale, 500 * scale ), ImGuiCond_FirstUseEver );
ImGui::Begin( "Allocations list", &m_memInfo.showAllocList );
if( ImGui::GetCurrentWindowRead()->SkipItems ) { ImGui::End(); return; }
std::vector<const MemEvent*> data;
auto basePtr = m_worker.GetMemoryNamed( m_memInfo.pool ).data.data();
data.reserve( m_memInfo.allocList.size() );
for( auto& idx : m_memInfo.allocList )
{
data.emplace_back( basePtr + idx );
}
TextFocused( "Number of allocations:", RealToString( m_memInfo.allocList.size() ) );
ListMemData( data, []( auto v ) {
ImGui::Text( "0x%" PRIx64, v->Ptr() );
}, "##allocations", -1, m_memInfo.pool );
ImGui::End();
}
void View::CrashTooltip()
{
auto& crash = m_worker.GetCrashEvent();
ImGui::BeginTooltip();
TextFocused( "Time:", TimeToString( crash.time ) );
TextFocused( "Reason:", m_worker.GetString( crash.message ) );
ImGui::EndTooltip();
}
void View::DrawSourceTooltip( const char* filename, uint32_t srcline, int before, int after, bool separateTooltip )
{
if( !filename ) return;
if( !SourceFileValid( filename, m_worker.GetCaptureTime(), *this, m_worker ) ) return;
m_srcHintCache.Parse( filename, m_worker, *this );
if( m_srcHintCache.empty() ) return;
ImGui::PushStyleVar( ImGuiStyleVar_ItemSpacing, ImVec2( 0, 0 ) );
if( separateTooltip ) ImGui::BeginTooltip();
ImGui::PushFont( m_fixedFont );
auto& lines = m_srcHintCache.get();
const int start = std::max( 0, (int)srcline - ( before+1 ) );
const int end = std::min<int>( m_srcHintCache.get().size(), srcline + after );
bool first = true;
int bottomEmpty = 0;
for( int i=start; i<end; i++ )
{
auto& line = lines[i];
if( line.begin == line.end )
{
if( !first ) bottomEmpty++;
}
else
{
first = false;
while( bottomEmpty > 0 )
{
ImGui::TextUnformatted( "" );
bottomEmpty--;
}
auto ptr = line.begin;
auto it = line.tokens.begin();
while( ptr < line.end )
{
if( it == line.tokens.end() )
{
ImGui::TextUnformatted( ptr, line.end );
ImGui::SameLine( 0, 0 );
break;
}
if( ptr < it->begin )
{
ImGui::TextUnformatted( ptr, it->begin );
ImGui::SameLine( 0, 0 );
}
TextColoredUnformatted( i == srcline-1 ? SyntaxColors[(int)it->color] : SyntaxColorsDimmed[(int)it->color], it->begin, it->end );
ImGui::SameLine( 0, 0 );
ptr = it->end;
++it;
}
ImGui::ItemSize( ImVec2( 0, 0 ), 0 );
}
}
ImGui::PopFont();
if( separateTooltip ) ImGui::EndTooltip();
ImGui::PopStyleVar();
}
bool View::Save( const char* fn, FileWrite::Compression comp, int zlevel, bool buildDict )
{
std::unique_ptr<FileWrite> f( FileWrite::Open( fn, comp, zlevel ) );
if( !f ) return false;
m_userData.StateShouldBePreserved();
m_saveThreadState.store( SaveThreadState::Saving, std::memory_order_relaxed );
m_saveThread = std::thread( [this, f{std::move( f )}, buildDict] {
std::lock_guard<std::mutex> lock( m_worker.GetDataLock() );
m_worker.Write( *f, buildDict );
f->Finish();
const auto stats = f->GetCompressionStatistics();
m_srcFileBytes.store( stats.first, std::memory_order_relaxed );
m_dstFileBytes.store( stats.second, std::memory_order_relaxed );
m_saveThreadState.store( SaveThreadState::NeedsJoin, std::memory_order_release );
} );
return true;
}
}
Reference in New Issue View Git Blame Copy Permalink