mirror of
https://github.com/wolfpld/tracy
synced 2025-04-29 04:23:51 +00:00
c43eb29ce0
Since reply order is the same as the query order, the server already knows what source location it receives. This observation allows placing zone name into the source location struct.
3916 lines
128 KiB
C++
3916 lines
128 KiB
C++
#ifdef _MSC_VER
|
|
# include <winsock2.h>
|
|
#else
|
|
# include <sys/time.h>
|
|
#endif
|
|
|
|
#include <algorithm>
|
|
#include <assert.h>
|
|
#include <chrono>
|
|
#include <inttypes.h>
|
|
#include <limits>
|
|
#include <math.h>
|
|
#include <stdlib.h>
|
|
#include <time.h>
|
|
|
|
#include "../common/TracyProtocol.hpp"
|
|
#include "../common/TracySystem.hpp"
|
|
#include "../common/TracyQueue.hpp"
|
|
#include "TracyFileRead.hpp"
|
|
#include "TracyFileWrite.hpp"
|
|
#include "TracyImGui.hpp"
|
|
#include "TracyPopcnt.hpp"
|
|
#include "TracyView.hpp"
|
|
|
|
#ifdef TRACY_FILESELECTOR
|
|
# include "../nfd/nfd.h"
|
|
#endif
|
|
|
|
namespace tracy
|
|
{
|
|
|
|
static const char* TimeToString( int64_t ns )
|
|
{
|
|
enum { Pool = 8 };
|
|
static char bufpool[Pool][64];
|
|
static int bufsel = 0;
|
|
char* buf = bufpool[bufsel];
|
|
bufsel = ( bufsel + 1 ) % Pool;
|
|
|
|
const char* sign = "";
|
|
if( ns < 0 )
|
|
{
|
|
sign = "-";
|
|
ns = -ns;
|
|
}
|
|
|
|
if( ns < 1000 )
|
|
{
|
|
sprintf( buf, "%s%" PRIi64 " ns", sign, ns );
|
|
}
|
|
else if( ns < 1000ll * 1000 )
|
|
{
|
|
sprintf( buf, "%s%.2f us", sign, ns / 1000. );
|
|
}
|
|
else if( ns < 1000ll * 1000 * 1000 )
|
|
{
|
|
sprintf( buf, "%s%.2f ms", sign, ns / ( 1000. * 1000. ) );
|
|
}
|
|
else if( ns < 1000ll * 1000 * 1000 * 60 )
|
|
{
|
|
sprintf( buf, "%s%.2f s", sign, ns / ( 1000. * 1000. * 1000. ) );
|
|
}
|
|
else
|
|
{
|
|
const auto m = int64_t( ns / ( 1000ll * 1000 * 1000 * 60 ) );
|
|
const auto s = int64_t( ns - m * ( 1000ll * 1000 * 1000 * 60 ) );
|
|
sprintf( buf, "%s%" PRIi64 ":%04.1f", sign, m, s / ( 1000. * 1000. * 1000. ) );
|
|
}
|
|
return buf;
|
|
}
|
|
|
|
static const char* RealToString( double val, bool separator )
|
|
{
|
|
enum { Pool = 8 };
|
|
static char bufpool[Pool][64];
|
|
static int bufsel = 0;
|
|
char* buf = bufpool[bufsel];
|
|
bufsel = ( bufsel + 1 ) % Pool;
|
|
|
|
sprintf( buf, "%f", val );
|
|
auto ptr = buf;
|
|
if( *ptr == '-' ) ptr++;
|
|
|
|
const auto vbegin = ptr;
|
|
|
|
if( separator )
|
|
{
|
|
while( *ptr != '\0' && *ptr != ',' && *ptr != '.' ) ptr++;
|
|
auto end = ptr;
|
|
while( *end != '\0' ) end++;
|
|
auto sz = end - ptr;
|
|
|
|
while( ptr - vbegin > 3 )
|
|
{
|
|
ptr -= 3;
|
|
memmove( ptr+1, ptr, sz );
|
|
*ptr = ',';
|
|
sz += 4;
|
|
}
|
|
}
|
|
|
|
while( *ptr != '\0' && *ptr != ',' && *ptr != '.' ) ptr++;
|
|
|
|
if( *ptr == '\0' ) return buf;
|
|
while( *ptr != '\0' ) ptr++;
|
|
ptr--;
|
|
while( *ptr == '0' && *ptr != ',' && *ptr != '.' ) ptr--;
|
|
if( *ptr != '.' && *ptr != ',' ) ptr++;
|
|
*ptr = '\0';
|
|
return buf;
|
|
}
|
|
|
|
|
|
enum { MinVisSize = 3 };
|
|
|
|
static View* s_instance = nullptr;
|
|
|
|
View::View( const char* addr )
|
|
: m_addr( addr )
|
|
, m_shutdown( false )
|
|
, m_connected( false )
|
|
, m_hasData( false )
|
|
, m_staticView( false )
|
|
, m_sourceLocationExpand( { 0 } )
|
|
, m_zonesCnt( 0 )
|
|
, m_mbps( 64 )
|
|
, m_stream( LZ4_createStreamDecode() )
|
|
, m_buffer( new char[TargetFrameSize*3 + 1] )
|
|
, m_bufferOffset( 0 )
|
|
, m_frameScale( 0 )
|
|
, m_pause( false )
|
|
, m_frameStart( 0 )
|
|
, m_zvStart( 0 )
|
|
, m_zvEnd( 0 )
|
|
, m_gpuThread( 0 )
|
|
, m_gpuStart( 0 )
|
|
, m_gpuEnd( 0 )
|
|
, m_zvHeight( 0 )
|
|
, m_zvScroll( 0 )
|
|
, m_zoneInfoWindow( nullptr )
|
|
, m_lockHighlight { -1 }
|
|
, m_gpuInfoWindow( nullptr )
|
|
, m_drawRegion( false )
|
|
, m_showOptions( false )
|
|
, m_showMessages( false )
|
|
, m_drawGpuZones( true )
|
|
, m_drawZones( true )
|
|
, m_drawLocks( true )
|
|
, m_drawPlots( true )
|
|
, m_onlyContendedLocks( false )
|
|
, m_namespace( Namespace::Full )
|
|
, m_terminate( false )
|
|
{
|
|
assert( s_instance == nullptr );
|
|
s_instance = this;
|
|
|
|
ImGuiStyle& style = ImGui::GetStyle();
|
|
style.FrameRounding = 2.f;
|
|
|
|
m_thread = std::thread( [this] { Worker(); } );
|
|
SetThreadName( m_thread, "Tracy View" );
|
|
}
|
|
|
|
View::View( FileRead& f )
|
|
: m_shutdown( false )
|
|
, m_connected( false )
|
|
, m_hasData( true )
|
|
, m_staticView( true )
|
|
, m_zonesCnt( 0 )
|
|
, m_stream( nullptr )
|
|
, m_buffer( nullptr )
|
|
, m_frameScale( 0 )
|
|
, m_pause( false )
|
|
, m_frameStart( 0 )
|
|
, m_zvStart( 0 )
|
|
, m_zvEnd( 0 )
|
|
, m_gpuThread( 0 )
|
|
, m_gpuStart( 0 )
|
|
, m_gpuEnd( 0 )
|
|
, m_zvHeight( 0 )
|
|
, m_zvScroll( 0 )
|
|
, m_zoneInfoWindow( nullptr )
|
|
, m_gpuInfoWindow( nullptr )
|
|
, m_drawRegion( false )
|
|
, m_showOptions( false )
|
|
, m_showMessages( false )
|
|
, m_drawGpuZones( true )
|
|
, m_drawZones( true )
|
|
, m_drawLocks( true )
|
|
, m_drawPlots( true )
|
|
, m_onlyContendedLocks( false )
|
|
, m_namespace( Namespace::Full )
|
|
, m_terminate( false )
|
|
{
|
|
assert( s_instance == nullptr );
|
|
s_instance = this;
|
|
|
|
f.Read( &m_delay, sizeof( m_delay ) );
|
|
f.Read( &m_resolution, sizeof( m_resolution ) );
|
|
f.Read( &m_timerMul, sizeof( m_timerMul ) );
|
|
|
|
uint64_t sz;
|
|
{
|
|
f.Read( &sz, sizeof( sz ) );
|
|
assert( sz < 1024 );
|
|
char tmp[1024];
|
|
f.Read( tmp, sz );
|
|
m_captureName = std::string( tmp, tmp+sz );
|
|
}
|
|
|
|
f.Read( &sz, sizeof( sz ) );
|
|
m_frames.reserve( sz );
|
|
for( uint64_t i=0; i<sz; i++ )
|
|
{
|
|
uint64_t v;
|
|
f.Read( &v, sizeof( v ) );
|
|
m_frames.push_back( v );
|
|
}
|
|
|
|
std::unordered_map<uint64_t, const char*> pointerMap;
|
|
|
|
f.Read( &sz, sizeof( sz ) );
|
|
for( uint64_t i=0; i<sz; i++ )
|
|
{
|
|
uint64_t ptr;
|
|
f.Read( &ptr, sizeof( ptr ) );
|
|
uint64_t ssz;
|
|
f.Read( &ssz, sizeof( ssz ) );
|
|
auto dst = m_slab.Alloc<char>( ssz+1 );
|
|
f.Read( dst, ssz );
|
|
dst[ssz] = '\0';
|
|
m_stringMap.emplace( dst, m_stringData.size() );
|
|
m_stringData.push_back( dst );
|
|
pointerMap.emplace( ptr, dst );
|
|
}
|
|
|
|
f.Read( &sz, sizeof( sz ) );
|
|
for( uint64_t i=0; i<sz; i++ )
|
|
{
|
|
uint64_t id, ptr;
|
|
f.Read( &id, sizeof( id ) );
|
|
f.Read( &ptr, sizeof( ptr ) );
|
|
m_strings.emplace( id, pointerMap.find( ptr )->second );
|
|
}
|
|
|
|
f.Read( &sz, sizeof( sz ) );
|
|
for( uint64_t i=0; i<sz; i++ )
|
|
{
|
|
uint64_t id, ptr;
|
|
f.Read( &id, sizeof( id ) );
|
|
f.Read( &ptr, sizeof( ptr ) );
|
|
m_threadNames.emplace( id, pointerMap.find( ptr )->second );
|
|
}
|
|
|
|
f.Read( &sz, sizeof( sz ) );
|
|
for( uint64_t i=0; i<sz; i++ )
|
|
{
|
|
uint64_t ptr;
|
|
f.Read( &ptr, sizeof( ptr ) );
|
|
SourceLocation srcloc;
|
|
f.Read( &srcloc, sizeof( srcloc ) );
|
|
m_sourceLocation.emplace( ptr, srcloc );
|
|
}
|
|
|
|
f.Read( &sz, sizeof( sz ) );
|
|
m_sourceLocationExpand.reserve( sz );
|
|
for( uint64_t i=0; i<sz; i++ )
|
|
{
|
|
uint64_t v;
|
|
f.Read( &v, sizeof( v ) );
|
|
m_sourceLocationExpand.push_back( v );
|
|
}
|
|
|
|
f.Read( &sz, sizeof( sz ) );
|
|
m_sourceLocationPayload.reserve( sz );
|
|
for( uint64_t i=0; i<sz; i++ )
|
|
{
|
|
auto srcloc = m_slab.Alloc<SourceLocation>();
|
|
f.Read( srcloc, sizeof( *srcloc ) );
|
|
m_sourceLocationPayload.push_back( srcloc );
|
|
}
|
|
|
|
f.Read( &sz, sizeof( sz ) );
|
|
for( uint64_t i=0; i<sz; i++ )
|
|
{
|
|
LockMap lockmap;
|
|
uint32_t id;
|
|
uint64_t tsz;
|
|
f.Read( &id, sizeof( id ) );
|
|
f.Read( &lockmap.srcloc, sizeof( lockmap.srcloc ) );
|
|
f.Read( &tsz, sizeof( tsz ) );
|
|
for( uint64_t i=0; i<tsz; i++ )
|
|
{
|
|
uint64_t t;
|
|
f.Read( &t, sizeof( t ) );
|
|
lockmap.threadMap.emplace( t, lockmap.threadList.size() );
|
|
lockmap.threadList.emplace_back( t );
|
|
}
|
|
f.Read( &tsz, sizeof( tsz ) );
|
|
for( uint64_t i=0; i<tsz; i++ )
|
|
{
|
|
auto lev = m_slab.Alloc<LockEvent>();
|
|
f.Read( lev, sizeof( LockEvent ) );
|
|
lockmap.timeline.push_back( lev );
|
|
}
|
|
lockmap.visible = true;
|
|
m_lockMap.emplace( id, std::move( lockmap ) );
|
|
}
|
|
|
|
std::unordered_map<uint64_t, MessageData*> msgMap;
|
|
f.Read( &sz, sizeof( sz ) );
|
|
m_messages.reserve( sz );
|
|
for( uint64_t i=0; i<sz; i++ )
|
|
{
|
|
uint64_t ptr;
|
|
f.Read( &ptr, sizeof( ptr ) );
|
|
auto msgdata = m_slab.Alloc<MessageData>();
|
|
f.Read( msgdata, sizeof( *msgdata ) );
|
|
m_messages.push_back( msgdata );
|
|
msgMap.emplace( ptr, msgdata );
|
|
}
|
|
|
|
f.Read( &sz, sizeof( sz ) );
|
|
m_textData.reserve( sz );
|
|
for( uint64_t i=0; i<sz; i++ )
|
|
{
|
|
auto td = m_slab.Alloc<TextData>();
|
|
uint64_t ptr;
|
|
f.Read( &ptr, sizeof( ptr ) );
|
|
td->userText = ptr == 0 ? nullptr : pointerMap.find( ptr )->second;
|
|
f.Read( &td->zoneName, sizeof( td->zoneName ) );
|
|
m_textData.push_back( td );
|
|
}
|
|
|
|
f.Read( &sz, sizeof( sz ) );
|
|
m_threads.reserve( sz );
|
|
for( uint64_t i=0; i<sz; i++ )
|
|
{
|
|
auto td = m_slab.AllocInit<ThreadData>();
|
|
f.Read( &td->id, sizeof( td->id ) );
|
|
ReadTimeline( f, td->timeline );
|
|
uint64_t msz;
|
|
f.Read( &msz, sizeof( msz ) );
|
|
td->messages.reserve( msz );
|
|
for( uint64_t j=0; j<msz; j++ )
|
|
{
|
|
uint64_t ptr;
|
|
f.Read( &ptr, sizeof( ptr ) );
|
|
td->messages.push_back( msgMap[ptr] );
|
|
}
|
|
td->showFull = true;
|
|
td->visible = true;
|
|
m_threads.push_back( td );
|
|
}
|
|
|
|
f.Read( &sz, sizeof( sz ) );
|
|
m_gpuData.reserve( sz );
|
|
for( uint64_t i=0; i<sz; i++ )
|
|
{
|
|
auto ctx = m_slab.AllocInit<GpuCtxData>();
|
|
f.Read( &ctx->thread, sizeof( ctx->thread ) );
|
|
ReadTimeline( f, ctx->timeline );
|
|
ctx->showFull = true;
|
|
m_gpuData.push_back( ctx );
|
|
}
|
|
|
|
f.Read( &sz, sizeof( sz ) );
|
|
m_plots.reserve( sz );
|
|
for( uint64_t i=0; i<sz; i++ )
|
|
{
|
|
auto pd = m_slab.AllocInit<PlotData>();
|
|
f.Read( &pd->name, sizeof( pd->name ) );
|
|
f.Read( &pd->min, sizeof( pd->min ) );
|
|
f.Read( &pd->max, sizeof( pd->max ) );
|
|
pd->showFull = true;
|
|
pd->visible = true;
|
|
uint64_t psz;
|
|
f.Read( &psz, sizeof( psz ) );
|
|
pd->data.reserve( psz );
|
|
for( uint64_t j=0; j<psz; j++ )
|
|
{
|
|
auto item = m_slab.Alloc<PlotItem>();
|
|
f.Read( item, sizeof( PlotItem ) );
|
|
pd->data.push_back( item );
|
|
}
|
|
m_plots.push_back( pd );
|
|
}
|
|
}
|
|
|
|
View::~View()
|
|
{
|
|
m_shutdown.store( true, std::memory_order_relaxed );
|
|
if( !m_staticView )
|
|
{
|
|
m_thread.join();
|
|
}
|
|
|
|
delete[] m_buffer;
|
|
LZ4_freeStreamDecode( m_stream );
|
|
|
|
assert( s_instance != nullptr );
|
|
s_instance = nullptr;
|
|
}
|
|
|
|
bool View::ShouldExit()
|
|
{
|
|
return s_instance->m_shutdown.load( std::memory_order_relaxed );
|
|
}
|
|
|
|
void View::Worker()
|
|
{
|
|
timeval tv;
|
|
tv.tv_sec = 0;
|
|
tv.tv_usec = 10000;
|
|
|
|
for(;;)
|
|
{
|
|
if( m_shutdown.load( std::memory_order_relaxed ) ) return;
|
|
if( !m_sock.Connect( m_addr.c_str(), "8086" ) ) continue;
|
|
|
|
std::chrono::time_point<std::chrono::high_resolution_clock> t0;
|
|
|
|
uint64_t bytes = 0;
|
|
|
|
{
|
|
WelcomeMessage welcome;
|
|
if( !m_sock.Read( &welcome, sizeof( welcome ), &tv, ShouldExit ) ) goto close;
|
|
m_timerMul = welcome.timerMul;
|
|
m_frames.push_back( welcome.initBegin * m_timerMul );
|
|
m_frames.push_back( welcome.initEnd * m_timerMul );
|
|
m_delay = welcome.delay * m_timerMul;
|
|
m_resolution = welcome.resolution * m_timerMul;
|
|
|
|
char dtmp[64];
|
|
time_t date = welcome.epoch;
|
|
auto lt = localtime( &date );
|
|
strftime( dtmp, 64, "%F %T", lt );
|
|
char tmp[1024];
|
|
sprintf( tmp, "%s @ %s###Profiler", welcome.programName, dtmp );
|
|
m_captureName = tmp;
|
|
}
|
|
|
|
m_hasData.store( true, std::memory_order_release );
|
|
|
|
LZ4_setStreamDecode( m_stream, nullptr, 0 );
|
|
m_connected.store( true, std::memory_order_relaxed );
|
|
|
|
t0 = std::chrono::high_resolution_clock::now();
|
|
|
|
for(;;)
|
|
{
|
|
if( m_shutdown.load( std::memory_order_relaxed ) ) return;
|
|
|
|
auto buf = m_buffer + m_bufferOffset;
|
|
char lz4buf[LZ4Size];
|
|
lz4sz_t lz4sz;
|
|
if( !m_sock.Read( &lz4sz, sizeof( lz4sz ), &tv, ShouldExit ) ) goto close;
|
|
if( !m_sock.Read( lz4buf, lz4sz, &tv, ShouldExit ) ) goto close;
|
|
bytes += sizeof( lz4sz ) + lz4sz;
|
|
|
|
auto sz = LZ4_decompress_safe_continue( m_stream, lz4buf, buf, lz4sz, TargetFrameSize );
|
|
assert( sz >= 0 );
|
|
|
|
char* ptr = buf;
|
|
const char* end = buf + sz;
|
|
while( ptr < end )
|
|
{
|
|
auto ev = (const QueueItem*)ptr;
|
|
DispatchProcess( *ev, ptr );
|
|
}
|
|
|
|
m_bufferOffset += sz;
|
|
if( m_bufferOffset > TargetFrameSize * 2 ) m_bufferOffset = 0;
|
|
|
|
HandlePostponedPlots();
|
|
|
|
auto t1 = std::chrono::high_resolution_clock::now();
|
|
auto td = std::chrono::duration_cast<std::chrono::milliseconds>( t1 - t0 ).count();
|
|
enum { MbpsUpdateTime = 200 };
|
|
if( td > MbpsUpdateTime )
|
|
{
|
|
std::lock_guard<std::mutex> lock( m_mbpslock );
|
|
m_mbps.erase( m_mbps.begin() );
|
|
m_mbps.emplace_back( bytes / ( td * 125.f ) );
|
|
t0 = t1;
|
|
bytes = 0;
|
|
}
|
|
|
|
if( m_terminate )
|
|
{
|
|
if( !m_pendingStrings.empty() || !m_pendingThreads.empty() || !m_pendingSourceLocation.empty() ||
|
|
!m_pendingCustomStrings.empty() || !m_pendingPlots.empty() )
|
|
{
|
|
continue;
|
|
}
|
|
bool done = true;
|
|
for( auto& v : m_zoneStack )
|
|
{
|
|
if( !v.second.empty() )
|
|
{
|
|
done = false;
|
|
break;
|
|
}
|
|
}
|
|
if( !done ) continue;
|
|
ServerQuery( ServerQueryTerminate, 0 );
|
|
break;
|
|
}
|
|
}
|
|
|
|
close:
|
|
m_sock.Close();
|
|
m_connected.store( false, std::memory_order_relaxed );
|
|
}
|
|
}
|
|
|
|
void View::DispatchProcess( const QueueItem& ev, char*& ptr )
|
|
{
|
|
ptr += QueueDataSize[ev.hdr.idx];
|
|
if( ev.hdr.type == QueueType::CustomStringData || ev.hdr.type == QueueType::StringData || ev.hdr.type == QueueType::ThreadName || ev.hdr.type == QueueType::PlotName || ev.hdr.type == QueueType::SourceLocationPayload )
|
|
{
|
|
uint16_t sz;
|
|
memcpy( &sz, ptr, sizeof( sz ) );
|
|
ptr += sizeof( sz );
|
|
switch( ev.hdr.type )
|
|
{
|
|
case QueueType::CustomStringData:
|
|
AddCustomString( ev.stringTransfer.ptr, ptr, sz );
|
|
break;
|
|
case QueueType::StringData:
|
|
AddString( ev.stringTransfer.ptr, ptr, sz );
|
|
break;
|
|
case QueueType::ThreadName:
|
|
AddThreadString( ev.stringTransfer.ptr, ptr, sz );
|
|
break;
|
|
case QueueType::PlotName:
|
|
HandlePlotName( ev.stringTransfer.ptr, ptr, sz );
|
|
break;
|
|
case QueueType::SourceLocationPayload:
|
|
AddSourceLocationPayload( ev.stringTransfer.ptr, ptr, sz );
|
|
break;
|
|
default:
|
|
assert( false );
|
|
break;
|
|
}
|
|
ptr += sz;
|
|
}
|
|
else
|
|
{
|
|
Process( ev );
|
|
}
|
|
}
|
|
|
|
void View::ServerQuery( uint8_t type, uint64_t data )
|
|
{
|
|
enum { DataSize = sizeof( type ) + sizeof( data ) };
|
|
char tmp[DataSize];
|
|
memcpy( tmp, &type, sizeof( type ) );
|
|
memcpy( tmp + sizeof( type ), &data, sizeof( data ) );
|
|
m_sock.Send( tmp, DataSize );
|
|
}
|
|
|
|
void View::Process( const QueueItem& ev )
|
|
{
|
|
switch( ev.hdr.type )
|
|
{
|
|
case QueueType::ZoneBegin:
|
|
ProcessZoneBegin( ev.zoneBegin );
|
|
break;
|
|
case QueueType::ZoneBeginAllocSrcLoc:
|
|
ProcessZoneBeginAllocSrcLoc( ev.zoneBegin );
|
|
break;
|
|
case QueueType::ZoneEnd:
|
|
ProcessZoneEnd( ev.zoneEnd );
|
|
break;
|
|
case QueueType::FrameMarkMsg:
|
|
ProcessFrameMark( ev.frameMark );
|
|
break;
|
|
case QueueType::SourceLocation:
|
|
AddSourceLocation( ev.srcloc );
|
|
break;
|
|
case QueueType::ZoneText:
|
|
ProcessZoneText( ev.zoneText );
|
|
break;
|
|
case QueueType::LockWait:
|
|
ProcessLockWait( ev.lockWait );
|
|
break;
|
|
case QueueType::LockObtain:
|
|
ProcessLockObtain( ev.lockObtain );
|
|
break;
|
|
case QueueType::LockRelease:
|
|
ProcessLockRelease( ev.lockRelease );
|
|
break;
|
|
case QueueType::LockMark:
|
|
ProcessLockMark( ev.lockMark );
|
|
break;
|
|
case QueueType::PlotData:
|
|
ProcessPlotData( ev.plotData );
|
|
break;
|
|
case QueueType::Message:
|
|
ProcessMessage( ev.message );
|
|
break;
|
|
case QueueType::MessageLiteral:
|
|
ProcessMessageLiteral( ev.message );
|
|
break;
|
|
case QueueType::GpuNewContext:
|
|
ProcessGpuNewContext( ev.gpuNewContext );
|
|
break;
|
|
case QueueType::GpuZoneBegin:
|
|
ProcessGpuZoneBegin( ev.gpuZoneBegin );
|
|
break;
|
|
case QueueType::GpuZoneEnd:
|
|
ProcessGpuZoneEnd( ev.gpuZoneEnd );
|
|
break;
|
|
case QueueType::GpuTime:
|
|
ProcessGpuTime( ev.gpuTime );
|
|
break;
|
|
case QueueType::Terminate:
|
|
m_terminate = true;
|
|
break;
|
|
default:
|
|
assert( false );
|
|
break;
|
|
}
|
|
}
|
|
|
|
void View::ProcessZoneBegin( const QueueZoneBegin& ev )
|
|
{
|
|
auto zone = m_slab.AllocInit<ZoneEvent>();
|
|
|
|
CheckSourceLocation( ev.srcloc );
|
|
|
|
zone->start = ev.time * m_timerMul;
|
|
zone->end = -1;
|
|
zone->srcloc = ShrinkSourceLocation( ev.srcloc );
|
|
assert( ev.cpu == 0xFFFFFFFF || ev.cpu <= std::numeric_limits<int8_t>::max() );
|
|
zone->cpu_start = ev.cpu == 0xFFFFFFFF ? -1 : (int8_t)ev.cpu;
|
|
zone->text = -1;
|
|
|
|
std::unique_lock<std::mutex> lock( m_lock );
|
|
NewZone( zone, ev.thread );
|
|
lock.unlock();
|
|
m_zoneStack[ev.thread].push_back( zone );
|
|
}
|
|
|
|
void View::ProcessZoneBeginAllocSrcLoc( const QueueZoneBegin& ev )
|
|
{
|
|
auto it = m_pendingSourceLocationPayload.find( ev.srcloc );
|
|
assert( it != m_pendingSourceLocationPayload.end() );
|
|
|
|
auto zone = m_slab.AllocInit<ZoneEvent>();
|
|
|
|
zone->start = ev.time * m_timerMul;
|
|
zone->end = -1;
|
|
zone->srcloc = 0;
|
|
assert( ev.cpu == 0xFFFFFFFF || ev.cpu <= std::numeric_limits<int8_t>::max() );
|
|
zone->cpu_start = ev.cpu == 0xFFFFFFFF ? -1 : (int8_t)ev.cpu;
|
|
zone->text = -1;
|
|
zone->srcloc = it->second;
|
|
|
|
std::unique_lock<std::mutex> lock( m_lock );
|
|
NewZone( zone, ev.thread );
|
|
lock.unlock();
|
|
m_zoneStack[ev.thread].push_back( zone );
|
|
|
|
m_pendingSourceLocationPayload.erase( it );
|
|
}
|
|
|
|
void View::ProcessZoneEnd( const QueueZoneEnd& ev )
|
|
{
|
|
auto& stack = m_zoneStack[ev.thread];
|
|
assert( !stack.empty() );
|
|
auto zone = stack.back();
|
|
stack.pop_back();
|
|
assert( zone->end == -1 );
|
|
std::unique_lock<std::mutex> lock( m_lock );
|
|
zone->end = ev.time * m_timerMul;
|
|
assert( ev.cpu == 0xFFFFFFFF || ev.cpu <= std::numeric_limits<int8_t>::max() );
|
|
zone->cpu_end = ev.cpu == 0xFFFFFFFF ? -1 : (int8_t)ev.cpu;
|
|
lock.unlock();
|
|
assert( zone->end >= zone->start );
|
|
UpdateZone( zone );
|
|
}
|
|
|
|
void View::ProcessFrameMark( const QueueFrameMark& ev )
|
|
{
|
|
assert( !m_frames.empty() );
|
|
const auto lastframe = m_frames.back();
|
|
const auto time = ev.time * m_timerMul;
|
|
assert( lastframe < time );
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
m_frames.push_back( time );
|
|
}
|
|
|
|
void View::ProcessZoneText( const QueueZoneText& ev )
|
|
{
|
|
auto& stack = m_zoneStack[ev.thread];
|
|
assert( !stack.empty() );
|
|
auto zone = stack.back();
|
|
auto it = m_pendingCustomStrings.find( ev.text );
|
|
assert( it != m_pendingCustomStrings.end() );
|
|
m_lock.lock();
|
|
GetTextData( *zone )->userText = it->second.ptr;
|
|
m_lock.unlock();
|
|
m_pendingCustomStrings.erase( it );
|
|
}
|
|
|
|
void View::ProcessLockWait( const QueueLockWait& ev )
|
|
{
|
|
auto lev = m_slab.Alloc<LockEvent>();
|
|
lev->time = ev.time * m_timerMul;
|
|
lev->type = (uint8_t)LockEvent::Type::Wait;
|
|
lev->srcloc = 0;
|
|
|
|
auto it = m_lockMap.find( ev.id );
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
if( it == m_lockMap.end() )
|
|
{
|
|
LockMap lm;
|
|
lm.srcloc = ShrinkSourceLocation( ev.lckloc );
|
|
lm.visible = true;
|
|
it = m_lockMap.emplace( ev.id, std::move( lm ) ).first;
|
|
CheckSourceLocation( ev.lckloc );
|
|
}
|
|
else if( it->second.srcloc == 0 )
|
|
{
|
|
it->second.srcloc = ShrinkSourceLocation( ev.lckloc );
|
|
CheckSourceLocation( ev.lckloc );
|
|
}
|
|
InsertLockEvent( it->second, lev, ev.thread );
|
|
}
|
|
|
|
void View::ProcessLockObtain( const QueueLockObtain& ev )
|
|
{
|
|
auto lev = m_slab.Alloc<LockEvent>();
|
|
lev->time = ev.time * m_timerMul;
|
|
lev->type = (uint8_t)LockEvent::Type::Obtain;
|
|
lev->srcloc = 0;
|
|
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
InsertLockEvent( m_lockMap[ev.id], lev, ev.thread );
|
|
}
|
|
|
|
void View::ProcessLockRelease( const QueueLockRelease& ev )
|
|
{
|
|
auto lev = m_slab.Alloc<LockEvent>();
|
|
lev->time = ev.time * m_timerMul;
|
|
lev->type = (uint8_t)LockEvent::Type::Release;
|
|
lev->srcloc = 0;
|
|
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
InsertLockEvent( m_lockMap[ev.id], lev, ev.thread );
|
|
}
|
|
|
|
void View::ProcessLockMark( const QueueLockMark& ev )
|
|
{
|
|
CheckSourceLocation( ev.srcloc );
|
|
auto lit = m_lockMap.find( ev.id );
|
|
assert( lit != m_lockMap.end() );
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
auto& lockmap = lit->second;
|
|
auto tid = lockmap.threadMap.find( ev.thread );
|
|
assert( tid != lockmap.threadMap.end() );
|
|
const auto thread = tid->second;
|
|
auto it = lockmap.timeline.end();
|
|
for(;;)
|
|
{
|
|
--it;
|
|
if( (*it)->thread == thread )
|
|
{
|
|
switch( (LockEvent::Type)(*it)->type )
|
|
{
|
|
case LockEvent::Type::Obtain:
|
|
case LockEvent::Type::Wait:
|
|
(*it)->srcloc = ShrinkSourceLocation( ev.srcloc );
|
|
return;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void View::ProcessPlotData( const QueuePlotData& ev )
|
|
{
|
|
PlotData* plot;
|
|
auto it = m_plotMap.find( ev.name );
|
|
if( it == m_plotMap.end() )
|
|
{
|
|
auto pit = m_pendingPlots.find( ev.name );
|
|
if( pit == m_pendingPlots.end() )
|
|
{
|
|
plot = m_slab.AllocInit<PlotData>();
|
|
plot->name = ev.name;
|
|
plot->showFull = true;
|
|
plot->visible = true;
|
|
m_pendingPlots.emplace( ev.name, plot );
|
|
ServerQuery( ServerQueryPlotName, ev.name );
|
|
}
|
|
else
|
|
{
|
|
plot = pit->second;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
plot = m_plots[it->second];
|
|
}
|
|
|
|
const auto time = int64_t( ev.time * m_timerMul );
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
switch( ev.type )
|
|
{
|
|
case PlotDataType::Double:
|
|
InsertPlot( plot, time, ev.data.d );
|
|
break;
|
|
case PlotDataType::Float:
|
|
InsertPlot( plot, time, (double)ev.data.f );
|
|
break;
|
|
case PlotDataType::Int:
|
|
InsertPlot( plot, time, (double)ev.data.i );
|
|
break;
|
|
default:
|
|
assert( false );
|
|
break;
|
|
}
|
|
}
|
|
|
|
void View::ProcessMessage( const QueueMessage& ev )
|
|
{
|
|
auto it = m_pendingCustomStrings.find( ev.text );
|
|
assert( it != m_pendingCustomStrings.end() );
|
|
auto msg = m_slab.Alloc<MessageData>();
|
|
msg->time = int64_t( ev.time * m_timerMul );
|
|
msg->ref.isidx = true;
|
|
msg->ref.stridx = it->second.idx;
|
|
InsertMessageData( msg, ev.thread );
|
|
m_pendingCustomStrings.erase( it );
|
|
}
|
|
|
|
void View::ProcessMessageLiteral( const QueueMessage& ev )
|
|
{
|
|
CheckString( ev.text );
|
|
auto msg = m_slab.Alloc<MessageData>();
|
|
msg->time = int64_t( ev.time * m_timerMul );
|
|
msg->ref.isidx = false;
|
|
msg->ref.strptr = ev.text;
|
|
InsertMessageData( msg, ev.thread );
|
|
}
|
|
|
|
void View::ProcessGpuNewContext( const QueueGpuNewContext& ev )
|
|
{
|
|
assert( ev.context == m_gpuData.size() );
|
|
auto gpu = m_slab.AllocInit<GpuCtxData>();
|
|
gpu->timeDiff = int64_t( ev.cputime * m_timerMul - ev.gputime );
|
|
gpu->thread = ev.thread;
|
|
gpu->showFull = true;
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
m_gpuData.push_back( gpu );
|
|
}
|
|
|
|
void View::ProcessGpuZoneBegin( const QueueGpuZoneBegin& ev )
|
|
{
|
|
assert( m_gpuData.size() >= ev.context );
|
|
auto ctx = m_gpuData[ev.context];
|
|
|
|
CheckSourceLocation( ev.srcloc );
|
|
|
|
auto zone = m_slab.AllocInit<GpuEvent>();
|
|
zone->cpuStart = ev.cpuTime * m_timerMul;
|
|
zone->cpuEnd = -1;
|
|
zone->gpuStart = std::numeric_limits<int64_t>::max();
|
|
zone->gpuEnd = -1;
|
|
zone->srcloc = ShrinkSourceLocation( ev.srcloc );
|
|
|
|
auto timeline = &ctx->timeline;
|
|
if( !ctx->stack.empty() )
|
|
{
|
|
timeline = &ctx->stack.back()->child;
|
|
}
|
|
|
|
m_lock.lock();
|
|
timeline->push_back( zone );
|
|
m_lock.unlock();
|
|
|
|
ctx->stack.push_back( zone );
|
|
ctx->queue.push_back( zone );
|
|
}
|
|
|
|
void View::ProcessGpuZoneEnd( const QueueGpuZoneEnd& ev )
|
|
{
|
|
assert( m_gpuData.size() >= ev.context );
|
|
auto ctx = m_gpuData[ev.context];
|
|
|
|
assert( !ctx->stack.empty() );
|
|
auto zone = ctx->stack.back();
|
|
ctx->stack.pop_back();
|
|
ctx->queue.push_back( zone );
|
|
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
zone->cpuEnd = ev.cpuTime * m_timerMul;
|
|
}
|
|
|
|
void View::ProcessGpuTime( const QueueGpuTime& ev )
|
|
{
|
|
assert( m_gpuData.size() >= ev.context );
|
|
auto ctx = m_gpuData[ev.context];
|
|
|
|
auto zone = ctx->queue.front();
|
|
if( zone->gpuStart == std::numeric_limits<int64_t>::max() )
|
|
{
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
zone->gpuStart = ctx->timeDiff + ev.gpuTime;
|
|
}
|
|
else
|
|
{
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
zone->gpuEnd = ctx->timeDiff + ev.gpuTime;
|
|
}
|
|
|
|
ctx->queue.erase( ctx->queue.begin() );
|
|
}
|
|
|
|
void View::CheckString( uint64_t ptr )
|
|
{
|
|
if( ptr == 0 ) return;
|
|
if( m_strings.find( ptr ) != m_strings.end() ) return;
|
|
if( m_pendingStrings.find( ptr ) != m_pendingStrings.end() ) return;
|
|
|
|
m_pendingStrings.emplace( ptr );
|
|
|
|
ServerQuery( ServerQueryString, ptr );
|
|
}
|
|
|
|
void View::CheckThreadString( uint64_t id )
|
|
{
|
|
if( m_threadNames.find( id ) != m_threadNames.end() ) return;
|
|
if( m_pendingThreads.find( id ) != m_pendingThreads.end() ) return;
|
|
|
|
m_pendingThreads.emplace( id );
|
|
|
|
ServerQuery( ServerQueryThreadString, id );
|
|
}
|
|
|
|
void View::CheckSourceLocation( uint64_t ptr )
|
|
{
|
|
if( m_sourceLocation.find( ptr ) != m_sourceLocation.end() ) return;
|
|
if( m_pendingSourceLocation.find( ptr ) != m_pendingSourceLocation.end() ) return;
|
|
|
|
m_pendingSourceLocation.emplace( ptr );
|
|
m_sourceLocationQueue.push_back( ptr );
|
|
|
|
ServerQuery( ServerQuerySourceLocation, ptr );
|
|
}
|
|
|
|
void View::AddString( uint64_t ptr, char* str, size_t sz )
|
|
{
|
|
assert( m_strings.find( ptr ) == m_strings.end() );
|
|
auto it = m_pendingStrings.find( ptr );
|
|
assert( it != m_pendingStrings.end() );
|
|
m_pendingStrings.erase( it );
|
|
const auto sl = StoreString( str, sz );
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
m_strings.emplace( ptr, sl.ptr );
|
|
}
|
|
|
|
void View::AddThreadString( uint64_t id, char* str, size_t sz )
|
|
{
|
|
assert( m_threadNames.find( id ) == m_threadNames.end() );
|
|
auto it = m_pendingThreads.find( id );
|
|
assert( it != m_pendingThreads.end() );
|
|
m_pendingThreads.erase( it );
|
|
const auto sl = StoreString( str, sz );
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
m_threadNames.emplace( id, sl.ptr );
|
|
}
|
|
|
|
void View::AddCustomString( uint64_t ptr, char* str, size_t sz )
|
|
{
|
|
assert( m_pendingCustomStrings.find( ptr ) == m_pendingCustomStrings.end() );
|
|
m_pendingCustomStrings.emplace( ptr, StoreString( str, sz ) );
|
|
}
|
|
|
|
StringLocation View::StoreString( char* str, size_t sz )
|
|
{
|
|
StringLocation ret;
|
|
const char backup = str[sz];
|
|
str[sz] = '\0';
|
|
auto sit = m_stringMap.find( str );
|
|
if( sit == m_stringMap.end() )
|
|
{
|
|
auto ptr = m_slab.Alloc<char>( sz+1 );
|
|
memcpy( ptr, str, sz+1 );
|
|
ret.ptr = ptr;
|
|
ret.idx = m_stringData.size();
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
m_stringMap.emplace( ptr, m_stringData.size() );
|
|
m_stringData.push_back( ptr );
|
|
}
|
|
else
|
|
{
|
|
ret.ptr = sit->first;
|
|
ret.idx = sit->second;
|
|
}
|
|
str[sz] = backup;
|
|
return ret;
|
|
}
|
|
|
|
void View::AddSourceLocation( const QueueSourceLocation& srcloc )
|
|
{
|
|
const auto ptr = m_sourceLocationQueue.front();
|
|
m_sourceLocationQueue.erase( m_sourceLocationQueue.begin() );
|
|
|
|
assert( m_sourceLocation.find( ptr ) == m_sourceLocation.end() );
|
|
auto it = m_pendingSourceLocation.find( ptr );
|
|
assert( it != m_pendingSourceLocation.end() );
|
|
m_pendingSourceLocation.erase( it );
|
|
CheckString( srcloc.name );
|
|
CheckString( srcloc.file );
|
|
CheckString( srcloc.function );
|
|
uint32_t color = ( srcloc.r << 16 ) | ( srcloc.g << 8 ) | srcloc.b;
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
m_sourceLocation.emplace( ptr, SourceLocation { StringRef( StringRef::Ptr, srcloc.name ), StringRef( StringRef::Ptr, srcloc.function ), StringRef( StringRef::Ptr, srcloc.file ), srcloc.line, color } );
|
|
}
|
|
|
|
void View::AddSourceLocationPayload( uint64_t ptr, char* data, size_t sz )
|
|
{
|
|
const auto start = data;
|
|
|
|
assert( m_pendingSourceLocationPayload.find( ptr ) == m_pendingSourceLocationPayload.end() );
|
|
|
|
uint32_t color, line;
|
|
memcpy( &color, data, 4 );
|
|
memcpy( &line, data + 4, 4 );
|
|
data += 8;
|
|
auto end = data;
|
|
while( *end ) end++;
|
|
|
|
const auto func = StoreString( data, end - data );
|
|
end++;
|
|
const auto ssz = sz - ( end - start );
|
|
const auto source = StoreString( end, ssz );
|
|
|
|
SourceLocation srcloc { StringRef( StringRef::Ptr, 0 ), StringRef( StringRef::Idx, func.idx ), StringRef( StringRef::Idx, source.idx ), line, color };
|
|
auto it = m_sourceLocationPayloadMap.find( &srcloc );
|
|
if( it == m_sourceLocationPayloadMap.end() )
|
|
{
|
|
auto slptr = m_slab.Alloc<SourceLocation>();
|
|
memcpy( slptr, &srcloc, sizeof( srcloc ) );
|
|
uint32_t idx = m_sourceLocationPayload.size();
|
|
m_sourceLocationPayloadMap.emplace( slptr, idx );
|
|
m_pendingSourceLocationPayload.emplace( ptr, -int32_t( idx + 1 ) );
|
|
std::unique_lock<std::mutex> lock( m_lock );
|
|
m_sourceLocationPayload.push_back( slptr );
|
|
}
|
|
else
|
|
{
|
|
m_pendingSourceLocationPayload.emplace( ptr, -int32_t( it->second + 1 ) );
|
|
}
|
|
}
|
|
|
|
uint32_t View::ShrinkSourceLocation( uint64_t srcloc )
|
|
{
|
|
auto it = m_sourceLocationShrink.find( srcloc );
|
|
if( it != m_sourceLocationShrink.end() )
|
|
{
|
|
return it->second;
|
|
}
|
|
else
|
|
{
|
|
const auto sz = m_sourceLocationExpand.size();
|
|
m_sourceLocationExpand.push_back( srcloc );
|
|
m_sourceLocationShrink.emplace( srcloc, sz );
|
|
return sz;
|
|
}
|
|
}
|
|
|
|
void View::InsertMessageData( MessageData* msg, uint64_t thread )
|
|
{
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
if( m_messages.empty() || m_messages.back()->time < msg->time )
|
|
{
|
|
m_messages.push_back( msg );
|
|
}
|
|
else
|
|
{
|
|
auto mit = std::lower_bound( m_messages.begin(), m_messages.end(), msg->time, [] ( const auto& lhs, const auto& rhs ) { return lhs->time < rhs; } );
|
|
m_messages.insert( mit, msg );
|
|
}
|
|
|
|
Vector<MessageData*>* vec = &NoticeThread( thread )->messages;
|
|
if( vec->empty() || vec->back()->time < msg->time )
|
|
{
|
|
vec->push_back( msg );
|
|
}
|
|
else
|
|
{
|
|
auto tmit = std::lower_bound( vec->begin(), vec->end(), msg->time, [] ( const auto& lhs, const auto& rhs ) { return lhs->time < rhs; } );
|
|
vec->insert( tmit, msg );
|
|
}
|
|
}
|
|
|
|
ThreadData* View::NoticeThread( uint64_t thread )
|
|
{
|
|
auto it = m_threadMap.find( thread );
|
|
if( it == m_threadMap.end() )
|
|
{
|
|
CheckThreadString( thread );
|
|
m_threadMap.emplace( thread, (uint32_t)m_threads.size() );
|
|
auto td = m_slab.AllocInit<ThreadData>();
|
|
td->id = thread;
|
|
td->showFull = true;
|
|
td->visible = true;
|
|
m_threads.push_back( td );
|
|
return m_threads.back();
|
|
}
|
|
else
|
|
{
|
|
return m_threads[it->second];
|
|
}
|
|
}
|
|
|
|
void View::NewZone( ZoneEvent* zone, uint64_t thread )
|
|
{
|
|
m_zonesCnt++;
|
|
Vector<ZoneEvent*>* timeline = &NoticeThread( thread )->timeline;
|
|
InsertZone( zone, *timeline );
|
|
}
|
|
|
|
void View::UpdateZone( ZoneEvent* zone )
|
|
{
|
|
assert( zone->end != -1 );
|
|
assert( std::upper_bound( zone->child.begin(), zone->child.end(), zone->end, [] ( const auto& l, const auto& r ) { return l < r->start; } ) == zone->child.end() );
|
|
}
|
|
|
|
void View::InsertZone( ZoneEvent* zone, Vector<ZoneEvent*>& vec )
|
|
{
|
|
if( !vec.empty() )
|
|
{
|
|
const auto lastend = vec.back()->end;
|
|
if( lastend != -1 && lastend <= zone->start )
|
|
{
|
|
vec.push_back( zone );
|
|
}
|
|
else
|
|
{
|
|
assert( std::upper_bound( vec.begin(), vec.end(), zone->start, [] ( const auto& l, const auto& r ) { return l < r->start; } ) == vec.end() );
|
|
assert( vec.back()->end == -1 || vec.back()->end >= zone->end );
|
|
InsertZone( zone, vec.back()->child );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
vec.push_back( zone );
|
|
}
|
|
}
|
|
|
|
void View::InsertLockEvent( LockMap& lockmap, LockEvent* lev, uint64_t thread )
|
|
{
|
|
NoticeThread( thread );
|
|
|
|
auto it = lockmap.threadMap.find( thread );
|
|
if( it == lockmap.threadMap.end() )
|
|
{
|
|
assert( lockmap.threadList.size() < MaxLockThreads );
|
|
it = lockmap.threadMap.emplace( thread, lockmap.threadList.size() ).first;
|
|
lockmap.threadList.emplace_back( thread );
|
|
}
|
|
lev->thread = it->second;
|
|
assert( lev->thread == it->second );
|
|
auto& timeline = lockmap.timeline;
|
|
if( timeline.empty() || timeline.back()->time < lev->time )
|
|
{
|
|
timeline.push_back( lev );
|
|
UpdateLockCount( lockmap, timeline.size() - 1 );
|
|
}
|
|
else
|
|
{
|
|
auto it = std::lower_bound( timeline.begin(), timeline.end(), lev->time, [] ( const auto& lhs, const auto& rhs ) { return lhs->time < rhs; } );
|
|
it = timeline.insert( it, lev );
|
|
UpdateLockCount( lockmap, std::distance( timeline.begin(), it ) );
|
|
}
|
|
}
|
|
|
|
void View::UpdateLockCount( LockMap& lockmap, size_t pos )
|
|
{
|
|
auto& timeline = lockmap.timeline;
|
|
uint8_t lockingThread = pos == 0 ? 0 : timeline[pos-1]->lockingThread;
|
|
uint8_t lockCount = pos == 0 ? 0 : timeline[pos-1]->lockCount;
|
|
uint64_t waitList = pos == 0 ? 0 : timeline[pos-1]->waitList;
|
|
const auto end = timeline.size();
|
|
|
|
while( pos != end )
|
|
{
|
|
const auto tbit = uint64_t( 1 ) << timeline[pos]->thread;
|
|
switch( (LockEvent::Type)timeline[pos]->type )
|
|
{
|
|
case LockEvent::Type::Wait:
|
|
waitList |= tbit;
|
|
break;
|
|
case LockEvent::Type::Obtain:
|
|
assert( lockCount < std::numeric_limits<uint8_t>::max() );
|
|
assert( ( waitList | tbit ) != 0 );
|
|
waitList &= ~tbit;
|
|
lockingThread = timeline[pos]->thread;
|
|
lockCount++;
|
|
break;
|
|
case LockEvent::Type::Release:
|
|
assert( lockCount > 0 );
|
|
lockCount--;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
timeline[pos]->lockingThread = lockingThread;
|
|
timeline[pos]->waitList = waitList;
|
|
timeline[pos]->lockCount = lockCount;
|
|
assert( timeline[pos]->lockingThread == lockingThread );
|
|
pos++;
|
|
}
|
|
}
|
|
|
|
void View::InsertPlot( PlotData* plot, int64_t time, double val )
|
|
{
|
|
auto item = m_slab.Alloc<PlotItem>();
|
|
item->time = time;
|
|
item->val = val;
|
|
InsertPlot( plot, item );
|
|
}
|
|
|
|
void View::InsertPlot( PlotData* plot, PlotItem* item )
|
|
{
|
|
const auto& time = item->time;
|
|
const auto& val = item->val;
|
|
|
|
if( plot->data.empty() || plot->data.back()->time < time )
|
|
{
|
|
if( plot->data.empty() )
|
|
{
|
|
plot->min = val;
|
|
plot->max = val;
|
|
}
|
|
else
|
|
{
|
|
if( plot->min > val ) plot->min = val;
|
|
else if( plot->max < val ) plot->max = val;
|
|
}
|
|
plot->data.push_back( item );
|
|
}
|
|
else
|
|
{
|
|
if( plot->min > val ) plot->min = val;
|
|
else if( plot->max < val ) plot->max = val;
|
|
if( plot->postpone.empty() ) plot->postponeTime = std::chrono::duration_cast<std::chrono::milliseconds>( std::chrono::high_resolution_clock::now().time_since_epoch() ).count();
|
|
plot->postpone.push_back( item );
|
|
}
|
|
}
|
|
|
|
void View::HandlePlotName( uint64_t name, char* str, size_t sz )
|
|
{
|
|
auto pit = m_pendingPlots.find( name );
|
|
assert( pit != m_pendingPlots.end() );
|
|
|
|
const auto sl = StoreString( str, sz );
|
|
|
|
auto it = m_plotRev.find( sl.ptr );
|
|
if( it == m_plotRev.end() )
|
|
{
|
|
const auto idx = m_plots.size();
|
|
m_plotMap.emplace( name, idx );
|
|
m_plotRev.emplace( sl.ptr, idx );
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
m_plots.push_back( pit->second );
|
|
m_strings.emplace( name, sl.ptr );
|
|
}
|
|
else
|
|
{
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
m_plotMap.emplace( name, it->second );
|
|
const auto& pp = pit->second->data;
|
|
auto plot = m_plots[it->second];
|
|
for( auto& v : pp )
|
|
{
|
|
InsertPlot( plot, v );
|
|
}
|
|
}
|
|
|
|
m_pendingPlots.erase( pit );
|
|
}
|
|
|
|
void View::HandlePostponedPlots()
|
|
{
|
|
for( auto& plot : m_plots )
|
|
{
|
|
auto& src = plot->postpone;
|
|
if( src.empty() ) continue;
|
|
if( std::chrono::duration_cast<std::chrono::milliseconds>( std::chrono::high_resolution_clock::now().time_since_epoch() ).count() - plot->postponeTime < 100 ) continue;
|
|
auto& dst = plot->data;
|
|
std::sort( src.begin(), src.end(), [] ( const auto& l, const auto& r ) { return l->time < r->time; } );
|
|
const auto ds = std::lower_bound( dst.begin(), dst.end(), src.front()->time, [] ( const auto& l, const auto& r ) { return l->time < r; } );
|
|
const auto dsd = std::distance( dst.begin(), ds ) ;
|
|
const auto de = std::lower_bound( ds, dst.end(), src.back()->time, [] ( const auto& l, const auto& r ) { return l->time < r; } );
|
|
const auto ded = std::distance( dst.begin(), de );
|
|
std::unique_lock<std::mutex> lock( m_lock );
|
|
dst.insert( de, src.begin(), src.end() );
|
|
std::inplace_merge( dst.begin() + dsd, dst.begin() + ded, dst.begin() + ded + src.size(), [] ( const auto& l, const auto& r ) { return l->time < r->time; } );
|
|
lock.unlock();
|
|
src.clear();
|
|
}
|
|
}
|
|
|
|
int64_t View::GetFrameTime( size_t idx ) const
|
|
{
|
|
if( idx < m_frames.size() - 1 )
|
|
{
|
|
return m_frames[idx+1] - m_frames[idx];
|
|
}
|
|
else
|
|
{
|
|
const auto last = GetLastTime();
|
|
return last == 0 ? 0 : last - m_frames.back();
|
|
}
|
|
}
|
|
|
|
int64_t View::GetFrameBegin( size_t idx ) const
|
|
{
|
|
assert( idx < m_frames.size() );
|
|
return m_frames[idx];
|
|
}
|
|
|
|
int64_t View::GetFrameEnd( size_t idx ) const
|
|
{
|
|
if( idx < m_frames.size() - 1 )
|
|
{
|
|
return m_frames[idx+1];
|
|
}
|
|
else
|
|
{
|
|
return GetLastTime();
|
|
}
|
|
}
|
|
|
|
int64_t View::GetLastTime() const
|
|
{
|
|
int64_t last = 0;
|
|
if( !m_frames.empty() ) last = m_frames.back();
|
|
for( auto& v : m_threads )
|
|
{
|
|
if( !v->timeline.empty() )
|
|
{
|
|
auto ev = v->timeline.back();
|
|
if( ev->end == -1 )
|
|
{
|
|
if( ev->start > last ) last = ev->start;
|
|
}
|
|
else if( ev->end > last )
|
|
{
|
|
last = ev->end;
|
|
}
|
|
}
|
|
}
|
|
return last;
|
|
}
|
|
|
|
int64_t View::GetZoneEnd( const ZoneEvent& ev ) const
|
|
{
|
|
auto ptr = &ev;
|
|
for(;;)
|
|
{
|
|
if( ptr->end != -1 ) return ptr->end;
|
|
if( ptr->child.empty() ) return ptr->start;
|
|
ptr = ptr->child.back();
|
|
}
|
|
}
|
|
|
|
int64_t View::GetZoneEnd( const GpuEvent& ev ) const
|
|
{
|
|
auto ptr = &ev;
|
|
for(;;)
|
|
{
|
|
if( ptr->gpuEnd != -1 ) return ptr->gpuEnd;
|
|
if( ptr->child.empty() ) return ptr->gpuStart;
|
|
ptr = ptr->child.back();
|
|
}
|
|
}
|
|
|
|
const char* View::GetString( uint64_t ptr ) const
|
|
{
|
|
const auto it = m_strings.find( ptr );
|
|
if( it == m_strings.end() || it->second == nullptr )
|
|
{
|
|
return "???";
|
|
}
|
|
else
|
|
{
|
|
return it->second;
|
|
}
|
|
}
|
|
|
|
const char* View::GetString( const StringRef& ref ) const
|
|
{
|
|
if( ref.isidx )
|
|
{
|
|
return m_stringData[ref.stridx];
|
|
}
|
|
else
|
|
{
|
|
return GetString( ref.strptr );
|
|
}
|
|
}
|
|
|
|
const char* View::GetThreadString( uint64_t id ) const
|
|
{
|
|
const auto it = m_threadNames.find( id );
|
|
if( it == m_threadNames.end() )
|
|
{
|
|
return "???";
|
|
}
|
|
else
|
|
{
|
|
return it->second;
|
|
}
|
|
}
|
|
|
|
const SourceLocation& View::GetSourceLocation( int32_t srcloc ) const
|
|
{
|
|
if( srcloc < 0 )
|
|
{
|
|
return *m_sourceLocationPayload[-srcloc-1];
|
|
}
|
|
else
|
|
{
|
|
static const SourceLocation empty = {};
|
|
const auto it = m_sourceLocation.find( m_sourceLocationExpand[srcloc] );
|
|
if( it == m_sourceLocation.end() ) return empty;
|
|
return it->second;
|
|
}
|
|
}
|
|
|
|
const char* View::ShortenNamespace( const char* name ) const
|
|
{
|
|
if( m_namespace == Namespace::Full ) return name;
|
|
if( m_namespace == Namespace::Short )
|
|
{
|
|
auto ptr = name;
|
|
while( *ptr != '\0' ) ptr++;
|
|
while( ptr > name && *ptr != ':' ) ptr--;
|
|
if( *ptr == ':' ) ptr++;
|
|
return ptr;
|
|
}
|
|
|
|
static char buf[1024];
|
|
auto dst = buf;
|
|
auto ptr = name;
|
|
for(;;)
|
|
{
|
|
auto start = ptr;
|
|
while( *ptr != '\0' && *ptr != ':' ) ptr++;
|
|
if( *ptr == '\0' )
|
|
{
|
|
memcpy( dst, start, ptr - start + 1 );
|
|
return buf;
|
|
}
|
|
*dst++ = *start;
|
|
*dst++ = ':';
|
|
while( *ptr == ':' ) ptr++;
|
|
}
|
|
}
|
|
|
|
void View::Draw()
|
|
{
|
|
s_instance->DrawImpl();
|
|
}
|
|
|
|
void View::DrawImpl()
|
|
{
|
|
if( !m_hasData.load( std::memory_order_acquire ) )
|
|
{
|
|
ImGui::Begin( m_addr.c_str(), nullptr, ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_ShowBorders );
|
|
ImGui::Text( "Waiting for connection..." );
|
|
ImGui::End();
|
|
return;
|
|
}
|
|
|
|
if( !m_staticView )
|
|
{
|
|
DrawConnection();
|
|
}
|
|
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
ImGui::Begin( m_captureName.c_str(), nullptr, ImGuiWindowFlags_ShowBorders | ImGuiWindowFlags_NoScrollbar );
|
|
if( ImGui::Button( m_pause ? "Resume" : "Pause", ImVec2( 70, 0 ) ) ) m_pause = !m_pause;
|
|
ImGui::SameLine();
|
|
if( ImGui::Button( "Options", ImVec2( 70, 0 ) ) ) m_showOptions = true;
|
|
ImGui::SameLine();
|
|
if( ImGui::Button( "Messages", ImVec2( 70, 0 ) ) ) m_showMessages = true;
|
|
ImGui::SameLine();
|
|
ImGui::Text( "Frames: %-7" PRIu64 " Time span: %-10s View span: %-10s Zones: %-13s Queue delay: %s Timer resolution: %s", m_frames.size(), TimeToString( GetLastTime() - m_frames[0] ), TimeToString( m_zvEnd - m_zvStart ), RealToString( m_zonesCnt, true ), TimeToString( m_delay ), TimeToString( m_resolution ) );
|
|
DrawFrames();
|
|
DrawZones();
|
|
ImGui::End();
|
|
|
|
m_zoneHighlight = nullptr;
|
|
m_gpuHighlight = nullptr;
|
|
|
|
DrawInfoWindow();
|
|
|
|
if( m_showOptions ) DrawOptions();
|
|
if( m_showMessages ) DrawMessages();
|
|
|
|
if( m_zvStartNext != 0 )
|
|
{
|
|
m_zvStart = m_zvStartNext;
|
|
m_zvEnd = m_zvEndNext;
|
|
m_pause = true;
|
|
}
|
|
}
|
|
|
|
void View::DrawConnection()
|
|
{
|
|
const auto ty = ImGui::GetFontSize();
|
|
const auto cs = ty * 0.9f;
|
|
|
|
ImGui::Begin( m_addr.c_str(), nullptr, ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_ShowBorders );
|
|
{
|
|
std::lock_guard<std::mutex> lock( m_mbpslock );
|
|
const auto mbps = m_mbps.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, m_mbps.data(), m_mbps.size(), 0, nullptr, 0, std::numeric_limits<float>::max(), ImVec2( 150, 0 ) );
|
|
}
|
|
|
|
ImGui::Text( "Memory usage: %.2f MB", memUsage.load( std::memory_order_relaxed ) / ( 1024.f * 1024.f ) );
|
|
|
|
const auto wpos = ImGui::GetWindowPos() + ImGui::GetWindowContentRegionMin();
|
|
ImGui::GetWindowDrawList()->AddCircleFilled( wpos + ImVec2( 1 + cs * 0.5, 3 + ty * 0.5 ), cs * 0.5, m_connected.load( std::memory_order_relaxed ) ? 0xFF2222CC : 0xFF444444, 10 );
|
|
|
|
std::lock_guard<std::mutex> lock( m_lock );
|
|
{
|
|
const auto sz = m_frames.size();
|
|
if( sz > 1 )
|
|
{
|
|
const auto dt = m_frames[sz-1] - m_frames[sz-2];
|
|
const auto dtm = dt / 1000000.f;
|
|
const auto fps = 1000.f / dtm;
|
|
ImGui::Text( "FPS: %6.1f Frame time: %.2f ms", fps, dtm );
|
|
}
|
|
}
|
|
|
|
if( ImGui::Button( "Save trace" ) )
|
|
{
|
|
#ifdef TRACY_FILESELECTOR
|
|
nfdchar_t* fn;
|
|
auto res = NFD_SaveDialog( "tracy", nullptr, &fn );
|
|
if( res == NFD_OKAY )
|
|
#else
|
|
const char* fn = "trace.tracy";
|
|
#endif
|
|
{
|
|
std::unique_ptr<FileWrite> f;
|
|
const auto sz = strlen( fn );
|
|
if( sz < 7 || memcmp( fn + sz - 6, ".tracy", 6 ) != 0 )
|
|
{
|
|
char tmp[1024];
|
|
sprintf( tmp, "%s.tracy", fn );
|
|
f.reset( FileWrite::Open( tmp ) );
|
|
}
|
|
else
|
|
{
|
|
f.reset( FileWrite::Open( fn ) );
|
|
}
|
|
if( f )
|
|
{
|
|
Write( *f );
|
|
}
|
|
}
|
|
}
|
|
|
|
ImGui::End();
|
|
}
|
|
|
|
static ImU32 GetFrameColor( uint64_t frameTime )
|
|
{
|
|
enum { BestTime = 1000 * 1000 * 1000 / 143 };
|
|
enum { GoodTime = 1000 * 1000 * 1000 / 59 };
|
|
enum { BadTime = 1000 * 1000 * 1000 / 29 };
|
|
|
|
return frameTime > BadTime ? 0xFF2222DD :
|
|
frameTime > GoodTime ? 0xFF22DDDD :
|
|
frameTime > BestTime ? 0xFF22DD22 : 0xFFDD9900;
|
|
}
|
|
|
|
static int GetFrameWidth( int frameScale )
|
|
{
|
|
return frameScale == 0 ? 4 : ( frameScale == -1 ? 6 : 1 );
|
|
}
|
|
|
|
static int GetFrameGroup( int frameScale )
|
|
{
|
|
return frameScale < 2 ? 1 : ( 1 << ( frameScale - 1 ) );
|
|
}
|
|
|
|
void View::DrawFrames()
|
|
{
|
|
assert( !m_frames.empty() );
|
|
|
|
enum { Height = 40 };
|
|
enum { MaxFrameTime = 50 * 1000 * 1000 }; // 50ms
|
|
|
|
ImGuiWindow* window = ImGui::GetCurrentWindow();
|
|
if( window->SkipItems ) return;
|
|
|
|
auto& io = ImGui::GetIO();
|
|
|
|
const auto wpos = ImGui::GetCursorScreenPos();
|
|
const auto wspace = ImGui::GetWindowContentRegionMax() - ImGui::GetWindowContentRegionMin();
|
|
const auto w = wspace.x;
|
|
auto draw = ImGui::GetWindowDrawList();
|
|
|
|
ImGui::InvisibleButton( "##frames", ImVec2( w, Height ) );
|
|
bool hover = ImGui::IsItemHovered();
|
|
|
|
draw->AddRectFilled( wpos, wpos + ImVec2( w, Height ), 0x33FFFFFF );
|
|
const auto wheel = io.MouseWheel;
|
|
const auto prevScale = m_frameScale;
|
|
if( hover )
|
|
{
|
|
if( wheel > 0 )
|
|
{
|
|
if( m_frameScale > -1 ) m_frameScale--;
|
|
}
|
|
else if( wheel < 0 )
|
|
{
|
|
if( m_frameScale < 10 ) m_frameScale++;
|
|
}
|
|
}
|
|
|
|
const int fwidth = GetFrameWidth( m_frameScale );
|
|
const int group = GetFrameGroup( m_frameScale );
|
|
const int total = m_frames.size();
|
|
const int onScreen = ( w - 2 ) / fwidth;
|
|
if( !m_pause )
|
|
{
|
|
m_frameStart = ( total < onScreen * group ) ? 0 : total - onScreen * group;
|
|
m_zvStart = m_frames[std::max( 0, (int)m_frames.size() - 4 )];
|
|
if( m_frames.size() == 1 )
|
|
{
|
|
m_zvEnd = GetLastTime();
|
|
}
|
|
else
|
|
{
|
|
m_zvEnd = m_frames.back();
|
|
}
|
|
}
|
|
|
|
if( hover )
|
|
{
|
|
if( ImGui::IsMouseDragging( 1, 0 ) )
|
|
{
|
|
m_pause = true;
|
|
const auto delta = ImGui::GetMouseDragDelta( 1, 0 ).x;
|
|
if( abs( delta ) >= fwidth )
|
|
{
|
|
const auto d = (int)delta / fwidth;
|
|
m_frameStart = std::max( 0, m_frameStart - d * group );
|
|
io.MouseClickedPos[1].x = io.MousePos.x + d * fwidth - delta;
|
|
}
|
|
}
|
|
|
|
const auto mx = io.MousePos.x;
|
|
if( mx > wpos.x && mx < wpos.x + w - 1 )
|
|
{
|
|
const auto mo = mx - ( wpos.x + 1 );
|
|
const auto off = mo * group / fwidth;
|
|
|
|
const int sel = m_frameStart + off;
|
|
if( sel < total )
|
|
{
|
|
ImGui::BeginTooltip();
|
|
if( group > 1 )
|
|
{
|
|
auto f = GetFrameTime( sel );
|
|
auto g = std::min( group, total - sel );
|
|
for( int j=1; j<g; j++ )
|
|
{
|
|
f = std::max( f, GetFrameTime( sel + j ) );
|
|
}
|
|
|
|
ImGui::Text( "Frames: %i - %i (%i)", sel, sel + g - 1, g );
|
|
ImGui::Text( "Max frame time: %s", TimeToString( f ) );
|
|
}
|
|
else
|
|
{
|
|
if( sel == 0 )
|
|
{
|
|
ImGui::Text( "Tracy initialization" );
|
|
ImGui::Text( "Time: %s", TimeToString( GetFrameTime( sel ) ) );
|
|
}
|
|
else
|
|
{
|
|
ImGui::Text( "Frame: %i", sel );
|
|
ImGui::Text( "Frame time: %s", TimeToString( GetFrameTime( sel ) ) );
|
|
}
|
|
}
|
|
ImGui::Text( "Time from start of program: %s", TimeToString( m_frames[sel] - m_frames[0] ) );
|
|
ImGui::EndTooltip();
|
|
|
|
if( ImGui::IsMouseClicked( 0 ) )
|
|
{
|
|
m_pause = true;
|
|
m_zvStart = GetFrameBegin( sel );
|
|
m_zvEnd = GetFrameEnd( sel + group - 1 );
|
|
if( m_zvStart == m_zvEnd ) m_zvStart--;
|
|
}
|
|
else if( ImGui::IsMouseDragging( 0 ) )
|
|
{
|
|
m_zvStart = std::min( m_zvStart, (int64_t)GetFrameBegin( sel ) );
|
|
m_zvEnd = std::max( m_zvEnd, (int64_t)GetFrameEnd( sel + group - 1 ) );
|
|
}
|
|
}
|
|
|
|
if( m_pause && wheel != 0 )
|
|
{
|
|
const int pfwidth = GetFrameWidth( prevScale );
|
|
const int pgroup = GetFrameGroup( prevScale );
|
|
|
|
const auto oldoff = mo * pgroup / pfwidth;
|
|
m_frameStart = std::min( total, std::max( 0, m_frameStart - int( off - oldoff ) ) );
|
|
}
|
|
}
|
|
}
|
|
|
|
int i = 0, idx = 0;
|
|
while( i < onScreen && m_frameStart + idx < total )
|
|
{
|
|
auto f = GetFrameTime( m_frameStart + idx );
|
|
int g;
|
|
if( group > 1 )
|
|
{
|
|
g = std::min( group, total - ( m_frameStart + idx ) );
|
|
for( int j=1; j<g; j++ )
|
|
{
|
|
f = std::max( f, GetFrameTime( m_frameStart + idx + j ) );
|
|
}
|
|
}
|
|
|
|
const auto h = float( std::min<uint64_t>( MaxFrameTime, f ) ) / MaxFrameTime * ( Height - 2 );
|
|
if( fwidth != 1 )
|
|
{
|
|
draw->AddRectFilled( wpos + ImVec2( 1 + i*fwidth, Height-1-h ), wpos + ImVec2( fwidth + i*fwidth, Height-1 ), GetFrameColor( f ) );
|
|
}
|
|
else
|
|
{
|
|
draw->AddLine( wpos + ImVec2( 1+i, Height-2-h ), wpos + ImVec2( 1+i, Height-2 ), GetFrameColor( f ) );
|
|
}
|
|
|
|
i++;
|
|
idx += group;
|
|
}
|
|
|
|
const auto zitbegin = std::lower_bound( m_frames.begin(), m_frames.end(), m_zvStart );
|
|
if( zitbegin == m_frames.end() ) return;
|
|
const auto zitend = std::lower_bound( m_frames.begin(), m_frames.end(), m_zvEnd );
|
|
|
|
auto zbegin = (int)std::distance( m_frames.begin(), zitbegin );
|
|
if( zbegin > 0 && *zitbegin != m_zvStart ) zbegin--;
|
|
const auto zend = (int)std::distance( m_frames.begin(), zitend );
|
|
|
|
if( zend > m_frameStart && zbegin < m_frameStart + onScreen * group )
|
|
{
|
|
auto x0 = std::max( 0, ( zbegin - m_frameStart ) * fwidth / group );
|
|
auto x1 = std::min( onScreen * fwidth, ( zend - m_frameStart ) * fwidth / group );
|
|
|
|
if( x0 == x1 ) x1 = x0 + 1;
|
|
|
|
draw->AddRectFilled( wpos + ImVec2( 1+x0, 0 ), wpos + ImVec2( 1+x1, Height ), 0x55DD22DD );
|
|
}
|
|
}
|
|
|
|
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( ImGui::IsMouseClicked( 0 ) )
|
|
{
|
|
m_drawRegion = true;
|
|
m_regionEnd = m_regionStart = m_zvStart + ( io.MousePos.x - wpos.x ) * nspx;
|
|
}
|
|
else if( ImGui::IsMouseDragging( 0, 0 ) )
|
|
{
|
|
m_regionEnd = m_zvStart + ( io.MousePos.x - wpos.x ) * nspx;
|
|
}
|
|
else
|
|
{
|
|
m_drawRegion = false;
|
|
}
|
|
|
|
if( ImGui::IsMouseDragging( 1, 0 ) )
|
|
{
|
|
m_pause = true;
|
|
const auto delta = ImGui::GetMouseDragDelta( 1, 0 );
|
|
const auto dpx = int64_t( delta.x * nspx );
|
|
if( dpx != 0 )
|
|
{
|
|
m_zvStart -= dpx;
|
|
m_zvEnd -= dpx;
|
|
io.MouseClickedPos[1].x = io.MousePos.x;
|
|
}
|
|
if( delta.y != 0 )
|
|
{
|
|
auto y = ImGui::GetScrollY();
|
|
ImGui::SetScrollY( y - delta.y );
|
|
io.MouseClickedPos[1].y = io.MousePos.y;
|
|
}
|
|
}
|
|
|
|
const auto wheel = io.MouseWheel;
|
|
if( wheel != 0 )
|
|
{
|
|
m_pause = true;
|
|
const double mouse = io.MousePos.x - wpos.x;
|
|
const auto p = mouse / w;
|
|
const auto p1 = timespan * p;
|
|
const auto p2 = timespan - p1;
|
|
if( wheel > 0 )
|
|
{
|
|
m_zvStart += int64_t( p1 * 0.25 );
|
|
m_zvEnd -= int64_t( p2 * 0.25 );
|
|
}
|
|
else if( timespan < 1000ll * 1000 * 1000 * 60 )
|
|
{
|
|
m_zvStart -= std::max( int64_t( 1 ), int64_t( p1 * 0.25 ) );
|
|
m_zvEnd += std::max( int64_t( 1 ), int64_t( p2 * 0.25 ) );
|
|
}
|
|
timespan = m_zvEnd - m_zvStart;
|
|
pxns = w / double( timespan );
|
|
}
|
|
}
|
|
|
|
static const char* GetFrameText( int i, uint64_t ftime )
|
|
{
|
|
static char buf[128];
|
|
if( i == 0 )
|
|
{
|
|
sprintf( buf, "Tracy init (%s)", TimeToString( ftime ) );
|
|
}
|
|
else
|
|
{
|
|
sprintf( buf, "Frame %i (%s)", i, TimeToString( ftime ) );
|
|
}
|
|
return buf;
|
|
}
|
|
|
|
bool View::DrawZoneFrames()
|
|
{
|
|
const auto wpos = ImGui::GetCursorScreenPos();
|
|
const auto w = ImGui::GetWindowContentRegionWidth() - ImGui::GetStyle().ScrollbarSize;
|
|
const auto h = ImGui::GetFontSize();
|
|
const auto wh = ImGui::GetContentRegionAvail().y;
|
|
auto draw = ImGui::GetWindowDrawList();
|
|
const auto ty = ImGui::GetFontSize();
|
|
|
|
ImGui::InvisibleButton( "##zoneFrames", ImVec2( w, h ) );
|
|
bool hover = ImGui::IsItemHovered();
|
|
|
|
auto timespan = m_zvEnd - m_zvStart;
|
|
auto pxns = w / double( timespan );
|
|
|
|
if( hover ) HandleZoneViewMouse( timespan, wpos, w, pxns );
|
|
|
|
m_zvStartNext = 0;
|
|
|
|
const auto zitbegin = std::lower_bound( m_frames.begin(), m_frames.end(), m_zvStart );
|
|
if( zitbegin == m_frames.end() ) return hover;
|
|
const auto zitend = std::lower_bound( m_frames.begin(), m_frames.end(), m_zvEnd );
|
|
|
|
auto zbegin = (int)std::distance( m_frames.begin(), zitbegin );
|
|
if( zbegin > 0 && *zitbegin != m_zvStart ) zbegin--;
|
|
const auto zend = (int)std::distance( m_frames.begin(), zitend );
|
|
|
|
for( int i=zbegin; i<zend; i++ )
|
|
{
|
|
const auto ftime = GetFrameTime( i );
|
|
const auto fbegin = (int64_t)GetFrameBegin( i );
|
|
const auto fend = (int64_t)GetFrameEnd( i );
|
|
const auto fsz = pxns * ftime;
|
|
|
|
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( ( fbegin - m_zvStart ) * pxns, 0 ), wpos + ImVec2( ( fend - m_zvStart ) * pxns, ty ) ) )
|
|
{
|
|
ImGui::BeginTooltip();
|
|
ImGui::Text( "%s", GetFrameText( i, ftime ) );
|
|
ImGui::Text( "Time from start of program: %s", TimeToString( m_frames[i] - m_frames[0] ) );
|
|
ImGui::EndTooltip();
|
|
|
|
if( ImGui::IsMouseClicked( 2 ) )
|
|
{
|
|
m_zvStartNext = fbegin;
|
|
m_zvEndNext = fend;
|
|
m_pause = true;
|
|
}
|
|
}
|
|
|
|
if( fsz <= 4 ) continue;
|
|
|
|
if( fbegin >= m_zvStart )
|
|
{
|
|
draw->AddLine( wpos + ImVec2( ( fbegin - m_zvStart ) * pxns, 0 ), wpos + ImVec2( ( fbegin - m_zvStart ) * pxns, wh ), 0x22FFFFFF );
|
|
}
|
|
|
|
if( fsz >= 5 )
|
|
{
|
|
auto buf = GetFrameText( i, ftime );
|
|
auto tx = ImGui::CalcTextSize( buf ).x;
|
|
uint32_t color = i == 0 ? 0xFF4444FF : 0xFFFFFFFF;
|
|
|
|
if( fsz - 5 <= tx )
|
|
{
|
|
buf = TimeToString( ftime );
|
|
tx = ImGui::CalcTextSize( buf ).x;
|
|
}
|
|
|
|
if( fbegin >= m_zvStart )
|
|
{
|
|
draw->AddLine( wpos + ImVec2( ( fbegin - m_zvStart ) * pxns + 2, 1 ), wpos + ImVec2( ( fbegin - m_zvStart ) * pxns + 2, ty - 1 ), color );
|
|
}
|
|
if( fend <= m_zvEnd )
|
|
{
|
|
draw->AddLine( wpos + ImVec2( ( fend - m_zvStart ) * pxns - 2, 1 ), wpos + ImVec2( ( fend - m_zvStart ) * pxns - 2, ty - 1 ), color );
|
|
}
|
|
if( fsz - 5 > tx )
|
|
{
|
|
const auto part = ( fsz - 5 - tx ) / 2;
|
|
draw->AddLine( wpos + ImVec2( std::max( -10.0, ( fbegin - m_zvStart ) * pxns + 2 ), round( ty / 2 ) ), wpos + ImVec2( std::min( w + 20.0, ( fbegin - m_zvStart ) * pxns + part ), round( ty / 2 ) ), color );
|
|
draw->AddText( wpos + ImVec2( ( fbegin - m_zvStart ) * pxns + 2 + part, 0 ), color, buf );
|
|
draw->AddLine( wpos + ImVec2( std::max( -10.0, ( fbegin - m_zvStart ) * pxns + 2 + part + tx ), round( ty / 2 ) ), wpos + ImVec2( std::min( w + 20.0, ( fend - m_zvStart ) * pxns - 2 ), round( ty / 2 ) ), color );
|
|
}
|
|
else
|
|
{
|
|
draw->AddLine( wpos + ImVec2( std::max( -10.0, ( fbegin - m_zvStart ) * pxns + 2 ), round( ty / 2 ) ), wpos + ImVec2( std::min( w + 20.0, ( fend - m_zvStart ) * pxns - 2 ), round( ty / 2 ) ), color );
|
|
}
|
|
}
|
|
}
|
|
|
|
const auto fend = GetFrameEnd( zend-1 );
|
|
if( fend == m_zvEnd )
|
|
{
|
|
draw->AddLine( wpos + ImVec2( ( fend - m_zvStart ) * pxns, 0 ), wpos + ImVec2( ( fend - m_zvStart ) * pxns, wh ), 0x22FFFFFF );
|
|
}
|
|
|
|
return hover;
|
|
}
|
|
|
|
void View::DrawZones()
|
|
{
|
|
m_msgHighlight = nullptr;
|
|
|
|
if( m_zvStart == m_zvEnd ) return;
|
|
assert( m_zvStart < m_zvEnd );
|
|
|
|
ImGuiWindow* window = ImGui::GetCurrentWindow();
|
|
if( window->SkipItems ) return;
|
|
|
|
m_gpuThread = 0;
|
|
m_gpuStart = 0;
|
|
m_gpuEnd = 0;
|
|
|
|
const auto linepos = ImGui::GetCursorScreenPos();
|
|
const auto lineh = ImGui::GetContentRegionAvail().y;
|
|
|
|
auto drawMouseLine = DrawZoneFrames();
|
|
|
|
ImGui::BeginChild( "##zoneWin", ImVec2( ImGui::GetWindowContentRegionWidth(), ImGui::GetContentRegionAvail().y ), false, ImGuiWindowFlags_AlwaysVerticalScrollbar | ImGuiWindowFlags_NoScrollWithMouse );
|
|
|
|
window = ImGui::GetCurrentWindow();
|
|
const auto wpos = ImGui::GetCursorScreenPos();
|
|
const auto w = ImGui::GetWindowContentRegionWidth() - 1;
|
|
const auto h = std::max<float>( m_zvHeight, ImGui::GetContentRegionAvail().y - 4 ); // magic border value
|
|
auto draw = ImGui::GetWindowDrawList();
|
|
|
|
ImGui::InvisibleButton( "##zones", ImVec2( w, h ) );
|
|
bool hover = ImGui::IsItemHovered();
|
|
|
|
const auto timespan = m_zvEnd - m_zvStart;
|
|
auto pxns = w / double( timespan );
|
|
|
|
if( hover )
|
|
{
|
|
drawMouseLine = true;
|
|
HandleZoneViewMouse( timespan, wpos, w, pxns );
|
|
}
|
|
|
|
const auto nspx = 1.0 / pxns;
|
|
|
|
const auto ty = ImGui::GetFontSize();
|
|
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_drawGpuZones )
|
|
{
|
|
for( int i=0; i<m_gpuData.size(); i++ )
|
|
{
|
|
auto& v = m_gpuData[i];
|
|
|
|
draw->AddLine( wpos + ImVec2( 0, offset + ostep - 1 ), wpos + ImVec2( w, offset + ostep - 1 ), 0x33FFFFFF );
|
|
|
|
if( v->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 ), 0xFFFFAAAA );
|
|
}
|
|
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 ), 0xFF886666 );
|
|
}
|
|
char buf[64];
|
|
sprintf( buf, "GPU context %i", i );
|
|
draw->AddText( wpos + ImVec2( ty, offset ), v->showFull ? 0xFFFFAAAA : 0xFF886666, buf );
|
|
|
|
if( hover && ImGui::IsMouseClicked( 0 ) && ImGui::IsMouseHoveringRect( wpos + ImVec2( 0, offset ), wpos + ImVec2( ty + ImGui::CalcTextSize( buf ).x, offset + ty ) ) )
|
|
{
|
|
v->showFull = !v->showFull;
|
|
}
|
|
|
|
offset += ostep;
|
|
if( v->showFull )
|
|
{
|
|
const auto depth = DrawGpuZoneLevel( v->timeline, hover, pxns, wpos, offset, 0, v->thread );
|
|
offset += ostep * depth;
|
|
}
|
|
offset += ostep * 0.2f;
|
|
}
|
|
}
|
|
|
|
// zones
|
|
LockHighlight nextLockHighlight { -1 };
|
|
for( auto& v : m_threads )
|
|
{
|
|
if( !v->visible ) continue;
|
|
|
|
draw->AddLine( wpos + ImVec2( 0, offset + ostep - 1 ), wpos + ImVec2( w, offset + ostep - 1 ), 0x33FFFFFF );
|
|
|
|
if( v->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 ), 0xFFFFFFFF );
|
|
|
|
auto it = std::lower_bound( v->messages.begin(), v->messages.end(), m_zvStart, [] ( const auto& lhs, const auto& rhs ) { return lhs->time < rhs; } );
|
|
auto end = std::lower_bound( v->messages.begin(), v->messages.end(), m_zvEnd, [] ( const auto& lhs, const auto& rhs ) { return lhs->time < rhs; } );
|
|
|
|
while( it < end )
|
|
{
|
|
const auto next = std::upper_bound( it, v->messages.end(), (*it)->time + MinVisSize * nspx, [] ( const auto& lhs, const auto& rhs ) { return lhs < rhs->time; } );
|
|
const auto dist = std::distance( it, next );
|
|
|
|
const auto px = ( (*it)->time - m_zvStart ) * pxns;
|
|
if( dist > 1 )
|
|
{
|
|
draw->AddTriangleFilled( wpos + ImVec2( px - (ty - to) * 0.5, offset + to ), wpos + ImVec2( px + (ty - to) * 0.5, offset + to ), wpos + ImVec2( px, offset + to + th ), 0xFFDDDDDD );
|
|
}
|
|
draw->AddTriangle( wpos + ImVec2( px - (ty - to) * 0.5, offset + to ), wpos + ImVec2( px + (ty - to) * 0.5, offset + to ), wpos + ImVec2( px, offset + to + th ), 0xFFDDDDDD );
|
|
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px - (ty - to) * 0.5 - 1, offset ), wpos + ImVec2( px + (ty - to) * 0.5 + 1, offset + ty ) ) )
|
|
{
|
|
ImGui::BeginTooltip();
|
|
if( dist > 1 )
|
|
{
|
|
ImGui::Text( "%i messages", (int)dist );
|
|
}
|
|
else
|
|
{
|
|
ImGui::Text( "%s", TimeToString( (*it)->time - m_frames[0] ) );
|
|
ImGui::Text( "%s", GetString( (*it)->ref ) );
|
|
}
|
|
ImGui::EndTooltip();
|
|
m_msgHighlight = *it;
|
|
}
|
|
it = next;
|
|
}
|
|
}
|
|
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 ), 0xFF888888 );
|
|
}
|
|
const auto txt = GetThreadString( v->id );
|
|
const auto txtsz = ImGui::CalcTextSize( txt );
|
|
if( m_gpuThread == v->id )
|
|
{
|
|
draw->AddRectFilled( wpos + ImVec2( 0, offset ), wpos + ImVec2( ty + txtsz.x + 4, offset + ty ), 0x448888DD );
|
|
draw->AddRect( wpos + ImVec2( 0, offset ), wpos + ImVec2( ty + txtsz.x + 4, offset + ty ), 0x888888DD );
|
|
}
|
|
if( m_gpuInfoWindow && m_gpuInfoWindowThread == v->id )
|
|
{
|
|
draw->AddRectFilled( wpos + ImVec2( 0, offset ), wpos + ImVec2( ty + txtsz.x + 4, offset + ty ), 0x4488DD88 );
|
|
draw->AddRect( wpos + ImVec2( 0, offset ), wpos + ImVec2( ty + txtsz.x + 4, offset + ty ), 0x8888DD88 );
|
|
}
|
|
draw->AddText( wpos + ImVec2( ty, offset ), v->showFull ? 0xFFFFFFFF : 0xFF888888, txt );
|
|
|
|
if( hover && ImGui::IsMouseClicked( 0 ) && ImGui::IsMouseHoveringRect( wpos + ImVec2( 0, offset ), wpos + ImVec2( ty + txtsz.x, offset + ty ) ) )
|
|
{
|
|
v->showFull = !v->showFull;
|
|
}
|
|
|
|
offset += ostep;
|
|
|
|
if( v->showFull )
|
|
{
|
|
m_lastCpu = -1;
|
|
if( m_drawZones )
|
|
{
|
|
const auto depth = DrawZoneLevel( v->timeline, hover, pxns, wpos, offset, 0 );
|
|
offset += ostep * depth;
|
|
}
|
|
|
|
if( m_drawLocks )
|
|
{
|
|
const auto depth = DrawLocks( v->id, hover, pxns, wpos, offset, nextLockHighlight );
|
|
offset += ostep * depth;
|
|
}
|
|
}
|
|
offset += ostep * 0.2f;
|
|
}
|
|
m_lockHighlight = nextLockHighlight;
|
|
|
|
if( m_drawPlots )
|
|
{
|
|
offset = DrawPlots( offset, pxns, wpos, hover );
|
|
}
|
|
|
|
const auto scrollPos = ImGui::GetScrollY();
|
|
if( scrollPos == 0 && m_zvScroll != 0 )
|
|
{
|
|
m_zvHeight = 0;
|
|
}
|
|
else
|
|
{
|
|
if( offset > m_zvHeight ) m_zvHeight = offset;
|
|
}
|
|
m_zvScroll = scrollPos;
|
|
|
|
ImGui::EndChild();
|
|
|
|
if( m_gpuStart != m_gpuEnd )
|
|
{
|
|
assert( m_gpuStart != 0 && m_gpuEnd != 0 );
|
|
const auto px0 = ( m_gpuStart - m_zvStart ) * pxns;
|
|
const auto px1 = std::max( px0 + 1, ( m_gpuEnd - m_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_zvStart ) * pxns;
|
|
const auto px1 = std::max( px0 + 1, ( m_gpuInfoWindow->cpuEnd - m_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 );
|
|
}
|
|
|
|
if( m_drawRegion && m_regionStart != m_regionEnd )
|
|
{
|
|
const auto s = std::min( m_regionStart, m_regionEnd );
|
|
const auto e = std::max( m_regionStart, m_regionEnd );
|
|
draw->AddRectFilled( ImVec2( wpos.x + ( s - m_zvStart ) * pxns, linepos.y ), ImVec2( wpos.x + ( e - m_zvStart ) * pxns, linepos.y + lineh ), 0x22DD8888 );
|
|
draw->AddRect( ImVec2( wpos.x + ( s - m_zvStart ) * pxns, linepos.y ), ImVec2( wpos.x + ( e - m_zvStart ) * pxns, linepos.y + lineh ), 0x44DD8888 );
|
|
|
|
ImGui::BeginTooltip();
|
|
ImGui::Text( "%s", TimeToString( e - s ) );
|
|
ImGui::EndTooltip();
|
|
}
|
|
else if( drawMouseLine )
|
|
{
|
|
auto& io = ImGui::GetIO();
|
|
draw->AddLine( ImVec2( io.MousePos.x, linepos.y ), ImVec2( io.MousePos.x, linepos.y + lineh ), 0x33FFFFFF );
|
|
}
|
|
}
|
|
|
|
int View::DrawZoneLevel( const Vector<ZoneEvent*>& vec, bool hover, double pxns, const ImVec2& wpos, int _offset, int depth )
|
|
{
|
|
// cast to uint64_t, so that unended zones (end = -1) are still drawn
|
|
auto it = std::lower_bound( vec.begin(), vec.end(), m_zvStart - m_delay, [] ( const auto& l, const auto& r ) { return (uint64_t)l->end < (uint64_t)r; } );
|
|
if( it == vec.end() ) return depth;
|
|
|
|
const auto zitend = std::lower_bound( vec.begin(), vec.end(), m_zvEnd + m_resolution, [] ( const auto& l, const auto& r ) { return l->start < r; } );
|
|
if( it == zitend ) return depth;
|
|
|
|
const auto w = ImGui::GetWindowContentRegionWidth() - 1;
|
|
const auto ty = ImGui::GetFontSize();
|
|
const auto ostep = ty + 1;
|
|
const auto offset = _offset + ostep * depth;
|
|
auto draw = ImGui::GetWindowDrawList();
|
|
const auto dsz = m_delay * pxns;
|
|
const auto rsz = m_resolution * pxns;
|
|
|
|
depth++;
|
|
int maxdepth = depth;
|
|
|
|
while( it < zitend )
|
|
{
|
|
auto& ev = **it;
|
|
auto& srcloc = GetSourceLocation( ev.srcloc );
|
|
const auto color = GetZoneColor( ev );
|
|
const auto end = GetZoneEnd( ev );
|
|
const auto zsz = ( end - ev.start ) * pxns;
|
|
if( zsz < MinVisSize )
|
|
{
|
|
int num = 1;
|
|
const auto px0 = ( ev.start - m_zvStart ) * pxns;
|
|
auto px1 = ( end - m_zvStart ) * pxns;
|
|
auto rend = end;
|
|
for(;;)
|
|
{
|
|
++it;
|
|
if( it == zitend ) break;
|
|
const auto nend = GetZoneEnd( **it );
|
|
const auto pxnext = ( nend - m_zvStart ) * pxns;
|
|
if( pxnext - px1 >= MinVisSize * 2 ) break;
|
|
px1 = pxnext;
|
|
rend = nend;
|
|
num++;
|
|
}
|
|
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 );
|
|
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 ) ) )
|
|
{
|
|
if( num > 1 )
|
|
{
|
|
ImGui::BeginTooltip();
|
|
ImGui::Text( "Zones too small to display: %i", num );
|
|
ImGui::Text( "Execution time: %s", TimeToString( rend - ev.start ) );
|
|
ImGui::EndTooltip();
|
|
|
|
if( ImGui::IsMouseClicked( 2 ) && rend - ev.start > 0 )
|
|
{
|
|
m_zvStartNext = ev.start;
|
|
m_zvEndNext = rend;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ZoneTooltip( ev );
|
|
|
|
if( ImGui::IsMouseClicked( 2 ) && rend - ev.start > 0 )
|
|
{
|
|
ZoomToZone( ev );
|
|
}
|
|
if( ImGui::IsMouseClicked( 0 ) )
|
|
{
|
|
m_zoneInfoWindow = &ev;
|
|
m_gpuInfoWindow = nullptr;
|
|
}
|
|
}
|
|
}
|
|
char tmp[32];
|
|
sprintf( tmp, "%i", num );
|
|
const auto tsz = ImGui::CalcTextSize( tmp );
|
|
if( tsz.x < px1 - px0 )
|
|
{
|
|
const auto x = px0 + ( px1 - px0 - tsz.x ) / 2;
|
|
draw->AddText( wpos + ImVec2( x, offset ), 0xFF4488DD, tmp );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
const char* zoneName;
|
|
if( ev.text != -1 && GetTextData( ev )->zoneName.active )
|
|
{
|
|
zoneName = GetString( GetTextData( ev )->zoneName );
|
|
}
|
|
else
|
|
{
|
|
zoneName = GetString( srcloc.function );
|
|
}
|
|
|
|
int dmul = 1;
|
|
if( ev.text != -1 )
|
|
{
|
|
auto td = GetTextData( ev );
|
|
if( td->zoneName.active ) dmul++;
|
|
if( td->userText ) dmul++;
|
|
}
|
|
|
|
bool migration = false;
|
|
if( m_lastCpu != ev.cpu_start )
|
|
{
|
|
if( m_lastCpu != -1 )
|
|
{
|
|
migration = true;
|
|
}
|
|
m_lastCpu = ev.cpu_start;
|
|
}
|
|
|
|
if( !ev.child.empty() )
|
|
{
|
|
const auto d = DrawZoneLevel( ev.child, hover, pxns, wpos, _offset, depth );
|
|
if( d > maxdepth ) maxdepth = d;
|
|
}
|
|
|
|
if( ev.end != -1 && m_lastCpu != ev.cpu_end )
|
|
{
|
|
m_lastCpu = ev.cpu_end;
|
|
migration = true;
|
|
}
|
|
|
|
auto tsz = ImGui::CalcTextSize( zoneName );
|
|
if( tsz.x > zsz )
|
|
{
|
|
zoneName = ShortenNamespace( zoneName );
|
|
tsz = ImGui::CalcTextSize( zoneName );
|
|
}
|
|
|
|
const auto pr0 = ( ev.start - m_zvStart ) * pxns;
|
|
const auto pr1 = ( end - m_zvStart ) * pxns;
|
|
const auto px0 = std::max( pr0, -10.0 );
|
|
const auto px1 = std::min( pr1, double( w + 10 ) );
|
|
draw->AddRectFilled( wpos + ImVec2( px0, offset ), wpos + ImVec2( std::max( px1, px0+MinVisSize ), offset + tsz.y ), color );
|
|
draw->AddRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( std::max( px1, px0+MinVisSize ), offset + tsz.y ), GetZoneHighlight( ev, migration ), 0.f, -1, GetZoneThickness( ev ) );
|
|
if( dsz * dmul >= MinVisSize )
|
|
{
|
|
draw->AddRectFilled( wpos + ImVec2( pr0, offset ), wpos + ImVec2( std::min( pr0+dsz*dmul, pr1 ), offset + tsz.y ), 0x882222DD );
|
|
draw->AddRectFilled( wpos + ImVec2( pr1, offset ), wpos + ImVec2( pr1+dsz, offset + tsz.y ), 0x882222DD );
|
|
}
|
|
if( rsz >= MinVisSize )
|
|
{
|
|
draw->AddLine( wpos + ImVec2( pr0 + rsz, offset + round( tsz.y/2 ) ), wpos + ImVec2( pr0 - rsz, offset + round( tsz.y/2 ) ), 0xAAFFFFFF );
|
|
draw->AddLine( wpos + ImVec2( pr0 + rsz, offset + round( tsz.y/4 ) ), wpos + ImVec2( pr0 + rsz, offset + round( 3*tsz.y/4 ) ), 0xAAFFFFFF );
|
|
draw->AddLine( wpos + ImVec2( pr0 - rsz, offset + round( tsz.y/4 ) ), wpos + ImVec2( pr0 - rsz, offset + round( 3*tsz.y/4 ) ), 0xAAFFFFFF );
|
|
|
|
draw->AddLine( wpos + ImVec2( pr1 + rsz, offset + round( tsz.y/2 ) ), wpos + ImVec2( pr1 - rsz, offset + round( tsz.y/2 ) ), 0xAAFFFFFF );
|
|
draw->AddLine( wpos + ImVec2( pr1 + rsz, offset + round( tsz.y/4 ) ), wpos + ImVec2( pr1 + rsz, offset + round( 3*tsz.y/4 ) ), 0xAAFFFFFF );
|
|
draw->AddLine( wpos + ImVec2( pr1 - rsz, offset + round( tsz.y/4 ) ), wpos + ImVec2( pr1 - rsz, offset + round( 3*tsz.y/4 ) ), 0xAAFFFFFF );
|
|
}
|
|
if( tsz.x < zsz )
|
|
{
|
|
const auto x = ( ev.start - m_zvStart ) * pxns + ( ( end - ev.start ) * pxns - tsz.x ) / 2;
|
|
if( x < 0 || x > w - tsz.x )
|
|
{
|
|
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( std::max( px1, px0+MinVisSize ), offset + tsz.y * 2 ), true );
|
|
draw->AddText( wpos + ImVec2( std::max( std::max( 0., px0 ), std::min( double( w - tsz.x ), x ) ), offset ), 0xFFFFFFFF, zoneName );
|
|
ImGui::PopClipRect();
|
|
}
|
|
else
|
|
{
|
|
draw->AddText( wpos + ImVec2( x, offset ), 0xFFFFFFFF, zoneName );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( std::max( px1, px0+MinVisSize ), offset + tsz.y * 2 ), true );
|
|
draw->AddText( wpos + ImVec2( ( ev.start - m_zvStart ) * pxns, offset ), 0xFFFFFFFF, zoneName );
|
|
ImGui::PopClipRect();
|
|
}
|
|
|
|
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( std::max( px1, px0+MinVisSize ), offset + tsz.y ) ) )
|
|
{
|
|
ZoneTooltip( ev );
|
|
|
|
if( m_zvStartNext == 0 && ImGui::IsMouseClicked( 2 ) )
|
|
{
|
|
ZoomToZone( ev );
|
|
}
|
|
if( ImGui::IsMouseClicked( 0 ) )
|
|
{
|
|
m_zoneInfoWindow = &ev;
|
|
m_gpuInfoWindow = nullptr;
|
|
}
|
|
}
|
|
|
|
++it;
|
|
}
|
|
}
|
|
return maxdepth;
|
|
}
|
|
|
|
int View::DrawGpuZoneLevel( const Vector<GpuEvent*>& vec, bool hover, double pxns, const ImVec2& wpos, int _offset, int depth, uint64_t thread )
|
|
{
|
|
// cast to uint64_t, so that unended zones (end = -1) are still drawn
|
|
auto it = std::lower_bound( vec.begin(), vec.end(), m_zvStart - m_delay, [] ( const auto& l, const auto& r ) { return (uint64_t)l->gpuEnd < (uint64_t)r; } );
|
|
if( it == vec.end() ) return depth;
|
|
|
|
const auto zitend = std::lower_bound( vec.begin(), vec.end(), m_zvEnd + m_resolution, [] ( const auto& l, const auto& r ) { return l->gpuStart < r; } );
|
|
if( it == zitend ) return depth;
|
|
|
|
const auto w = ImGui::GetWindowContentRegionWidth() - 1;
|
|
const auto ty = ImGui::GetFontSize();
|
|
const auto ostep = ty + 1;
|
|
const auto offset = _offset + ostep * depth;
|
|
auto draw = ImGui::GetWindowDrawList();
|
|
const auto dsz = m_delay * pxns;
|
|
const auto rsz = m_resolution * pxns;
|
|
|
|
depth++;
|
|
int maxdepth = depth;
|
|
|
|
while( it < zitend )
|
|
{
|
|
auto& ev = **it;
|
|
auto& srcloc = GetSourceLocation( ev.srcloc );
|
|
const auto color = GetZoneColor( ev );
|
|
const auto end = GetZoneEnd( ev );
|
|
const auto zsz = ( end - ev.gpuStart ) * pxns;
|
|
if( zsz < MinVisSize )
|
|
{
|
|
int num = 1;
|
|
const auto px0 = ( ev.gpuStart - m_zvStart ) * pxns;
|
|
auto px1 = ( end - m_zvStart ) * pxns;
|
|
auto rend = end;
|
|
for(;;)
|
|
{
|
|
++it;
|
|
if( it == zitend ) break;
|
|
const auto nend = GetZoneEnd( **it );
|
|
const auto pxnext = ( nend - m_zvStart ) * pxns;
|
|
if( pxnext - px1 >= MinVisSize * 2 ) break;
|
|
px1 = pxnext;
|
|
rend = nend;
|
|
num++;
|
|
}
|
|
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 );
|
|
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 ) ) )
|
|
{
|
|
if( num > 1 )
|
|
{
|
|
ImGui::BeginTooltip();
|
|
ImGui::Text( "Zones too small to display: %i", num );
|
|
ImGui::Text( "Execution time: %s", TimeToString( rend - ev.gpuStart ) );
|
|
ImGui::EndTooltip();
|
|
|
|
if( ImGui::IsMouseClicked( 2 ) && rend - ev.gpuStart > 0 )
|
|
{
|
|
m_zvStartNext = ev.gpuStart;
|
|
m_zvEndNext = rend;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ZoneTooltip( ev );
|
|
|
|
if( ImGui::IsMouseClicked( 2 ) && rend - ev.gpuStart > 0 )
|
|
{
|
|
ZoomToZone( ev );
|
|
}
|
|
if( ImGui::IsMouseClicked( 0 ) )
|
|
{
|
|
m_zoneInfoWindow = nullptr;
|
|
m_gpuInfoWindow = &ev;
|
|
m_gpuInfoWindowThread = thread;
|
|
}
|
|
|
|
m_gpuThread = thread;
|
|
m_gpuStart = ev.cpuStart;
|
|
m_gpuEnd = ev.cpuEnd;
|
|
}
|
|
}
|
|
char tmp[32];
|
|
sprintf( tmp, "%i", num );
|
|
const auto tsz = ImGui::CalcTextSize( tmp );
|
|
if( tsz.x < px1 - px0 )
|
|
{
|
|
const auto x = px0 + ( px1 - px0 - tsz.x ) / 2;
|
|
draw->AddText( wpos + ImVec2( x, offset ), 0xFF4488DD, tmp );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if( !ev.child.empty() )
|
|
{
|
|
const auto d = DrawGpuZoneLevel( ev.child, hover, pxns, wpos, _offset, depth, thread );
|
|
if( d > maxdepth ) maxdepth = d;
|
|
}
|
|
|
|
const char* zoneName = GetString( srcloc.name );
|
|
auto tsz = ImGui::CalcTextSize( zoneName );
|
|
|
|
const auto pr0 = ( ev.gpuStart - m_zvStart ) * pxns;
|
|
const auto pr1 = ( end - m_zvStart ) * pxns;
|
|
const auto px0 = std::max( pr0, -10.0 );
|
|
const auto px1 = std::min( pr1, double( w + 10 ) );
|
|
draw->AddRectFilled( wpos + ImVec2( px0, offset ), wpos + ImVec2( std::max( px1, px0+MinVisSize ), offset + tsz.y ), color );
|
|
draw->AddRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( std::max( px1, px0+MinVisSize ), offset + tsz.y ), GetZoneHighlight( ev ), 0.f, -1, GetZoneThickness( ev ) );
|
|
if( dsz >= MinVisSize )
|
|
{
|
|
draw->AddRectFilled( wpos + ImVec2( pr0, offset ), wpos + ImVec2( std::min( pr0+dsz, pr1 ), offset + tsz.y ), 0x882222DD );
|
|
draw->AddRectFilled( wpos + ImVec2( pr1, offset ), wpos + ImVec2( pr1+dsz, offset + tsz.y ), 0x882222DD );
|
|
}
|
|
if( rsz >= MinVisSize )
|
|
{
|
|
draw->AddLine( wpos + ImVec2( pr0 + rsz, offset + round( tsz.y/2 ) ), wpos + ImVec2( pr0 - rsz, offset + round( tsz.y/2 ) ), 0xAAFFFFFF );
|
|
draw->AddLine( wpos + ImVec2( pr0 + rsz, offset + round( tsz.y/4 ) ), wpos + ImVec2( pr0 + rsz, offset + round( 3*tsz.y/4 ) ), 0xAAFFFFFF );
|
|
draw->AddLine( wpos + ImVec2( pr0 - rsz, offset + round( tsz.y/4 ) ), wpos + ImVec2( pr0 - rsz, offset + round( 3*tsz.y/4 ) ), 0xAAFFFFFF );
|
|
|
|
draw->AddLine( wpos + ImVec2( pr1 + rsz, offset + round( tsz.y/2 ) ), wpos + ImVec2( pr1 - rsz, offset + round( tsz.y/2 ) ), 0xAAFFFFFF );
|
|
draw->AddLine( wpos + ImVec2( pr1 + rsz, offset + round( tsz.y/4 ) ), wpos + ImVec2( pr1 + rsz, offset + round( 3*tsz.y/4 ) ), 0xAAFFFFFF );
|
|
draw->AddLine( wpos + ImVec2( pr1 - rsz, offset + round( tsz.y/4 ) ), wpos + ImVec2( pr1 - rsz, offset + round( 3*tsz.y/4 ) ), 0xAAFFFFFF );
|
|
}
|
|
if( tsz.x < zsz )
|
|
{
|
|
const auto x = ( ev.gpuStart - m_zvStart ) * pxns + ( ( end - ev.gpuStart ) * pxns - tsz.x ) / 2;
|
|
if( x < 0 || x > w - tsz.x )
|
|
{
|
|
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( std::max( px1, px0+MinVisSize ), offset + tsz.y * 2 ), true );
|
|
draw->AddText( wpos + ImVec2( std::max( std::max( 0., px0 ), std::min( double( w - tsz.x ), x ) ), offset ), 0xFFFFFFFF, zoneName );
|
|
ImGui::PopClipRect();
|
|
}
|
|
else
|
|
{
|
|
draw->AddText( wpos + ImVec2( x, offset ), 0xFFFFFFFF, zoneName );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( std::max( px1, px0+MinVisSize ), offset + tsz.y * 2 ), true );
|
|
draw->AddText( wpos + ImVec2( ( ev.gpuStart - m_zvStart ) * pxns, offset ), 0xFFFFFFFF, zoneName );
|
|
ImGui::PopClipRect();
|
|
}
|
|
|
|
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( std::max( px1, px0+MinVisSize ), offset + tsz.y ) ) )
|
|
{
|
|
ZoneTooltip( ev );
|
|
|
|
if( m_zvStartNext == 0 && ImGui::IsMouseClicked( 2 ) )
|
|
{
|
|
ZoomToZone( ev );
|
|
}
|
|
if( ImGui::IsMouseClicked( 0 ) )
|
|
{
|
|
m_zoneInfoWindow = nullptr;
|
|
m_gpuInfoWindow = &ev;
|
|
m_gpuInfoWindowThread = thread;
|
|
}
|
|
|
|
m_gpuThread = thread;
|
|
m_gpuStart = ev.cpuStart;
|
|
m_gpuEnd = ev.cpuEnd;
|
|
}
|
|
|
|
++it;
|
|
}
|
|
}
|
|
return maxdepth;
|
|
}
|
|
|
|
static inline bool IsThreadWaiting( uint64_t bitlist, uint8_t thread )
|
|
{
|
|
return ( bitlist & ( uint64_t( 1 ) << thread ) ) != 0;
|
|
}
|
|
|
|
static inline bool AreOtherWaiting( uint64_t bitlist, uint8_t thread )
|
|
{
|
|
return ( bitlist & ~( uint64_t( 1 ) << thread ) ) != 0;
|
|
}
|
|
|
|
enum class LockState
|
|
{
|
|
Nothing,
|
|
HasLock, // green
|
|
HasBlockingLock, // yellow
|
|
WaitLock // red
|
|
};
|
|
|
|
static Vector<LockEvent*>::iterator GetNextLockEvent( const Vector<LockEvent*>::iterator& it, const Vector<LockEvent*>::iterator& end, LockState state, LockState& nextState, uint8_t thread )
|
|
{
|
|
nextState = LockState::Nothing;
|
|
auto next = it;
|
|
next++;
|
|
|
|
switch( state )
|
|
{
|
|
case LockState::Nothing:
|
|
while( next < end )
|
|
{
|
|
if( (*next)->lockCount != 0 )
|
|
{
|
|
if( (*next)->lockingThread == thread )
|
|
{
|
|
nextState = AreOtherWaiting( (*next)->waitList, thread ) ? LockState::HasBlockingLock : LockState::HasLock;
|
|
break;
|
|
}
|
|
else if( IsThreadWaiting( (*next)->waitList, thread ) )
|
|
{
|
|
nextState = LockState::WaitLock;
|
|
break;
|
|
}
|
|
}
|
|
next++;
|
|
}
|
|
break;
|
|
case LockState::HasLock:
|
|
nextState = LockState::HasLock;
|
|
while( next < end )
|
|
{
|
|
if( (*next)->lockCount == 0 )
|
|
{
|
|
nextState = LockState::Nothing;
|
|
break;
|
|
}
|
|
if( (*next)->waitList != 0 )
|
|
{
|
|
if( AreOtherWaiting( (*next)->waitList, thread ) )
|
|
{
|
|
nextState = LockState::HasBlockingLock;
|
|
}
|
|
break;
|
|
}
|
|
if( (*next)->waitList != (*it)->waitList || (*next)->lockCount != (*it)->lockCount )
|
|
{
|
|
break;
|
|
}
|
|
next++;
|
|
}
|
|
break;
|
|
case LockState::HasBlockingLock:
|
|
nextState = 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:
|
|
nextState = LockState::WaitLock;
|
|
while( next < end )
|
|
{
|
|
if( (*next)->lockingThread == thread )
|
|
{
|
|
nextState = AreOtherWaiting( (*next)->waitList, thread ) ? 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 LockState CombineLockState( LockState state, LockState next )
|
|
{
|
|
switch( state )
|
|
{
|
|
case LockState::WaitLock:
|
|
return LockState::WaitLock;
|
|
case LockState::HasBlockingLock:
|
|
return next == LockState::WaitLock ? next : state;
|
|
case LockState::HasLock:
|
|
return next == LockState::Nothing ? state : next;
|
|
case LockState::Nothing:
|
|
return next;
|
|
default:
|
|
assert( false );
|
|
return LockState::Nothing;
|
|
}
|
|
}
|
|
|
|
int View::DrawLocks( uint64_t tid, bool hover, double pxns, const ImVec2& wpos, int _offset, LockHighlight& highlight )
|
|
{
|
|
const auto w = ImGui::GetWindowContentRegionWidth();
|
|
const auto ty = ImGui::GetFontSize();
|
|
const auto ostep = ty + 1;
|
|
auto draw = ImGui::GetWindowDrawList();
|
|
const auto dsz = m_delay * pxns;
|
|
const auto rsz = m_resolution * pxns;
|
|
|
|
int cnt = 0;
|
|
for( auto& v : m_lockMap )
|
|
{
|
|
auto& lockmap = v.second;
|
|
if( !lockmap.visible ) continue;
|
|
|
|
auto it = lockmap.threadMap.find( tid );
|
|
if( it == lockmap.threadMap.end() ) continue;
|
|
|
|
auto& tl = lockmap.timeline;
|
|
assert( !tl.empty() );
|
|
if( tl.back()->time < m_zvStart ) continue;
|
|
|
|
const auto thread = it->second;
|
|
|
|
auto vbegin = std::lower_bound( tl.begin(), tl.end(), m_zvStart - m_delay, [] ( const auto& l, const auto& r ) { return l->time < r; } );
|
|
const auto vend = std::lower_bound( tl.begin(), tl.end(), m_zvEnd + m_resolution, [] ( const auto& l, const auto& r ) { return l->time < r; } );
|
|
|
|
if( vbegin > tl.begin() ) vbegin--;
|
|
|
|
bool drawn = false;
|
|
auto& srcloc = GetSourceLocation( lockmap.srcloc );
|
|
const auto offset = _offset + ostep * cnt;
|
|
|
|
LockState state = LockState::Nothing;
|
|
if( (*vbegin)->lockCount != 0 )
|
|
{
|
|
if( (*vbegin)->lockingThread == thread )
|
|
{
|
|
state = AreOtherWaiting( (*vbegin)->waitList, thread ) ? LockState::HasBlockingLock : LockState::HasLock;
|
|
}
|
|
else if( IsThreadWaiting( (*vbegin)->waitList, thread ) )
|
|
{
|
|
state = LockState::WaitLock;
|
|
}
|
|
}
|
|
|
|
double pxend = 0;
|
|
for(;;)
|
|
{
|
|
while( vbegin < vend && ( state == LockState::Nothing || ( m_onlyContendedLocks && state == LockState::HasLock ) ) )
|
|
{
|
|
vbegin = GetNextLockEvent( vbegin, vend, state, state, thread );
|
|
}
|
|
if( vbegin >= vend ) break;
|
|
|
|
assert( state != LockState::Nothing && ( !m_onlyContendedLocks || state != LockState::HasLock ) );
|
|
drawn = true;
|
|
|
|
LockState drawState = state;
|
|
LockState nextState;
|
|
auto next = GetNextLockEvent( vbegin, vend, state, nextState, thread );
|
|
|
|
const auto t0 = (*vbegin)->time;
|
|
int64_t t1 = next == tl.end() ? GetLastTime() : (*next)->time;
|
|
const auto px0 = std::max( pxend, ( t0 - m_zvStart ) * pxns );
|
|
auto tx0 = px0;
|
|
double px1 = ( t1 - m_zvStart ) * pxns;
|
|
uint64_t condensed = 0;
|
|
|
|
for(;;)
|
|
{
|
|
if( next >= vend || px1 - tx0 > MinVisSize ) break;
|
|
auto n = next;
|
|
auto ns = nextState;
|
|
while( n < vend && ( ns == LockState::Nothing || ( m_onlyContendedLocks && ns == LockState::HasLock ) ) )
|
|
{
|
|
n = GetNextLockEvent( n, vend, ns, ns, thread );
|
|
}
|
|
if( n >= vend ) break;
|
|
if( n == next )
|
|
{
|
|
n = GetNextLockEvent( n, vend, ns, ns, thread );
|
|
}
|
|
drawState = CombineLockState( drawState, nextState );
|
|
condensed++;
|
|
const auto t2 = n == tl.end() ? GetLastTime() : (*n)->time;
|
|
const auto px2 = ( t2 - m_zvStart ) * pxns;
|
|
if( px2 - px1 > MinVisSize ) break;
|
|
if( drawState != ns && px2 - px0 > MinVisSize && !( ns == LockState::Nothing || ( m_onlyContendedLocks && ns == LockState::HasLock ) ) ) break;
|
|
t1 = t2;
|
|
tx0 = px1;
|
|
px1 = px2;
|
|
next = n;
|
|
nextState = ns;
|
|
}
|
|
|
|
pxend = std::max( px1, px0+MinVisSize );
|
|
|
|
bool itemHovered = hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( std::max( px0, -10.0 ), offset ), wpos + ImVec2( std::min( pxend, double( w + 10 ) ), offset + ty ) );
|
|
if( itemHovered )
|
|
{
|
|
if( condensed > 1 )
|
|
{
|
|
ImGui::BeginTooltip();
|
|
ImGui::Text( "Multiple lock events (%" PRIu64 ")", 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)->time;
|
|
|
|
auto e = next;
|
|
while( e != tl.end() )
|
|
{
|
|
if( (*e)->lockingThread != (*next)->lockingThread )
|
|
{
|
|
highlight.id = v.first;
|
|
highlight.end = (*e)->time;
|
|
highlight.thread = thread;
|
|
break;
|
|
}
|
|
e++;
|
|
}
|
|
}
|
|
|
|
ImGui::BeginTooltip();
|
|
ImGui::Text( "Lock #%" PRIu32, v.first );
|
|
ImGui::Text( "%s", GetString( srcloc.function ) );
|
|
ImGui::Text( "%s:%i", GetString( srcloc.file ), srcloc.line );
|
|
ImGui::Text( "Time: %s", TimeToString( t1 - t0 ) );
|
|
ImGui::Separator();
|
|
|
|
uint32_t markloc = 0;
|
|
auto it = vbegin;
|
|
for(;;)
|
|
{
|
|
if( (*it)->thread == thread )
|
|
{
|
|
if( ( (*it)->lockingThread == thread || IsThreadWaiting( (*it)->waitList, thread ) ) && (*it)->srcloc != 0 )
|
|
{
|
|
markloc = (*it)->srcloc;
|
|
break;
|
|
}
|
|
}
|
|
if( it == tl.begin() ) break;
|
|
--it;
|
|
}
|
|
if( markloc != 0 )
|
|
{
|
|
auto& marklocdata = GetSourceLocation( markloc );
|
|
ImGui::Text( "Lock event location:" );
|
|
ImGui::Text( "%s", GetString( marklocdata.function ) );
|
|
ImGui::Text( "%s:%i", GetString( marklocdata.file ), marklocdata.line );
|
|
ImGui::Separator();
|
|
}
|
|
|
|
switch( drawState )
|
|
{
|
|
case LockState::HasLock:
|
|
if( (*vbegin)->lockCount == 1 )
|
|
{
|
|
ImGui::Text( "Thread \"%s\" has lock. No other threads are waiting.", GetThreadString( tid ) );
|
|
}
|
|
else
|
|
{
|
|
ImGui::Text( "Thread \"%s\" has %i locks. No other threads are waiting.", GetThreadString( tid ), (*vbegin)->lockCount );
|
|
}
|
|
if( (*vbegin)->waitList != 0 )
|
|
{
|
|
assert( !AreOtherWaiting( (*next)->waitList, thread ) );
|
|
ImGui::Text( "Recursive lock acquire in thread." );
|
|
}
|
|
break;
|
|
case LockState::HasBlockingLock:
|
|
{
|
|
if( (*vbegin)->lockCount == 1 )
|
|
{
|
|
ImGui::Text( "Thread \"%s\" has lock. Blocked threads (%i):", GetThreadString( tid ), TracyCountBits( (*vbegin)->waitList ) );
|
|
}
|
|
else
|
|
{
|
|
ImGui::Text( "Thread \"%s\" has %i locks. Blocked threads (%i):", GetThreadString( tid ), (*vbegin)->lockCount, TracyCountBits( (*vbegin)->waitList ) );
|
|
}
|
|
auto waitList = (*vbegin)->waitList;
|
|
int t = 0;
|
|
while( waitList != 0 )
|
|
{
|
|
if( waitList & 0x1 )
|
|
{
|
|
ImGui::Text( "\"%s\"", GetThreadString( lockmap.threadList[t] ) );
|
|
}
|
|
waitList >>= 1;
|
|
t++;
|
|
}
|
|
break;
|
|
}
|
|
case LockState::WaitLock:
|
|
{
|
|
ImGui::Text( "Thread \"%s\" is blocked by other thread:", GetThreadString( tid ) );
|
|
ImGui::Text( "\"%s\"", GetThreadString( lockmap.threadList[(*vbegin)->lockingThread] ) );
|
|
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)->time && m_lockHighlight.end >= (*next)->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 );
|
|
}
|
|
|
|
const auto rx0 = ( t0 - m_zvStart ) * pxns;
|
|
if( dsz >= MinVisSize )
|
|
{
|
|
draw->AddRectFilled( wpos + ImVec2( rx0, offset ), wpos + ImVec2( std::min( rx0+dsz, px1 ), offset + ty ), 0x882222DD );
|
|
}
|
|
if( rsz >= MinVisSize )
|
|
{
|
|
draw->AddLine( wpos + ImVec2( rx0 + rsz, offset + round( ty/2 ) ), wpos + ImVec2( rx0 - rsz, offset + round( ty/2 ) ), 0xAAFFFFFF );
|
|
draw->AddLine( wpos + ImVec2( rx0 + rsz, offset + round( ty/4 ) ), wpos + ImVec2( rx0 + rsz, offset + round( 3*ty/4 ) ), 0xAAFFFFFF );
|
|
draw->AddLine( wpos + ImVec2( rx0 - rsz, offset + round( ty/4 ) ), wpos + ImVec2( rx0 - rsz, offset + round( 3*ty/4 ) ), 0xAAFFFFFF );
|
|
|
|
draw->AddLine( wpos + ImVec2( px1 + rsz, offset + round( ty/2 ) ), wpos + ImVec2( px1 - rsz, offset + round( ty/2 ) ), 0xAAFFFFFF );
|
|
draw->AddLine( wpos + ImVec2( px1 + rsz, offset + round( ty/4 ) ), wpos + ImVec2( px1 + rsz, offset + round( 3*ty/4 ) ), 0xAAFFFFFF );
|
|
draw->AddLine( wpos + ImVec2( px1 - rsz, offset + round( ty/4 ) ), wpos + ImVec2( px1 - rsz, offset + round( 3*ty/4 ) ), 0xAAFFFFFF );
|
|
}
|
|
|
|
vbegin = next;
|
|
state = nextState;
|
|
}
|
|
|
|
if( drawn )
|
|
{
|
|
char buf[1024];
|
|
sprintf( buf, "%" PRIu32 ": %s", v.first, GetString( srcloc.function ) );
|
|
draw->AddText( wpos + ImVec2( 0, offset ), 0xFF8888FF, buf );
|
|
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( 0, offset ), wpos + ImVec2( ty + ImGui::CalcTextSize( buf ).x, offset + ty ) ) )
|
|
{
|
|
ImGui::BeginTooltip();
|
|
ImGui::Text( "Thread list:" );
|
|
ImGui::Indent( ty );
|
|
for( auto& t : v.second.threadList )
|
|
{
|
|
ImGui::Text( "%s", GetThreadString( t ) );
|
|
}
|
|
ImGui::Unindent( ty );
|
|
ImGui::EndTooltip();
|
|
}
|
|
cnt++;
|
|
}
|
|
}
|
|
return cnt;
|
|
}
|
|
|
|
enum { PlotHeight = 100 };
|
|
|
|
int View::DrawPlots( int offset, double pxns, const ImVec2& wpos, bool hover )
|
|
{
|
|
const auto w = ImGui::GetWindowContentRegionWidth() - 1;
|
|
const auto ty = ImGui::GetFontSize();
|
|
auto draw = ImGui::GetWindowDrawList();
|
|
const auto to = 9.f;
|
|
const auto th = ( ty - to ) * sqrt( 3 ) * 0.5;
|
|
const auto nspx = 1.0 / pxns;
|
|
|
|
for( auto& v : m_plots )
|
|
{
|
|
if( !v->visible ) continue;
|
|
|
|
assert( !v->data.empty() );
|
|
|
|
if( v->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 ), 0xFF44DDDD );
|
|
}
|
|
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 ), 0xFF226E6E );
|
|
}
|
|
const auto txt = GetString( v->name );
|
|
draw->AddText( wpos + ImVec2( ty, offset ), v->showFull ? 0xFF44DDDD : 0xFF226E6E, txt );
|
|
draw->AddLine( wpos + ImVec2( 0, offset + ty - 1 ), wpos + ImVec2( w, offset + ty - 1 ), 0x8844DDDD );
|
|
|
|
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( 0, offset ), wpos + ImVec2( ty + ImGui::CalcTextSize( txt ).x, offset + ty ) ) )
|
|
{
|
|
if( ImGui::IsMouseClicked( 0 ) )
|
|
{
|
|
v->showFull = !v->showFull;
|
|
}
|
|
|
|
const auto tr = v->data.back()->time - v->data.front()->time;
|
|
|
|
ImGui::BeginTooltip();
|
|
ImGui::Text( "Plot \"%s\"", txt );
|
|
ImGui::Text( "Data points: %s", RealToString( v->data.size(), true ) );
|
|
ImGui::Text( "Data range: %s", RealToString( v->max - v->min, true ) );
|
|
ImGui::Text( "Min value: %s", RealToString( v->min, true ) );
|
|
ImGui::Text( "Max value: %s", RealToString( v->max, true ) );
|
|
ImGui::Text( "Time range: %s", TimeToString( tr ) );
|
|
ImGui::Text( "Data/second: %s", RealToString( double( v->data.size() ) / tr * 1000000000ll, true ) );
|
|
|
|
const auto it = std::lower_bound( v->data.begin(), v->data.end(), v->data.back()->time - 1000000000ll * 10, [] ( const auto& l, const auto& r ) { return l->time < r; } );
|
|
const auto tr10 = v->data.back()->time - (*it)->time;
|
|
if( tr10 != 0 )
|
|
{
|
|
ImGui::Text( "D/s (10s): %s", RealToString( double( std::distance( it, v->data.end() ) ) / tr10 * 1000000000ll, true ) );
|
|
}
|
|
|
|
ImGui::EndTooltip();
|
|
}
|
|
|
|
offset += ty;
|
|
|
|
if( v->showFull )
|
|
{
|
|
auto& vec = v->data;
|
|
auto it = std::lower_bound( vec.begin(), vec.end(), m_zvStart - m_delay, [] ( const auto& l, const auto& r ) { return l->time < r; } );
|
|
auto end = std::lower_bound( vec.begin(), vec.end(), m_zvEnd + m_resolution, [] ( const auto& l, const auto& r ) { return l->time < r; } );
|
|
|
|
if( end != vec.end() ) end++;
|
|
if( it != vec.begin() ) it--;
|
|
|
|
double min = (*it)->val;
|
|
double max = (*it)->val;
|
|
if( std::distance( it, end ) > 1000000 )
|
|
{
|
|
min = v->min;
|
|
max = v->max;
|
|
}
|
|
else
|
|
{
|
|
auto tmp = it;
|
|
++tmp;
|
|
while( tmp != end )
|
|
{
|
|
if( (*tmp)->val < min ) min = (*tmp)->val;
|
|
else if( (*tmp)->val > max ) max = (*tmp)->val;
|
|
++tmp;
|
|
}
|
|
}
|
|
|
|
{
|
|
char tmp[64];
|
|
sprintf( tmp, "%s", RealToString( max, true ) );
|
|
draw->AddText( wpos + ImVec2( 0, offset ), 0x8844DDDD, tmp );
|
|
}
|
|
|
|
const auto revrange = 1.0 / ( max - min );
|
|
|
|
if( it == vec.begin() )
|
|
{
|
|
const auto x = ( (*it)->time - m_zvStart ) * pxns;
|
|
const auto y = PlotHeight - ( (*it)->val - min ) * revrange * PlotHeight;
|
|
DrawPlotPoint( wpos, x, y, offset, 0xFF44DDDD, hover, false, (*it)->val, 0, false );
|
|
}
|
|
|
|
auto prevx = it;
|
|
auto prevy = it;
|
|
++it;
|
|
ptrdiff_t skip = 0;
|
|
while( it < end )
|
|
{
|
|
const auto x0 = ( (*prevx)->time - m_zvStart ) * pxns;
|
|
const auto x1 = ( (*it)->time - m_zvStart ) * pxns;
|
|
const auto y0 = PlotHeight - ( (*prevy)->val - min ) * revrange * PlotHeight;
|
|
const auto y1 = PlotHeight - ( (*it)->val - min ) * revrange * PlotHeight;
|
|
|
|
draw->AddLine( wpos + ImVec2( x0, offset + y0 ), wpos + ImVec2( x1, offset + y1 ), 0xFF44DDDD );
|
|
|
|
const auto rx = skip == 0 ? 2.0 : ( skip == 1 ? 2.5 : 4.0 );
|
|
|
|
auto range = std::upper_bound( it, end, int64_t( (*it)->time + nspx * rx ), [] ( const auto& l, const auto& r ) { return l < r->time; } );
|
|
assert( range > it );
|
|
const auto rsz = std::distance( it, range );
|
|
if( rsz == 1 )
|
|
{
|
|
DrawPlotPoint( wpos, x1, y1, offset, 0xFF44DDDD, hover, true, (*it)->val, (*prevy)->val, false );
|
|
prevx = it;
|
|
prevy = it;
|
|
++it;
|
|
}
|
|
else
|
|
{
|
|
prevx = it;
|
|
|
|
enum { MaxPoints = 512 };
|
|
skip = rsz / MaxPoints;
|
|
const auto skip1 = std::max<ptrdiff_t>( 1, skip );
|
|
const auto sz = rsz / skip1 + 1;
|
|
assert( sz <= MaxPoints*2 );
|
|
float tmpvec[MaxPoints*2];
|
|
|
|
auto dst = tmpvec;
|
|
for(;;)
|
|
{
|
|
*dst++ = float( (*it)->val );
|
|
if( std::distance( it, range ) > skip1 )
|
|
{
|
|
it += skip1;
|
|
}
|
|
else
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
std::sort( tmpvec, dst, [] ( const auto& l, const auto& r ) { return l < r; } );
|
|
|
|
draw->AddLine( wpos + ImVec2( x1, offset + PlotHeight - ( tmpvec[0] - min ) * revrange * PlotHeight ), wpos + ImVec2( x1, offset + PlotHeight - ( dst[-1] - min ) * revrange * PlotHeight ), 0xFF44DDDD );
|
|
|
|
auto vit = tmpvec;
|
|
while( vit != dst )
|
|
{
|
|
auto vrange = std::upper_bound( vit, dst, *vit + 3.0 / ( revrange * PlotHeight ), [] ( const auto& l, const auto& r ) { return l < r; } );
|
|
assert( vrange > vit );
|
|
if( std::distance( vit, vrange ) == 1 )
|
|
{
|
|
DrawPlotPoint( wpos, x1, PlotHeight - ( *vit - min ) * revrange * PlotHeight, offset, 0xFF44DDDD, hover, false, *vit, 0, false );
|
|
}
|
|
else
|
|
{
|
|
DrawPlotPoint( wpos, x1, PlotHeight - ( *vit - min ) * revrange * PlotHeight, offset, 0xFF44DDDD, hover, false, *vit, 0, true );
|
|
}
|
|
vit = vrange;
|
|
}
|
|
|
|
prevy = it - 1;
|
|
}
|
|
}
|
|
|
|
offset += PlotHeight - ty;
|
|
{
|
|
char tmp[64];
|
|
sprintf( tmp, "%s", RealToString( min, true ) );
|
|
draw->AddText( wpos + ImVec2( 0, offset ), 0x8844DDDD, tmp );
|
|
}
|
|
draw->AddLine( wpos + ImVec2( 0, offset + ty - 1 ), wpos + ImVec2( w, offset + ty - 1 ), 0x8844DDDD );
|
|
offset += ty;
|
|
}
|
|
offset += 0.2 * ty;
|
|
}
|
|
|
|
return offset;
|
|
}
|
|
|
|
void View::DrawPlotPoint( const ImVec2& wpos, float x, float y, int offset, uint32_t color, bool hover, bool hasPrev, double val, double prev, bool merged )
|
|
{
|
|
auto draw = ImGui::GetWindowDrawList();
|
|
if( merged )
|
|
{
|
|
draw->AddRectFilled( wpos + ImVec2( x - 1.5f, offset + y - 1.5f ), wpos + ImVec2( x + 2.5f, offset + y + 2.5f ), color );
|
|
}
|
|
else
|
|
{
|
|
draw->AddRect( wpos + ImVec2( x - 1.5f, offset + y - 1.5f ), wpos + ImVec2( x + 2.5f, offset + y + 2.5f ), color );
|
|
}
|
|
|
|
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( x - 2, offset ), wpos + ImVec2( x + 2, offset + PlotHeight ) ) )
|
|
{
|
|
ImGui::BeginTooltip();
|
|
ImGui::Text( "Value: %s", RealToString( val, true ) );
|
|
if( hasPrev )
|
|
{
|
|
ImGui::Text( "Change: %s", RealToString( val - prev, true ) );
|
|
}
|
|
ImGui::EndTooltip();
|
|
}
|
|
}
|
|
|
|
void View::DrawInfoWindow()
|
|
{
|
|
if( m_zoneInfoWindow )
|
|
{
|
|
DrawZoneInfoWindow();
|
|
}
|
|
else if( m_gpuInfoWindow )
|
|
{
|
|
DrawGpuInfoWindow();
|
|
}
|
|
}
|
|
|
|
void View::DrawZoneInfoWindow()
|
|
{
|
|
auto& ev = *m_zoneInfoWindow;
|
|
int dmul = 1;
|
|
|
|
bool show = true;
|
|
ImGui::Begin( "Zone info", &show, ImGuiWindowFlags_ShowBorders );
|
|
|
|
if( ImGui::Button( "Zoom to zone" ) )
|
|
{
|
|
ZoomToZone( ev );
|
|
}
|
|
ImGui::SameLine();
|
|
if( ImGui::Button( "Go to parent" ) )
|
|
{
|
|
auto parent = GetZoneParent( ev );
|
|
if( parent )
|
|
{
|
|
m_zoneInfoWindow = parent;
|
|
}
|
|
}
|
|
|
|
ImGui::Separator();
|
|
|
|
if( ev.text != -1 && GetTextData( ev )->zoneName.active )
|
|
{
|
|
ImGui::Text( "Zone name: %s", GetString( GetTextData( ev )->zoneName ) );
|
|
dmul++;
|
|
}
|
|
auto& srcloc = GetSourceLocation( ev.srcloc );
|
|
ImGui::Text( "Function: %s", GetString( srcloc.function ) );
|
|
ImGui::Text( "Location: %s:%i", GetString( srcloc.file ), srcloc.line );
|
|
if( ev.text != -1 && GetTextData( ev )->userText )
|
|
{
|
|
ImGui::Text( "User text: %s", GetTextData( ev )->userText );
|
|
dmul++;
|
|
}
|
|
|
|
ImGui::Separator();
|
|
|
|
const auto end = GetZoneEnd( ev );
|
|
const auto ztime = end - ev.start;
|
|
ImGui::Text( "Time from start of program: %s", TimeToString( ev.start - m_frames[0] ) );
|
|
ImGui::Text( "Execution time: %s", TimeToString( ztime ) );
|
|
ImGui::Text( "Without profiling: %s", TimeToString( ztime - m_delay * dmul ) );
|
|
|
|
auto ctt = std::make_unique<uint64_t[]>( ev.child.size() );
|
|
auto cti = std::make_unique<uint32_t[]>( ev.child.size() );
|
|
uint64_t ctime = 0;
|
|
for( size_t i=0; i<ev.child.size(); i++ )
|
|
{
|
|
const auto cend = GetZoneEnd( *ev.child[i] );
|
|
const auto ct = cend - ev.child[i]->start;
|
|
ctime += ct;
|
|
ctt[i] = ct;
|
|
cti[i] = uint32_t( i );
|
|
}
|
|
|
|
std::sort( cti.get(), cti.get() + ev.child.size(), [&ctt] ( const auto& lhs, const auto& rhs ) { return ctt[lhs] > ctt[rhs]; } );
|
|
|
|
if( !ev.child.empty() )
|
|
{
|
|
const auto ty = ImGui::GetTextLineHeight();
|
|
ImGui::Columns( 2 );
|
|
ImGui::Separator();
|
|
ImGui::Text( "Child zones: %" PRIu64, ev.child.size() );
|
|
ImGui::NextColumn();
|
|
ImGui::Text( "Exclusive time: %s (%.2f%%)", TimeToString( ztime - ctime ), double( ztime - ctime ) / ztime * 100 );
|
|
ImGui::NextColumn();
|
|
ImGui::Separator();
|
|
for( size_t i=0; i<ev.child.size(); i++ )
|
|
{
|
|
auto& cev = *ev.child[cti[i]];
|
|
if( cev.text != -1 && GetTextData( cev )->zoneName.active )
|
|
{
|
|
ImGui::Text( "%s", GetString( GetTextData( cev )->zoneName ) );
|
|
}
|
|
else
|
|
{
|
|
auto& srcloc = GetSourceLocation( cev.srcloc );
|
|
ImGui::Text( "%s", GetString( srcloc.function ) );
|
|
}
|
|
if( ImGui::IsItemHovered() )
|
|
{
|
|
m_zoneHighlight = &cev;
|
|
if( ImGui::IsMouseClicked( 0 ) )
|
|
{
|
|
m_zoneInfoWindow = &cev;
|
|
}
|
|
if( ImGui::IsMouseClicked( 2 ) )
|
|
{
|
|
ZoomToZone( cev );
|
|
}
|
|
ZoneTooltip( cev );
|
|
}
|
|
ImGui::NextColumn();
|
|
const auto part = double( ctt[cti[i]] ) / ztime;
|
|
char buf[128];
|
|
sprintf( buf, "%s (%.2f%%)", TimeToString( ctt[cti[i]] ), part * 100 );
|
|
ImGui::ProgressBar( part, ImVec2( -1, ty ), buf );
|
|
ImGui::NextColumn();
|
|
}
|
|
ImGui::EndColumns();
|
|
}
|
|
|
|
ImGui::End();
|
|
|
|
if( !show ) m_zoneInfoWindow = nullptr;
|
|
}
|
|
|
|
void View::DrawGpuInfoWindow()
|
|
{
|
|
auto& ev = *m_gpuInfoWindow;
|
|
|
|
bool show = true;
|
|
ImGui::Begin( "Zone info", &show, ImGuiWindowFlags_ShowBorders );
|
|
|
|
if( ImGui::Button( "Zoom to zone" ) )
|
|
{
|
|
ZoomToZone( ev );
|
|
}
|
|
ImGui::SameLine();
|
|
if( ImGui::Button( "Go to parent" ) )
|
|
{
|
|
auto parent = GetZoneParent( ev );
|
|
if( parent )
|
|
{
|
|
m_gpuInfoWindow = parent;
|
|
}
|
|
}
|
|
|
|
ImGui::Separator();
|
|
|
|
auto& srcloc = GetSourceLocation( ev.srcloc );
|
|
ImGui::Text( "Zone name: %s", GetString( srcloc.name ) );
|
|
ImGui::Text( "Function: %s", GetString( srcloc.function ) );
|
|
ImGui::Text( "Location: %s:%i", GetString( srcloc.file ), srcloc.line );
|
|
|
|
ImGui::Separator();
|
|
|
|
const auto end = GetZoneEnd( ev );
|
|
const auto ztime = end - ev.gpuStart;
|
|
ImGui::Text( "Time from start of program: %s", TimeToString( ev.gpuStart - m_frames[0] ) );
|
|
ImGui::Text( "GPU execution time: %s", TimeToString( ztime ) );
|
|
ImGui::Text( "CPU command setup time: %s", TimeToString( ev.cpuEnd - ev.cpuStart ) );
|
|
ImGui::Text( "Delay to execution: %s", TimeToString( ev.gpuStart - ev.cpuStart ) );
|
|
|
|
auto ctt = std::make_unique<uint64_t[]>( ev.child.size() );
|
|
auto cti = std::make_unique<uint32_t[]>( ev.child.size() );
|
|
uint64_t ctime = 0;
|
|
for( size_t i=0; i<ev.child.size(); i++ )
|
|
{
|
|
const auto cend = GetZoneEnd( *ev.child[i] );
|
|
const auto ct = cend - ev.child[i]->gpuStart;
|
|
ctime += ct;
|
|
ctt[i] = ct;
|
|
cti[i] = uint32_t( i );
|
|
}
|
|
|
|
std::sort( cti.get(), cti.get() + ev.child.size(), [&ctt] ( const auto& lhs, const auto& rhs ) { return ctt[lhs] > ctt[rhs]; } );
|
|
|
|
if( !ev.child.empty() )
|
|
{
|
|
const auto ty = ImGui::GetTextLineHeight();
|
|
ImGui::Columns( 2 );
|
|
ImGui::Separator();
|
|
ImGui::Text( "Child zones: %" PRIu64, ev.child.size() );
|
|
ImGui::NextColumn();
|
|
ImGui::Text( "Exclusive time: %s (%.2f%%)", TimeToString( ztime - ctime ), double( ztime - ctime ) / ztime * 100 );
|
|
ImGui::NextColumn();
|
|
ImGui::Separator();
|
|
for( size_t i=0; i<ev.child.size(); i++ )
|
|
{
|
|
auto& cev = *ev.child[cti[i]];
|
|
auto& csl = GetSourceLocation( cev.srcloc );
|
|
ImGui::Text( "%s", GetString( csl.name ) );
|
|
if( ImGui::IsItemHovered() )
|
|
{
|
|
m_gpuHighlight = &cev;
|
|
if( ImGui::IsMouseClicked( 0 ) )
|
|
{
|
|
m_gpuInfoWindow = &cev;
|
|
}
|
|
if( ImGui::IsMouseClicked( 2 ) )
|
|
{
|
|
ZoomToZone( cev );
|
|
}
|
|
ZoneTooltip( cev );
|
|
}
|
|
ImGui::NextColumn();
|
|
const auto part = double( ctt[cti[i]] ) / ztime;
|
|
char buf[128];
|
|
sprintf( buf, "%s (%.2f%%)", TimeToString( ctt[cti[i]] ), part * 100 );
|
|
ImGui::ProgressBar( part, ImVec2( -1, ty ), buf );
|
|
ImGui::NextColumn();
|
|
}
|
|
ImGui::EndColumns();
|
|
}
|
|
|
|
ImGui::End();
|
|
|
|
if( !show ) m_gpuInfoWindow = nullptr;
|
|
}
|
|
|
|
void View::DrawOptions()
|
|
{
|
|
const auto tw = ImGui::GetFontSize();
|
|
ImGui::Begin( "Options", &m_showOptions, ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_ShowBorders );
|
|
ImGui::Checkbox( "Draw GPU zones", &m_drawGpuZones );
|
|
ImGui::Checkbox( "Draw CPU zones", &m_drawZones );
|
|
int ns = (int)m_namespace;
|
|
ImGui::Combo( "Namespaces", &ns, "Full\0Shortened\0None\0" );
|
|
m_namespace = (Namespace)ns;
|
|
ImGui::Separator();
|
|
ImGui::Checkbox( "Draw locks", &m_drawLocks );
|
|
ImGui::SameLine();
|
|
ImGui::Checkbox( "Only contended", &m_onlyContendedLocks );
|
|
ImGui::Indent( tw );
|
|
for( auto& l : m_lockMap )
|
|
{
|
|
char buf[1024];
|
|
sprintf( buf, "%" PRIu32 ": %s", l.first, GetString( GetSourceLocation( l.second.srcloc ).function ) );
|
|
ImGui::Checkbox( buf , &l.second.visible );
|
|
}
|
|
ImGui::Unindent( tw );
|
|
ImGui::Separator();
|
|
ImGui::Checkbox( "Draw plots", &m_drawPlots );
|
|
ImGui::Indent( tw );
|
|
for( auto& p : m_plots )
|
|
{
|
|
ImGui::Checkbox( GetString( p->name ), &p->visible );
|
|
}
|
|
ImGui::Unindent( tw );
|
|
ImGui::Separator();
|
|
ImGui::Text( "Visible threads:" );
|
|
ImGui::Indent( tw );
|
|
for( auto& t : m_threads )
|
|
{
|
|
ImGui::Checkbox( GetThreadString( t->id ), &t->visible );
|
|
}
|
|
ImGui::Unindent( tw );
|
|
ImGui::End();
|
|
}
|
|
|
|
void View::DrawMessages()
|
|
{
|
|
ImGui::Begin( "Messages", &m_showMessages, ImGuiWindowFlags_ShowBorders );
|
|
for( auto& v : m_messages )
|
|
{
|
|
char tmp[64 * 1024];
|
|
sprintf( tmp, "%10s | %s", TimeToString( v->time - m_frames[0] ), GetString( v->ref ) );
|
|
if( m_msgHighlight == v )
|
|
{
|
|
ImGui::TextColored( ImVec4( 0xDD / 255.f, 0x22 / 255.f, 0x22 / 255.f, 1.f ), "%s", tmp );
|
|
}
|
|
else
|
|
{
|
|
ImGui::Text( "%s", tmp );
|
|
}
|
|
if( ImGui::IsItemClicked() )
|
|
{
|
|
m_pause = true;
|
|
const auto hr = std::max<uint64_t>( 1, ( m_zvEnd - m_zvStart ) / 2 );
|
|
m_zvStart = v->time - hr;
|
|
m_zvEnd = v->time + hr;
|
|
}
|
|
}
|
|
ImGui::End();
|
|
}
|
|
|
|
uint32_t View::GetZoneColor( const ZoneEvent& ev )
|
|
{
|
|
auto& srcloc = GetSourceLocation( ev.srcloc );
|
|
const auto color = srcloc.color;
|
|
return color != 0 ? ( color | 0xFF000000 ) : 0xFFCC5555;
|
|
}
|
|
|
|
uint32_t View::GetZoneColor( const GpuEvent& ev )
|
|
{
|
|
auto& srcloc = GetSourceLocation( ev.srcloc );
|
|
const auto color = srcloc.color;
|
|
return color != 0 ? ( color | 0xFF000000 ) : 0xFF222288;
|
|
}
|
|
|
|
uint32_t View::GetZoneHighlight( const ZoneEvent& ev, bool migration )
|
|
{
|
|
if( m_zoneInfoWindow == &ev )
|
|
{
|
|
return 0xFF44DD44;
|
|
}
|
|
else if( m_zoneHighlight == &ev )
|
|
{
|
|
return 0xFF4444FF;
|
|
}
|
|
else if( migration )
|
|
{
|
|
return 0xFFDD22DD;
|
|
}
|
|
else
|
|
{
|
|
const auto color = GetZoneColor( ev );
|
|
return 0xFF000000 |
|
|
( std::min<int>( 0xFF, ( ( ( color & 0x00FF0000 ) >> 16 ) + 25 ) ) << 16 ) |
|
|
( std::min<int>( 0xFF, ( ( ( color & 0x0000FF00 ) >> 8 ) + 25 ) ) << 8 ) |
|
|
( std::min<int>( 0xFF, ( ( ( color & 0x000000FF ) ) + 25 ) ) );
|
|
}
|
|
}
|
|
|
|
uint32_t View::GetZoneHighlight( const GpuEvent& ev )
|
|
{
|
|
if( m_gpuInfoWindow == &ev )
|
|
{
|
|
return 0xFF44DD44;
|
|
}
|
|
else if( m_gpuHighlight == &ev )
|
|
{
|
|
return 0xFF4444FF;
|
|
}
|
|
else
|
|
{
|
|
const auto color = GetZoneColor( ev );
|
|
return 0xFF000000 |
|
|
( std::min<int>( 0xFF, ( ( ( color & 0x00FF0000 ) >> 16 ) + 25 ) ) << 16 ) |
|
|
( std::min<int>( 0xFF, ( ( ( color & 0x0000FF00 ) >> 8 ) + 25 ) ) << 8 ) |
|
|
( std::min<int>( 0xFF, ( ( ( color & 0x000000FF ) ) + 25 ) ) );
|
|
}
|
|
}
|
|
|
|
float View::GetZoneThickness( const ZoneEvent& ev )
|
|
{
|
|
if( m_zoneInfoWindow == &ev || m_zoneHighlight == &ev )
|
|
{
|
|
return 3.f;
|
|
}
|
|
else
|
|
{
|
|
return 1.f;
|
|
}
|
|
}
|
|
|
|
float View::GetZoneThickness( const GpuEvent& ev )
|
|
{
|
|
if( m_gpuInfoWindow == &ev || m_gpuHighlight == &ev )
|
|
{
|
|
return 3.f;
|
|
}
|
|
else
|
|
{
|
|
return 1.f;
|
|
}
|
|
}
|
|
|
|
void View::ZoomToZone( const ZoneEvent& ev )
|
|
{
|
|
const auto end = GetZoneEnd( ev );
|
|
if( end - ev.start <= 0 ) return;
|
|
m_zvStartNext = ev.start;
|
|
m_zvEndNext = end;
|
|
}
|
|
|
|
void View::ZoomToZone( const GpuEvent& ev )
|
|
{
|
|
const auto end = GetZoneEnd( ev );
|
|
if( end - ev.gpuStart <= 0 ) return;
|
|
m_zvStartNext = ev.gpuStart;
|
|
m_zvEndNext = end;
|
|
}
|
|
|
|
void View::ZoneTooltip( const ZoneEvent& ev )
|
|
{
|
|
int dmul = 1;
|
|
if( ev.text != -1 )
|
|
{
|
|
auto td = GetTextData( ev );
|
|
if( td->zoneName.active ) dmul++;
|
|
if( td->userText ) dmul++;
|
|
}
|
|
|
|
auto& srcloc = GetSourceLocation( ev.srcloc );
|
|
|
|
const auto filename = GetString( srcloc.file );
|
|
const auto line = srcloc.line;
|
|
|
|
const char* func;
|
|
const char* zoneName;
|
|
if( ev.text != -1 && GetTextData( ev )->zoneName.active )
|
|
{
|
|
zoneName = GetString( GetTextData( ev )->zoneName );
|
|
func = GetString( srcloc.function );
|
|
}
|
|
else
|
|
{
|
|
func = zoneName = GetString( srcloc.function );
|
|
}
|
|
|
|
const auto end = GetZoneEnd( ev );
|
|
|
|
ImGui::BeginTooltip();
|
|
ImGui::Text( "%s", func );
|
|
ImGui::Text( "%s:%i", filename, line );
|
|
ImGui::Text( "Execution time: %s", TimeToString( end - ev.start ) );
|
|
ImGui::Text( "Without profiling: %s", TimeToString( end - ev.start - m_delay * dmul ) );
|
|
if( ev.cpu_start != -1 )
|
|
{
|
|
if( ev.end == -1 || ev.cpu_start == ev.cpu_end )
|
|
{
|
|
ImGui::Text( "CPU: %i", ev.cpu_start );
|
|
}
|
|
else
|
|
{
|
|
ImGui::Text( "CPU: %i -> %i", ev.cpu_start, ev.cpu_end );
|
|
}
|
|
}
|
|
if( ev.text != -1 && GetTextData( ev )->userText )
|
|
{
|
|
ImGui::NewLine();
|
|
ImGui::TextColored( ImVec4( 0xCC / 255.f, 0xCC / 255.f, 0x22 / 255.f, 1.f ), "%s", GetTextData( ev )->userText );
|
|
}
|
|
ImGui::EndTooltip();
|
|
}
|
|
|
|
void View::ZoneTooltip( const GpuEvent& ev )
|
|
{
|
|
auto& srcloc = GetSourceLocation( ev.srcloc );
|
|
|
|
const auto filename = GetString( srcloc.file );
|
|
const auto line = srcloc.line;
|
|
const auto func = GetString( srcloc.function );
|
|
const auto zoneName = GetString( srcloc.name );
|
|
|
|
const auto end = GetZoneEnd( ev );
|
|
|
|
ImGui::BeginTooltip();
|
|
ImGui::Text( "%s", func );
|
|
ImGui::Text( "%s:%i", filename, line );
|
|
ImGui::Text( "GPU execution time: %s", TimeToString( end - ev.gpuStart ) );
|
|
ImGui::Text( "CPU command setup time: %s", TimeToString( ev.cpuEnd - ev.cpuStart ) );
|
|
ImGui::Text( "Delay to execution: %s", TimeToString( ev.gpuStart - ev.cpuStart ) );
|
|
|
|
ImGui::EndTooltip();
|
|
}
|
|
|
|
const ZoneEvent* View::GetZoneParent( const ZoneEvent& zone ) const
|
|
{
|
|
for( auto& thread : m_threads )
|
|
{
|
|
const ZoneEvent* parent = nullptr;
|
|
const Vector<ZoneEvent*>* timeline = &thread->timeline;
|
|
if( timeline->empty() ) continue;
|
|
for(;;)
|
|
{
|
|
auto it = std::upper_bound( timeline->begin(), timeline->end(), zone.start, [] ( const auto& l, const auto& r ) { return l < r->start; } );
|
|
if( it != timeline->begin() ) --it;
|
|
if( zone.end != -1 && (*it)->start > zone.end ) break;
|
|
if( *it == &zone ) return parent;
|
|
if( (*it)->child.empty() ) break;
|
|
parent = *it;
|
|
timeline = &parent->child;
|
|
}
|
|
}
|
|
return nullptr;
|
|
}
|
|
|
|
const GpuEvent* View::GetZoneParent( const GpuEvent& zone ) const
|
|
{
|
|
for( auto& ctx : m_gpuData )
|
|
{
|
|
const GpuEvent* parent = nullptr;
|
|
const Vector<GpuEvent*>* timeline = &ctx->timeline;
|
|
if( timeline->empty() ) continue;
|
|
for(;;)
|
|
{
|
|
auto it = std::upper_bound( timeline->begin(), timeline->end(), zone.gpuStart, [] ( const auto& l, const auto& r ) { return l < r->gpuStart; } );
|
|
if( it != timeline->begin() ) --it;
|
|
if( zone.gpuEnd != -1 && (*it)->gpuStart > zone.gpuEnd ) break;
|
|
if( *it == &zone ) return parent;
|
|
if( (*it)->child.empty() ) break;
|
|
parent = *it;
|
|
timeline = &parent->child;
|
|
}
|
|
}
|
|
return nullptr;
|
|
}
|
|
|
|
TextData* View::GetTextData( ZoneEvent& zone )
|
|
{
|
|
if( zone.text == -1 )
|
|
{
|
|
auto td = m_slab.Alloc<TextData>();
|
|
td->userText = nullptr;
|
|
zone.text = m_textData.size();
|
|
m_textData.push_back( td );
|
|
}
|
|
return m_textData[zone.text];
|
|
}
|
|
|
|
const TextData* View::GetTextData( const ZoneEvent& zone ) const
|
|
{
|
|
assert( zone.text != -1 );
|
|
return m_textData[zone.text];
|
|
}
|
|
|
|
void View::Write( FileWrite& f )
|
|
{
|
|
f.Write( &m_delay, sizeof( m_delay ) );
|
|
f.Write( &m_resolution, sizeof( m_resolution ) );
|
|
f.Write( &m_timerMul, sizeof( m_timerMul ) );
|
|
|
|
uint64_t sz = m_captureName.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
f.Write( m_captureName.c_str(), sz );
|
|
|
|
sz = m_frames.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
f.Write( m_frames.data(), sizeof( uint64_t ) * sz );
|
|
|
|
sz = m_stringData.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
for( auto& v : m_stringData )
|
|
{
|
|
uint64_t ptr = (uint64_t)v;
|
|
f.Write( &ptr, sizeof( ptr ) );
|
|
sz = strlen( v );
|
|
f.Write( &sz, sizeof( sz ) );
|
|
f.Write( v, sz );
|
|
}
|
|
|
|
sz = m_strings.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
for( auto& v : m_strings )
|
|
{
|
|
f.Write( &v.first, sizeof( v.first ) );
|
|
uint64_t ptr = (uint64_t)v.second;
|
|
f.Write( &ptr, sizeof( ptr ) );
|
|
}
|
|
|
|
sz = m_threadNames.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
for( auto& v : m_threadNames )
|
|
{
|
|
f.Write( &v.first, sizeof( v.first ) );
|
|
uint64_t ptr = (uint64_t)v.second;
|
|
f.Write( &ptr, sizeof( ptr ) );
|
|
}
|
|
|
|
sz = m_sourceLocation.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
for( auto& v : m_sourceLocation )
|
|
{
|
|
f.Write( &v.first, sizeof( v.first ) );
|
|
f.Write( &v.second, sizeof( v.second ) );
|
|
}
|
|
|
|
sz = m_sourceLocationExpand.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
for( auto& v : m_sourceLocationExpand )
|
|
{
|
|
f.Write( &v, sizeof( v ) );
|
|
}
|
|
|
|
sz = m_sourceLocationPayload.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
for( auto& v : m_sourceLocationPayload )
|
|
{
|
|
f.Write( v, sizeof( *v ) );
|
|
}
|
|
|
|
sz = m_lockMap.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
for( auto& v : m_lockMap )
|
|
{
|
|
f.Write( &v.first, sizeof( v.first ) );
|
|
f.Write( &v.second.srcloc, sizeof( v.second.srcloc ) );
|
|
sz = v.second.threadList.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
for( auto& t : v.second.threadList )
|
|
{
|
|
f.Write( &t, sizeof( t ) );
|
|
}
|
|
sz = v.second.timeline.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
for( auto& lev : v.second.timeline )
|
|
{
|
|
f.Write( lev, sizeof( LockEvent ) );
|
|
}
|
|
}
|
|
|
|
sz = m_messages.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
for( auto& v : m_messages )
|
|
{
|
|
const auto ptr = (uint64_t)v;
|
|
f.Write( &ptr, sizeof( ptr ) );
|
|
f.Write( v, sizeof( *v ) );
|
|
}
|
|
|
|
sz = m_textData.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
for( auto& v : m_textData )
|
|
{
|
|
const auto ptr = (uint64_t)v->userText;
|
|
f.Write( &ptr, sizeof( ptr ) );
|
|
f.Write( &v->zoneName, sizeof( v->zoneName ) );
|
|
}
|
|
|
|
sz = m_threads.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
for( auto& thread : m_threads )
|
|
{
|
|
f.Write( &thread->id, sizeof( thread->id ) );
|
|
WriteTimeline( f, thread->timeline );
|
|
sz = thread->messages.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
for( auto& v : thread->messages )
|
|
{
|
|
auto ptr = uint64_t( v );
|
|
f.Write( &ptr, sizeof( ptr ) );
|
|
}
|
|
}
|
|
|
|
sz = m_gpuData.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
for( auto& ctx : m_gpuData )
|
|
{
|
|
f.Write( &ctx->thread, sizeof( ctx->thread ) );
|
|
WriteTimeline( f, ctx->timeline );
|
|
}
|
|
|
|
sz = m_plots.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
for( auto& plot : m_plots )
|
|
{
|
|
f.Write( &plot->name, sizeof( plot->name ) );
|
|
f.Write( &plot->min, sizeof( plot->min ) );
|
|
f.Write( &plot->max, sizeof( plot->max ) );
|
|
sz = plot->data.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
for( auto& item : plot->data )
|
|
{
|
|
f.Write( item, sizeof( PlotItem ) );
|
|
}
|
|
}
|
|
}
|
|
|
|
void View::WriteTimeline( FileWrite& f, const Vector<ZoneEvent*>& vec )
|
|
{
|
|
uint64_t sz = vec.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
|
|
for( auto& v : vec )
|
|
{
|
|
f.Write( &v->start, sizeof( v->start ) );
|
|
f.Write( &v->end, sizeof( v->end ) );
|
|
f.Write( &v->srcloc, sizeof( v->srcloc ) );
|
|
f.Write( &v->cpu_start, sizeof( v->cpu_start ) );
|
|
f.Write( &v->cpu_end, sizeof( v->cpu_end ) );
|
|
f.Write( &v->text, sizeof( v->text ) );
|
|
WriteTimeline( f, v->child );
|
|
}
|
|
}
|
|
|
|
void View::WriteTimeline( FileWrite& f, const Vector<GpuEvent*>& vec )
|
|
{
|
|
uint64_t sz = vec.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
|
|
for( auto& v : vec )
|
|
{
|
|
f.Write( &v->cpuStart, sizeof( v->cpuStart ) );
|
|
f.Write( &v->cpuEnd, sizeof( v->cpuEnd ) );
|
|
f.Write( &v->gpuStart, sizeof( v->gpuStart ) );
|
|
f.Write( &v->gpuEnd, sizeof( v->gpuEnd ) );
|
|
f.Write( &v->srcloc, sizeof( v->srcloc ) );
|
|
WriteTimeline( f, v->child );
|
|
}
|
|
}
|
|
|
|
void View::ReadTimeline( FileRead& f, Vector<ZoneEvent*>& vec )
|
|
{
|
|
uint64_t sz;
|
|
f.Read( &sz, sizeof( sz ) );
|
|
vec.reserve( sz );
|
|
|
|
for( uint64_t i=0; i<sz; i++ )
|
|
{
|
|
auto zone = m_slab.AllocInit<ZoneEvent>();
|
|
m_zonesCnt++;
|
|
vec.push_back( zone );
|
|
|
|
f.Read( &zone->start, sizeof( zone->start ) );
|
|
f.Read( &zone->end, sizeof( zone->end ) );
|
|
f.Read( &zone->srcloc, sizeof( zone->srcloc ) );
|
|
f.Read( &zone->cpu_start, sizeof( zone->cpu_start ) );
|
|
f.Read( &zone->cpu_end, sizeof( zone->cpu_end ) );
|
|
f.Read( &zone->text, sizeof( zone->text ) );
|
|
ReadTimeline( f, zone->child );
|
|
}
|
|
}
|
|
|
|
void View::ReadTimeline( FileRead& f, Vector<GpuEvent*>& vec )
|
|
{
|
|
uint64_t sz;
|
|
f.Read( &sz, sizeof( sz ) );
|
|
vec.reserve( sz );
|
|
|
|
for( uint64_t i=0; i<sz; i++ )
|
|
{
|
|
auto zone = m_slab.AllocInit<GpuEvent>();
|
|
vec.push_back( zone );
|
|
|
|
f.Read( &zone->cpuStart, sizeof( zone->cpuStart ) );
|
|
f.Read( &zone->cpuEnd, sizeof( zone->cpuEnd ) );
|
|
f.Read( &zone->gpuStart, sizeof( zone->gpuStart ) );
|
|
f.Read( &zone->gpuEnd, sizeof( zone->gpuEnd ) );
|
|
f.Read( &zone->srcloc, sizeof( zone->srcloc ) );
|
|
ReadTimeline( f, zone->child );
|
|
}
|
|
}
|
|
|
|
}
|