mirror of
https://github.com/wolfpld/tracy.git
synced 2024-11-27 00:04:35 +00:00
4584 lines
152 KiB
C++
4584 lines
152 KiB
C++
#ifdef _MSC_VER
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# include <winsock2.h>
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# include <intrin.h>
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#else
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# include <sys/time.h>
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#endif
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#include <algorithm>
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#include <assert.h>
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#include <chrono>
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#include <inttypes.h>
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#include <limits>
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#include <math.h>
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#include <mutex>
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#include <stdlib.h>
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#include <time.h>
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#include "../common/TracyProtocol.hpp"
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#include "../common/TracySystem.hpp"
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#include "../common/TracyQueue.hpp"
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#include "tracy_pdqsort.h"
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#include "TracyFileRead.hpp"
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#include "TracyFileWrite.hpp"
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#include "TracyImGui.hpp"
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#include "TracyPopcnt.hpp"
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#include "TracyView.hpp"
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#ifdef TRACY_FILESELECTOR
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# include "../nfd/nfd.h"
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#endif
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namespace tracy
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{
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static const char* TimeToString( int64_t ns )
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{
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enum { Pool = 8 };
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static char bufpool[Pool][64];
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static int bufsel = 0;
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char* buf = bufpool[bufsel];
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bufsel = ( bufsel + 1 ) % Pool;
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const char* sign = "";
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if( ns < 0 )
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{
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sign = "-";
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ns = -ns;
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}
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if( ns < 1000 )
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{
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sprintf( buf, "%s%" PRIi64 " ns", sign, ns );
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}
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else if( ns < 1000ll * 1000 )
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{
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sprintf( buf, "%s%.2f us", sign, ns / 1000. );
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}
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else if( ns < 1000ll * 1000 * 1000 )
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{
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sprintf( buf, "%s%.2f ms", sign, ns / ( 1000. * 1000. ) );
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}
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else if( ns < 1000ll * 1000 * 1000 * 60 )
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{
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sprintf( buf, "%s%.2f s", sign, ns / ( 1000. * 1000. * 1000. ) );
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}
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else
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{
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const auto m = int64_t( ns / ( 1000ll * 1000 * 1000 * 60 ) );
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const auto s = int64_t( ns - m * ( 1000ll * 1000 * 1000 * 60 ) );
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sprintf( buf, "%s%" PRIi64 ":%04.1f", sign, m, s / ( 1000. * 1000. * 1000. ) );
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}
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return buf;
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}
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static const char* RealToString( double val, bool separator )
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{
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enum { Pool = 8 };
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static char bufpool[Pool][64];
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static int bufsel = 0;
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char* buf = bufpool[bufsel];
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bufsel = ( bufsel + 1 ) % Pool;
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sprintf( buf, "%f", val );
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auto ptr = buf;
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if( *ptr == '-' ) ptr++;
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const auto vbegin = ptr;
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if( separator )
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{
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while( *ptr != '\0' && *ptr != ',' && *ptr != '.' ) ptr++;
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auto end = ptr;
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while( *end != '\0' ) end++;
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auto sz = end - ptr;
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while( ptr - vbegin > 3 )
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{
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ptr -= 3;
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memmove( ptr+1, ptr, sz );
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*ptr = ',';
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sz += 4;
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}
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}
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while( *ptr != '\0' && *ptr != ',' && *ptr != '.' ) ptr++;
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if( *ptr == '\0' ) return buf;
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while( *ptr != '\0' ) ptr++;
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ptr--;
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while( *ptr == '0' && *ptr != ',' && *ptr != '.' ) ptr--;
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if( *ptr != '.' && *ptr != ',' ) ptr++;
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*ptr = '\0';
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return buf;
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}
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enum { MinVisSize = 3 };
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static View* s_instance = nullptr;
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View::View( const char* addr )
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: m_addr( addr )
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, m_shutdown( false )
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, m_connected( false )
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, m_hasData( false )
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, m_staticView( false )
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, m_sourceLocationExpand( { 0 } )
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, m_zonesCnt( 0 )
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, m_mbps( 64 )
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, m_compRatio( 1 )
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, m_pendingStrings( 0 )
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, m_pendingThreads( 0 )
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, m_pendingSourceLocation( 0 )
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, m_stream( LZ4_createStreamDecode() )
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, m_buffer( new char[TargetFrameSize*3 + 1] )
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, m_bufferOffset( 0 )
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, m_frameScale( 0 )
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, m_pause( false )
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, m_frameStart( 0 )
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, m_zvStart( 0 )
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, m_zvEnd( 0 )
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, m_lastTime( 0 )
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, m_zvHeight( 0 )
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, m_zvScroll( 0 )
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, m_zoneInfoWindow( nullptr )
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, m_lockHighlight { -1 }
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, m_gpuInfoWindow( nullptr )
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, m_drawRegion( false )
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, m_gpuThread( 0 )
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, m_gpuStart( 0 )
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, m_gpuEnd( 0 )
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, m_showOptions( false )
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, m_showMessages( false )
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, m_drawGpuZones( true )
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, m_drawZones( true )
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, m_drawLocks( true )
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, m_drawPlots( true )
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, m_onlyContendedLocks( false )
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, m_namespace( Namespace::Full )
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, m_terminate( false )
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{
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assert( s_instance == nullptr );
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s_instance = this;
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ImGuiStyle& style = ImGui::GetStyle();
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style.FrameRounding = 2.f;
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m_thread = std::thread( [this] { Worker(); } );
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SetThreadName( m_thread, "Tracy View" );
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}
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View::View( FileRead& f )
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: m_shutdown( false )
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, m_connected( false )
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, m_hasData( true )
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, m_staticView( true )
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, m_zonesCnt( 0 )
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, m_stream( nullptr )
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, m_buffer( nullptr )
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, m_frameScale( 0 )
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, m_pause( false )
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, m_frameStart( 0 )
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, m_zvStart( 0 )
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, m_zvEnd( 0 )
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, m_zvHeight( 0 )
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, m_zvScroll( 0 )
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, m_zoneInfoWindow( nullptr )
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, m_gpuInfoWindow( nullptr )
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, m_drawRegion( false )
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, m_gpuThread( 0 )
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, m_gpuStart( 0 )
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, m_gpuEnd( 0 )
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, m_showOptions( false )
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, m_showMessages( false )
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, m_drawGpuZones( true )
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, m_drawZones( true )
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, m_drawLocks( true )
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, m_drawPlots( true )
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, m_onlyContendedLocks( false )
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, m_namespace( Namespace::Full )
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, m_terminate( false )
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{
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assert( s_instance == nullptr );
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s_instance = this;
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f.Read( &m_delay, sizeof( m_delay ) );
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f.Read( &m_resolution, sizeof( m_resolution ) );
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f.Read( &m_timerMul, sizeof( m_timerMul ) );
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f.Read( &m_lastTime, sizeof( m_lastTime ) );
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uint64_t sz;
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{
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f.Read( &sz, sizeof( sz ) );
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assert( sz < 1024 );
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char tmp[1024];
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f.Read( tmp, sz );
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m_captureName = std::string( tmp, tmp+sz );
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}
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f.Read( &sz, sizeof( sz ) );
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m_frames.reserve( sz );
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for( uint64_t i=0; i<sz; i++ )
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{
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uint64_t v;
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f.Read( &v, sizeof( v ) );
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m_frames.push_back( v );
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}
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std::unordered_map<uint64_t, const char*> pointerMap;
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f.Read( &sz, sizeof( sz ) );
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for( uint64_t i=0; i<sz; i++ )
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{
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uint64_t ptr;
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f.Read( &ptr, sizeof( ptr ) );
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uint64_t ssz;
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f.Read( &ssz, sizeof( ssz ) );
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auto dst = m_slab.Alloc<char>( ssz+1 );
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f.Read( dst, ssz );
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dst[ssz] = '\0';
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m_stringData.push_back( dst );
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pointerMap.emplace( ptr, dst );
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}
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f.Read( &sz, sizeof( sz ) );
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for( uint64_t i=0; i<sz; i++ )
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{
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uint64_t id, ptr;
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f.Read( &id, sizeof( id ) );
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f.Read( &ptr, sizeof( ptr ) );
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m_strings.emplace( id, pointerMap.find( ptr )->second );
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}
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f.Read( &sz, sizeof( sz ) );
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for( uint64_t i=0; i<sz; i++ )
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{
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uint64_t id, ptr;
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f.Read( &id, sizeof( id ) );
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f.Read( &ptr, sizeof( ptr ) );
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m_threadNames.emplace( id, pointerMap.find( ptr )->second );
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}
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f.Read( &sz, sizeof( sz ) );
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for( uint64_t i=0; i<sz; i++ )
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{
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uint64_t ptr;
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f.Read( &ptr, sizeof( ptr ) );
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SourceLocation srcloc;
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f.Read( &srcloc, sizeof( srcloc ) );
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m_sourceLocation.emplace( ptr, srcloc );
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}
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f.Read( &sz, sizeof( sz ) );
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m_sourceLocationExpand.reserve( sz );
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for( uint64_t i=0; i<sz; i++ )
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{
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uint64_t v;
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f.Read( &v, sizeof( v ) );
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m_sourceLocationExpand.push_back( v );
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}
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f.Read( &sz, sizeof( sz ) );
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m_sourceLocationPayload.reserve( sz );
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for( uint64_t i=0; i<sz; i++ )
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{
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auto srcloc = m_slab.Alloc<SourceLocation>();
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f.Read( srcloc, sizeof( *srcloc ) );
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m_sourceLocationPayload.push_back( srcloc );
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}
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f.Read( &sz, sizeof( sz ) );
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for( uint64_t i=0; i<sz; i++ )
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{
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LockMap lockmap;
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uint32_t id;
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uint64_t tsz;
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f.Read( &id, sizeof( id ) );
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f.Read( &lockmap.srcloc, sizeof( lockmap.srcloc ) );
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f.Read( &lockmap.type, sizeof( lockmap.type ) );
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f.Read( &lockmap.valid, sizeof( lockmap.valid ) );
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f.Read( &tsz, sizeof( tsz ) );
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for( uint64_t i=0; i<tsz; i++ )
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{
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uint64_t t;
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f.Read( &t, sizeof( t ) );
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lockmap.threadMap.emplace( t, lockmap.threadList.size() );
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lockmap.threadList.emplace_back( t );
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}
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f.Read( &tsz, sizeof( tsz ) );
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lockmap.timeline.reserve( tsz );
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if( lockmap.type == LockType::Lockable )
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{
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for( uint64_t i=0; i<tsz; i++ )
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{
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auto lev = m_slab.Alloc<LockEvent>();
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f.Read( lev, sizeof( LockEvent ) );
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lockmap.timeline.push_back( lev );
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}
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}
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else
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{
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for( uint64_t i=0; i<tsz; i++ )
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{
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auto lev = m_slab.Alloc<LockEventShared>();
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f.Read( lev, sizeof( LockEventShared ) );
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lockmap.timeline.push_back( lev );
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}
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}
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lockmap.visible = true;
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m_lockMap.emplace( id, std::move( lockmap ) );
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}
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std::unordered_map<uint64_t, MessageData*> msgMap;
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f.Read( &sz, sizeof( sz ) );
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m_messages.reserve( sz );
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for( uint64_t i=0; i<sz; i++ )
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{
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uint64_t ptr;
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f.Read( &ptr, sizeof( ptr ) );
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auto msgdata = m_slab.Alloc<MessageData>();
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f.Read( msgdata, sizeof( *msgdata ) );
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m_messages.push_back( msgdata );
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msgMap.emplace( ptr, msgdata );
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}
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f.Read( &sz, sizeof( sz ) );
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m_threads.reserve( sz );
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for( uint64_t i=0; i<sz; i++ )
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{
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auto td = m_slab.AllocInit<ThreadData>();
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f.Read( &td->id, sizeof( td->id ) );
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f.Read( &td->count, sizeof( td->count ) );
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ReadTimeline( f, td->timeline );
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uint64_t msz;
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f.Read( &msz, sizeof( msz ) );
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td->messages.reserve( msz );
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for( uint64_t j=0; j<msz; j++ )
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{
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uint64_t ptr;
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f.Read( &ptr, sizeof( ptr ) );
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td->messages.push_back( msgMap[ptr] );
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}
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td->showFull = true;
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td->visible = true;
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m_threads.push_back( td );
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}
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f.Read( &sz, sizeof( sz ) );
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m_gpuData.reserve( sz );
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for( uint64_t i=0; i<sz; i++ )
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{
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auto ctx = m_slab.AllocInit<GpuCtxData>();
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f.Read( &ctx->thread, sizeof( ctx->thread ) );
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f.Read( &ctx->accuracyBits, sizeof( ctx->accuracyBits ) );
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f.Read( &ctx->count, sizeof( ctx->count ) );
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ReadTimeline( f, ctx->timeline );
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ctx->showFull = true;
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ctx->visible = true;
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m_gpuData.push_back( ctx );
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}
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f.Read( &sz, sizeof( sz ) );
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m_plots.reserve( sz );
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for( uint64_t i=0; i<sz; i++ )
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{
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auto pd = m_slab.AllocInit<PlotData>();
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f.Read( &pd->name, sizeof( pd->name ) );
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f.Read( &pd->min, sizeof( pd->min ) );
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f.Read( &pd->max, sizeof( pd->max ) );
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pd->showFull = true;
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pd->visible = true;
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uint64_t psz;
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f.Read( &psz, sizeof( psz ) );
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pd->data.reserve_and_use( psz );
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f.Read( pd->data.data(), psz * sizeof( PlotItem ) );
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m_plots.push_back( pd );
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}
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}
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View::~View()
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{
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m_shutdown.store( true, std::memory_order_relaxed );
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if( !m_staticView )
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{
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m_thread.join();
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}
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delete[] m_buffer;
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LZ4_freeStreamDecode( m_stream );
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assert( s_instance != nullptr );
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s_instance = nullptr;
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}
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bool View::ShouldExit()
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{
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return s_instance->m_shutdown.load( std::memory_order_relaxed );
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}
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void View::Worker()
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{
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timeval tv;
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tv.tv_sec = 0;
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tv.tv_usec = 10000;
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for(;;)
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{
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if( m_shutdown.load( std::memory_order_relaxed ) ) return;
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if( !m_sock.Connect( m_addr.c_str(), "8086" ) ) continue;
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std::chrono::time_point<std::chrono::high_resolution_clock> t0;
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uint64_t bytes = 0;
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uint64_t decBytes = 0;
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{
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WelcomeMessage welcome;
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if( !m_sock.Read( &welcome, sizeof( welcome ), &tv, ShouldExit ) ) goto close;
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m_timerMul = welcome.timerMul;
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m_frames.push_back( welcome.initBegin * m_timerMul );
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m_frames.push_back( welcome.initEnd * m_timerMul );
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m_lastTime = m_frames.back();
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m_delay = welcome.delay * m_timerMul;
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m_resolution = welcome.resolution * m_timerMul;
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char dtmp[64];
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time_t date = welcome.epoch;
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auto lt = localtime( &date );
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strftime( dtmp, 64, "%F %T", lt );
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char tmp[1024];
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sprintf( tmp, "%s @ %s###Profiler", welcome.programName, dtmp );
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m_captureName = tmp;
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}
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m_hasData.store( true, std::memory_order_release );
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LZ4_setStreamDecode( m_stream, nullptr, 0 );
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m_connected.store( true, std::memory_order_relaxed );
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t0 = std::chrono::high_resolution_clock::now();
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for(;;)
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{
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if( m_shutdown.load( std::memory_order_relaxed ) ) return;
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auto buf = m_buffer + m_bufferOffset;
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char lz4buf[LZ4Size];
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lz4sz_t lz4sz;
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if( !m_sock.Read( &lz4sz, sizeof( lz4sz ), &tv, ShouldExit ) ) goto close;
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if( !m_sock.Read( lz4buf, lz4sz, &tv, ShouldExit ) ) goto close;
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bytes += sizeof( lz4sz ) + lz4sz;
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auto sz = LZ4_decompress_safe_continue( m_stream, lz4buf, buf, lz4sz, TargetFrameSize );
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assert( sz >= 0 );
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decBytes += sz;
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char* ptr = buf;
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const char* end = buf + sz;
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{
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std::lock_guard<NonRecursiveBenaphore> lock( m_lock );
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while( ptr < end )
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{
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auto ev = (const QueueItem*)ptr;
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DispatchProcess( *ev, ptr );
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}
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m_bufferOffset += sz;
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if( m_bufferOffset > TargetFrameSize * 2 ) m_bufferOffset = 0;
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HandlePostponedPlots();
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}
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auto t1 = std::chrono::high_resolution_clock::now();
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auto td = std::chrono::duration_cast<std::chrono::milliseconds>( t1 - t0 ).count();
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enum { MbpsUpdateTime = 200 };
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if( td > MbpsUpdateTime )
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{
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std::lock_guard<NonRecursiveBenaphore> lock( m_mbpslock );
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m_mbps.erase( m_mbps.begin() );
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m_mbps.emplace_back( bytes / ( td * 125.f ) );
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m_compRatio = float( bytes ) / decBytes;
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t0 = t1;
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|
bytes = 0;
|
|
decBytes = 0;
|
|
}
|
|
|
|
if( m_terminate )
|
|
{
|
|
if( m_pendingStrings != 0 || m_pendingThreads != 0 || m_pendingSourceLocation != 0 ||
|
|
!m_pendingCustomStrings.empty() || !m_pendingPlots.empty() )
|
|
{
|
|
continue;
|
|
}
|
|
bool done = true;
|
|
for( auto& v : m_threads )
|
|
{
|
|
if( !v->stack.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 )
|
|
{
|
|
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 )
|
|
{
|
|
ptr += sizeof( QueueHeader ) + sizeof( QueueStringTransfer );
|
|
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
|
|
{
|
|
ptr += QueueDataSize[ev.hdr.idx];
|
|
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::LockAnnounce:
|
|
ProcessLockAnnounce( ev.lockAnnounce );
|
|
break;
|
|
case QueueType::LockWait:
|
|
ProcessLockWait( ev.lockWait );
|
|
break;
|
|
case QueueType::LockObtain:
|
|
ProcessLockObtain( ev.lockObtain );
|
|
break;
|
|
case QueueType::LockRelease:
|
|
ProcessLockRelease( ev.lockRelease );
|
|
break;
|
|
case QueueType::LockSharedWait:
|
|
ProcessLockSharedWait( ev.lockWait );
|
|
break;
|
|
case QueueType::LockSharedObtain:
|
|
ProcessLockSharedObtain( ev.lockObtain );
|
|
break;
|
|
case QueueType::LockSharedRelease:
|
|
ProcessLockSharedRelease( 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::GpuResync:
|
|
ProcessGpuResync( ev.gpuResync );
|
|
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;
|
|
|
|
m_lastTime = std::max( m_lastTime, zone->start );
|
|
|
|
NewZone( zone, ev.thread );
|
|
}
|
|
|
|
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 = it->second;
|
|
assert( ev.cpu == 0xFFFFFFFF || ev.cpu <= std::numeric_limits<int8_t>::max() );
|
|
zone->cpu_start = ev.cpu == 0xFFFFFFFF ? -1 : (int8_t)ev.cpu;
|
|
|
|
m_lastTime = std::max( m_lastTime, zone->start );
|
|
|
|
NewZone( zone, ev.thread );
|
|
|
|
m_pendingSourceLocationPayload.erase( it );
|
|
}
|
|
|
|
void View::ProcessZoneEnd( const QueueZoneEnd& ev )
|
|
{
|
|
auto tit = m_threadMap.find( ev.thread );
|
|
assert( tit != m_threadMap.end() );
|
|
|
|
auto td = tit->second;
|
|
auto& stack = td->stack;
|
|
assert( !stack.empty() );
|
|
auto zone = stack.back_and_pop();
|
|
assert( zone->end == -1 );
|
|
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;
|
|
assert( zone->end >= zone->start );
|
|
|
|
m_lastTime = std::max( m_lastTime, zone->end );
|
|
}
|
|
|
|
void View::ProcessFrameMark( const QueueFrameMark& ev )
|
|
{
|
|
assert( !m_frames.empty() );
|
|
const auto lastframe = m_frames.back();
|
|
const auto time = int64_t( ev.time * m_timerMul );
|
|
assert( lastframe < time );
|
|
m_frames.push_back_non_empty( time );
|
|
m_lastTime = std::max( m_lastTime, time );
|
|
}
|
|
|
|
void View::ProcessZoneText( const QueueZoneText& ev )
|
|
{
|
|
auto tit = m_threadMap.find( ev.thread );
|
|
assert( tit != m_threadMap.end() );
|
|
|
|
auto td = tit->second;
|
|
auto& stack = td->stack;
|
|
assert( !stack.empty() );
|
|
auto zone = stack.back();
|
|
auto it = m_pendingCustomStrings.find( ev.text );
|
|
assert( it != m_pendingCustomStrings.end() );
|
|
zone->text = StringIdx( it->second.idx );
|
|
m_pendingCustomStrings.erase( it );
|
|
}
|
|
|
|
void View::ProcessLockAnnounce( const QueueLockAnnounce& ev )
|
|
{
|
|
auto it = m_lockMap.find( ev.id );
|
|
if( it == m_lockMap.end() )
|
|
{
|
|
LockMap lm;
|
|
lm.srcloc = ShrinkSourceLocation( ev.lckloc );
|
|
lm.type = ev.type;
|
|
lm.visible = true;
|
|
lm.valid = true;
|
|
m_lockMap.emplace( ev.id, std::move( lm ) );
|
|
}
|
|
else
|
|
{
|
|
it->second.srcloc = ShrinkSourceLocation( ev.lckloc );
|
|
assert( it->second.type == ev.type );
|
|
it->second.visible = true;
|
|
it->second.valid = true;
|
|
}
|
|
CheckSourceLocation( ev.lckloc );
|
|
}
|
|
|
|
void View::ProcessLockWait( const QueueLockWait& ev )
|
|
{
|
|
auto it = m_lockMap.find( ev.id );
|
|
if( it == m_lockMap.end() )
|
|
{
|
|
LockMap lm;
|
|
lm.valid = false;
|
|
lm.type = ev.type;
|
|
it = m_lockMap.emplace( ev.id, std::move( lm ) ).first;
|
|
}
|
|
|
|
auto lev = ev.type == LockType::Lockable ? m_slab.Alloc<LockEvent>() : m_slab.Alloc<LockEventShared>();
|
|
lev->time = ev.time * m_timerMul;
|
|
lev->type = LockEvent::Type::Wait;
|
|
lev->srcloc = 0;
|
|
|
|
InsertLockEvent( it->second, lev, ev.thread );
|
|
}
|
|
|
|
void View::ProcessLockObtain( const QueueLockObtain& ev )
|
|
{
|
|
assert( m_lockMap.find( ev.id ) != m_lockMap.end() );
|
|
auto& lock = m_lockMap[ev.id];
|
|
|
|
auto lev = lock.type == LockType::Lockable ? m_slab.Alloc<LockEvent>() : m_slab.Alloc<LockEventShared>();
|
|
lev->time = ev.time * m_timerMul;
|
|
lev->type = LockEvent::Type::Obtain;
|
|
lev->srcloc = 0;
|
|
|
|
InsertLockEvent( lock, lev, ev.thread );
|
|
}
|
|
|
|
void View::ProcessLockRelease( const QueueLockRelease& ev )
|
|
{
|
|
assert( m_lockMap.find( ev.id ) != m_lockMap.end() );
|
|
auto& lock = m_lockMap[ev.id];
|
|
|
|
auto lev = lock.type == LockType::Lockable ? m_slab.Alloc<LockEvent>() : m_slab.Alloc<LockEventShared>();
|
|
lev->time = ev.time * m_timerMul;
|
|
lev->type = LockEvent::Type::Release;
|
|
lev->srcloc = 0;
|
|
|
|
InsertLockEvent( lock, lev, ev.thread );
|
|
}
|
|
|
|
void View::ProcessLockSharedWait( const QueueLockWait& ev )
|
|
{
|
|
auto it = m_lockMap.find( ev.id );
|
|
if( it == m_lockMap.end() )
|
|
{
|
|
LockMap lm;
|
|
lm.valid = false;
|
|
lm.type = ev.type;
|
|
it = m_lockMap.emplace( ev.id, std::move( lm ) ).first;
|
|
}
|
|
|
|
assert( ev.type == LockType::SharedLockable );
|
|
auto lev = m_slab.Alloc<LockEventShared>();
|
|
lev->time = ev.time * m_timerMul;
|
|
lev->type = LockEvent::Type::WaitShared;
|
|
lev->srcloc = 0;
|
|
|
|
InsertLockEvent( it->second, lev, ev.thread );
|
|
}
|
|
|
|
void View::ProcessLockSharedObtain( const QueueLockObtain& ev )
|
|
{
|
|
assert( m_lockMap.find( ev.id ) != m_lockMap.end() );
|
|
auto& lock = m_lockMap[ev.id];
|
|
|
|
assert( lock.type == LockType::SharedLockable );
|
|
auto lev = m_slab.Alloc<LockEventShared>();
|
|
lev->time = ev.time * m_timerMul;
|
|
lev->type = LockEvent::Type::ObtainShared;
|
|
lev->srcloc = 0;
|
|
|
|
InsertLockEvent( lock, lev, ev.thread );
|
|
}
|
|
|
|
void View::ProcessLockSharedRelease( const QueueLockRelease& ev )
|
|
{
|
|
assert( m_lockMap.find( ev.id ) != m_lockMap.end() );
|
|
auto& lock = m_lockMap[ev.id];
|
|
|
|
assert( lock.type == LockType::SharedLockable );
|
|
auto lev = m_slab.Alloc<LockEventShared>();
|
|
lev->time = ev.time * m_timerMul;
|
|
lev->type = LockEvent::Type::ReleaseShared;
|
|
lev->srcloc = 0;
|
|
|
|
InsertLockEvent( lock, lev, ev.thread );
|
|
}
|
|
|
|
void View::ProcessLockMark( const QueueLockMark& ev )
|
|
{
|
|
CheckSourceLocation( ev.srcloc );
|
|
auto lit = m_lockMap.find( ev.id );
|
|
assert( lit != m_lockMap.end() );
|
|
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( (*it)->type )
|
|
{
|
|
case LockEvent::Type::Obtain:
|
|
case LockEvent::Type::ObtainShared:
|
|
case LockEvent::Type::Wait:
|
|
case LockEvent::Type::WaitShared:
|
|
(*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 = it->second;
|
|
}
|
|
|
|
const auto time = int64_t( ev.time * m_timerMul );
|
|
m_lastTime = std::max( m_lastTime, time );
|
|
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 = StringRef( StringRef::Type::Idx, it->second.idx );
|
|
m_lastTime = std::max( m_lastTime, msg->time );
|
|
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 = StringRef( StringRef::Type::Ptr, ev.text );
|
|
m_lastTime = std::max( m_lastTime, msg->time );
|
|
InsertMessageData( msg, ev.thread );
|
|
}
|
|
|
|
void View::ProcessGpuNewContext( const QueueGpuNewContext& ev )
|
|
{
|
|
assert( m_gpuCtxMap.find( ev.context ) == m_gpuCtxMap.end() );
|
|
|
|
auto gpu = m_slab.AllocInit<GpuCtxData>();
|
|
gpu->timeDiff = int64_t( ev.cpuTime * m_timerMul - ev.gpuTime );
|
|
gpu->thread = ev.thread;
|
|
gpu->accuracyBits = ev.accuracyBits;
|
|
gpu->count = 0;
|
|
gpu->showFull = true;
|
|
gpu->visible = true;
|
|
m_gpuData.push_back( gpu );
|
|
m_gpuCtxMap.emplace( ev.context, gpu );
|
|
}
|
|
|
|
void View::ProcessGpuZoneBegin( const QueueGpuZoneBegin& ev )
|
|
{
|
|
auto it = m_gpuCtxMap.find( ev.context );
|
|
assert( it != m_gpuCtxMap.end() );
|
|
auto ctx = it->second;
|
|
|
|
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 );
|
|
|
|
m_lastTime = std::max( m_lastTime, zone->cpuStart );
|
|
|
|
auto timeline = &ctx->timeline;
|
|
if( !ctx->stack.empty() )
|
|
{
|
|
timeline = &ctx->stack.back()->child;
|
|
}
|
|
|
|
timeline->push_back( zone );
|
|
|
|
ctx->stack.push_back( zone );
|
|
ctx->queue.push_back( zone );
|
|
}
|
|
|
|
void View::ProcessGpuZoneEnd( const QueueGpuZoneEnd& ev )
|
|
{
|
|
auto it = m_gpuCtxMap.find( ev.context );
|
|
assert( it != m_gpuCtxMap.end() );
|
|
auto ctx = it->second;
|
|
|
|
assert( !ctx->stack.empty() );
|
|
auto zone = ctx->stack.back_and_pop();
|
|
ctx->queue.push_back( zone );
|
|
|
|
zone->cpuEnd = ev.cpuTime * m_timerMul;
|
|
m_lastTime = std::max( m_lastTime, zone->cpuEnd );
|
|
}
|
|
|
|
void View::ProcessGpuTime( const QueueGpuTime& ev )
|
|
{
|
|
auto it = m_gpuCtxMap.find( ev.context );
|
|
assert( it != m_gpuCtxMap.end() );
|
|
auto ctx = it->second;
|
|
|
|
auto zone = ctx->queue.front();
|
|
if( zone->gpuStart == std::numeric_limits<int64_t>::max() )
|
|
{
|
|
zone->gpuStart = ctx->timeDiff + ev.gpuTime;
|
|
m_lastTime = std::max( m_lastTime, zone->gpuStart );
|
|
ctx->count++;
|
|
}
|
|
else
|
|
{
|
|
zone->gpuEnd = ctx->timeDiff + ev.gpuTime;
|
|
m_lastTime = std::max( m_lastTime, zone->gpuEnd );
|
|
}
|
|
|
|
ctx->queue.erase( ctx->queue.begin() );
|
|
if( !ctx->resync.empty() )
|
|
{
|
|
auto& resync = ctx->resync.front();
|
|
assert( resync.events > 0 );
|
|
resync.events--;
|
|
if( resync.events == 0 )
|
|
{
|
|
ctx->timeDiff = resync.timeDiff;
|
|
ctx->resync.erase( ctx->resync.begin() );
|
|
}
|
|
}
|
|
}
|
|
|
|
void View::ProcessGpuResync( const QueueGpuResync& ev )
|
|
{
|
|
auto it = m_gpuCtxMap.find( ev.context );
|
|
assert( it != m_gpuCtxMap.end() );
|
|
auto ctx = it->second;
|
|
|
|
const auto timeDiff = int64_t( ev.cpuTime * m_timerMul - ev.gpuTime );
|
|
|
|
if( ctx->queue.empty() )
|
|
{
|
|
assert( ctx->resync.empty() );
|
|
ctx->timeDiff = timeDiff;
|
|
}
|
|
else
|
|
{
|
|
if( ctx->resync.empty() )
|
|
{
|
|
ctx->resync.push_back( { timeDiff, uint16_t( ctx->queue.size() ) } );
|
|
}
|
|
else
|
|
{
|
|
const auto last = ctx->resync.back().events;
|
|
ctx->resync.push_back( { timeDiff, uint16_t( ctx->queue.size() - last ) } );
|
|
}
|
|
}
|
|
}
|
|
|
|
void View::CheckString( uint64_t ptr )
|
|
{
|
|
if( ptr == 0 ) return;
|
|
if( m_strings.find( ptr ) != m_strings.end() ) return;
|
|
|
|
m_strings.emplace( ptr, "???" );
|
|
m_pendingStrings++;
|
|
|
|
ServerQuery( ServerQueryString, ptr );
|
|
}
|
|
|
|
void View::CheckThreadString( uint64_t id )
|
|
{
|
|
if( m_threadNames.find( id ) != m_threadNames.end() ) return;
|
|
|
|
m_threadNames.emplace( id, "???" );
|
|
m_pendingThreads++;
|
|
|
|
ServerQuery( ServerQueryThreadString, id );
|
|
}
|
|
|
|
static const SourceLocation emptySourceLocation = {};
|
|
|
|
void View::CheckSourceLocation( uint64_t ptr )
|
|
{
|
|
if( m_sourceLocation.find( ptr ) != m_sourceLocation.end() )
|
|
{
|
|
return;
|
|
}
|
|
else
|
|
{
|
|
NewSourceLocation( ptr );
|
|
}
|
|
}
|
|
|
|
void View::NewSourceLocation( uint64_t ptr )
|
|
{
|
|
m_sourceLocation.emplace( ptr, emptySourceLocation );
|
|
m_pendingSourceLocation++;
|
|
m_sourceLocationQueue.push_back( ptr );
|
|
|
|
ServerQuery( ServerQuerySourceLocation, ptr );
|
|
}
|
|
|
|
void View::AddString( uint64_t ptr, char* str, size_t sz )
|
|
{
|
|
assert( m_pendingStrings > 0 );
|
|
m_pendingStrings--;
|
|
auto it = m_strings.find( ptr );
|
|
assert( it != m_strings.end() && strcmp( it->second, "???" ) == 0 );
|
|
const auto sl = StoreString( str, sz );
|
|
it->second = sl.ptr;
|
|
}
|
|
|
|
void View::AddThreadString( uint64_t id, char* str, size_t sz )
|
|
{
|
|
assert( m_pendingThreads > 0 );
|
|
m_pendingThreads--;
|
|
auto it = m_threadNames.find( id );
|
|
assert( it != m_threadNames.end() && strcmp( it->second, "???" ) == 0 );
|
|
const auto sl = StoreString( str, sz );
|
|
it->second = 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();
|
|
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 )
|
|
{
|
|
assert( m_pendingSourceLocation > 0 );
|
|
m_pendingSourceLocation--;
|
|
|
|
const auto ptr = m_sourceLocationQueue.front();
|
|
m_sourceLocationQueue.erase( m_sourceLocationQueue.begin() );
|
|
|
|
auto it = m_sourceLocation.find( ptr );
|
|
assert( it != m_sourceLocation.end() );
|
|
CheckString( srcloc.name );
|
|
CheckString( srcloc.file );
|
|
CheckString( srcloc.function );
|
|
uint32_t color = ( srcloc.r << 16 ) | ( srcloc.g << 8 ) | srcloc.b;
|
|
it->second = SourceLocation { srcloc.name == 0 ? StringRef() : 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++;
|
|
|
|
data = end;
|
|
while( *end ) end++;
|
|
const auto source = StoreString( data, end - data );
|
|
end++;
|
|
|
|
const auto nsz = sz - ( end - start );
|
|
|
|
color = ( ( color & 0x00FF0000 ) >> 16 ) |
|
|
( ( color & 0x0000FF00 ) ) |
|
|
( ( color & 0x000000FF ) << 16 );
|
|
|
|
SourceLocation srcloc { nsz == 0 ? StringRef() : StringRef( StringRef::Idx, StoreString( end, nsz ).idx ), 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 ) );
|
|
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
|
|
{
|
|
return NewShrinkedSourceLocation( srcloc );
|
|
}
|
|
}
|
|
|
|
uint32_t View::NewShrinkedSourceLocation( uint64_t srcloc )
|
|
{
|
|
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 )
|
|
{
|
|
if( m_messages.empty() )
|
|
{
|
|
m_messages.push_back( msg );
|
|
}
|
|
else if( m_messages.back()->time < msg->time )
|
|
{
|
|
m_messages.push_back_non_empty( 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 );
|
|
}
|
|
|
|
auto vec = &NoticeThread( thread )->messages;
|
|
if( vec->empty() )
|
|
{
|
|
vec->push_back( msg );
|
|
}
|
|
else if( vec->back()->time < msg->time )
|
|
{
|
|
vec->push_back_non_empty( 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() )
|
|
{
|
|
return it->second;
|
|
}
|
|
else
|
|
{
|
|
return NewThread( thread );
|
|
}
|
|
}
|
|
|
|
ThreadData* View::NewThread( uint64_t thread )
|
|
{
|
|
CheckThreadString( thread );
|
|
auto td = m_slab.AllocInit<ThreadData>();
|
|
td->id = thread;
|
|
td->count = 0;
|
|
td->showFull = true;
|
|
td->visible = true;
|
|
m_threads.push_back( td );
|
|
m_threadMap.emplace( thread, td );
|
|
return td;
|
|
}
|
|
|
|
void View::NewZone( ZoneEvent* zone, uint64_t thread )
|
|
{
|
|
m_zonesCnt++;
|
|
auto td = NoticeThread( thread );
|
|
td->count++;
|
|
if( td->stack.empty() )
|
|
{
|
|
td->stack.push_back( zone );
|
|
td->timeline.push_back( zone );
|
|
}
|
|
else
|
|
{
|
|
td->stack.back()->child.push_back( zone );
|
|
td->stack.push_back_non_empty( zone );
|
|
}
|
|
}
|
|
|
|
static void UpdateLockCountLockable( LockMap& lockmap, size_t pos )
|
|
{
|
|
auto& timeline = lockmap.timeline;
|
|
uint8_t lockingThread;
|
|
uint8_t lockCount;
|
|
uint64_t waitList;
|
|
|
|
if( pos == 0 )
|
|
{
|
|
lockingThread = 0;
|
|
lockCount = 0;
|
|
waitList = 0;
|
|
}
|
|
else
|
|
{
|
|
const auto tl = timeline[pos-1];
|
|
lockingThread = tl->lockingThread;
|
|
lockCount = tl->lockCount;
|
|
waitList = tl->waitList;
|
|
}
|
|
const auto end = timeline.size();
|
|
|
|
while( pos != end )
|
|
{
|
|
const auto tl = timeline[pos];
|
|
const auto tbit = uint64_t( 1 ) << tl->thread;
|
|
switch( (LockEvent::Type)tl->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 = tl->thread;
|
|
lockCount++;
|
|
break;
|
|
case LockEvent::Type::Release:
|
|
assert( lockCount > 0 );
|
|
lockCount--;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
tl->lockingThread = lockingThread;
|
|
tl->waitList = waitList;
|
|
tl->lockCount = lockCount;
|
|
assert( tl->lockingThread == lockingThread );
|
|
pos++;
|
|
}
|
|
}
|
|
|
|
static void UpdateLockCountSharedLockable( LockMap& lockmap, size_t pos )
|
|
{
|
|
auto& timeline = lockmap.timeline;
|
|
uint8_t lockingThread;
|
|
uint8_t lockCount;
|
|
uint64_t waitShared;
|
|
uint64_t waitList;
|
|
uint64_t sharedList;
|
|
|
|
if( pos == 0 )
|
|
{
|
|
lockingThread = 0;
|
|
lockCount = 0;
|
|
waitShared = 0;
|
|
waitList = 0;
|
|
sharedList = 0;
|
|
}
|
|
else
|
|
{
|
|
const auto tl = (LockEventShared*)timeline[pos-1];
|
|
lockingThread = tl->lockingThread;
|
|
lockCount = tl->lockCount;
|
|
waitShared = tl->waitShared;
|
|
waitList = tl->waitList;
|
|
sharedList = tl->sharedList;
|
|
}
|
|
const auto end = timeline.size();
|
|
|
|
// ObtainShared and ReleaseShared should assert on lockCount == 0, but
|
|
// due to the async retrieval of data from threads that not possible.
|
|
while( pos != end )
|
|
{
|
|
const auto tl = (LockEventShared*)timeline[pos];
|
|
const auto tbit = uint64_t( 1 ) << tl->thread;
|
|
switch( (LockEvent::Type)tl->type )
|
|
{
|
|
case LockEvent::Type::Wait:
|
|
waitList |= tbit;
|
|
break;
|
|
case LockEvent::Type::WaitShared:
|
|
waitShared |= tbit;
|
|
break;
|
|
case LockEvent::Type::Obtain:
|
|
assert( lockCount < std::numeric_limits<uint8_t>::max() );
|
|
assert( ( waitList & tbit ) != 0 );
|
|
waitList &= ~tbit;
|
|
lockingThread = tl->thread;
|
|
lockCount++;
|
|
break;
|
|
case LockEvent::Type::Release:
|
|
assert( lockCount > 0 );
|
|
lockCount--;
|
|
break;
|
|
case LockEvent::Type::ObtainShared:
|
|
assert( ( waitShared & tbit ) != 0 );
|
|
assert( ( sharedList & tbit ) == 0 );
|
|
waitShared &= ~tbit;
|
|
sharedList |= tbit;
|
|
break;
|
|
case LockEvent::Type::ReleaseShared:
|
|
assert( ( sharedList & tbit ) != 0 );
|
|
sharedList &= ~tbit;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
tl->lockingThread = lockingThread;
|
|
tl->waitShared = waitShared;
|
|
tl->waitList = waitList;
|
|
tl->sharedList = sharedList;
|
|
tl->lockCount = lockCount;
|
|
assert( tl->lockingThread == lockingThread );
|
|
pos++;
|
|
}
|
|
}
|
|
|
|
static inline void UpdateLockCount( LockMap& lockmap, size_t pos )
|
|
{
|
|
if( lockmap.type == LockType::Lockable )
|
|
{
|
|
UpdateLockCountLockable( lockmap, pos );
|
|
}
|
|
else
|
|
{
|
|
UpdateLockCountSharedLockable( lockmap, pos );
|
|
}
|
|
}
|
|
|
|
void View::InsertLockEvent( LockMap& lockmap, LockEvent* lev, uint64_t thread )
|
|
{
|
|
m_lastTime = std::max( m_lastTime, lev->time );
|
|
|
|
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.push_back( lev );
|
|
UpdateLockCount( lockmap, timeline.size() - 1 );
|
|
}
|
|
else if( timeline.back()->time < lev->time )
|
|
{
|
|
timeline.push_back_non_empty( 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::InsertPlot( PlotData* plot, int64_t time, double val )
|
|
{
|
|
if( plot->data.empty() )
|
|
{
|
|
plot->min = val;
|
|
plot->max = val;
|
|
plot->data.push_back( { time, val } );
|
|
}
|
|
else if( plot->data.back().time < time )
|
|
{
|
|
if( plot->min > val ) plot->min = val;
|
|
else if( plot->max < val ) plot->max = val;
|
|
plot->data.push_back_non_empty( { time, val } );
|
|
}
|
|
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( { time, val } );
|
|
}
|
|
else
|
|
{
|
|
plot->postpone.push_back_non_empty( { time, val } );
|
|
}
|
|
}
|
|
}
|
|
|
|
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() )
|
|
{
|
|
m_plotMap.emplace( name, pit->second );
|
|
m_plotRev.emplace( sl.ptr, pit->second );
|
|
m_plots.push_back( pit->second );
|
|
m_strings.emplace( name, sl.ptr );
|
|
}
|
|
else
|
|
{
|
|
auto plot = it->second;
|
|
m_plotMap.emplace( name, plot );
|
|
const auto& pp = pit->second->data;
|
|
for( auto& v : pp )
|
|
{
|
|
InsertPlot( plot, v.time, v.val );
|
|
}
|
|
// TODO what happens with the source data here?
|
|
}
|
|
|
|
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 );
|
|
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; } );
|
|
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
|
|
{
|
|
return m_lastTime == 0 ? 0 : m_lastTime - 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 m_lastTime;
|
|
}
|
|
}
|
|
|
|
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 )
|
|
{
|
|
assert( ref.active );
|
|
return m_stringData[ref.stridx];
|
|
}
|
|
else
|
|
{
|
|
if( ref.active )
|
|
{
|
|
return GetString( ref.strptr );
|
|
}
|
|
else
|
|
{
|
|
return "???";
|
|
}
|
|
}
|
|
}
|
|
|
|
const char* View::GetString( const StringIdx& idx ) const
|
|
{
|
|
assert( idx.active );
|
|
return m_stringData[idx.idx];
|
|
}
|
|
|
|
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
|
|
{
|
|
const auto it = m_sourceLocation.find( m_sourceLocationExpand[srcloc] );
|
|
assert( it != m_sourceLocation.end() );
|
|
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::DrawTextContrast( ImDrawList* draw, const ImVec2& pos, uint32_t color, const char* text )
|
|
{
|
|
draw->AddText( pos + ImVec2( 1, 1 ), 0x88000000, text );
|
|
draw->AddText( pos, color, text );
|
|
}
|
|
|
|
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<NonRecursiveBenaphore> 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( m_lastTime - 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_zoomAnim.active )
|
|
{
|
|
const auto& io = ImGui::GetIO();
|
|
m_zoomAnim.progress += io.DeltaTime * m_zoomAnim.lenMod;
|
|
if( m_zoomAnim.progress >= 1.f )
|
|
{
|
|
m_zoomAnim.active = false;
|
|
m_zvStart = m_zoomAnim.start1;
|
|
m_zvEnd = m_zoomAnim.end1;
|
|
}
|
|
else
|
|
{
|
|
const auto v = sqrt( sin( M_PI_2 * m_zoomAnim.progress ) );
|
|
m_zvStart = int64_t( m_zoomAnim.start0 + ( m_zoomAnim.start1 - m_zoomAnim.start0 ) * v );
|
|
m_zvEnd = int64_t( m_zoomAnim.end0 + ( m_zoomAnim.end1 - m_zoomAnim.end0 ) * v );
|
|
}
|
|
}
|
|
}
|
|
|
|
void View::DrawConnection()
|
|
{
|
|
const auto ty = ImGui::GetFontSize();
|
|
const auto cs = ty * 0.9f;
|
|
|
|
{
|
|
std::lock_guard<NonRecursiveBenaphore> lock( m_mbpslock );
|
|
ImGui::Begin( m_addr.c_str(), nullptr, ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_ShowBorders );
|
|
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( "Ratio %.1f%% Real: %6.2f Mbps", m_compRatio * 100.f, mbps / m_compRatio );
|
|
}
|
|
|
|
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<NonRecursiveBenaphore> 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 = m_lastTime;
|
|
}
|
|
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::Separator();
|
|
ImGui::Text( "Max frame time: %s", TimeToString( f ) );
|
|
}
|
|
else
|
|
{
|
|
if( sel == 0 )
|
|
{
|
|
ImGui::Text( "Tracy initialization" );
|
|
ImGui::Separator();
|
|
ImGui::Text( "Time: %s", TimeToString( GetFrameTime( sel ) ) );
|
|
}
|
|
else
|
|
{
|
|
ImGui::Text( "Frame: %i", sel );
|
|
ImGui::Separator();
|
|
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( zitbegin, 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();
|
|
const auto fy = round( h * 1.5 );
|
|
|
|
ImGui::InvisibleButton( "##zoneFrames", ImVec2( w, h * 2.5 ) );
|
|
bool hover = ImGui::IsItemHovered();
|
|
|
|
auto timespan = m_zvEnd - m_zvStart;
|
|
auto pxns = w / double( timespan );
|
|
|
|
if( hover ) HandleZoneViewMouse( timespan, wpos, w, pxns );
|
|
|
|
{
|
|
const auto nspx = 1.0 / pxns;
|
|
const auto scale = std::max( 0.0, round( log10( nspx ) + 2 ) );
|
|
const auto step = pow( 10, scale );
|
|
|
|
const auto dx = step * pxns;
|
|
double x = 0;
|
|
int tw = 0;
|
|
int tx = 0;
|
|
int64_t tt = 0;
|
|
while( x < w )
|
|
{
|
|
draw->AddLine( wpos + ImVec2( x, 0 ), wpos + ImVec2( x, round( ty * 0.5 ) ), 0x66FFFFFF );
|
|
if( tw == 0 )
|
|
{
|
|
char buf[128];
|
|
const auto t = m_zvStart - m_frames[0];
|
|
auto txt = TimeToString( t );
|
|
if( t >= 0 )
|
|
{
|
|
sprintf( buf, "+%s", txt );
|
|
txt = buf;
|
|
}
|
|
draw->AddText( wpos + ImVec2( x, round( ty * 0.5 ) ), 0x66FFFFFF, txt );
|
|
tw = ImGui::CalcTextSize( txt ).x;
|
|
}
|
|
else if( x > tx + tw + ty * 2 )
|
|
{
|
|
tx = x;
|
|
auto txt = TimeToString( tt );
|
|
draw->AddText( wpos + ImVec2( x, round( ty * 0.5 ) ), 0x66FFFFFF, txt );
|
|
tw = ImGui::CalcTextSize( txt ).x;
|
|
}
|
|
|
|
for( int i=1; i<5; i++ )
|
|
{
|
|
draw->AddLine( wpos + ImVec2( x + i * dx / 10, 0 ), wpos + ImVec2( x + i * dx / 10, round( ty * 0.25 ) ), 0x33FFFFFF );
|
|
}
|
|
draw->AddLine( wpos + ImVec2( x + 5 * dx / 10, 0 ), wpos + ImVec2( x + 5 * dx / 10, round( ty * 0.375 ) ), 0x33FFFFFF );
|
|
for( int i=6; i<10; i++ )
|
|
{
|
|
draw->AddLine( wpos + ImVec2( x + i * dx / 10, 0 ), wpos + ImVec2( x + i * dx / 10, round( ty * 0.25 ) ), 0x33FFFFFF );
|
|
}
|
|
|
|
x += dx;
|
|
tt += step;
|
|
}
|
|
}
|
|
|
|
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( zitbegin, 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, fy ), wpos + ImVec2( ( fend - m_zvStart ) * pxns, fy + ty ) ) )
|
|
{
|
|
ImGui::BeginTooltip();
|
|
ImGui::Text( "%s", GetFrameText( i, ftime ) );
|
|
ImGui::Separator();
|
|
ImGui::Text( "Time from start of program: %s", TimeToString( m_frames[i] - m_frames[0] ) );
|
|
ImGui::EndTooltip();
|
|
|
|
if( ImGui::IsMouseClicked( 2 ) )
|
|
{
|
|
ZoomToRange( fbegin, 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, fy + 1 ), wpos + ImVec2( ( fbegin - m_zvStart ) * pxns + 2, fy + ty - 1 ), color );
|
|
}
|
|
if( fend <= m_zvEnd )
|
|
{
|
|
draw->AddLine( wpos + ImVec2( ( fend - m_zvStart ) * pxns - 2, fy + 1 ), wpos + ImVec2( ( fend - m_zvStart ) * pxns - 2, fy + 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 ), fy + round( ty / 2 ) ), wpos + ImVec2( std::min( w + 20.0, ( fbegin - m_zvStart ) * pxns + part ), fy + round( ty / 2 ) ), color );
|
|
draw->AddText( wpos + ImVec2( ( fbegin - m_zvStart ) * pxns + 2 + part, fy ), color, buf );
|
|
draw->AddLine( wpos + ImVec2( std::max( -10.0, ( fbegin - m_zvStart ) * pxns + 2 + part + tx ), fy + round( ty / 2 ) ), wpos + ImVec2( std::min( w + 20.0, ( fend - m_zvStart ) * pxns - 2 ), fy + round( ty / 2 ) ), color );
|
|
}
|
|
else
|
|
{
|
|
draw->AddLine( wpos + ImVec2( std::max( -10.0, ( fbegin - m_zvStart ) * pxns + 2 ), fy + round( ty / 2 ) ), wpos + ImVec2( std::min( w + 20.0, ( fend - m_zvStart ) * pxns - 2 ), fy + 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( size_t i=0; i<m_gpuData.size(); i++ )
|
|
{
|
|
auto& v = m_gpuData[i];
|
|
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 ), 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::IsMouseHoveringRect( wpos + ImVec2( 0, offset ), wpos + ImVec2( ty + ImGui::CalcTextSize( buf ).x, offset + ty ) ) )
|
|
{
|
|
if( ImGui::IsMouseClicked( 0 ) )
|
|
{
|
|
v->showFull = !v->showFull;
|
|
}
|
|
|
|
ImGui::BeginTooltip();
|
|
ImGui::Text( "%s", buf );
|
|
ImGui::Separator();
|
|
ImGui::Text( "Thread: %s", GetThreadString( v->thread ) );
|
|
if( !v->timeline.empty() )
|
|
{
|
|
const auto t = v->timeline.front()->gpuStart;
|
|
if( t != std::numeric_limits<int64_t>::max() )
|
|
{
|
|
ImGui::Text( "Appeared at %s", TimeToString( t - m_frames[0] ) );
|
|
}
|
|
}
|
|
ImGui::Text( "Zone count: %s", RealToString( v->count, true ) );
|
|
ImGui::Text( "Top-level zones: %s", RealToString( v->timeline.size(), true ) );
|
|
ImGui::Text( "Query accuracy bits: %i", v->accuracyBits );
|
|
ImGui::EndTooltip();
|
|
}
|
|
|
|
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( it, 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::Separator();
|
|
ImGui::Text( "Message text:" );
|
|
ImGui::TextColored( ImVec4( 0xCC / 255.f, 0xCC / 255.f, 0x22 / 255.f, 1.f ), "%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::IsMouseHoveringRect( wpos + ImVec2( 0, offset ), wpos + ImVec2( ty + txtsz.x, offset + ty ) ) )
|
|
{
|
|
if( ImGui::IsMouseClicked( 0 ) )
|
|
{
|
|
v->showFull = !v->showFull;
|
|
}
|
|
|
|
ImGui::BeginTooltip();
|
|
ImGui::Text( "%s", GetThreadString( v->id ) );
|
|
if( !v->timeline.empty() )
|
|
{
|
|
ImGui::Separator();
|
|
ImGui::Text( "Appeared at %s", TimeToString( v->timeline.front()->start - m_frames[0] ) );
|
|
ImGui::Text( "Zone count: %s", RealToString( v->count, true ) );
|
|
ImGui::Text( "Top-level zones: %s", RealToString( v->timeline.size(), true ) );
|
|
}
|
|
ImGui::EndTooltip();
|
|
|
|
}
|
|
|
|
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 != 0 && m_gpuEnd != 0 )
|
|
{
|
|
const auto px0 = ( m_gpuStart - m_zvStart ) * pxns;
|
|
const auto px1 = std::max( px0 + std::max( 1.0, pxns * 0.5 ), ( 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 + std::max( 1.0, pxns * 0.5 ), ( 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( it, 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 = std::max( ( end - ev.start ) * pxns, pxns * 0.5 );
|
|
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: %s", RealToString( num, true ) );
|
|
ImGui::Separator();
|
|
ImGui::Text( "Execution time: %s", TimeToString( rend - ev.start ) );
|
|
ImGui::EndTooltip();
|
|
|
|
if( ImGui::IsMouseClicked( 2 ) && rend - ev.start > 0 )
|
|
{
|
|
ZoomToRange( ev.start, 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;
|
|
DrawTextContrast( draw, wpos + ImVec2( x, offset ), 0xFF4488DD, tmp );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
const char* zoneName;
|
|
if( srcloc.name.active )
|
|
{
|
|
zoneName = GetString( srcloc.name );
|
|
}
|
|
else
|
|
{
|
|
zoneName = GetString( srcloc.function );
|
|
}
|
|
|
|
int dmul = ev.text.active ? 2 : 1;
|
|
|
|
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::max( { std::min( pr1, double( w + 10 ) ), px0 + pxns * 0.5, px0 + MinVisSize } );
|
|
draw->AddRectFilled( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y ), color );
|
|
draw->AddRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, 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( px1, offset + tsz.y * 2 ), true );
|
|
DrawTextContrast( draw, wpos + ImVec2( std::max( std::max( 0., px0 ), std::min( double( w - tsz.x ), x ) ), offset ), 0xFFFFFFFF, zoneName );
|
|
ImGui::PopClipRect();
|
|
}
|
|
else if( ev.start == ev.end )
|
|
{
|
|
DrawTextContrast( draw, wpos + ImVec2( px0 + ( px1 - px0 - tsz.x ) * 0.5, offset ), 0xFFFFFFFF, zoneName );
|
|
}
|
|
else
|
|
{
|
|
DrawTextContrast( draw, wpos + ImVec2( x, offset ), 0xFFFFFFFF, zoneName );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y * 2 ), true );
|
|
DrawTextContrast( draw, wpos + ImVec2( ( ev.start - m_zvStart ) * pxns, offset ), 0xFFFFFFFF, zoneName );
|
|
ImGui::PopClipRect();
|
|
}
|
|
|
|
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y ) ) )
|
|
{
|
|
ZoneTooltip( ev );
|
|
|
|
if( !m_zoomAnim.active && 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( it, 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 );
|
|
if( end == std::numeric_limits<int64_t>::max() ) break;
|
|
const auto zsz = std::max( ( end - ev.gpuStart ) * pxns, pxns * 0.5 );
|
|
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: %s", RealToString( num, true ) );
|
|
ImGui::Separator();
|
|
ImGui::Text( "Execution time: %s", TimeToString( rend - ev.gpuStart ) );
|
|
ImGui::EndTooltip();
|
|
|
|
if( ImGui::IsMouseClicked( 2 ) && rend - ev.gpuStart > 0 )
|
|
{
|
|
ZoomToRange( ev.gpuStart, 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;
|
|
DrawTextContrast( draw, 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::max( { std::min( pr1, double( w + 10 ) ), px0 + pxns * 0.5, px0 + MinVisSize } );
|
|
draw->AddRectFilled( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y ), color );
|
|
draw->AddRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, 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( px1, offset + tsz.y * 2 ), true );
|
|
DrawTextContrast( draw, wpos + ImVec2( std::max( std::max( 0., px0 ), std::min( double( w - tsz.x ), x ) ), offset ), 0xFFFFFFFF, zoneName );
|
|
ImGui::PopClipRect();
|
|
}
|
|
else if( ev.gpuStart == ev.gpuEnd )
|
|
{
|
|
DrawTextContrast( draw, wpos + ImVec2( px0 + ( px1 - px0 - tsz.x ) * 0.5, offset ), 0xFFFFFFFF, zoneName );
|
|
}
|
|
else
|
|
{
|
|
DrawTextContrast( draw, wpos + ImVec2( x, offset ), 0xFFFFFFFF, zoneName );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ImGui::PushClipRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y * 2 ), true );
|
|
DrawTextContrast( draw, wpos + ImVec2( ( ev.gpuStart - m_zvStart ) * pxns, offset ), 0xFFFFFFFF, zoneName );
|
|
ImGui::PopClipRect();
|
|
}
|
|
|
|
if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( px0, offset ), wpos + ImVec2( px1, offset + tsz.y ) ) )
|
|
{
|
|
ZoneTooltip( ev );
|
|
|
|
if( !m_zoomAnim.active && 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 uint64_t GetThreadBit( uint8_t thread )
|
|
{
|
|
return uint64_t( 1 ) << thread;
|
|
}
|
|
|
|
static inline bool IsThreadWaiting( uint64_t bitlist, uint64_t threadBit )
|
|
{
|
|
return ( bitlist & threadBit ) != 0;
|
|
}
|
|
|
|
static inline bool AreOtherWaiting( uint64_t bitlist, uint64_t threadBit )
|
|
{
|
|
return ( bitlist & ~threadBit ) != 0;
|
|
}
|
|
|
|
enum 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& nextState, uint64_t threadBit )
|
|
{
|
|
auto next = it;
|
|
next++;
|
|
|
|
switch( nextState )
|
|
{
|
|
case LockState::Nothing:
|
|
while( next < end )
|
|
{
|
|
if( (*next)->lockCount != 0 )
|
|
{
|
|
if( GetThreadBit( (*next)->lockingThread ) == threadBit )
|
|
{
|
|
nextState = AreOtherWaiting( (*next)->waitList, threadBit ) ? LockState::HasBlockingLock : LockState::HasLock;
|
|
break;
|
|
}
|
|
else if( IsThreadWaiting( (*next)->waitList, threadBit ) )
|
|
{
|
|
nextState = LockState::WaitLock;
|
|
break;
|
|
}
|
|
}
|
|
next++;
|
|
}
|
|
break;
|
|
case LockState::HasLock:
|
|
while( next < end )
|
|
{
|
|
if( (*next)->lockCount == 0 )
|
|
{
|
|
nextState = LockState::Nothing;
|
|
break;
|
|
}
|
|
if( (*next)->waitList != 0 )
|
|
{
|
|
if( AreOtherWaiting( (*next)->waitList, threadBit ) )
|
|
{
|
|
nextState = LockState::HasBlockingLock;
|
|
}
|
|
break;
|
|
}
|
|
if( (*next)->waitList != (*it)->waitList || (*next)->lockCount != (*it)->lockCount )
|
|
{
|
|
break;
|
|
}
|
|
next++;
|
|
}
|
|
break;
|
|
case LockState::HasBlockingLock:
|
|
while( next < end )
|
|
{
|
|
if( (*next)->lockCount == 0 )
|
|
{
|
|
nextState = LockState::Nothing;
|
|
break;
|
|
}
|
|
if( (*next)->waitList != (*it)->waitList || (*next)->lockCount != (*it)->lockCount )
|
|
{
|
|
break;
|
|
}
|
|
next++;
|
|
}
|
|
break;
|
|
case LockState::WaitLock:
|
|
while( next < end )
|
|
{
|
|
if( GetThreadBit( (*next)->lockingThread ) == threadBit )
|
|
{
|
|
nextState = AreOtherWaiting( (*next)->waitList, threadBit ) ? LockState::HasBlockingLock : LockState::HasLock;
|
|
break;
|
|
}
|
|
if( (*next)->lockingThread != (*it)->lockingThread )
|
|
{
|
|
break;
|
|
}
|
|
if( (*next)->lockCount == 0 )
|
|
{
|
|
break;
|
|
}
|
|
next++;
|
|
}
|
|
break;
|
|
default:
|
|
assert( false );
|
|
break;
|
|
}
|
|
|
|
return next;
|
|
}
|
|
|
|
static Vector<LockEvent*>::iterator GetNextLockEventShared( const Vector<LockEvent*>::iterator& it, const Vector<LockEvent*>::iterator& end, LockState& nextState, uint64_t threadBit )
|
|
{
|
|
const auto itptr = (const LockEventShared*)*it;
|
|
auto next = it;
|
|
next++;
|
|
|
|
switch( nextState )
|
|
{
|
|
case LockState::Nothing:
|
|
while( next < end )
|
|
{
|
|
const auto ptr = (const LockEventShared*)*next;
|
|
if( ptr->lockCount != 0 )
|
|
{
|
|
const auto wait = ptr->waitList | ptr->waitShared;
|
|
if( GetThreadBit( ptr->lockingThread ) == threadBit )
|
|
{
|
|
nextState = AreOtherWaiting( wait, threadBit ) ? LockState::HasBlockingLock : LockState::HasLock;
|
|
break;
|
|
}
|
|
else if( IsThreadWaiting( wait, threadBit ) )
|
|
{
|
|
nextState = LockState::WaitLock;
|
|
break;
|
|
}
|
|
}
|
|
else if( IsThreadWaiting( ptr->sharedList, threadBit ) )
|
|
{
|
|
nextState = ( ptr->waitList != 0 ) ? LockState::HasBlockingLock : LockState::HasLock;
|
|
break;
|
|
}
|
|
else if( ptr->sharedList != 0 && IsThreadWaiting( ptr->waitList, threadBit ) )
|
|
{
|
|
nextState = LockState::WaitLock;
|
|
break;
|
|
}
|
|
next++;
|
|
}
|
|
break;
|
|
case LockState::HasLock:
|
|
while( next < end )
|
|
{
|
|
const auto ptr = (const LockEventShared*)*next;
|
|
if( ptr->lockCount == 0 && !IsThreadWaiting( ptr->sharedList, threadBit ) )
|
|
{
|
|
nextState = LockState::Nothing;
|
|
break;
|
|
}
|
|
if( ptr->waitList != 0 )
|
|
{
|
|
if( AreOtherWaiting( ptr->waitList, threadBit ) )
|
|
{
|
|
nextState = LockState::HasBlockingLock;
|
|
}
|
|
break;
|
|
}
|
|
else if( !IsThreadWaiting( ptr->sharedList, threadBit ) && ptr->waitShared != 0 )
|
|
{
|
|
nextState = LockState::HasBlockingLock;
|
|
break;
|
|
}
|
|
if( ptr->waitList != itptr->waitList || ptr->waitShared != itptr->waitShared || ptr->lockCount != itptr->lockCount || ptr->sharedList != itptr->sharedList )
|
|
{
|
|
break;
|
|
}
|
|
next++;
|
|
}
|
|
break;
|
|
case LockState::HasBlockingLock:
|
|
while( next < end )
|
|
{
|
|
const auto ptr = (const LockEventShared*)*next;
|
|
if( ptr->lockCount == 0 && !IsThreadWaiting( ptr->sharedList, threadBit ) )
|
|
{
|
|
nextState = LockState::Nothing;
|
|
break;
|
|
}
|
|
if( ptr->waitList != itptr->waitList || ptr->waitShared != itptr->waitShared || ptr->lockCount != itptr->lockCount || ptr->sharedList != itptr->sharedList )
|
|
{
|
|
break;
|
|
}
|
|
next++;
|
|
}
|
|
break;
|
|
case LockState::WaitLock:
|
|
while( next < end )
|
|
{
|
|
const auto ptr = (const LockEventShared*)*next;
|
|
if( GetThreadBit( ptr->lockingThread ) == threadBit )
|
|
{
|
|
const auto wait = ptr->waitList | ptr->waitShared;
|
|
nextState = AreOtherWaiting( wait, threadBit ) ? LockState::HasBlockingLock : LockState::HasLock;
|
|
break;
|
|
}
|
|
if( IsThreadWaiting( ptr->sharedList, threadBit ) )
|
|
{
|
|
nextState = ( ptr->waitList != 0 ) ? LockState::HasBlockingLock : LockState::HasLock;
|
|
break;
|
|
}
|
|
if( ptr->lockingThread != itptr->lockingThread )
|
|
{
|
|
break;
|
|
}
|
|
if( ptr->lockCount == 0 && !IsThreadWaiting( ptr->waitShared, threadBit ) )
|
|
{
|
|
break;
|
|
}
|
|
next++;
|
|
}
|
|
break;
|
|
default:
|
|
assert( false );
|
|
break;
|
|
}
|
|
|
|
return next;
|
|
}
|
|
|
|
static LockState CombineLockState( LockState state, LockState next )
|
|
{
|
|
return (LockState)std::max( (int)state, (int)next );
|
|
}
|
|
|
|
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 || !lockmap.valid ) 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;
|
|
|
|
auto GetNextLockFunc = lockmap.type == LockType::Lockable ? GetNextLockEvent : GetNextLockEventShared;
|
|
|
|
const auto thread = it->second;
|
|
const auto threadBit = GetThreadBit( thread );
|
|
|
|
auto vbegin = std::lower_bound( tl.begin(), tl.end(), m_zvStart - m_delay, [] ( const auto& l, const auto& r ) { return l->time < r; } );
|
|
const auto vend = std::lower_bound( vbegin, 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( lockmap.type == LockType::Lockable )
|
|
{
|
|
if( (*vbegin)->lockCount != 0 )
|
|
{
|
|
if( (*vbegin)->lockingThread == thread )
|
|
{
|
|
state = AreOtherWaiting( (*vbegin)->waitList, threadBit ) ? LockState::HasBlockingLock : LockState::HasLock;
|
|
}
|
|
else if( IsThreadWaiting( (*vbegin)->waitList, threadBit ) )
|
|
{
|
|
state = LockState::WaitLock;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
const auto ptr = (LockEventShared*)*vbegin;
|
|
if( ptr->lockCount != 0 )
|
|
{
|
|
if( ptr->lockingThread == thread )
|
|
{
|
|
state = ( AreOtherWaiting( ptr->waitList, threadBit ) || AreOtherWaiting( ptr->waitShared, threadBit ) ) ? LockState::HasBlockingLock : LockState::HasLock;
|
|
}
|
|
else if( IsThreadWaiting( ptr->waitList, threadBit ) || IsThreadWaiting( ptr->waitShared, threadBit ) )
|
|
{
|
|
state = LockState::WaitLock;
|
|
}
|
|
}
|
|
else if( IsThreadWaiting( ptr->sharedList, threadBit ) )
|
|
{
|
|
state = ptr->waitList != 0 ? LockState::HasBlockingLock : LockState::HasLock;
|
|
}
|
|
else if( ptr->sharedList != 0 && IsThreadWaiting( ptr->waitList, threadBit ) )
|
|
{
|
|
state = LockState::WaitLock;
|
|
}
|
|
}
|
|
|
|
double pxend = 0;
|
|
for(;;)
|
|
{
|
|
while( vbegin < vend && ( state == LockState::Nothing || ( m_onlyContendedLocks && state == LockState::HasLock ) ) )
|
|
{
|
|
vbegin = GetNextLockFunc( vbegin, vend, state, threadBit );
|
|
}
|
|
if( vbegin >= vend ) break;
|
|
|
|
assert( state != LockState::Nothing && ( !m_onlyContendedLocks || state != LockState::HasLock ) );
|
|
drawn = true;
|
|
|
|
LockState drawState = state;
|
|
auto next = GetNextLockFunc( vbegin, vend, state, threadBit );
|
|
|
|
const auto t0 = (*vbegin)->time;
|
|
int64_t t1 = next == tl.end() ? m_lastTime : (*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 = state;
|
|
while( n < vend && ( ns == LockState::Nothing || ( m_onlyContendedLocks && ns == LockState::HasLock ) ) )
|
|
{
|
|
n = GetNextLockFunc( n, vend, ns, threadBit );
|
|
}
|
|
if( n >= vend ) break;
|
|
if( n == next )
|
|
{
|
|
n = GetNextLockFunc( n, vend, ns, threadBit );
|
|
}
|
|
drawState = CombineLockState( drawState, state );
|
|
condensed++;
|
|
const auto t2 = n == tl.end() ? m_lastTime : (*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;
|
|
state = ns;
|
|
}
|
|
|
|
pxend = std::max( { px1, px0+MinVisSize, px0 + pxns * 0.5 } );
|
|
|
|
bool itemHovered = hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( std::max( px0, -10.0 ), offset ), wpos + ImVec2( std::min( pxend, double( w + 10 ) ), offset + ty ) );
|
|
if( itemHovered )
|
|
{
|
|
if( condensed > 1 )
|
|
{
|
|
ImGui::BeginTooltip();
|
|
ImGui::Text( "Multiple lock events (%s)", RealToString( condensed, true ) );
|
|
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 ": %s", v.first, GetString( srcloc.function ) );
|
|
ImGui::Separator();
|
|
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, threadBit ) ) && (*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();
|
|
}
|
|
|
|
if( v.second.type == LockType::Lockable )
|
|
{
|
|
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, threadBit ) );
|
|
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;
|
|
ImGui::Indent( ty );
|
|
while( waitList != 0 )
|
|
{
|
|
if( waitList & 0x1 )
|
|
{
|
|
ImGui::Text( "\"%s\"", GetThreadString( lockmap.threadList[t] ) );
|
|
}
|
|
waitList >>= 1;
|
|
t++;
|
|
}
|
|
ImGui::Unindent( ty );
|
|
break;
|
|
}
|
|
case LockState::WaitLock:
|
|
{
|
|
if( (*vbegin)->lockCount > 0 )
|
|
{
|
|
ImGui::Text( "Thread \"%s\" is blocked by other thread:", GetThreadString( tid ) );
|
|
}
|
|
else
|
|
{
|
|
ImGui::Text( "Thread \"%s\" waits to obtain lock after release by thread:", GetThreadString( tid ) );
|
|
}
|
|
ImGui::Indent( ty );
|
|
ImGui::Text( "\"%s\"", GetThreadString( lockmap.threadList[(*vbegin)->lockingThread] ) );
|
|
ImGui::Unindent( ty );
|
|
break;
|
|
}
|
|
default:
|
|
assert( false );
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
const auto ptr = (const LockEventShared*)*vbegin;
|
|
switch( drawState )
|
|
{
|
|
case LockState::HasLock:
|
|
assert( ptr->waitList == 0 );
|
|
if( ptr->sharedList == 0 )
|
|
{
|
|
assert( ptr->lockCount == 1 );
|
|
ImGui::Text( "Thread \"%s\" has lock. No other threads are waiting.", GetThreadString( tid ) );
|
|
}
|
|
else if( TracyCountBits( ptr->sharedList ) == 1 )
|
|
{
|
|
ImGui::Text( "Thread \"%s\" has a sole shared lock. No other threads are waiting.", GetThreadString( tid ) );
|
|
}
|
|
else
|
|
{
|
|
ImGui::Text( "Thread \"%s\" has shared lock. No other threads are waiting.", GetThreadString( tid ) );
|
|
ImGui::Text( "Threads sharing the lock (%i):", TracyCountBits( ptr->sharedList ) - 1 );
|
|
auto sharedList = ptr->sharedList;
|
|
int t = 0;
|
|
ImGui::Indent( ty );
|
|
while( sharedList != 0 )
|
|
{
|
|
if( sharedList & 0x1 && t != thread )
|
|
{
|
|
ImGui::Text( "\"%s\"", GetThreadString( lockmap.threadList[t] ) );
|
|
}
|
|
sharedList >>= 1;
|
|
t++;
|
|
}
|
|
ImGui::Unindent( ty );
|
|
}
|
|
break;
|
|
case LockState::HasBlockingLock:
|
|
{
|
|
if( ptr->sharedList == 0 )
|
|
{
|
|
assert( ptr->lockCount == 1 );
|
|
ImGui::Text( "Thread \"%s\" has lock. Blocked threads (%i):", GetThreadString( tid ), TracyCountBits( ptr->waitList ) + TracyCountBits( ptr->waitShared ) );
|
|
}
|
|
else if( TracyCountBits( ptr->sharedList ) == 1 )
|
|
{
|
|
ImGui::Text( "Thread \"%s\" has a sole shared lock. Blocked threads (%i):", GetThreadString( tid ), TracyCountBits( ptr->waitList ) + TracyCountBits( ptr->waitShared ) );
|
|
}
|
|
else
|
|
{
|
|
ImGui::Text( "Thread \"%s\" has shared lock.", GetThreadString( tid ) );
|
|
ImGui::Text( "Threads sharing the lock (%i):", TracyCountBits( ptr->sharedList ) - 1 );
|
|
auto sharedList = ptr->sharedList;
|
|
int t = 0;
|
|
ImGui::Indent( ty );
|
|
while( sharedList != 0 )
|
|
{
|
|
if( sharedList & 0x1 && t != thread )
|
|
{
|
|
ImGui::Text( "\"%s\"", GetThreadString( lockmap.threadList[t] ) );
|
|
}
|
|
sharedList >>= 1;
|
|
t++;
|
|
}
|
|
ImGui::Unindent( ty );
|
|
ImGui::Text( "Blocked threads (%i):", TracyCountBits( ptr->waitList ) + TracyCountBits( ptr->waitShared ) );
|
|
}
|
|
|
|
auto waitList = ptr->waitList;
|
|
int t = 0;
|
|
ImGui::Indent( ty );
|
|
while( waitList != 0 )
|
|
{
|
|
if( waitList & 0x1 )
|
|
{
|
|
ImGui::Text( "\"%s\"", GetThreadString( lockmap.threadList[t] ) );
|
|
}
|
|
waitList >>= 1;
|
|
t++;
|
|
}
|
|
auto waitShared = ptr->waitShared;
|
|
t = 0;
|
|
while( waitShared != 0 )
|
|
{
|
|
if( waitShared & 0x1 )
|
|
{
|
|
ImGui::Text( "\"%s\"", GetThreadString( lockmap.threadList[t] ) );
|
|
}
|
|
waitShared >>= 1;
|
|
t++;
|
|
}
|
|
ImGui::Unindent( ty );
|
|
break;
|
|
}
|
|
case LockState::WaitLock:
|
|
{
|
|
assert( ptr->lockCount == 0 || ptr->lockCount == 1 );
|
|
if( ptr->lockCount != 0 || ptr->sharedList != 0 )
|
|
{
|
|
ImGui::Text( "Thread \"%s\" is blocked by other threads (%i):", GetThreadString( tid ), ptr->lockCount + TracyCountBits( ptr->sharedList ) );
|
|
}
|
|
else
|
|
{
|
|
ImGui::Text( "Thread \"%s\" waits to obtain lock after release by thread:", GetThreadString( tid ) );
|
|
}
|
|
ImGui::Indent( ty );
|
|
if( ptr->lockCount != 0 )
|
|
{
|
|
ImGui::Text( "\"%s\"", GetThreadString( lockmap.threadList[ptr->lockingThread] ) );
|
|
}
|
|
auto sharedList = ptr->sharedList;
|
|
int t = 0;
|
|
while( sharedList != 0 )
|
|
{
|
|
if( sharedList & 0x1 )
|
|
{
|
|
ImGui::Text( "\"%s\"", GetThreadString( lockmap.threadList[t] ) );
|
|
}
|
|
sharedList >>= 1;
|
|
t++;
|
|
}
|
|
ImGui::Unindent( ty );
|
|
break;
|
|
}
|
|
default:
|
|
assert( false );
|
|
break;
|
|
}
|
|
}
|
|
ImGui::EndTooltip();
|
|
}
|
|
}
|
|
|
|
const auto cfilled = drawState == LockState::HasLock ? 0xFF228A22 : ( drawState == LockState::HasBlockingLock ? 0xFF228A8A : 0xFF2222BD );
|
|
draw->AddRectFilled( wpos + ImVec2( std::max( px0, -10.0 ), offset ), wpos + ImVec2( std::min( pxend, double( w + 10 ) ), offset + ty ), cfilled );
|
|
if( m_lockHighlight.thread != thread && ( drawState == LockState::HasBlockingLock ) != m_lockHighlight.blocked && next != tl.end() && m_lockHighlight.id == int64_t( v.first ) && m_lockHighlight.begin <= (*vbegin)->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;
|
|
}
|
|
|
|
if( drawn )
|
|
{
|
|
char buf[1024];
|
|
sprintf( buf, "%" PRIu32 ": %s", v.first, GetString( srcloc.function ) );
|
|
DrawTextContrast( draw, 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();
|
|
switch( v.second.type )
|
|
{
|
|
case LockType::Lockable:
|
|
ImGui::Text( "Type: lockable" );
|
|
break;
|
|
case LockType::SharedLockable:
|
|
ImGui::Text( "Type: shared lockable" );
|
|
break;
|
|
default:
|
|
assert( false );
|
|
break;
|
|
}
|
|
ImGui::Text( "Thread list:" );
|
|
ImGui::Separator();
|
|
ImGui::Indent( ty );
|
|
for( auto& t : v.second.threadList )
|
|
{
|
|
ImGui::Text( "%s", GetThreadString( t ) );
|
|
}
|
|
ImGui::Unindent( ty );
|
|
ImGui::Separator();
|
|
ImGui::Text( "Lock events: %s", RealToString( v.second.timeline.size(), true ) );
|
|
ImGui::EndTooltip();
|
|
}
|
|
cnt++;
|
|
}
|
|
}
|
|
return cnt;
|
|
}
|
|
|
|
enum { PlotHeight = 100 };
|
|
|
|
int View::DrawPlots( int offset, double pxns, const ImVec2& wpos, bool hover )
|
|
{
|
|
enum { MaxPoints = 512 };
|
|
float tmpvec[MaxPoints*2];
|
|
|
|
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::Separator();
|
|
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( it, 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;
|
|
const auto sz = end - tmp;
|
|
for( size_t i=0; i<sz; i++ )
|
|
{
|
|
min = tmp[i].val < min ? tmp[i].val : min;
|
|
max = tmp[i].val > max ? tmp[i].val : max;
|
|
}
|
|
tmp += sz;
|
|
}
|
|
|
|
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;
|
|
|
|
skip = rsz / MaxPoints;
|
|
const auto skip1 = std::max<ptrdiff_t>( 1, skip );
|
|
const auto sz = rsz / skip1 + 1;
|
|
assert( sz <= MaxPoints*2 );
|
|
|
|
auto dst = tmpvec;
|
|
for(;;)
|
|
{
|
|
*dst++ = float( it->val );
|
|
if( std::distance( it, range ) > skip1 )
|
|
{
|
|
it += skip1;
|
|
}
|
|
else
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
pdqsort_branchless( tmpvec, dst );
|
|
|
|
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;
|
|
}
|
|
}
|
|
|
|
char tmp[64];
|
|
sprintf( tmp, "%s", RealToString( max, true ) );
|
|
DrawTextContrast( draw, wpos + ImVec2( 0, offset ), 0x8844DDDD, tmp );
|
|
offset += PlotHeight - ty;
|
|
sprintf( tmp, "%s", RealToString( min, true ) );
|
|
DrawTextContrast( draw, 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();
|
|
|
|
auto& srcloc = GetSourceLocation( ev.srcloc );
|
|
if( srcloc.name.active )
|
|
{
|
|
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 );
|
|
if( ev.text.active )
|
|
{
|
|
ImGui::Text( "User text: %s", GetString( ev.text ) );
|
|
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: %s", RealToString( ev.child.size(), true ) );
|
|
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 );
|
|
if( csl.name.active )
|
|
{
|
|
ImGui::Text( "%s", GetString( csl.name ) );
|
|
}
|
|
else
|
|
{
|
|
ImGui::Text( "%s", GetString( csl.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: %s", RealToString( ev.child.size(), true ) );
|
|
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::Indent( tw );
|
|
for( size_t i=0; i<m_gpuData.size(); i++ )
|
|
{
|
|
char buf[1024];
|
|
sprintf( buf, "GPU context %zu", i );
|
|
ImGui::Checkbox( buf , &m_gpuData[i]->visible );
|
|
}
|
|
ImGui::Unindent( tw );
|
|
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 )
|
|
{
|
|
if( l.second.valid )
|
|
{
|
|
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 );
|
|
ZoomToRange( v->time - hr, 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;
|
|
ZoomToRange( ev.start, end );
|
|
}
|
|
|
|
void View::ZoomToZone( const GpuEvent& ev )
|
|
{
|
|
const auto end = GetZoneEnd( ev );
|
|
if( end - ev.gpuStart <= 0 ) return;
|
|
ZoomToRange( ev.gpuStart, end );
|
|
}
|
|
|
|
void View::ZoomToRange( int64_t start, int64_t end )
|
|
{
|
|
m_pause = true;
|
|
m_zoomAnim.active = true;
|
|
m_zoomAnim.start0 = m_zvStart;
|
|
m_zoomAnim.start1 = start;
|
|
m_zoomAnim.end0 = m_zvEnd;
|
|
m_zoomAnim.end1 = end;
|
|
m_zoomAnim.progress = 0;
|
|
|
|
const auto d0 = double( m_zoomAnim.end0 - m_zoomAnim.start0 );
|
|
const auto d1 = double( m_zoomAnim.end1 - m_zoomAnim.start1 );
|
|
const auto diff = d0>d1 ? d0/d1 : d1/d0;
|
|
m_zoomAnim.lenMod = 10.0 / log10( diff );
|
|
}
|
|
|
|
void View::ZoneTooltip( const ZoneEvent& ev )
|
|
{
|
|
int dmul = ev.text.active ? 2 : 1;
|
|
|
|
auto& srcloc = GetSourceLocation( ev.srcloc );
|
|
|
|
const auto filename = GetString( srcloc.file );
|
|
const auto line = srcloc.line;
|
|
|
|
const char* func;
|
|
const char* zoneName;
|
|
if( srcloc.name.active )
|
|
{
|
|
zoneName = GetString( srcloc.name );
|
|
func = GetString( srcloc.function );
|
|
}
|
|
else
|
|
{
|
|
func = zoneName = GetString( srcloc.function );
|
|
}
|
|
|
|
const auto end = GetZoneEnd( ev );
|
|
|
|
ImGui::BeginTooltip();
|
|
if( srcloc.name.active )
|
|
{
|
|
ImGui::Text( "%s", zoneName );
|
|
ImGui::Text( "%s", func );
|
|
}
|
|
else
|
|
{
|
|
ImGui::Text( "%s", func );
|
|
}
|
|
ImGui::Separator();
|
|
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.active )
|
|
{
|
|
ImGui::NewLine();
|
|
ImGui::TextColored( ImVec4( 0xCC / 255.f, 0xCC / 255.f, 0x22 / 255.f, 1.f ), "%s", GetString( ev.text ) );
|
|
}
|
|
ImGui::EndTooltip();
|
|
}
|
|
|
|
void View::ZoneTooltip( const GpuEvent& ev )
|
|
{
|
|
auto& srcloc = GetSourceLocation( ev.srcloc );
|
|
|
|
const auto name = GetString( srcloc.name );
|
|
const auto filename = GetString( srcloc.file );
|
|
const auto line = srcloc.line;
|
|
const auto func = GetString( srcloc.function );
|
|
|
|
const auto end = GetZoneEnd( ev );
|
|
|
|
ImGui::BeginTooltip();
|
|
ImGui::Text( "%s", name );
|
|
ImGui::Text( "%s", func );
|
|
ImGui::Separator();
|
|
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;
|
|
}
|
|
|
|
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 ) );
|
|
f.Write( &m_lastTime, sizeof( m_lastTime ) );
|
|
|
|
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 ) );
|
|
f.Write( &v.second.type, sizeof( v.second.type ) );
|
|
f.Write( &v.second.valid, sizeof( v.second.valid ) );
|
|
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 ) );
|
|
if( v.second.type == LockType::Lockable )
|
|
{
|
|
for( auto& lev : v.second.timeline )
|
|
{
|
|
f.Write( lev, sizeof( LockEvent ) );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
for( auto& lev : v.second.timeline )
|
|
{
|
|
f.Write( lev, sizeof( LockEventShared ) );
|
|
}
|
|
}
|
|
}
|
|
|
|
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_threads.size();
|
|
f.Write( &sz, sizeof( sz ) );
|
|
for( auto& thread : m_threads )
|
|
{
|
|
f.Write( &thread->id, sizeof( thread->id ) );
|
|
f.Write( &thread->count, sizeof( thread->count ) );
|
|
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 ) );
|
|
f.Write( &ctx->accuracyBits, sizeof( ctx->accuracyBits ) );
|
|
f.Write( &ctx->count, sizeof( ctx->count ) );
|
|
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 ) );
|
|
f.Write( plot->data.data(), sizeof( PlotItem ) * sz );
|
|
}
|
|
}
|
|
|
|
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 );
|
|
}
|
|
}
|
|
|
|
}
|