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tracy/profiler/src/main.cpp
Bartosz Taudul e85457815e
Conditional framerate limiting on Wayland.
2024-03-29 21:56:54 +01:00

1185 lines
44 KiB
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#include <algorithm>
#include <assert.h>
#include <atomic>
#include <chrono>
#include <inttypes.h>
#define IMGUI_DEFINE_MATH_OPERATORS 1
#include <imgui.h>
#include <mutex>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string>
#include <unordered_map>
#include <memory>
#include <sys/stat.h>
#include <locale.h>
#ifdef _WIN32
# include <windows.h>
#endif
#define STB_IMAGE_IMPLEMENTATION
#define STBI_ONLY_PNG
#include "stb_image.h"
#define STB_IMAGE_RESIZE_IMPLEMENTATION
#include "stb_image_resize.h"
#include "ini.h"
#include "../../public/common/TracyProtocol.hpp"
#include "../../public/common/TracyVersion.hpp"
#include "profiler/TracyBadVersion.hpp"
#include "profiler/TracyConfig.hpp"
#include "profiler/TracyFileselector.hpp"
#include "profiler/TracyImGui.hpp"
#include "profiler/TracyMouse.hpp"
#include "profiler/TracyProtoHistory.hpp"
#include "profiler/TracyStorage.hpp"
#include "profiler/TracyTexture.hpp"
#include "profiler/TracyView.hpp"
#include "profiler/TracyWeb.hpp"
#include "profiler/IconsFontAwesome6.h"
#include "../../server/tracy_pdqsort.h"
#include "../../server/tracy_robin_hood.h"
#include "../../server/TracyFileHeader.hpp"
#include "../../server/TracyFileRead.hpp"
#include "../../server/TracyPrint.hpp"
#include "../../server/TracyWorker.hpp"
#include "icon.hpp"
#include "zigzag01.hpp"
#include "zigzag02.hpp"
#include "zigzag04.hpp"
#include "zigzag08.hpp"
#include "zigzag16.hpp"
#include "zigzag32.hpp"
#include "Backend.hpp"
#include "ConnectionHistory.hpp"
#include "Filters.hpp"
#include "Fonts.hpp"
#include "HttpRequest.hpp"
#include "IsElevated.hpp"
#include "ImGuiContext.hpp"
#include "ResolvService.hpp"
#include "RunQueue.hpp"
struct ClientData
{
int64_t time;
uint32_t protocolVersion;
int32_t activeTime;
uint16_t port;
uint64_t pid;
std::string procName;
std::string address;
};
enum class ViewShutdown { False, True, Join };
static tracy::unordered_flat_map<uint64_t, ClientData> clients;
static std::unique_ptr<tracy::View> view;
static tracy::BadVersionState badVer;
static uint16_t port = 8086;
static const char* connectTo = nullptr;
static char title[128];
static std::thread loadThread, updateThread, updateNotesThread;
static std::unique_ptr<tracy::UdpListen> broadcastListen;
static std::mutex resolvLock;
static tracy::unordered_flat_map<std::string, std::string> resolvMap;
static ResolvService resolv( port );
static char addr[1024] = { "127.0.0.1" };
static ConnectionHistory* connHist;
static std::atomic<ViewShutdown> viewShutdown { ViewShutdown::False };
static double animTime = 0;
static float dpiScale = 1.f;
static bool dpiScaleOverriddenFromEnv = false;
static float userScale = 1.f;
static float prevScale = 1.f;
static int dpiChanged = 0;
static bool dpiFirstSetup = true;
static Filters* filt;
static RunQueue mainThreadTasks;
static uint32_t updateVersion = 0;
static bool showReleaseNotes = false;
static std::string releaseNotes;
static uint8_t* iconPx;
static int iconX, iconY;
static void* iconTex;
static int iconTexSz;
static uint8_t* zigzagPx[6];
static int zigzagX[6], zigzagY[6];
void* zigzagTex;
static Backend* bptr;
static bool s_customTitle = false;
static bool s_isElevated = false;
tracy::Config s_config;
static void SetWindowTitleCallback( const char* title )
{
char tmp[1024];
sprintf( tmp, "%s - Tracy Profiler %i.%i.%i", title, tracy::Version::Major, tracy::Version::Minor, tracy::Version::Patch );
bptr->SetTitle( tmp );
s_customTitle = true;
}
static void AttentionCallback()
{
bptr->Attention();
}
static void DrawContents();
static void RunOnMainThread( const std::function<void()>& cb, bool forceDelay = false )
{
mainThreadTasks.Queue( cb, forceDelay );
}
static void ScaleWindow(ImGuiWindow* window, float scale)
{
ImVec2 origin = window->Viewport->Pos;
window->Pos = ImFloor((window->Pos - origin) * scale + origin);
window->Size = ImTrunc(window->Size * scale);
window->SizeFull = ImTrunc(window->SizeFull * scale);
window->ContentSize = ImTrunc(window->ContentSize * scale);
}
static void SetupDPIScale()
{
auto scale = dpiScale * userScale;
if( !dpiFirstSetup && prevScale == scale ) return;
dpiFirstSetup = false;
dpiChanged = 2;
LoadFonts( scale );
if( view ) view->UpdateFont( s_fixedWidth, s_smallFont, s_bigFont );
#ifdef __APPLE__
// No need to upscale the style on macOS, but we need to downscale the fonts.
ImGuiIO& io = ImGui::GetIO();
io.FontGlobalScale = 1.0f / dpiScale;
scale = 1.0f;
#endif
auto& style = ImGui::GetStyle();
style = ImGuiStyle();
ImGui::StyleColorsDark();
style.WindowBorderSize = 1.f * scale;
style.FrameBorderSize = 1.f * scale;
style.FrameRounding = 5.f;
style.Colors[ImGuiCol_ScrollbarBg] = ImVec4( 1, 1, 1, 0.03f );
style.Colors[ImGuiCol_Header] = ImVec4(0.26f, 0.59f, 0.98f, 0.25f);
style.Colors[ImGuiCol_HeaderHovered] = ImVec4(0.26f, 0.59f, 0.98f, 0.35f);
style.Colors[ImGuiCol_HeaderActive] = ImVec4(0.26f, 0.59f, 0.98f, 0.45f);
style.ScaleAllSizes( scale );
const auto ty = int( 80 * scale );
iconTexSz = ty;
auto scaleIcon = new uint8_t[4*ty*ty];
stbir_resize_uint8( iconPx, iconX, iconY, 0, scaleIcon, ty, ty, 0, 4 );
tracy::UpdateTextureRGBA( iconTex, scaleIcon, ty, ty );
delete[] scaleIcon;
const auto ratio = scale / prevScale;
prevScale = scale;
auto ctx = ImGui::GetCurrentContext();
for( auto& w : ctx->Windows ) ScaleWindow( w, ratio );
}
static void SetupScaleCallback( float scale )
{
userScale = scale;
RunOnMainThread( []{ SetupDPIScale(); }, true );
}
static int IsBusy()
{
if( loadThread.joinable() ) return 2;
if( view && !view->IsBackgroundDone() ) return 1;
return 0;
}
static void LoadConfig()
{
const auto fn = tracy::GetSavePath( "tracy.ini" );
auto ini = ini_load( fn );
if( !ini ) return;
int v;
if( ini_sget( ini, "core", "threadedRendering", "%d", &v ) ) s_config.threadedRendering = v;
if( ini_sget( ini, "core", "focusLostLimit", "%d", &v ) ) s_config.focusLostLimit = v;
if( ini_sget( ini, "timeline", "targetFps", "%d", &v ) && v >= 1 && v < 10000 ) s_config.targetFps = v;
ini_free( ini );
}
static bool SaveConfig()
{
const auto fn = tracy::GetSavePath( "tracy.ini" );
FILE* f = fopen( fn, "wb" );
if( !f ) return false;
fprintf( f, "[core]\n" );
fprintf( f, "threadedRendering = %i\n", (int)s_config.threadedRendering );
fprintf( f, "focusLostLimit = %i\n", (int)s_config.focusLostLimit );
fprintf( f, "\n[timeline]\n" );
fprintf( f, "targetFps = %i\n", s_config.targetFps );
fclose( f );
return true;
}
static void ScaleChanged( float scale )
{
if ( dpiScaleOverriddenFromEnv ) return;
if ( dpiScale == scale ) return;
dpiScale = scale;
SetupDPIScale();
}
int main( int argc, char** argv )
{
sprintf( title, "Tracy Profiler %i.%i.%i", tracy::Version::Major, tracy::Version::Minor, tracy::Version::Patch );
std::unique_ptr<tracy::FileRead> initFileOpen;
#ifdef __EMSCRIPTEN__
initFileOpen = std::unique_ptr<tracy::FileRead>( tracy::FileRead::Open( "embed.tracy" ) );
#endif
if( argc == 2 )
{
if( strcmp( argv[1], "--help" ) == 0 )
{
printf( "%s\n\n", title );
printf( "Usage:\n\n" );
printf( " Open trace file stored on disk:\n" );
printf( " %s file.tracy\n\n", argv[0] );
printf( " Connect to a running client:\n" );
printf( " %s -a address [-p port]\n", argv[0] );
exit( 0 );
}
try
{
initFileOpen = std::unique_ptr<tracy::FileRead>( tracy::FileRead::Open( argv[1] ) );
}
catch( const tracy::UnsupportedVersion& e )
{
fprintf( stderr, "The file you are trying to open is from the future version.\n" );
exit( 1 );
}
catch( const tracy::NotTracyDump& e )
{
fprintf( stderr, "The file you are trying to open is not a tracy dump.\n" );
exit( 1 );
}
catch( const tracy::LegacyVersion& e )
{
fprintf( stderr, "The file you are trying to open is from a legacy version.\n" );
exit( 1 );
}
if( !initFileOpen )
{
fprintf( stderr, "Cannot open trace file: %s\n", argv[1] );
exit( 1 );
}
}
else
{
while( argc >= 3 )
{
if( strcmp( argv[1], "-a" ) == 0 )
{
connectTo = argv[2];
}
else if( strcmp( argv[1], "-p" ) == 0 )
{
port = (uint16_t)atoi( argv[2] );
}
else
{
fprintf( stderr, "Bad parameter: %s", argv[1] );
exit( 1 );
}
argc -= 2;
argv += 2;
}
}
ConnectionHistory connHistory;
Filters filters;
connHist = &connHistory;
filt = &filters;
#ifndef __EMSCRIPTEN__
updateThread = std::thread( [] {
HttpRequest( "nereid.pl", "/tracy/version", 8099, [] ( int size, char* data ) {
if( size == 4 )
{
uint32_t ver;
memcpy( &ver, data, 4 );
RunOnMainThread( [ver] { updateVersion = ver; tracy::s_wasActive = true; } );
}
delete[] data;
} );
} );
#endif
auto iconThread = std::thread( [] {
iconPx = stbi_load_from_memory( (const stbi_uc*)Icon_data, Icon_size, &iconX, &iconY, nullptr, 4 );
zigzagPx[0] = stbi_load_from_memory( (const stbi_uc*)ZigZag32_data, ZigZag32_size, &zigzagX[0], &zigzagY[0], nullptr, 4 );
zigzagPx[1] = stbi_load_from_memory( (const stbi_uc*)ZigZag16_data, ZigZag16_size, &zigzagX[1], &zigzagY[1], nullptr, 4 );
zigzagPx[2] = stbi_load_from_memory( (const stbi_uc*)ZigZag08_data, ZigZag08_size, &zigzagX[2], &zigzagY[2], nullptr, 4 );
zigzagPx[3] = stbi_load_from_memory( (const stbi_uc*)ZigZag04_data, ZigZag04_size, &zigzagX[3], &zigzagY[3], nullptr, 4 );
zigzagPx[4] = stbi_load_from_memory( (const stbi_uc*)ZigZag02_data, ZigZag02_size, &zigzagX[4], &zigzagY[4], nullptr, 4 );
zigzagPx[5] = stbi_load_from_memory( (const stbi_uc*)ZigZag01_data, ZigZag01_size, &zigzagX[5], &zigzagY[5], nullptr, 4 );
} );
LoadConfig();
ImGuiTracyContext imguiContext;
Backend backend( title, DrawContents, ScaleChanged, IsBusy, &mainThreadTasks );
tracy::InitTexture();
iconTex = tracy::MakeTexture();
zigzagTex = tracy::MakeTexture( true );
iconThread.join();
backend.SetIcon( iconPx, iconX, iconY );
bptr = &backend;
dpiScale = backend.GetDpiScale();
const auto envDpiScale = getenv( "TRACY_DPI_SCALE" );
if( envDpiScale )
{
const auto cnv = atof( envDpiScale );
if( cnv != 0 )
{
dpiScale = cnv;
dpiScaleOverriddenFromEnv = true;
}
}
SetupDPIScale();
tracy::UpdateTextureRGBAMips( zigzagTex, (void**)zigzagPx, zigzagX, zigzagY, 6 );
for( auto& v : zigzagPx ) free( v );
if( initFileOpen )
{
view = std::make_unique<tracy::View>( RunOnMainThread, *initFileOpen, s_fixedWidth, s_smallFont, s_bigFont, SetWindowTitleCallback, SetupScaleCallback, AttentionCallback, s_config );
initFileOpen.reset();
}
else if( connectTo )
{
view = std::make_unique<tracy::View>( RunOnMainThread, connectTo, port, s_fixedWidth, s_smallFont, s_bigFont, SetWindowTitleCallback, SetupScaleCallback, AttentionCallback, s_config );
}
tracy::Fileselector::Init();
s_isElevated = IsElevated();
backend.Show();
backend.Run();
if( loadThread.joinable() ) loadThread.join();
if( updateThread.joinable() ) updateThread.join();
if( updateNotesThread.joinable() ) updateNotesThread.join();
view.reset();
tracy::FreeTexture( zigzagTex, RunOnMainThread );
tracy::FreeTexture( iconTex, RunOnMainThread );
free( iconPx );
tracy::Fileselector::Shutdown();
return 0;
}
static void UpdateBroadcastClients()
{
if( !view )
{
const auto time = std::chrono::duration_cast<std::chrono::milliseconds>( std::chrono::system_clock::now().time_since_epoch() ).count();
if( !broadcastListen )
{
broadcastListen = std::make_unique<tracy::UdpListen>();
if( !broadcastListen->Listen( port ) )
{
broadcastListen.reset();
}
}
else
{
tracy::IpAddress addr;
size_t len;
for(;;)
{
auto msg = broadcastListen->Read( len, addr, 0 );
if( !msg ) break;
if( len > sizeof( tracy::BroadcastMessage ) ) continue;
uint16_t broadcastVersion;
memcpy( &broadcastVersion, msg, sizeof( uint16_t ) );
if( broadcastVersion <= tracy::BroadcastVersion )
{
uint32_t protoVer;
char procname[tracy::WelcomeMessageProgramNameSize];
int32_t activeTime;
uint16_t listenPort;
uint64_t pid;
switch( broadcastVersion )
{
case 3:
{
tracy::BroadcastMessage bm;
memcpy( &bm, msg, len );
protoVer = bm.protocolVersion;
strcpy( procname, bm.programName );
activeTime = bm.activeTime;
listenPort = bm.listenPort;
pid = bm.pid;
break;
}
case 2:
{
if( len > sizeof( tracy::BroadcastMessage_v2 ) ) continue;
tracy::BroadcastMessage_v2 bm;
memcpy( &bm, msg, len );
protoVer = bm.protocolVersion;
strcpy( procname, bm.programName );
activeTime = bm.activeTime;
listenPort = bm.listenPort;
pid = 0;
break;
}
case 1:
{
if( len > sizeof( tracy::BroadcastMessage_v1 ) ) continue;
tracy::BroadcastMessage_v1 bm;
memcpy( &bm, msg, len );
protoVer = bm.protocolVersion;
strcpy( procname, bm.programName );
activeTime = bm.activeTime;
listenPort = bm.listenPort;
pid = 0;
break;
}
case 0:
{
if( len > sizeof( tracy::BroadcastMessage_v0 ) ) continue;
tracy::BroadcastMessage_v0 bm;
memcpy( &bm, msg, len );
protoVer = bm.protocolVersion;
strcpy( procname, bm.programName );
activeTime = bm.activeTime;
listenPort = 8086;
pid = 0;
break;
}
default:
assert( false );
break;
}
auto address = addr.GetText();
const auto ipNumerical = addr.GetNumber();
const auto clientId = uint64_t( ipNumerical ) | ( uint64_t( listenPort ) << 32 );
auto it = clients.find( clientId );
if( activeTime >= 0 )
{
if( it == clients.end() )
{
std::string ip( address );
resolvLock.lock();
if( resolvMap.find( ip ) == resolvMap.end() )
{
resolvMap.emplace( ip, ip );
resolv.Query( ipNumerical, [ip] ( std::string&& name ) {
std::lock_guard<std::mutex> lock( resolvLock );
auto it = resolvMap.find( ip );
assert( it != resolvMap.end() );
std::swap( it->second, name );
} );
}
resolvLock.unlock();
clients.emplace( clientId, ClientData { time, protoVer, activeTime, listenPort, pid, procname, std::move( ip ) } );
}
else
{
it->second.time = time;
it->second.activeTime = activeTime;
it->second.port = listenPort;
it->second.pid = pid;
it->second.protocolVersion = protoVer;
if( strcmp( it->second.procName.c_str(), procname ) != 0 ) it->second.procName = procname;
}
}
else if( it != clients.end() )
{
clients.erase( it );
}
}
}
auto it = clients.begin();
while( it != clients.end() )
{
const auto diff = time - it->second.time;
if( diff > 4000 ) // 4s
{
it = clients.erase( it );
}
else
{
++it;
}
}
}
}
else if( !clients.empty() )
{
clients.clear();
}
}
static void TextComment( const char* str )
{
ImGui::SameLine();
ImGui::PushFont( s_smallFont );
ImGui::AlignTextToFramePadding();
tracy::TextDisabledUnformatted( str );
ImGui::PopFont();
}
static void DrawContents()
{
static bool reconnect = false;
static std::string reconnectAddr;
static uint16_t reconnectPort;
static bool showFilter = false;
#ifndef __EMSCRIPTEN__
UpdateBroadcastClients();
#endif
int display_w, display_h;
bptr->NewFrame( display_w, display_h );
static int activeFrames = 3;
if( tracy::WasActive() || !clients.empty() || ( view && view->WasActive() ) )
{
activeFrames = 3;
}
else
{
auto ctx = ImGui::GetCurrentContext();
if( ctx->NavWindowingTarget || ( ctx->DimBgRatio != 0 && ctx->DimBgRatio != 1 ) )
{
activeFrames = 3;
}
else
{
auto& inputQueue = ctx->InputEventsQueue;
if( !inputQueue.empty() )
{
for( auto& v : inputQueue )
{
if( v.Type != ImGuiInputEventType_MouseViewport )
{
activeFrames = 3;
break;
}
}
}
}
}
if( activeFrames == 0 )
{
std::this_thread::sleep_for( std::chrono::milliseconds( 16 ) );
return;
}
activeFrames--;
ImGui::NewFrame();
tracy::MouseFrame();
setlocale( LC_NUMERIC, "C" );
if( !view )
{
if( s_customTitle )
{
s_customTitle = false;
bptr->SetTitle( title );
}
auto& style = ImGui::GetStyle();
style.Colors[ImGuiCol_WindowBg] = ImVec4( 0.129f, 0.137f, 0.11f, 1.f );
ImGui::Begin( "Get started", nullptr, ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_NoCollapse );
char buf[128];
sprintf( buf, "Tracy Profiler %i.%i.%i", tracy::Version::Major, tracy::Version::Minor, tracy::Version::Patch );
ImGui::PushFont( s_bigFont );
tracy::TextCentered( buf );
ImGui::PopFont();
if( dpiChanged == 0 )
{
ImGui::SameLine( ImGui::GetWindowContentRegionMax().x - ImGui::CalcTextSize( ICON_FA_WRENCH ).x - ImGui::GetStyle().FramePadding.x * 2 );
if( ImGui::Button( ICON_FA_WRENCH ) )
{
ImGui::OpenPopup( "About Tracy" );
}
}
bool keepOpenAbout = true;
if( ImGui::BeginPopupModal( "About Tracy", &keepOpenAbout, ImGuiWindowFlags_AlwaysAutoResize ) )
{
tracy::ImageCentered( iconTex, ImVec2( iconTexSz, iconTexSz ) );
ImGui::Spacing();
ImGui::PushFont( s_bigFont );
tracy::TextCentered( buf );
ImGui::PopFont();
ImGui::Spacing();
ImGui::TextUnformatted( "A real time, nanosecond resolution, remote telemetry, hybrid\nframe and sampling profiler for games and other applications." );
ImGui::Spacing();
ImGui::TextUnformatted( "Created by Bartosz Taudul" );
ImGui::SameLine();
tracy::TextDisabledUnformatted( "<wolf@nereid.pl>" );
tracy::TextDisabledUnformatted( "Additional authors listed in git history." );
ImGui::Separator();
if( ImGui::TreeNode( ICON_FA_TOOLBOX " Global settings" ) )
{
ImGui::PushStyleVar( ImGuiStyleVar_FramePadding, ImVec2( 0, 0 ) );
ImGui::TextUnformatted( "Threaded rendering" );
ImGui::Indent();
if( ImGui::RadioButton( "Enabled", s_config.threadedRendering ) ) { s_config.threadedRendering = true; SaveConfig(); }
ImGui::SameLine();
tracy::DrawHelpMarker( "Uses multiple CPU cores for rendering. May affect performance of the profiled application when running on the same machine." );
if( ImGui::RadioButton( "Disabled", !s_config.threadedRendering ) ) { s_config.threadedRendering = false; SaveConfig(); }
ImGui::SameLine();
tracy::DrawHelpMarker( "Restricts rendering to a single CPU core. Can reduce profiler frame rate." );
ImGui::Unindent();
ImGui::Spacing();
if( ImGui::Checkbox( "Reduce render rate when focus is lost", &s_config.focusLostLimit ) ) SaveConfig();
ImGui::Spacing();
ImGui::TextUnformatted( "Target FPS" );
ImGui::SameLine();
int tmp = s_config.targetFps;
ImGui::SetNextItemWidth( 90 * dpiScale );
if( ImGui::InputInt( "##targetfps", &tmp ) ) { s_config.targetFps = std::clamp( tmp, 1, 9999 ); SaveConfig(); }
ImGui::PopStyleVar();
ImGui::TreePop();
}
ImGui::Separator();
ImGui::PushFont( s_smallFont );
tracy::TextFocused( "Protocol version", tracy::RealToString( tracy::ProtocolVersion ) );
ImGui::SameLine();
ImGui::SeparatorEx( ImGuiSeparatorFlags_Vertical );
ImGui::SameLine();
tracy::TextFocused( "Broadcast version", tracy::RealToString( tracy::BroadcastVersion ) );
ImGui::SameLine();
ImGui::SeparatorEx( ImGuiSeparatorFlags_Vertical );
ImGui::SameLine();
tracy::TextFocused( "Build date", __DATE__ ", " __TIME__ );
ImGui::PopFont();
ImGui::EndPopup();
}
ImGui::Spacing();
if( ImGui::Button( ICON_FA_BOOK " Manual" ) )
{
tracy::OpenWebpage( "https://github.com/wolfpld/tracy/releases" );
}
ImGui::SameLine();
if( ImGui::Button( ICON_FA_EARTH_AMERICAS " Web" ) )
{
ImGui::OpenPopup( "web" );
}
if( ImGui::BeginPopup( "web" ) )
{
if( ImGui::Selectable( ICON_FA_HOUSE_CHIMNEY " Tracy Profiler home page" ) )
{
tracy::OpenWebpage( "https://github.com/wolfpld/tracy" );
}
ImGui::Separator();
if( ImGui::Selectable( ICON_FA_VIDEO " An Introduction to Tracy Profiler in C++ - Marcos Slomp - CppCon 2023" ) )
{
tracy::OpenWebpage( "https://youtu.be/ghXk3Bk5F2U?t=37" );
}
ImGui::Separator();
if( ImGui::Selectable( ICON_FA_VIDEO " New features in v0.8" ) )
{
tracy::OpenWebpage( "https://www.youtube.com/watch?v=30wpRpHTTag" );
}
TextComment( "2022-03-28" );
if( ImGui::Selectable( ICON_FA_VIDEO " New features in v0.7" ) )
{
tracy::OpenWebpage( "https://www.youtube.com/watch?v=_hU7vw00MZ4" );
}
TextComment( "2020-06-11" );
if( ImGui::Selectable( ICON_FA_VIDEO " New features in v0.6" ) )
{
tracy::OpenWebpage( "https://www.youtube.com/watch?v=uJkrFgriuOo" );
}
TextComment( "2019-11-17" );
if( ImGui::Selectable( ICON_FA_VIDEO " New features in v0.5" ) )
{
tracy::OpenWebpage( "https://www.youtube.com/watch?v=P6E7qLMmzTQ" );
}
TextComment( "2019-08-10" );
if( ImGui::Selectable( ICON_FA_VIDEO " New features in v0.4" ) )
{
tracy::OpenWebpage( "https://www.youtube.com/watch?v=eAkgkaO8B9o" );
}
TextComment( "2018-10-09" );
if( ImGui::Selectable( ICON_FA_VIDEO " New features in v0.3" ) )
{
tracy::OpenWebpage( "https://www.youtube.com/watch?v=3SXpDpDh2Uo" );
}
TextComment( "2018-07-03" );
if( ImGui::Selectable( ICON_FA_VIDEO " Overview of v0.2" ) )
{
tracy::OpenWebpage( "https://www.youtube.com/watch?v=fB5B46lbapc" );
}
TextComment( "2018-03-25" );
ImGui::EndPopup();
}
ImGui::SameLine();
if( ImGui::Button( ICON_FA_COMMENT " Chat" ) )
{
tracy::OpenWebpage( "https://discord.gg/pk78auc" );
}
ImGui::SameLine();
if( ImGui::Button( ICON_FA_HEART " Sponsor" ) )
{
tracy::OpenWebpage( "https://github.com/sponsors/wolfpld/" );
}
if( updateVersion > tracy::FileVersion( tracy::Version::Major, tracy::Version::Minor, tracy::Version::Patch ) )
{
ImGui::Separator();
ImGui::TextColored( ImVec4( 1, 1, 0, 1 ), ICON_FA_EXCLAMATION " Update to %i.%i.%i is available!", ( updateVersion >> 16 ) & 0xFF, ( updateVersion >> 8 ) & 0xFF, updateVersion & 0xFF );
ImGui::SameLine();
if( ImGui::SmallButton( ICON_FA_GIFT " Get it!" ) )
{
showReleaseNotes = true;
if( !updateNotesThread.joinable() )
{
updateNotesThread = std::thread( [] {
HttpRequest( "nereid.pl", "/tracy/notes", 8099, [] ( int size, char* data ) {
std::string notes( data, data+size );
delete[] data;
RunOnMainThread( [notes = std::move( notes )] () mutable { releaseNotes = std::move( notes ); tracy::s_wasActive = true; } );
} );
} );
}
}
}
if( s_isElevated )
{
ImGui::Separator();
ImGui::TextColored( ImVec4( 1, 0.25f, 0.25f, 1 ), ICON_FA_TRIANGLE_EXCLAMATION " Profiler has elevated privileges! " ICON_FA_TRIANGLE_EXCLAMATION );
ImGui::PushFont( s_smallFont );
ImGui::TextColored( ImVec4( 1, 0.25f, 0.25f, 1 ), "You are running the profiler interface with admin privileges. This is" );
ImGui::TextColored( ImVec4( 1, 0.25f, 0.25f, 1 ), "most likely a mistake, as there is no reason to do so. Instead, you" );
ImGui::TextColored( ImVec4( 1, 0.25f, 0.25f, 1 ), "probably wanted to run the client (the application you are profiling)" );
ImGui::TextColored( ImVec4( 1, 0.25f, 0.25f, 1 ), "with elevated privileges." );
ImGui::PopFont();
}
ImGui::Separator();
ImGui::TextUnformatted( "Client address" );
bool connectClicked = false;
connectClicked |= ImGui::InputTextWithHint( "###connectaddress", "Enter address", addr, 1024, ImGuiInputTextFlags_EnterReturnsTrue );
if( !connHist->empty() )
{
ImGui::SameLine();
if( ImGui::BeginCombo( "##frameCombo", nullptr, ImGuiComboFlags_NoPreview ) )
{
int idxRemove = -1;
const auto sz = std::min<size_t>( 5, connHist->size() );
for( size_t i=0; i<sz; i++ )
{
const auto& str = connHist->Name( i );
if( ImGui::Selectable( str.c_str() ) )
{
memcpy( addr, str.c_str(), str.size() + 1 );
}
if( ImGui::IsItemHovered() && ImGui::IsKeyPressed( ImGui::GetKeyIndex( ImGuiKey_Delete ), false ) )
{
idxRemove = (int)i;
}
}
if( idxRemove >= 0 )
{
connHist->Erase( idxRemove );
}
ImGui::EndCombo();
}
}
connectClicked |= ImGui::Button( ICON_FA_WIFI " Connect" );
if( connectClicked && *addr && !loadThread.joinable() )
{
connHist->Count( addr );
const auto addrLen = strlen( addr );
auto ptr = addr + addrLen - 1;
while( ptr > addr && *ptr != ':' ) ptr--;
if( *ptr == ':' )
{
std::string addrPart = std::string( addr, ptr );
uint16_t portPart = (uint16_t)atoi( ptr+1 );
view = std::make_unique<tracy::View>( RunOnMainThread, addrPart.c_str(), portPart, s_fixedWidth, s_smallFont, s_bigFont, SetWindowTitleCallback, SetupScaleCallback, AttentionCallback, s_config );
}
else
{
view = std::make_unique<tracy::View>( RunOnMainThread, addr, port, s_fixedWidth, s_smallFont, s_bigFont, SetWindowTitleCallback, SetupScaleCallback, AttentionCallback, s_config );
}
}
ImGui::SameLine( 0, ImGui::GetTextLineHeight() * 2 );
#ifndef TRACY_NO_FILESELECTOR
if( ImGui::Button( ICON_FA_FOLDER_OPEN " Open saved trace" ) && !loadThread.joinable() )
{
tracy::Fileselector::OpenFile( "tracy", "Tracy Profiler trace file", []( const char* fn ) {
try
{
auto f = std::shared_ptr<tracy::FileRead>( tracy::FileRead::Open( fn ) );
if( f )
{
loadThread = std::thread( [f] {
try
{
view = std::make_unique<tracy::View>( RunOnMainThread, *f, s_fixedWidth, s_smallFont, s_bigFont, SetWindowTitleCallback, SetupScaleCallback, AttentionCallback, s_config );
}
catch( const tracy::UnsupportedVersion& e )
{
badVer.state = tracy::BadVersionState::UnsupportedVersion;
badVer.version = e.version;
}
catch( const tracy::LegacyVersion& e )
{
badVer.state = tracy::BadVersionState::LegacyVersion;
badVer.version = e.version;
}
catch( const tracy::LoadFailure& e )
{
badVer.state = tracy::BadVersionState::LoadFailure;
badVer.msg = e.msg;
}
} );
}
}
catch( const tracy::NotTracyDump& )
{
badVer.state = tracy::BadVersionState::BadFile;
}
catch( const tracy::FileReadError& )
{
badVer.state = tracy::BadVersionState::ReadError;
}
} );
}
#endif
if( badVer.state != tracy::BadVersionState::Ok )
{
if( loadThread.joinable() ) { loadThread.join(); }
tracy::BadVersion( badVer, s_bigFont );
}
if( !clients.empty() )
{
ImGui::Separator();
ImGui::TextUnformatted( "Discovered clients:" );
ImGui::SameLine();
tracy::SmallToggleButton( ICON_FA_FILTER " Filter", showFilter );
if( filt->IsActive() )
{
ImGui::SameLine();
tracy::TextColoredUnformatted( 0xFF00FFFF, ICON_FA_TRIANGLE_EXCLAMATION );
tracy::TooltipIfHovered( "Filters are active" );
if( showFilter )
{
ImGui::SameLine();
if( ImGui::SmallButton( ICON_FA_DELETE_LEFT " Clear" ) )
{
filt->Clear();
}
}
}
if( showFilter )
{
const auto w = ImGui::GetTextLineHeight() * 12;
ImGui::Separator();
filt->Draw( w );
}
ImGui::Separator();
static bool widthSet = false;
ImGui::Columns( 3 );
if( !widthSet )
{
widthSet = true;
const auto w = ImGui::GetWindowWidth();
ImGui::SetColumnWidth( 0, w * 0.35f );
ImGui::SetColumnWidth( 1, w * 0.175f );
ImGui::SetColumnWidth( 2, w * 0.425f );
}
const auto time = std::chrono::duration_cast<std::chrono::milliseconds>( std::chrono::system_clock::now().time_since_epoch() ).count();
int idx = 0;
int passed = 0;
std::lock_guard<std::mutex> lock( resolvLock );
for( auto& v : clients )
{
const bool badProto = v.second.protocolVersion != tracy::ProtocolVersion;
bool sel = false;
const auto& name = resolvMap.find( v.second.address );
assert( name != resolvMap.end() );
if( filt->FailAddr( name->second.c_str() ) && filt->FailAddr( v.second.address.c_str() ) ) continue;
if( filt->FailPort( v.second.port ) ) continue;
if( filt->FailProg( v.second.procName.c_str() ) ) continue;
ImGuiSelectableFlags flags = ImGuiSelectableFlags_SpanAllColumns;
if( badProto ) flags |= ImGuiSelectableFlags_Disabled;
ImGui::PushID( idx++ );
const bool selected = ImGui::Selectable( name->second.c_str(), &sel, flags );
ImGui::PopID();
if( ImGui::IsItemHovered( ImGuiHoveredFlags_AllowWhenDisabled ) )
{
char portstr[32];
sprintf( portstr, "%" PRIu16, v.second.port );
ImGui::BeginTooltip();
if( badProto )
{
tracy::TextColoredUnformatted( 0xFF0000FF, "Incompatible protocol!" );
ImGui::SameLine();
auto ph = tracy::ProtocolHistory;
ImGui::TextDisabled( "(used: %i, required: %i)", v.second.protocolVersion, tracy::ProtocolVersion );
while( ph->protocol && ph->protocol != v.second.protocolVersion ) ph++;
if( ph->protocol )
{
if( ph->maxVer )
{
ImGui::TextDisabled( "Compatible Tracy versions: %i.%i.%i to %i.%i.%i", ph->minVer >> 16, ( ph->minVer >> 8 ) & 0xFF, ph->minVer & 0xFF, ph->maxVer >> 16, ( ph->maxVer >> 8 ) & 0xFF, ph->maxVer & 0xFF );
}
else
{
ImGui::TextDisabled( "Compatible Tracy version: %i.%i.%i", ph->minVer >> 16, ( ph->minVer >> 8 ) & 0xFF, ph->minVer & 0xFF );
}
}
ImGui::Separator();
}
tracy::TextFocused( "IP:", v.second.address.c_str() );
tracy::TextFocused( "Port:", portstr );
if( v.second.pid != 0 )
{
tracy::TextFocused( "PID:", tracy::RealToString( v.second.pid ) );
}
ImGui::EndTooltip();
}
if( v.second.port != port )
{
ImGui::SameLine();
ImGui::TextDisabled( ":%" PRIu16, v.second.port );
}
if( selected && !loadThread.joinable() )
{
view = std::make_unique<tracy::View>( RunOnMainThread, v.second.address.c_str(), v.second.port, s_fixedWidth, s_smallFont, s_bigFont, SetWindowTitleCallback, SetupScaleCallback, AttentionCallback, s_config );
}
ImGui::NextColumn();
const auto acttime = ( v.second.activeTime + ( time - v.second.time ) / 1000 ) * 1000000000ll;
if( badProto )
{
tracy::TextDisabledUnformatted( tracy::TimeToString( acttime ) );
}
else
{
ImGui::TextUnformatted( tracy::TimeToString( acttime ) );
}
ImGui::NextColumn();
if( badProto )
{
tracy::TextDisabledUnformatted( v.second.procName.c_str() );
}
else
{
ImGui::TextUnformatted( v.second.procName.c_str() );
}
ImGui::NextColumn();
passed++;
}
ImGui::EndColumns();
if( passed == 0 )
{
ImGui::TextUnformatted( "All clients are filtered." );
}
}
ImGui::End();
if( showReleaseNotes )
{
assert( updateNotesThread.joinable() );
ImGui::SetNextWindowSize( ImVec2( 600 * dpiScale, 400 * dpiScale ), ImGuiCond_FirstUseEver );
ImGui::Begin( "Update available!", &showReleaseNotes );
if( ImGui::Button( ICON_FA_DOWNLOAD " Download" ) )
{
tracy::OpenWebpage( "https://github.com/wolfpld/tracy/releases" );
}
ImGui::BeginChild( "###notes", ImVec2( 0, 0 ), true );
if( releaseNotes.empty() )
{
static float rnTime = 0;
rnTime += ImGui::GetIO().DeltaTime;
tracy::TextCentered( "Fetching release notes..." );
tracy::DrawWaitingDots( rnTime );
}
else
{
ImGui::PushFont( s_fixedWidth );
ImGui::TextUnformatted( releaseNotes.c_str() );
ImGui::PopFont();
}
ImGui::EndChild();
ImGui::End();
}
}
else
{
if( showReleaseNotes ) showReleaseNotes = false;
if( broadcastListen )
{
broadcastListen.reset();
clients.clear();
}
if( loadThread.joinable() ) loadThread.join();
view->NotifyRootWindowSize( display_w, display_h );
if( !view->Draw() )
{
viewShutdown.store( ViewShutdown::True, std::memory_order_relaxed );
reconnect = view->ReconnectRequested();
if( reconnect )
{
reconnectAddr = view->GetAddress();
reconnectPort = view->GetPort();
}
loadThread = std::thread( [view = std::move( view )] () mutable {
view.reset();
viewShutdown.store( ViewShutdown::Join, std::memory_order_relaxed );
} );
}
}
auto& progress = tracy::Worker::GetLoadProgress();
auto totalProgress = progress.total.load( std::memory_order_relaxed );
if( totalProgress != 0 )
{
ImGui::OpenPopup( "Loading trace..." );
}
if( ImGui::BeginPopupModal( "Loading trace...", nullptr, ImGuiWindowFlags_AlwaysAutoResize ) )
{
ImGui::PushFont( s_bigFont );
tracy::TextCentered( ICON_FA_HOURGLASS_HALF );
ImGui::PopFont();
animTime += ImGui::GetIO().DeltaTime;
tracy::DrawWaitingDots( animTime );
auto currProgress = progress.progress.load( std::memory_order_relaxed );
if( totalProgress == 0 )
{
ImGui::CloseCurrentPopup();
totalProgress = currProgress;
}
switch( currProgress )
{
case tracy::LoadProgress::Initialization:
ImGui::TextUnformatted( "Initialization..." );
break;
case tracy::LoadProgress::Locks:
ImGui::TextUnformatted( "Locks..." );
break;
case tracy::LoadProgress::Messages:
ImGui::TextUnformatted( "Messages..." );
break;
case tracy::LoadProgress::Zones:
ImGui::TextUnformatted( "CPU zones..." );
break;
case tracy::LoadProgress::GpuZones:
ImGui::TextUnformatted( "GPU zones..." );
break;
case tracy::LoadProgress::Plots:
ImGui::TextUnformatted( "Plots..." );
break;
case tracy::LoadProgress::Memory:
ImGui::TextUnformatted( "Memory..." );
break;
case tracy::LoadProgress::CallStacks:
ImGui::TextUnformatted( "Call stacks..." );
break;
case tracy::LoadProgress::FrameImages:
ImGui::TextUnformatted( "Frame images..." );
break;
case tracy::LoadProgress::ContextSwitches:
ImGui::TextUnformatted( "Context switches..." );
break;
case tracy::LoadProgress::ContextSwitchesPerCpu:
ImGui::TextUnformatted( "CPU context switches..." );
break;
default:
assert( false );
break;
}
ImGui::ProgressBar( float( currProgress ) / totalProgress, ImVec2( 200 * dpiScale, 0 ) );
ImGui::TextUnformatted( "Progress..." );
auto subTotal = progress.subTotal.load( std::memory_order_relaxed );
auto subProgress = progress.subProgress.load( std::memory_order_relaxed );
if( subTotal == 0 )
{
ImGui::ProgressBar( 1.f, ImVec2( 200 * dpiScale, 0 ) );
}
else
{
ImGui::ProgressBar( float( subProgress ) / subTotal, ImVec2( 200 * dpiScale, 0 ) );
}
ImGui::EndPopup();
}
switch( viewShutdown.load( std::memory_order_relaxed ) )
{
case ViewShutdown::True:
ImGui::OpenPopup( "Capture cleanup..." );
break;
case ViewShutdown::Join:
loadThread.join();
viewShutdown.store( ViewShutdown::False, std::memory_order_relaxed );
if( reconnect )
{
view = std::make_unique<tracy::View>( RunOnMainThread, reconnectAddr.c_str(), reconnectPort, s_fixedWidth, s_smallFont, s_bigFont, SetWindowTitleCallback, SetupScaleCallback, AttentionCallback, s_config );
}
break;
default:
break;
}
if( ImGui::BeginPopupModal( "Capture cleanup...", nullptr, ImGuiWindowFlags_AlwaysAutoResize ) )
{
if( viewShutdown.load( std::memory_order_relaxed ) != ViewShutdown::True ) ImGui::CloseCurrentPopup();
ImGui::PushFont( s_bigFont );
tracy::TextCentered( ICON_FA_BROOM );
ImGui::PopFont();
animTime += ImGui::GetIO().DeltaTime;
tracy::DrawWaitingDots( animTime );
ImGui::TextUnformatted( "Please wait, cleanup is in progress" );
ImGui::EndPopup();
}
if( tracy::Fileselector::HasFailed() ) ImGui::OpenPopup( "File selector is not available" );
if( ImGui::BeginPopupModal( "File selector is not available", nullptr, ImGuiWindowFlags_AlwaysAutoResize ) )
{
ImGui::TextUnformatted( "File selector cannot be displayed." );
ImGui::TextUnformatted( "Check nfd library implementation for details." );
ImGui::Separator();
if( ImGui::Button( "Ok" ) ) ImGui::CloseCurrentPopup();
ImGui::EndPopup();
}
bptr->EndFrame();
if( dpiChanged > 0 ) dpiChanged--;
}
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