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#include <chrono>
#include <thread>
#include <tracy/Tracy.hpp>
#ifdef USE_FOO
extern "C" void foo_comp_hook(int64_t);
#endif
void init() {
// Create a named zone (active for the current scope).
// Name will be used when rendering the zone in the thread timeline.
ZoneScopedN("init()");
// Set explicit color for the rendered zone.
ZoneColor(0xff0000);
std::this_thread::sleep_for(std::chrono::seconds(1));
}
void comp(const char* name) {
// Track call count.
static int64_t ccnt = 0;
ccnt += 1;
// Create an unnamed zone for the current scope.
ZoneScoped;
// Name the zone by formatting the name dynamically.
// This name is shown for the zone in the thread timeline, however
// in the zone statistics they are all accounted under one common
// zone "comp".
ZoneNameF("comp(%s)", name);
// Additional text to attach to the zone.
ZoneTextF("text(%s)", name);
// Additional value to attach to the zone measurement.
ZoneValue(ccnt);
// Statistics for dynamic names, text and values can be looked at in the zone
// statistics.There measurements can be grouped by different categories.
// Add a simple plot.
TracyPlot("comp-plot", ccnt % 4);
std::this_thread::sleep_for(std::chrono::milliseconds(100));
#ifdef USE_FOO
foo_comp_hook(ccnt);
#endif
}
void post_comp() {
// Create an unnamed zone for the current scope and capture callstack (max
// depth 10). Capturing callstack requires platform with TRACY_HAS_CALLSTACK
// support.
ZoneScopedS(10);
// Name the zone, w/o formatting.
const char name[] = "post_comp()";
ZoneName(name, sizeof(name));
// Add trace messages to the timeline.
TracyMessageL("start sleep in post_comp()");
std::this_thread::sleep_for(std::chrono::milliseconds(50));
TracyMessageL("end sleep in post_comp()");
}
void fini() {
// Create a named zone with an explicit color.
ZoneScopedNC("fini()", 0x00ff00);
std::this_thread::sleep_for(std::chrono::seconds(1));
}
int main() {
// Create a named zone.
ZoneScopedN("main()");
init();
int step = 0;
while (step++ < 10) {
// Create a frame message, this start a new frame with the name
// "step" and end the previous frame with the name "step".
FrameMarkNamed("step");
// Create a named scope.
ZoneScopedN("step()");
comp("a");
comp("b");
comp("c");
post_comp();
}
fini();
}
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