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mirror of https://git.citron-emu.org/citron/emulator synced 2026-01-31 14:53:36 +00:00
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fix(ui): FPS counters flickering and reporting half framerates using Performance Overlay

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Signed-off-by: Collecting <collecting@noreply.localhost>
This commit is contained in:
Collecting
2026-01-08 01:50:37 +00:00
parent 4d742d7ce6
commit eeace7162c
1 changed files with 14 additions and 14 deletions
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28
src/citron/main.cpp
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@@ -5133,19 +5133,17 @@ void GMainWindow::OnToggleVramOverlay() {
}
double GMainWindow::GetCurrentFPS() const {
if (!system || !system->IsPoweredOn()) {
if (!this->system || !this->system->IsPoweredOn()) {
return 0.0;
}
auto results = system->GetAndResetPerfStats();
return results.average_game_fps;
return last_perf_stats.average_game_fps;
}
double GMainWindow::GetCurrentFrameTime() const {
if (!system || !system->IsPoweredOn()) {
if (!this->system || !this->system->IsPoweredOn()) {
return 0.0;
}
auto results = system->GetAndResetPerfStats();
return results.frametime * 1000.0; // Convert to milliseconds
return last_perf_stats.frametime * 1000.0;
}
u32 GMainWindow::GetShadersBuilding() const {
@@ -5262,11 +5260,10 @@ u64 GMainWindow::GetStagingMemoryUsage() const {
}
double GMainWindow::GetEmulationSpeed() const {
if (!system || !system->IsPoweredOn()) {
if (!this->system || !this->system->IsPoweredOn()) {
return 0.0;
}
auto results = system->GetAndResetPerfStats();
return results.emulation_speed * 100.0; // Convert to percentage
return last_perf_stats.emulation_speed * 100.0;
}
void GMainWindow::OnAlbum() {
@@ -5508,7 +5505,7 @@ void GMainWindow::OnTasStateChanged() {
}
void GMainWindow::UpdateStatusBar() {
if (emu_thread == nullptr || !system->IsPoweredOn()) {
if (emu_thread == nullptr || !this->system->IsPoweredOn()) {
status_bar_update_timer.stop();
return;
}
@@ -5519,8 +5516,11 @@ void GMainWindow::UpdateStatusBar() {
tas_label->clear();
}
auto results = system->GetAndResetPerfStats();
auto& shader_notify = system->GPU().ShaderNotify();
// Capture and SAVE the results so the overlay can see them too
last_perf_stats = this->system->GetAndResetPerfStats();
const auto& results = last_perf_stats;
auto& shader_notify = this->system->GPU().ShaderNotify();
const int shaders_building = shader_notify.ShadersBuilding();
if (shaders_building > 0) {
@@ -5537,8 +5537,8 @@ void GMainWindow::UpdateStatusBar() {
if (Settings::values.use_speed_limit.GetValue()) {
emu_speed_label->setText(tr("Speed: %1% / %2%")
.arg(results.emulation_speed * 100.0, 0, 'f', 0)
.arg(Settings::values.speed_limit.GetValue()));
.arg(results.emulation_speed * 100.0, 0, 'f', 0)
.arg(Settings::values.speed_limit.GetValue()));
} else {
emu_speed_label->setText(tr("Speed: %1%").arg(results.emulation_speed * 100.0, 0, 'f', 0));
}