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#include "../Compositor.hpp"
#include "../helpers/WLClasses.hpp"
#include "../managers/input/InputManager.hpp"
#include "../render/Renderer.hpp"
#include "Events.hpp"
#include "../debug/HyprCtl.hpp"
#include "../config/ConfigValue.hpp"
#include "../protocols/Screencopy.hpp"
#include "../protocols/ToplevelExport.hpp"
#include <aquamarine/output/Output.hpp>
// --------------------------------------------------------- //
// __ __ ____ _ _ _____ _______ ____ _____ _____ //
// | \/ |/ __ \| \ | |_ _|__ __/ __ \| __ \ / ____| //
// | \ / | | | | \| | | | | | | | | | |__) | (___ //
// | |\/| | | | | . ` | | | | | | | | | _ / \___ \ //
// | | | | |__| | |\ |_| |_ | | | |__| | | \ \ ____) | //
// |_| |_|\____/|_| \_|_____| |_| \____/|_| \_\_____/ //
// //
// --------------------------------------------------------- //
void Events::listener_monitorFrame(void* owner, void* data) {
CMonitor* const PMONITOR = (CMonitor*)owner;
if ((g_pCompositor->m_pAqBackend->hasSession() && !g_pCompositor->m_pAqBackend->session->active) || !g_pCompositor->m_bSessionActive || g_pCompositor->m_bUnsafeState) {
Debug::log(WARN, "Attempted to render frame on inactive session!");
if (g_pCompositor->m_bUnsafeState && std::ranges::any_of(g_pCompositor->m_vMonitors.begin(), g_pCompositor->m_vMonitors.end(), [&](auto& m) {
return m->output != g_pCompositor->m_pUnsafeOutput->output;
})) {
// restore from unsafe state
g_pCompositor->leaveUnsafeState();
}
return; // cannot draw on session inactive (different tty)
}
if (!PMONITOR->m_bEnabled)
return;
g_pHyprRenderer->recheckSolitaryForMonitor(PMONITOR);
PMONITOR->tearingState.busy = false;
if (PMONITOR->tearingState.activelyTearing && PMONITOR->solitaryClient.lock() /* can be invalidated by a recheck */) {
if (!PMONITOR->tearingState.frameScheduledWhileBusy)
return; // we did not schedule a frame yet to be displayed, but we are tearing. Why render?
PMONITOR->tearingState.nextRenderTorn = true;
PMONITOR->tearingState.frameScheduledWhileBusy = false;
}
static auto PENABLERAT = CConfigValue<Hyprlang::INT>("misc:render_ahead_of_time");
static auto PRATSAFE = CConfigValue<Hyprlang::INT>("misc:render_ahead_safezone");
PMONITOR->lastPresentationTimer.reset();
if (*PENABLERAT && !PMONITOR->tearingState.nextRenderTorn) {
if (!PMONITOR->RATScheduled) {
// render
g_pHyprRenderer->renderMonitor(PMONITOR);
}
PMONITOR->RATScheduled = false;
const auto& [avg, max, min] = g_pHyprRenderer->getRenderTimes(PMONITOR);
if (max + *PRATSAFE > 1000.0 / PMONITOR->refreshRate)
return;
const auto MSLEFT = 1000.0 / PMONITOR->refreshRate - PMONITOR->lastPresentationTimer.getMillis();
PMONITOR->RATScheduled = true;
const auto ESTRENDERTIME = std::ceil(avg + *PRATSAFE);
const auto TIMETOSLEEP = std::floor(MSLEFT - ESTRENDERTIME);
if (MSLEFT < 1 || MSLEFT < ESTRENDERTIME || TIMETOSLEEP < 1)
g_pHyprRenderer->renderMonitor(PMONITOR);
else
wl_event_source_timer_update(PMONITOR->renderTimer, TIMETOSLEEP);
} else {
g_pHyprRenderer->renderMonitor(PMONITOR);
}
}
void Events::listener_monitorDestroy(void* owner, void* data) {
CMonitor* pMonitor = (CMonitor*)owner;
for (auto& m : g_pCompositor->m_vRealMonitors) {
if (m->output == pMonitor->output) {
pMonitor = m.get();
break;
}
}
if (!pMonitor)
return;
Debug::log(LOG, "Destroy called for monitor {}", pMonitor->output->name);
pMonitor->onDisconnect(true);
pMonitor->output = nullptr;
pMonitor->m_bRenderingInitPassed = false;
Debug::log(LOG, "Removing monitor {} from realMonitors", pMonitor->szName);
std::erase_if(g_pCompositor->m_vRealMonitors, [&](SP<CMonitor>& el) { return el.get() == pMonitor; });
}
void Events::listener_monitorNeedsFrame(void* owner, void* data) {
const auto PMONITOR = (CMonitor*)owner;
g_pCompositor->scheduleFrameForMonitor(PMONITOR, Aquamarine::IOutput::AQ_SCHEDULE_NEEDS_FRAME);
}
void Events::listener_monitorCommit(void* owner, void* data) {
const auto PMONITOR = (CMonitor*)owner;
if (true) { // FIXME: E->state->committed & WLR_OUTPUT_STATE_BUFFER
PROTO::screencopy->onOutputCommit(PMONITOR);
PROTO::toplevelExport->onOutputCommit(PMONITOR);
}
}
void Events::listener_monitorBind(void* owner, void* data) {
;
}
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