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monitor: modernize/refactor last legacy-handled events

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This commit is contained in:
Vaxry 2024-10-19 16:21:47 +01:00
parent 48bf32c5de
commit 62ee5cc273
5 changed files with 74 additions and 116 deletions
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2
src/Compositor.cpp
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@ -3057,5 +3057,5 @@ void CCompositor::onNewMonitor(SP<Aquamarine::IOutput> output) {
}
g_pHyprRenderer->damageMonitor(PNEWMONITOR.get());
Events::listener_monitorFrame(PNEWMONITOR.get(), nullptr);
PNEWMONITOR->onMonitorFrame();
}

8
src/events/Events.hpp
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@ -24,12 +24,4 @@ namespace Events {
DYNLISTENFUNC(requestMaximize);
DYNLISTENFUNC(setOverrideRedirect);
DYNLISTENFUNC(ackConfigure);
// Monitor part 2 the sequel
DYNLISTENFUNC(monitorFrame);
DYNLISTENFUNC(monitorStateRequest);
DYNLISTENFUNC(monitorDamage);
DYNLISTENFUNC(monitorNeedsFrame);
DYNLISTENFUNC(monitorCommit);
DYNLISTENFUNC(monitorBind);
};

105
src/events/Monitors.cpp
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@ -1,105 +0,0 @@
#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_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) {
;
}

74
src/helpers/Monitor.cpp
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@ -11,6 +11,8 @@
#include "../protocols/DRMLease.hpp"
#include "../protocols/DRMSyncobj.hpp"
#include "../protocols/core/Output.hpp"
#include "../protocols/Screencopy.hpp"
#include "../protocols/ToplevelExport.hpp"
#include "../managers/PointerManager.hpp"
#include "../managers/eventLoop/EventLoopManager.hpp"
#include "../protocols/core/Compositor.hpp"
@ -44,8 +46,13 @@ void CMonitor::onConnect(bool noRule) {
outTimeline = CSyncTimeline::create(output->getBackend()->drmFD());
}
listeners.frame = output->events.frame.registerListener([this](std::any d) { Events::listener_monitorFrame(this, nullptr); });
listeners.commit = output->events.commit.registerListener([this](std::any d) { Events::listener_monitorCommit(this, nullptr); });
listeners.frame = output->events.frame.registerListener([this](std::any d) { onMonitorFrame(); });
listeners.commit = output->events.commit.registerListener([this](std::any d) {
if (true) { // FIXME: E->state->committed & WLR_OUTPUT_STATE_BUFFER
PROTO::screencopy->onOutputCommit(this);
PROTO::toplevelExport->onOutputCommit(this);
}
});
listeners.needsFrame =
output->events.needsFrame.registerListener([this](std::any d) { g_pCompositor->scheduleFrameForMonitor(this, Aquamarine::IOutput::AQ_SCHEDULE_NEEDS_FRAME); });
@ -939,6 +946,69 @@ void CMonitor::debugLastPresentation(const std::string& message) {
lastPresentationTimer.getMillis() > 0 ? 1000.0f / lastPresentationTimer.getMillis() : 0.0f);
}
void CMonitor::onMonitorFrame() {
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 (!m_bEnabled)
return;
g_pHyprRenderer->recheckSolitaryForMonitor(this);
tearingState.busy = false;
if (tearingState.activelyTearing && solitaryClient.lock() /* can be invalidated by a recheck */) {
if (!tearingState.frameScheduledWhileBusy)
return; // we did not schedule a frame yet to be displayed, but we are tearing. Why render?
tearingState.nextRenderTorn = true;
tearingState.frameScheduledWhileBusy = false;
}
static auto PENABLERAT = CConfigValue<Hyprlang::INT>("misc:render_ahead_of_time");
static auto PRATSAFE = CConfigValue<Hyprlang::INT>("misc:render_ahead_safezone");
lastPresentationTimer.reset();
if (*PENABLERAT && !tearingState.nextRenderTorn) {
if (!RATScheduled) {
// render
g_pHyprRenderer->renderMonitor(this);
}
RATScheduled = false;
const auto& [avg, max, min] = g_pHyprRenderer->getRenderTimes(this);
if (max + *PRATSAFE > 1000.0 / refreshRate)
return;
const auto MSLEFT = 1000.0 / refreshRate - lastPresentationTimer.getMillis();
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(this);
else
wl_event_source_timer_update(renderTimer, TIMETOSLEEP);
} else
g_pHyprRenderer->renderMonitor(this);
}
CMonitorState::CMonitorState(CMonitor* owner) {
m_pOwner = owner;
}

1
src/helpers/Monitor.hpp
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@ -186,6 +186,7 @@ class CMonitor {
void setCTM(const Mat3x3& ctm);
void debugLastPresentation(const std::string& message);
void onMonitorFrame();
bool m_bEnabled = false;
bool m_bRenderingInitPassed = false;