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hyprland/src/render/Renderer.cpp
Pollux a5c14370c1
renderer: Add supercircular window corners (#8943) 
renderer: Add supercircular shadows and borders

config: Add rounding_power to default and example configs

rule: add `roundingpower` window rule
2025-01-05 18:38:49 +00:00

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#include "Renderer.hpp"
#include "../Compositor.hpp"
#include "../helpers/math/Math.hpp"
#include "../helpers/sync/SyncReleaser.hpp"
#include <algorithm>
#include <aquamarine/output/Output.hpp>
#include <filesystem>
#include "../config/ConfigValue.hpp"
#include "../managers/CursorManager.hpp"
#include "../managers/PointerManager.hpp"
#include "../desktop/Window.hpp"
#include "../desktop/LayerSurface.hpp"
#include "../protocols/SessionLock.hpp"
#include "../protocols/LayerShell.hpp"
#include "../protocols/XDGShell.hpp"
#include "../protocols/PresentationTime.hpp"
#include "../protocols/core/DataDevice.hpp"
#include "../protocols/core/Compositor.hpp"
#include "../protocols/DRMSyncobj.hpp"
#include "../protocols/LinuxDMABUF.hpp"
#include "../helpers/sync/SyncTimeline.hpp"
#include "pass/TexPassElement.hpp"
#include "pass/ClearPassElement.hpp"
#include "pass/RectPassElement.hpp"
#include "pass/RendererHintsPassElement.hpp"
#include "pass/SurfacePassElement.hpp"
#include "debug/Log.hpp"
#include <hyprutils/utils/ScopeGuard.hpp>
using namespace Hyprutils::Utils;
extern "C" {
#include <xf86drm.h>
}
static int cursorTicker(void* data) {
g_pHyprRenderer->ensureCursorRenderingMode();
wl_event_source_timer_update(g_pHyprRenderer->m_pCursorTicker, 500);
return 0;
}
CHyprRenderer::CHyprRenderer() {
if (g_pCompositor->m_pAqBackend->hasSession()) {
for (auto const& dev : g_pCompositor->m_pAqBackend->session->sessionDevices) {
const auto DRMV = drmGetVersion(dev->fd);
if (!DRMV)
continue;
std::string name = std::string{DRMV->name, DRMV->name_len};
std::transform(name.begin(), name.end(), name.begin(), tolower);
if (name.contains("nvidia"))
m_bNvidia = true;
Debug::log(LOG, "DRM driver information: {} v{}.{}.{} from {} description {}", name, DRMV->version_major, DRMV->version_minor, DRMV->version_patchlevel,
std::string{DRMV->date, DRMV->date_len}, std::string{DRMV->desc, DRMV->desc_len});
drmFreeVersion(DRMV);
}
} else {
Debug::log(LOG, "Aq backend has no session, omitting full DRM node checks");
const auto DRMV = drmGetVersion(g_pCompositor->m_iDRMFD);
if (DRMV) {
std::string name = std::string{DRMV->name, DRMV->name_len};
std::transform(name.begin(), name.end(), name.begin(), tolower);
if (name.contains("nvidia"))
m_bNvidia = true;
Debug::log(LOG, "Primary DRM driver information: {} v{}.{}.{} from {} description {}", name, DRMV->version_major, DRMV->version_minor, DRMV->version_patchlevel,
std::string{DRMV->date, DRMV->date_len}, std::string{DRMV->desc, DRMV->desc_len});
} else {
Debug::log(LOG, "No primary DRM driver information found");
}
drmFreeVersion(DRMV);
}
if (m_bNvidia)
Debug::log(WARN, "NVIDIA detected, please remember to follow nvidia instructions on the wiki");
// cursor hiding stuff
static auto P = g_pHookSystem->hookDynamic("keyPress", [&](void* self, SCallbackInfo& info, std::any param) {
if (m_sCursorHiddenConditions.hiddenOnKeyboard)
return;
m_sCursorHiddenConditions.hiddenOnKeyboard = true;
ensureCursorRenderingMode();
});
static auto P2 = g_pHookSystem->hookDynamic("mouseMove", [&](void* self, SCallbackInfo& info, std::any param) {
if (!m_sCursorHiddenConditions.hiddenOnKeyboard && m_sCursorHiddenConditions.hiddenOnTouch == g_pInputManager->m_bLastInputTouch &&
!m_sCursorHiddenConditions.hiddenOnTimeout)
return;
m_sCursorHiddenConditions.hiddenOnKeyboard = false;
m_sCursorHiddenConditions.hiddenOnTimeout = false;
m_sCursorHiddenConditions.hiddenOnTouch = g_pInputManager->m_bLastInputTouch;
ensureCursorRenderingMode();
});
static auto P3 = g_pHookSystem->hookDynamic("focusedMon", [&](void* self, SCallbackInfo& info, std::any param) {
g_pEventLoopManager->doLater([this]() {
if (!g_pHyprError->active())
return;
for (auto& m : g_pCompositor->m_vMonitors) {
arrangeLayersForMonitor(m->ID);
}
});
});
m_pCursorTicker = wl_event_loop_add_timer(g_pCompositor->m_sWLEventLoop, cursorTicker, nullptr);
wl_event_source_timer_update(m_pCursorTicker, 500);
m_tRenderUnfocusedTimer = makeShared<CEventLoopTimer>(
std::nullopt,
[this](SP<CEventLoopTimer> self, void* data) {
static auto PFPS = CConfigValue<Hyprlang::INT>("misc:render_unfocused_fps");
if (m_vRenderUnfocused.empty())
return;
timespec now;
clock_gettime(CLOCK_MONOTONIC, &now);
bool dirty = false;
for (auto& w : m_vRenderUnfocused) {
if (!w) {
dirty = true;
continue;
}
if (!w->m_pWLSurface || !w->m_pWLSurface->resource() || shouldRenderWindow(w.lock()))
continue;
w->m_pWLSurface->resource()->frame(&now);
auto FEEDBACK = makeShared<CQueuedPresentationData>(w->m_pWLSurface->resource());
FEEDBACK->attachMonitor(g_pCompositor->m_pLastMonitor.lock());
FEEDBACK->discarded();
PROTO::presentation->queueData(FEEDBACK);
}
if (dirty)
std::erase_if(m_vRenderUnfocused, [](const auto& e) { return !e || !e->m_sWindowData.renderUnfocused.valueOr(false); });
if (!m_vRenderUnfocused.empty())
m_tRenderUnfocusedTimer->updateTimeout(std::chrono::milliseconds(1000 / *PFPS));
},
nullptr);
g_pEventLoopManager->addTimer(m_tRenderUnfocusedTimer);
}
CHyprRenderer::~CHyprRenderer() {
if (m_pCursorTicker)
wl_event_source_remove(m_pCursorTicker);
}
bool CHyprRenderer::shouldRenderWindow(PHLWINDOW pWindow, PHLMONITOR pMonitor) {
if (!pWindow->visibleOnMonitor(pMonitor))
return false;
if (!pWindow->m_pWorkspace && !pWindow->m_bFadingOut)
return false;
if (!pWindow->m_pWorkspace && pWindow->m_bFadingOut)
return pWindow->workspaceID() == pMonitor->activeWorkspaceID();
if (pWindow->m_bPinned)
return true;
// if the window is being moved to a workspace that is not invisible, and the alpha is > 0.F, render it.
if (pWindow->m_iMonitorMovedFrom != -1 && pWindow->m_fMovingToWorkspaceAlpha.isBeingAnimated() && pWindow->m_fMovingToWorkspaceAlpha.value() > 0.F && pWindow->m_pWorkspace &&
!pWindow->m_pWorkspace->isVisible())
return true;
const auto PWINDOWWORKSPACE = pWindow->m_pWorkspace;
if (PWINDOWWORKSPACE && PWINDOWWORKSPACE->m_pMonitor == pMonitor) {
if (PWINDOWWORKSPACE->m_vRenderOffset.isBeingAnimated() || PWINDOWWORKSPACE->m_fAlpha.isBeingAnimated() || PWINDOWWORKSPACE->m_bForceRendering)
return true;
// if hidden behind fullscreen
if (PWINDOWWORKSPACE->m_bHasFullscreenWindow && !pWindow->isFullscreen() && (!pWindow->m_bIsFloating || !pWindow->m_bCreatedOverFullscreen) &&
pWindow->m_fAlpha.value() == 0)
return false;
if (!PWINDOWWORKSPACE->m_vRenderOffset.isBeingAnimated() && !PWINDOWWORKSPACE->m_fAlpha.isBeingAnimated() && !PWINDOWWORKSPACE->isVisible())
return false;
}
if (pWindow->m_pMonitor == pMonitor)
return true;
if ((!pWindow->m_pWorkspace || !pWindow->m_pWorkspace->isVisible()) && pWindow->m_pMonitor != pMonitor)
return false;
// if not, check if it maybe is active on a different monitor.
if (pWindow->m_pWorkspace && pWindow->m_pWorkspace->isVisible() && pWindow->m_bIsFloating /* tiled windows can't be multi-ws */)
return !pWindow->isFullscreen(); // Do not draw fullscreen windows on other monitors
if (pMonitor->activeSpecialWorkspace == pWindow->m_pWorkspace)
return true;
// if window is tiled and it's flying in, don't render on other mons (for slide)
if (!pWindow->m_bIsFloating && pWindow->m_vRealPosition.isBeingAnimated() && pWindow->m_bAnimatingIn && pWindow->m_pMonitor != pMonitor)
return false;
if (pWindow->m_vRealPosition.isBeingAnimated()) {
if (PWINDOWWORKSPACE && !PWINDOWWORKSPACE->m_bIsSpecialWorkspace && PWINDOWWORKSPACE->m_vRenderOffset.isBeingAnimated())
return false;
// render window if window and monitor intersect
// (when moving out of or through a monitor)
CBox windowBox = pWindow->getFullWindowBoundingBox();
if (PWINDOWWORKSPACE && PWINDOWWORKSPACE->m_vRenderOffset.isBeingAnimated())
windowBox.translate(PWINDOWWORKSPACE->m_vRenderOffset.value());
windowBox.translate(pWindow->m_vFloatingOffset);
const CBox monitorBox = {pMonitor->vecPosition, pMonitor->vecSize};
if (!windowBox.intersection(monitorBox).empty() && (pWindow->workspaceID() == pMonitor->activeWorkspaceID() || pWindow->m_iMonitorMovedFrom != -1))
return true;
}
return false;
}
bool CHyprRenderer::shouldRenderWindow(PHLWINDOW pWindow) {
if (!validMapped(pWindow))
return false;
const auto PWORKSPACE = pWindow->m_pWorkspace;
if (!pWindow->m_pWorkspace)
return false;
if (pWindow->m_bPinned || PWORKSPACE->m_bForceRendering)
return true;
if (PWORKSPACE && PWORKSPACE->isVisible())
return true;
for (auto const& m : g_pCompositor->m_vMonitors) {
if (PWORKSPACE && PWORKSPACE->m_pMonitor == m && (PWORKSPACE->m_vRenderOffset.isBeingAnimated() || PWORKSPACE->m_fAlpha.isBeingAnimated()))
return true;
if (m->activeSpecialWorkspace && pWindow->onSpecialWorkspace())
return true;
}
return false;
}
void CHyprRenderer::renderWorkspaceWindowsFullscreen(PHLMONITOR pMonitor, PHLWORKSPACE pWorkspace, timespec* time) {
PHLWINDOW pWorkspaceWindow = nullptr;
EMIT_HOOK_EVENT("render", RENDER_PRE_WINDOWS);
// loop over the tiled windows that are fading out
for (auto const& w : g_pCompositor->m_vWindows) {
if (!shouldRenderWindow(w, pMonitor))
continue;
if (w->m_fAlpha.value() == 0.f)
continue;
if (w->isFullscreen() || w->m_bIsFloating)
continue;
if (pWorkspace->m_bIsSpecialWorkspace != w->onSpecialWorkspace())
continue;
renderWindow(w, pMonitor, time, true, RENDER_PASS_ALL);
}
// and floating ones too
for (auto const& w : g_pCompositor->m_vWindows) {
if (!shouldRenderWindow(w, pMonitor))
continue;
if (w->m_fAlpha.value() == 0.f)
continue;
if (w->isFullscreen() || !w->m_bIsFloating)
continue;
if (w->m_pMonitor == pWorkspace->m_pMonitor && pWorkspace->m_bIsSpecialWorkspace != w->onSpecialWorkspace())
continue;
if (pWorkspace->m_bIsSpecialWorkspace && w->m_pMonitor != pWorkspace->m_pMonitor)
continue; // special on another are rendered as a part of the base pass
renderWindow(w, pMonitor, time, true, RENDER_PASS_ALL);
}
// TODO: this pass sucks
for (auto const& w : g_pCompositor->m_vWindows) {
const auto PWORKSPACE = w->m_pWorkspace;
if (w->m_pWorkspace != pWorkspace || !w->isFullscreen()) {
if (!(PWORKSPACE && (PWORKSPACE->m_vRenderOffset.isBeingAnimated() || PWORKSPACE->m_fAlpha.isBeingAnimated() || PWORKSPACE->m_bForceRendering)))
continue;
if (w->m_pMonitor != pMonitor)
continue;
}
if (!w->isFullscreen())
continue;
if (w->m_pMonitor == pWorkspace->m_pMonitor && pWorkspace->m_bIsSpecialWorkspace != w->onSpecialWorkspace())
continue;
if (shouldRenderWindow(w, pMonitor))
renderWindow(w, pMonitor, time, pWorkspace->m_efFullscreenMode != FSMODE_FULLSCREEN, RENDER_PASS_ALL);
if (w->m_pWorkspace != pWorkspace)
continue;
pWorkspaceWindow = w;
}
if (!pWorkspaceWindow) {
// ?? happens sometimes...
pWorkspace->m_bHasFullscreenWindow = false;
return; // this will produce one blank frame. Oh well.
}
// then render windows over fullscreen.
for (auto const& w : g_pCompositor->m_vWindows) {
if (w->m_pWorkspace != pWorkspaceWindow->m_pWorkspace || (!w->m_bCreatedOverFullscreen && !w->m_bPinned) || (!w->m_bIsMapped && !w->m_bFadingOut) || w->isFullscreen())
continue;
if (w->m_pMonitor == pWorkspace->m_pMonitor && pWorkspace->m_bIsSpecialWorkspace != w->onSpecialWorkspace())
continue;
if (pWorkspace->m_bIsSpecialWorkspace && w->m_pMonitor != pWorkspace->m_pMonitor)
continue; // special on another are rendered as a part of the base pass
renderWindow(w, pMonitor, time, true, RENDER_PASS_ALL);
}
}
void CHyprRenderer::renderWorkspaceWindows(PHLMONITOR pMonitor, PHLWORKSPACE pWorkspace, timespec* time) {
PHLWINDOW lastWindow;
EMIT_HOOK_EVENT("render", RENDER_PRE_WINDOWS);
std::vector<PHLWINDOWREF> windows;
windows.reserve(g_pCompositor->m_vWindows.size());
for (auto const& w : g_pCompositor->m_vWindows) {
if (w->isHidden() || (!w->m_bIsMapped && !w->m_bFadingOut))
continue;
if (!shouldRenderWindow(w, pMonitor))
continue;
windows.emplace_back(w);
}
// Non-floating main
for (auto& w : windows) {
if (w->m_bIsFloating)
continue; // floating are in the second pass
if (pWorkspace->m_bIsSpecialWorkspace != w->onSpecialWorkspace())
continue;
// render active window after all others of this pass
if (w == g_pCompositor->m_pLastWindow) {
lastWindow = w.lock();
continue;
}
// render the bad boy
renderWindow(w.lock(), pMonitor, time, true, RENDER_PASS_MAIN);
}
if (lastWindow)
renderWindow(lastWindow, pMonitor, time, true, RENDER_PASS_MAIN);
// Non-floating popup
for (auto& w : windows) {
if (!w)
continue;
if (w->m_bIsFloating)
continue; // floating are in the second pass
if (pWorkspace->m_bIsSpecialWorkspace != w->onSpecialWorkspace())
continue;
// render the bad boy
renderWindow(w.lock(), pMonitor, time, true, RENDER_PASS_POPUP);
w.reset();
}
// floating on top
for (auto& w : windows) {
if (!w)
continue;
if (!w->m_bIsFloating || w->m_bPinned)
continue;
if (pWorkspace->m_bIsSpecialWorkspace != w->onSpecialWorkspace())
continue;
if (pWorkspace->m_bIsSpecialWorkspace && w->m_pMonitor != pWorkspace->m_pMonitor)
continue; // special on another are rendered as a part of the base pass
// render the bad boy
renderWindow(w.lock(), pMonitor, time, true, RENDER_PASS_ALL);
}
}
void CHyprRenderer::renderWindow(PHLWINDOW pWindow, PHLMONITOR pMonitor, timespec* time, bool decorate, eRenderPassMode mode, bool ignorePosition, bool ignoreAllGeometry) {
if (pWindow->isHidden())
return;
if (pWindow->m_bFadingOut) {
if (pMonitor == pWindow->m_pMonitor) // TODO: fix this
renderSnapshot(pWindow);
return;
}
if (!pWindow->m_bIsMapped)
return;
TRACY_GPU_ZONE("RenderWindow");
const auto PWORKSPACE = pWindow->m_pWorkspace;
const auto REALPOS = pWindow->m_vRealPosition.value() + (pWindow->m_bPinned ? Vector2D{} : PWORKSPACE->m_vRenderOffset.value());
static auto PDIMAROUND = CConfigValue<Hyprlang::FLOAT>("decoration:dim_around");
static auto PBLUR = CConfigValue<Hyprlang::INT>("decoration:blur:enabled");
CSurfacePassElement::SRenderData renderdata = {pMonitor, time};
CBox textureBox = {REALPOS.x, REALPOS.y, std::max(pWindow->m_vRealSize.value().x, 5.0), std::max(pWindow->m_vRealSize.value().y, 5.0)};
renderdata.pos.x = textureBox.x;
renderdata.pos.y = textureBox.y;
renderdata.w = textureBox.w;
renderdata.h = textureBox.h;
if (ignorePosition) {
renderdata.pos.x = pMonitor->vecPosition.x;
renderdata.pos.y = pMonitor->vecPosition.y;
}
if (ignoreAllGeometry)
decorate = false;
// whether to use m_fMovingToWorkspaceAlpha, only if fading out into an invisible ws
const bool USE_WORKSPACE_FADE_ALPHA = pWindow->m_iMonitorMovedFrom != -1 && (!PWORKSPACE || !PWORKSPACE->isVisible());
const bool DONT_BLUR = pWindow->m_sWindowData.noBlur.valueOrDefault() || pWindow->m_sWindowData.RGBX.valueOrDefault() || pWindow->opaque();
renderdata.surface = pWindow->m_pWLSurface->resource();
renderdata.dontRound = pWindow->isEffectiveInternalFSMode(FSMODE_FULLSCREEN) || pWindow->m_sWindowData.noRounding.valueOrDefault();
renderdata.fadeAlpha = pWindow->m_fAlpha.value() * (pWindow->m_bPinned || USE_WORKSPACE_FADE_ALPHA ? 1.f : PWORKSPACE->m_fAlpha.value()) *
(USE_WORKSPACE_FADE_ALPHA ? pWindow->m_fMovingToWorkspaceAlpha.value() : 1.F) * pWindow->m_fMovingFromWorkspaceAlpha.value();
renderdata.alpha = pWindow->m_fActiveInactiveAlpha.value();
renderdata.decorate = decorate && !pWindow->m_bX11DoesntWantBorders && !pWindow->isEffectiveInternalFSMode(FSMODE_FULLSCREEN);
renderdata.rounding = ignoreAllGeometry || renderdata.dontRound ? 0 : pWindow->rounding() * pMonitor->scale;
renderdata.roundingPower = ignoreAllGeometry || renderdata.dontRound ? 2.0f : pWindow->roundingPower();
renderdata.blur = !ignoreAllGeometry && *PBLUR && !DONT_BLUR;
renderdata.pWindow = pWindow;
if (ignoreAllGeometry) {
renderdata.alpha = 1.f;
renderdata.fadeAlpha = 1.f;
}
// apply opaque
if (pWindow->m_sWindowData.opaque.valueOrDefault())
renderdata.alpha = 1.f;
renderdata.pWindow = pWindow;
EMIT_HOOK_EVENT("render", RENDER_PRE_WINDOW);
if (*PDIMAROUND && pWindow->m_sWindowData.dimAround.valueOrDefault() && !m_bRenderingSnapshot && mode != RENDER_PASS_POPUP) {
CBox monbox = {0, 0, g_pHyprOpenGL->m_RenderData.pMonitor->vecTransformedSize.x, g_pHyprOpenGL->m_RenderData.pMonitor->vecTransformedSize.y};
CRectPassElement::SRectData data;
data.color = CHyprColor(0, 0, 0, *PDIMAROUND * renderdata.alpha * renderdata.fadeAlpha);
data.box = monbox;
m_sRenderPass.add(makeShared<CRectPassElement>(data));
}
renderdata.pos.x += pWindow->m_vFloatingOffset.x;
renderdata.pos.y += pWindow->m_vFloatingOffset.y;
// if window is floating and we have a slide animation, clip it to its full bb
if (!ignorePosition && pWindow->m_bIsFloating && !pWindow->isFullscreen() && PWORKSPACE->m_vRenderOffset.isBeingAnimated() && !pWindow->m_bPinned) {
CRegion rg =
pWindow->getFullWindowBoundingBox().translate(-pMonitor->vecPosition + PWORKSPACE->m_vRenderOffset.value() + pWindow->m_vFloatingOffset).scale(pMonitor->scale);
renderdata.clipBox = rg.getExtents();
}
// render window decorations first, if not fullscreen full
if (mode == RENDER_PASS_ALL || mode == RENDER_PASS_MAIN) {
const bool TRANSFORMERSPRESENT = !pWindow->m_vTransformers.empty();
if (TRANSFORMERSPRESENT) {
g_pHyprOpenGL->bindOffMain();
for (auto const& t : pWindow->m_vTransformers) {
t->preWindowRender(&renderdata);
}
}
if (renderdata.decorate) {
for (auto const& wd : pWindow->m_dWindowDecorations) {
if (wd->getDecorationLayer() != DECORATION_LAYER_BOTTOM)
continue;
wd->draw(pMonitor, renderdata.alpha * renderdata.fadeAlpha);
}
for (auto const& wd : pWindow->m_dWindowDecorations) {
if (wd->getDecorationLayer() != DECORATION_LAYER_UNDER)
continue;
wd->draw(pMonitor, renderdata.alpha * renderdata.fadeAlpha);
}
}
static auto PXWLUSENN = CConfigValue<Hyprlang::INT>("xwayland:use_nearest_neighbor");
if ((pWindow->m_bIsX11 && *PXWLUSENN) || pWindow->m_sWindowData.nearestNeighbor.valueOrDefault())
renderdata.useNearestNeighbor = true;
if (!pWindow->m_sWindowData.noBlur.valueOrDefault() && pWindow->m_pWLSurface->small() && !pWindow->m_pWLSurface->m_bFillIgnoreSmall && renderdata.blur && *PBLUR) {
CBox wb = {renderdata.pos.x - pMonitor->vecPosition.x, renderdata.pos.y - pMonitor->vecPosition.y, renderdata.w, renderdata.h};
wb.scale(pMonitor->scale).round();
CRectPassElement::SRectData data;
data.color = CHyprColor(0, 0, 0, 0);
data.box = wb;
data.round = renderdata.dontRound ? 0 : renderdata.rounding - 1;
data.blur = true;
data.blurA = renderdata.fadeAlpha;
data.xray = g_pHyprOpenGL->shouldUseNewBlurOptimizations(nullptr, pWindow);
m_sRenderPass.add(makeShared<CRectPassElement>(data));
renderdata.blur = false;
}
renderdata.surfaceCounter = 0;
pWindow->m_pWLSurface->resource()->breadthfirst(
[this, &renderdata, &pWindow](SP<CWLSurfaceResource> s, const Vector2D& offset, void* data) {
renderdata.localPos = offset;
renderdata.texture = s->current.texture;
renderdata.surface = s;
renderdata.mainSurface = s == pWindow->m_pWLSurface->resource();
m_sRenderPass.add(makeShared<CSurfacePassElement>(renderdata));
renderdata.surfaceCounter++;
},
nullptr);
renderdata.useNearestNeighbor = false;
if (renderdata.decorate) {
for (auto const& wd : pWindow->m_dWindowDecorations) {
if (wd->getDecorationLayer() != DECORATION_LAYER_OVER)
continue;
wd->draw(pMonitor, renderdata.alpha * renderdata.fadeAlpha);
}
}
if (TRANSFORMERSPRESENT) {
CFramebuffer* last = g_pHyprOpenGL->m_RenderData.currentFB;
for (auto const& t : pWindow->m_vTransformers) {
last = t->transform(last);
}
g_pHyprOpenGL->bindBackOnMain();
g_pHyprOpenGL->renderOffToMain(last);
}
}
g_pHyprOpenGL->m_RenderData.clipBox = CBox();
if (mode == RENDER_PASS_ALL || mode == RENDER_PASS_POPUP) {
if (!pWindow->m_bIsX11) {
CBox geom = pWindow->m_pXDGSurface->current.geometry;
renderdata.pos -= geom.pos();
renderdata.dontRound = true; // don't round popups
renderdata.pMonitor = pMonitor;
renderdata.squishOversized = false; // don't squish popups
renderdata.popup = true;
static CConfigValue PBLURPOPUPS = CConfigValue<Hyprlang::INT>("decoration:blur:popups");
static CConfigValue PBLURIGNOREA = CConfigValue<Hyprlang::FLOAT>("decoration:blur:popups_ignorealpha");
renderdata.blur = *PBLURPOPUPS && *PBLUR;
if (renderdata.blur) {
renderdata.discardMode |= DISCARD_ALPHA;
renderdata.discardOpacity = *PBLURIGNOREA;
}
if (pWindow->m_sWindowData.nearestNeighbor.valueOrDefault())
renderdata.useNearestNeighbor = true;
renderdata.surfaceCounter = 0;
pWindow->m_pPopupHead->breadthfirst(
[this, &renderdata](CPopup* popup, void* data) {
if (!popup->m_pWLSurface || !popup->m_pWLSurface->resource() || !popup->m_bMapped)
return;
const auto pos = popup->coordsRelativeToParent();
const Vector2D oldPos = renderdata.pos;
renderdata.pos += pos;
popup->m_pWLSurface->resource()->breadthfirst(
[this, &renderdata](SP<CWLSurfaceResource> s, const Vector2D& offset, void* data) {
renderdata.localPos = offset;
renderdata.texture = s->current.texture;
renderdata.surface = s;
renderdata.mainSurface = false;
m_sRenderPass.add(makeShared<CSurfacePassElement>(renderdata));
renderdata.surfaceCounter++;
},
data);
renderdata.pos = oldPos;
},
&renderdata);
}
if (decorate) {
for (auto const& wd : pWindow->m_dWindowDecorations) {
if (wd->getDecorationLayer() != DECORATION_LAYER_OVERLAY)
continue;
wd->draw(pMonitor, renderdata.alpha * renderdata.fadeAlpha);
}
}
}
// for plugins
g_pHyprOpenGL->m_RenderData.currentWindow = pWindow;
EMIT_HOOK_EVENT("render", RENDER_POST_WINDOW);
g_pHyprOpenGL->m_RenderData.currentWindow.reset();
}
void CHyprRenderer::renderLayer(PHLLS pLayer, PHLMONITOR pMonitor, timespec* time, bool popups) {
if (!pLayer)
return;
static auto PDIMAROUND = CConfigValue<Hyprlang::FLOAT>("decoration:dim_around");
if (*PDIMAROUND && pLayer->dimAround && !m_bRenderingSnapshot && !popups) {
CRectPassElement::SRectData data;
data.box = {0, 0, g_pHyprOpenGL->m_RenderData.pMonitor->vecTransformedSize.x, g_pHyprOpenGL->m_RenderData.pMonitor->vecTransformedSize.y};
data.color = CHyprColor(0, 0, 0, *PDIMAROUND * pLayer->alpha.value());
m_sRenderPass.add(makeShared<CRectPassElement>(data));
}
if (pLayer->fadingOut) {
if (!popups)
renderSnapshot(pLayer);
return;
}
static auto PBLUR = CConfigValue<Hyprlang::INT>("decoration:blur:enabled");
TRACY_GPU_ZONE("RenderLayer");
const auto REALPOS = pLayer->realPosition.value();
const auto REALSIZ = pLayer->realSize.value();
CSurfacePassElement::SRenderData renderdata = {pMonitor, time, REALPOS};
renderdata.fadeAlpha = pLayer->alpha.value();
renderdata.blur = pLayer->forceBlur && *PBLUR;
renderdata.surface = pLayer->surface->resource();
renderdata.decorate = false;
renderdata.w = REALSIZ.x;
renderdata.h = REALSIZ.y;
renderdata.pLS = pLayer;
renderdata.blockBlurOptimization = pLayer->layer == ZWLR_LAYER_SHELL_V1_LAYER_BOTTOM || pLayer->layer == ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND;
renderdata.clipBox = CBox{0, 0, pMonitor->vecSize.x, pMonitor->vecSize.y}.scale(pMonitor->scale);
if (renderdata.blur && pLayer->ignoreAlpha) {
renderdata.discardMode |= DISCARD_ALPHA;
renderdata.discardOpacity = pLayer->ignoreAlphaValue;
}
if (!popups)
pLayer->surface->resource()->breadthfirst(
[this, &renderdata, &pLayer](SP<CWLSurfaceResource> s, const Vector2D& offset, void* data) {
renderdata.localPos = offset;
renderdata.texture = s->current.texture;
renderdata.surface = s;
renderdata.mainSurface = s == pLayer->surface->resource();
m_sRenderPass.add(makeShared<CSurfacePassElement>(renderdata));
renderdata.surfaceCounter++;
},
&renderdata);
renderdata.squishOversized = false; // don't squish popups
renderdata.dontRound = true;
renderdata.popup = true;
renderdata.blur = pLayer->forceBlurPopups;
renderdata.surfaceCounter = 0;
if (popups) {
pLayer->popupHead->breadthfirst(
[this, &renderdata](CPopup* popup, void* data) {
if (!popup->m_pWLSurface || !popup->m_pWLSurface->resource() || !popup->m_bMapped)
return;
Vector2D pos = popup->coordsRelativeToParent();
renderdata.localPos = pos;
renderdata.texture = popup->m_pWLSurface->resource()->current.texture;
renderdata.surface = popup->m_pWLSurface->resource();
renderdata.mainSurface = false;
m_sRenderPass.add(makeShared<CSurfacePassElement>(renderdata));
renderdata.surfaceCounter++;
},
&renderdata);
}
}
void CHyprRenderer::renderIMEPopup(CInputPopup* pPopup, PHLMONITOR pMonitor, timespec* time) {
const auto POS = pPopup->globalBox().pos();
CSurfacePassElement::SRenderData renderdata = {pMonitor, time, POS};
const auto SURF = pPopup->getSurface();
renderdata.surface = SURF;
renderdata.decorate = false;
renderdata.w = SURF->current.size.x;
renderdata.h = SURF->current.size.y;
static auto PBLUR = CConfigValue<Hyprlang::INT>("decoration:blur:enabled");
static auto PBLURIMES = CConfigValue<Hyprlang::INT>("decoration:blur:input_methods");
static auto PBLURIGNOREA = CConfigValue<Hyprlang::FLOAT>("decoration:blur:input_methods_ignorealpha");
renderdata.blur = *PBLURIMES && *PBLUR;
if (renderdata.blur) {
renderdata.discardMode |= DISCARD_ALPHA;
renderdata.discardOpacity = *PBLURIGNOREA;
}
SURF->breadthfirst(
[this, &renderdata, &SURF](SP<CWLSurfaceResource> s, const Vector2D& offset, void* data) {
renderdata.localPos = offset;
renderdata.texture = s->current.texture;
renderdata.surface = s;
renderdata.mainSurface = s == SURF;
m_sRenderPass.add(makeShared<CSurfacePassElement>(renderdata));
renderdata.surfaceCounter++;
},
&renderdata);
}
void CHyprRenderer::renderSessionLockSurface(SSessionLockSurface* pSurface, PHLMONITOR pMonitor, timespec* time) {
CSurfacePassElement::SRenderData renderdata = {pMonitor, time, pMonitor->vecPosition, pMonitor->vecPosition};
renderdata.blur = false;
renderdata.surface = pSurface->surface->surface();
renderdata.decorate = false;
renderdata.w = pMonitor->vecSize.x;
renderdata.h = pMonitor->vecSize.y;
renderdata.surface->breadthfirst(
[this, &renderdata, &pSurface](SP<CWLSurfaceResource> s, const Vector2D& offset, void* data) {
renderdata.localPos = offset;
renderdata.texture = s->current.texture;
renderdata.surface = s;
renderdata.mainSurface = s == pSurface->surface->surface();
m_sRenderPass.add(makeShared<CSurfacePassElement>(renderdata));
renderdata.surfaceCounter++;
},
&renderdata);
}
void CHyprRenderer::renderAllClientsForWorkspace(PHLMONITOR pMonitor, PHLWORKSPACE pWorkspace, timespec* time, const Vector2D& translate, const float& scale) {
static auto PDIMSPECIAL = CConfigValue<Hyprlang::FLOAT>("decoration:dim_special");
static auto PBLURSPECIAL = CConfigValue<Hyprlang::INT>("decoration:blur:special");
static auto PBLUR = CConfigValue<Hyprlang::INT>("decoration:blur:enabled");
static auto PRENDERTEX = CConfigValue<Hyprlang::INT>("misc:disable_hyprland_logo");
static auto PBACKGROUNDCOLOR = CConfigValue<Hyprlang::INT>("misc:background_color");
static auto PXPMODE = CConfigValue<Hyprlang::INT>("render:xp_mode");
if (!pMonitor)
return;
if (g_pSessionLockManager->isSessionLocked() && !g_pSessionLockManager->isSessionLockPresent()) {
// locked with no exclusive, draw only red
renderSessionLockMissing(pMonitor);
return;
}
// todo: matrices are buggy atm for some reason, but probably would be preferable in the long run
// g_pHyprOpenGL->saveMatrix();
// g_pHyprOpenGL->setMatrixScaleTranslate(translate, scale);
SRenderModifData RENDERMODIFDATA;
if (translate != Vector2D{0, 0})
RENDERMODIFDATA.modifs.emplace_back(std::make_pair<>(SRenderModifData::eRenderModifType::RMOD_TYPE_TRANSLATE, translate));
if (scale != 1.f)
RENDERMODIFDATA.modifs.emplace_back(std::make_pair<>(SRenderModifData::eRenderModifType::RMOD_TYPE_SCALE, scale));
if (!RENDERMODIFDATA.modifs.empty()) {
g_pHyprRenderer->m_sRenderPass.add(makeShared<CRendererHintsPassElement>(CRendererHintsPassElement::SData{RENDERMODIFDATA}));
}
CScopeGuard x([&RENDERMODIFDATA] {
if (!RENDERMODIFDATA.modifs.empty()) {
g_pHyprRenderer->m_sRenderPass.add(makeShared<CRendererHintsPassElement>(CRendererHintsPassElement::SData{SRenderModifData{}}));
}
});
if (!pWorkspace) {
// allow rendering without a workspace. In this case, just render layers.
if (*PRENDERTEX /* inverted cfg flag */)
m_sRenderPass.add(makeShared<CClearPassElement>(CClearPassElement::SClearData{CHyprColor(*PBACKGROUNDCOLOR)}));
else
g_pHyprOpenGL->clearWithTex(); // will apply the hypr "wallpaper"
for (auto const& ls : pMonitor->m_aLayerSurfaceLayers[ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND]) {
renderLayer(ls.lock(), pMonitor, time);
}
for (auto const& ls : pMonitor->m_aLayerSurfaceLayers[ZWLR_LAYER_SHELL_V1_LAYER_BOTTOM]) {
renderLayer(ls.lock(), pMonitor, time);
}
for (auto const& ls : pMonitor->m_aLayerSurfaceLayers[ZWLR_LAYER_SHELL_V1_LAYER_TOP]) {
renderLayer(ls.lock(), pMonitor, time);
}
for (auto const& ls : pMonitor->m_aLayerSurfaceLayers[ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY]) {
renderLayer(ls.lock(), pMonitor, time);
}
return;
}
if (!*PXPMODE) {
if (*PRENDERTEX /* inverted cfg flag */)
m_sRenderPass.add(makeShared<CClearPassElement>(CClearPassElement::SClearData{CHyprColor(*PBACKGROUNDCOLOR)}));
else
g_pHyprOpenGL->clearWithTex(); // will apply the hypr "wallpaper"
for (auto const& ls : pMonitor->m_aLayerSurfaceLayers[ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND]) {
renderLayer(ls.lock(), pMonitor, time);
}
for (auto const& ls : pMonitor->m_aLayerSurfaceLayers[ZWLR_LAYER_SHELL_V1_LAYER_BOTTOM]) {
renderLayer(ls.lock(), pMonitor, time);
}
}
// pre window pass
g_pHyprOpenGL->preWindowPass();
if (pWorkspace->m_bHasFullscreenWindow)
renderWorkspaceWindowsFullscreen(pMonitor, pWorkspace, time);
else
renderWorkspaceWindows(pMonitor, pWorkspace, time);
// and then special
for (auto const& ws : g_pCompositor->m_vWorkspaces) {
if (ws->m_pMonitor == pMonitor && ws->m_fAlpha.value() > 0.f && ws->m_bIsSpecialWorkspace) {
const auto SPECIALANIMPROGRS = ws->m_vRenderOffset.isBeingAnimated() ? ws->m_vRenderOffset.getCurveValue() : ws->m_fAlpha.getCurveValue();
const bool ANIMOUT = !pMonitor->activeSpecialWorkspace;
if (*PDIMSPECIAL != 0.f) {
CRectPassElement::SRectData data;
data.box = {translate.x, translate.y, pMonitor->vecTransformedSize.x * scale, pMonitor->vecTransformedSize.y * scale};
data.color = CHyprColor(0, 0, 0, *PDIMSPECIAL * (ANIMOUT ? (1.0 - SPECIALANIMPROGRS) : SPECIALANIMPROGRS));
g_pHyprRenderer->m_sRenderPass.add(makeShared<CRectPassElement>(data));
}
if (*PBLURSPECIAL && *PBLUR) {
CRectPassElement::SRectData data;
data.box = {translate.x, translate.y, pMonitor->vecTransformedSize.x * scale, pMonitor->vecTransformedSize.y * scale};
data.color = CHyprColor(0, 0, 0, 0);
data.blur = true;
data.blurA = (ANIMOUT ? (1.0 - SPECIALANIMPROGRS) : SPECIALANIMPROGRS);
g_pHyprRenderer->m_sRenderPass.add(makeShared<CRectPassElement>(data));
}
break;
}
}
// special
for (auto const& ws : g_pCompositor->m_vWorkspaces) {
if (ws->m_fAlpha.value() > 0.f && ws->m_bIsSpecialWorkspace) {
if (ws->m_bHasFullscreenWindow)
renderWorkspaceWindowsFullscreen(pMonitor, ws, time);
else
renderWorkspaceWindows(pMonitor, ws, time);
}
}
// pinned always above
for (auto const& w : g_pCompositor->m_vWindows) {
if (w->isHidden() && !w->m_bIsMapped && !w->m_bFadingOut)
continue;
if (!w->m_bPinned || !w->m_bIsFloating)
continue;
if (!shouldRenderWindow(w, pMonitor))
continue;
// render the bad boy
renderWindow(w, pMonitor, time, true, RENDER_PASS_ALL);
}
EMIT_HOOK_EVENT("render", RENDER_POST_WINDOWS);
// Render surfaces above windows for monitor
for (auto const& ls : pMonitor->m_aLayerSurfaceLayers[ZWLR_LAYER_SHELL_V1_LAYER_TOP]) {
renderLayer(ls.lock(), pMonitor, time);
}
// Render IME popups
for (auto const& imep : g_pInputManager->m_sIMERelay.m_vIMEPopups) {
renderIMEPopup(imep.get(), pMonitor, time);
}
for (auto const& ls : pMonitor->m_aLayerSurfaceLayers[ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY]) {
renderLayer(ls.lock(), pMonitor, time);
}
for (auto const& lsl : pMonitor->m_aLayerSurfaceLayers) {
for (auto const& ls : lsl) {
renderLayer(ls.lock(), pMonitor, time, true);
}
}
renderDragIcon(pMonitor, time);
//g_pHyprOpenGL->restoreMatrix();
}
void CHyprRenderer::renderLockscreen(PHLMONITOR pMonitor, timespec* now, const CBox& geometry) {
TRACY_GPU_ZONE("RenderLockscreen");
if (g_pSessionLockManager->isSessionLocked()) {
Vector2D translate = {geometry.x, geometry.y};
const auto PSLS = g_pSessionLockManager->getSessionLockSurfaceForMonitor(pMonitor->ID);
if (!PSLS) {
if (g_pSessionLockManager->shallConsiderLockMissing())
renderSessionLockMissing(pMonitor);
} else {
renderSessionLockSurface(PSLS, pMonitor, now);
g_pSessionLockManager->onLockscreenRenderedOnMonitor(pMonitor->ID);
}
}
}
void CHyprRenderer::renderSessionLockMissing(PHLMONITOR pMonitor) {
const auto ALPHA = g_pSessionLockManager->getRedScreenAlphaForMonitor(pMonitor->ID);
CBox monbox = {{}, pMonitor->vecPixelSize};
const bool ANY_PRESENT = g_pSessionLockManager->anySessionLockSurfacesPresent();
if (ANY_PRESENT) {
// render image2, without instructions. Lock still "alive", unless texture dead
g_pHyprOpenGL->renderTexture(g_pHyprOpenGL->m_pLockDead2Texture, &monbox, ALPHA);
} else {
// render image, with instructions. Lock is gone.
g_pHyprOpenGL->renderTexture(g_pHyprOpenGL->m_pLockDeadTexture, &monbox, ALPHA);
// also render text for the tty number
if (g_pHyprOpenGL->m_pLockTtyTextTexture) {
CBox texbox = {{}, g_pHyprOpenGL->m_pLockTtyTextTexture->m_vSize};
g_pHyprOpenGL->renderTexture(g_pHyprOpenGL->m_pLockTtyTextTexture, &texbox, 1.F);
}
}
if (ALPHA < 1.f) /* animate */
damageMonitor(pMonitor);
else
g_pSessionLockManager->onLockscreenRenderedOnMonitor(pMonitor->ID);
}
void CHyprRenderer::calculateUVForSurface(PHLWINDOW pWindow, SP<CWLSurfaceResource> pSurface, PHLMONITOR pMonitor, bool main, const Vector2D& projSize,
const Vector2D& projSizeUnscaled, bool fixMisalignedFSV1) {
if (!pWindow || !pWindow->m_bIsX11) {
static auto PEXPANDEDGES = CConfigValue<Hyprlang::INT>("render:expand_undersized_textures");
Vector2D uvTL;
Vector2D uvBR = Vector2D(1, 1);
if (pSurface->current.viewport.hasSource) {
// we stretch it to dest. if no dest, to 1,1
Vector2D const& bufferSize = pSurface->current.bufferSize;
auto const& bufferSource = pSurface->current.viewport.source;
// calculate UV for the basic src_box. Assume dest == size. Scale to dest later
uvTL = Vector2D(bufferSource.x / bufferSize.x, bufferSource.y / bufferSize.y);
uvBR = Vector2D((bufferSource.x + bufferSource.width) / bufferSize.x, (bufferSource.y + bufferSource.height) / bufferSize.y);
if (uvBR.x < 0.01f || uvBR.y < 0.01f) {
uvTL = Vector2D();
uvBR = Vector2D(1, 1);
}
}
if (projSize != Vector2D{} && fixMisalignedFSV1) {
// instead of nearest_neighbor (we will repeat / skip)
// just cut off / expand surface
const Vector2D PIXELASUV = Vector2D{1, 1} / pSurface->current.bufferSize;
const Vector2D MISALIGNMENT = pSurface->current.bufferSize - projSize;
if (MISALIGNMENT != Vector2D{})
uvBR -= MISALIGNMENT * PIXELASUV;
}
// if the surface is smaller than our viewport, extend its edges.
// this will break if later on xdg geometry is hit, but we really try
// to let the apps know to NOT add CSD. Also if source is there.
// there is no way to fix this if that's the case
if (*PEXPANDEDGES) {
const auto MONITOR_WL_SCALE = std::ceil(pMonitor->scale);
const bool SCALE_UNAWARE = MONITOR_WL_SCALE != pSurface->current.scale && !pSurface->current.viewport.hasDestination;
const auto EXPECTED_SIZE =
((pSurface->current.viewport.hasDestination ? pSurface->current.viewport.destination : pSurface->current.bufferSize / pSurface->current.scale) * pMonitor->scale)
.round();
if (!SCALE_UNAWARE && (EXPECTED_SIZE.x < projSize.x || EXPECTED_SIZE.y < projSize.y)) {
// this will not work with shm AFAIK, idk why.
// NOTE: this math is wrong if we have a source... or geom updates later, but I don't think we can do much
const auto FIX = projSize / EXPECTED_SIZE;
uvBR = uvBR * FIX;
}
}
g_pHyprOpenGL->m_RenderData.primarySurfaceUVTopLeft = uvTL;
g_pHyprOpenGL->m_RenderData.primarySurfaceUVBottomRight = uvBR;
if (g_pHyprOpenGL->m_RenderData.primarySurfaceUVTopLeft == Vector2D() && g_pHyprOpenGL->m_RenderData.primarySurfaceUVBottomRight == Vector2D(1, 1)) {
// No special UV mods needed
g_pHyprOpenGL->m_RenderData.primarySurfaceUVTopLeft = Vector2D(-1, -1);
g_pHyprOpenGL->m_RenderData.primarySurfaceUVBottomRight = Vector2D(-1, -1);
}
if (!main || !pWindow)
return;
CBox geom = pWindow->m_pXDGSurface->current.geometry;
// ignore X and Y, adjust uv
if (geom.x != 0 || geom.y != 0 || geom.width > projSizeUnscaled.x || geom.height > projSizeUnscaled.y) {
const auto XPERC = (double)geom.x / (double)pSurface->current.size.x;
const auto YPERC = (double)geom.y / (double)pSurface->current.size.y;
const auto WPERC = (double)(geom.x + geom.width) / (double)pSurface->current.size.x;
const auto HPERC = (double)(geom.y + geom.height) / (double)pSurface->current.size.y;
const auto TOADDTL = Vector2D(XPERC * (uvBR.x - uvTL.x), YPERC * (uvBR.y - uvTL.y));
uvBR = uvBR - Vector2D((1.0 - WPERC) * (uvBR.x - uvTL.x), (1.0 - HPERC) * (uvBR.y - uvTL.y));
uvTL = uvTL + TOADDTL;
auto maxSize = projSizeUnscaled;
if (pWindow->m_pWLSurface->small() && !pWindow->m_pWLSurface->m_bFillIgnoreSmall)
maxSize = pWindow->m_pWLSurface->getViewporterCorrectedSize();
if (geom.width > maxSize.x)
uvBR.x = uvBR.x * (maxSize.x / geom.width);
if (geom.height > maxSize.y)
uvBR.y = uvBR.y * (maxSize.y / geom.height);
}
g_pHyprOpenGL->m_RenderData.primarySurfaceUVTopLeft = uvTL;
g_pHyprOpenGL->m_RenderData.primarySurfaceUVBottomRight = uvBR;
if (g_pHyprOpenGL->m_RenderData.primarySurfaceUVTopLeft == Vector2D() && g_pHyprOpenGL->m_RenderData.primarySurfaceUVBottomRight == Vector2D(1, 1)) {
// No special UV mods needed
g_pHyprOpenGL->m_RenderData.primarySurfaceUVTopLeft = Vector2D(-1, -1);
g_pHyprOpenGL->m_RenderData.primarySurfaceUVBottomRight = Vector2D(-1, -1);
}
} else {
g_pHyprOpenGL->m_RenderData.primarySurfaceUVTopLeft = Vector2D(-1, -1);
g_pHyprOpenGL->m_RenderData.primarySurfaceUVBottomRight = Vector2D(-1, -1);
}
}
void CHyprRenderer::renderMonitor(PHLMONITOR pMonitor) {
static std::chrono::high_resolution_clock::time_point renderStart = std::chrono::high_resolution_clock::now();
static std::chrono::high_resolution_clock::time_point renderStartOverlay = std::chrono::high_resolution_clock::now();
static std::chrono::high_resolution_clock::time_point endRenderOverlay = std::chrono::high_resolution_clock::now();
static auto PDEBUGOVERLAY = CConfigValue<Hyprlang::INT>("debug:overlay");
static auto PDAMAGETRACKINGMODE = CConfigValue<Hyprlang::INT>("debug:damage_tracking");
static auto PDAMAGEBLINK = CConfigValue<Hyprlang::INT>("debug:damage_blink");
static auto PDIRECTSCANOUT = CConfigValue<Hyprlang::INT>("render:direct_scanout");
static auto PVFR = CConfigValue<Hyprlang::INT>("misc:vfr");
static auto PZOOMFACTOR = CConfigValue<Hyprlang::FLOAT>("cursor:zoom_factor");
static auto PANIMENABLED = CConfigValue<Hyprlang::INT>("animations:enabled");
static auto PFIRSTLAUNCHANIM = CConfigValue<Hyprlang::INT>("animations:first_launch_animation");
static auto PTEARINGENABLED = CConfigValue<Hyprlang::INT>("general:allow_tearing");
static int damageBlinkCleanup = 0; // because double-buffered
if (!*PDAMAGEBLINK)
damageBlinkCleanup = 0;
static bool firstLaunch = true;
static bool firstLaunchAnimActive = *PFIRSTLAUNCHANIM;
float zoomInFactorFirstLaunch = 1.f;
if (firstLaunch) {
firstLaunch = false;
m_tRenderTimer.reset();
}
if (m_tRenderTimer.getSeconds() < 1.5f && firstLaunchAnimActive) { // TODO: make the animation system more damage-flexible so that this can be migrated to there
if (!*PANIMENABLED) {
zoomInFactorFirstLaunch = 1.f;
firstLaunchAnimActive = false;
} else {
zoomInFactorFirstLaunch = 2.f - g_pAnimationManager->getBezier("default")->getYForPoint(m_tRenderTimer.getSeconds() / 1.5);
damageMonitor(pMonitor);
}
} else {
firstLaunchAnimActive = false;
}
renderStart = std::chrono::high_resolution_clock::now();
if (*PDEBUGOVERLAY == 1)
g_pDebugOverlay->frameData(pMonitor);
if (!g_pCompositor->m_bSessionActive)
return;
if (pMonitor->ID == m_pMostHzMonitor->ID ||
*PVFR == 1) { // unfortunately with VFR we don't have the guarantee mostHz is going to be updated all the time, so we have to ignore that
g_pCompositor->sanityCheckWorkspaces();
g_pConfigManager->dispatchExecOnce(); // We exec-once when at least one monitor starts refreshing, meaning stuff has init'd
if (g_pConfigManager->m_bWantsMonitorReload)
g_pConfigManager->performMonitorReload();
}
if (pMonitor->scheduledRecalc) {
pMonitor->scheduledRecalc = false;
g_pLayoutManager->getCurrentLayout()->recalculateMonitor(pMonitor->ID);
}
if (!pMonitor->output->needsFrame && pMonitor->forceFullFrames == 0)
return;
// tearing and DS first
bool shouldTear = false;
if (pMonitor->tearingState.nextRenderTorn) {
pMonitor->tearingState.nextRenderTorn = false;
if (!*PTEARINGENABLED) {
Debug::log(WARN, "Tearing commit requested but the master switch general:allow_tearing is off, ignoring");
return;
}
if (g_pHyprOpenGL->m_RenderData.mouseZoomFactor != 1.0) {
Debug::log(WARN, "Tearing commit requested but scale factor is not 1, ignoring");
return;
}
if (!pMonitor->tearingState.canTear) {
Debug::log(WARN, "Tearing commit requested but monitor doesn't support it, ignoring");
return;
}
if (!pMonitor->solitaryClient.expired())
shouldTear = true;
}
pMonitor->tearingState.activelyTearing = shouldTear;
if (*PDIRECTSCANOUT && !shouldTear) {
if (pMonitor->attemptDirectScanout()) {
return;
} else if (!pMonitor->lastScanout.expired()) {
Debug::log(LOG, "Left a direct scanout.");
pMonitor->lastScanout.reset();
// reset DRM format, but only if needed since it might modeset
if (pMonitor->output->state->state().drmFormat != pMonitor->prevDrmFormat)
pMonitor->output->state->setFormat(pMonitor->prevDrmFormat);
pMonitor->drmFormat = pMonitor->prevDrmFormat;
}
}
EMIT_HOOK_EVENT("preRender", pMonitor);
timespec now;
clock_gettime(CLOCK_MONOTONIC, &now);
// check the damage
bool hasChanged = pMonitor->output->needsFrame || pMonitor->damage.hasChanged();
if (!hasChanged && *PDAMAGETRACKINGMODE != DAMAGE_TRACKING_NONE && pMonitor->forceFullFrames == 0 && damageBlinkCleanup == 0)
return;
if (*PDAMAGETRACKINGMODE == -1) {
Debug::log(CRIT, "Damage tracking mode -1 ????");
return;
}
EMIT_HOOK_EVENT("render", RENDER_PRE);
pMonitor->renderingActive = true;
// we need to cleanup fading out when rendering the appropriate context
g_pCompositor->cleanupFadingOut(pMonitor->ID);
// TODO: this is getting called with extents being 0,0,0,0 should it be?
// potentially can save on resources.
TRACY_GPU_ZONE("Render");
static bool zoomLock = false;
if (zoomLock && *PZOOMFACTOR == 1.f) {
g_pPointerManager->unlockSoftwareAll();
zoomLock = false;
} else if (!zoomLock && *PZOOMFACTOR != 1.f) {
g_pPointerManager->lockSoftwareAll();
zoomLock = true;
}
if (pMonitor == g_pCompositor->getMonitorFromCursor())
g_pHyprOpenGL->m_RenderData.mouseZoomFactor = std::clamp(*PZOOMFACTOR, 1.f, INFINITY);
else
g_pHyprOpenGL->m_RenderData.mouseZoomFactor = 1.f;
if (zoomInFactorFirstLaunch > 1.f) {
g_pHyprOpenGL->m_RenderData.mouseZoomFactor = zoomInFactorFirstLaunch;
g_pHyprOpenGL->m_RenderData.mouseZoomUseMouse = false;
g_pHyprOpenGL->m_RenderData.useNearestNeighbor = false;
pMonitor->forceFullFrames = 10;
}
CRegion damage, finalDamage;
if (!beginRender(pMonitor, damage, RENDER_MODE_NORMAL)) {
Debug::log(ERR, "renderer: couldn't beginRender()!");
return;
}
// if we have no tracking or full tracking, invalidate the entire monitor
if (*PDAMAGETRACKINGMODE == DAMAGE_TRACKING_NONE || *PDAMAGETRACKINGMODE == DAMAGE_TRACKING_MONITOR || pMonitor->forceFullFrames > 0 || damageBlinkCleanup > 0)
damage = {0, 0, (int)pMonitor->vecTransformedSize.x * 10, (int)pMonitor->vecTransformedSize.y * 10};
finalDamage = damage;
// update damage in renderdata as we modified it
g_pHyprOpenGL->setDamage(damage, finalDamage);
if (pMonitor->forceFullFrames > 0) {
pMonitor->forceFullFrames -= 1;
if (pMonitor->forceFullFrames > 10)
pMonitor->forceFullFrames = 0;
}
EMIT_HOOK_EVENT("render", RENDER_BEGIN);
bool renderCursor = true;
if (!finalDamage.empty()) {
if (pMonitor->solitaryClient.expired()) {
if (pMonitor->isMirror()) {
g_pHyprOpenGL->blend(false);
g_pHyprOpenGL->renderMirrored();
g_pHyprOpenGL->blend(true);
EMIT_HOOK_EVENT("render", RENDER_POST_MIRROR);
renderCursor = false;
} else {
CBox renderBox = {0, 0, (int)pMonitor->vecPixelSize.x, (int)pMonitor->vecPixelSize.y};
renderWorkspace(pMonitor, pMonitor->activeWorkspace, &now, renderBox);
renderLockscreen(pMonitor, &now, renderBox);
if (pMonitor == g_pCompositor->m_pLastMonitor) {
g_pHyprNotificationOverlay->draw(pMonitor);
g_pHyprError->draw();
}
// for drawing the debug overlay
if (pMonitor == g_pCompositor->m_vMonitors.front() && *PDEBUGOVERLAY == 1) {
renderStartOverlay = std::chrono::high_resolution_clock::now();
g_pDebugOverlay->draw();
endRenderOverlay = std::chrono::high_resolution_clock::now();
}
if (*PDAMAGEBLINK && damageBlinkCleanup == 0) {
CRectPassElement::SRectData data;
data.box = {0, 0, pMonitor->vecTransformedSize.x, pMonitor->vecTransformedSize.y};
data.color = CHyprColor(1.0, 0.0, 1.0, 100.0 / 255.0);
m_sRenderPass.add(makeShared<CRectPassElement>(data));
damageBlinkCleanup = 1;
} else if (*PDAMAGEBLINK) {
damageBlinkCleanup++;
if (damageBlinkCleanup > 3)
damageBlinkCleanup = 0;
}
}
} else
renderWindow(pMonitor->solitaryClient.lock(), pMonitor, &now, false, RENDER_PASS_MAIN /* solitary = no popups */);
} else if (!pMonitor->isMirror()) {
sendFrameEventsToWorkspace(pMonitor, pMonitor->activeWorkspace, &now);
if (pMonitor->activeSpecialWorkspace)
sendFrameEventsToWorkspace(pMonitor, pMonitor->activeSpecialWorkspace, &now);
}
renderCursor = renderCursor && shouldRenderCursor();
if (renderCursor) {
TRACY_GPU_ZONE("RenderCursor");
g_pPointerManager->renderSoftwareCursorsFor(pMonitor->self.lock(), &now, g_pHyprOpenGL->m_RenderData.damage);
}
EMIT_HOOK_EVENT("render", RENDER_LAST_MOMENT);
endRender();
TRACY_GPU_COLLECT;
CRegion frameDamage{g_pHyprOpenGL->m_RenderData.damage};
const auto TRANSFORM = invertTransform(pMonitor->transform);
frameDamage.transform(wlTransformToHyprutils(TRANSFORM), pMonitor->vecTransformedSize.x, pMonitor->vecTransformedSize.y);
if (*PDAMAGETRACKINGMODE == DAMAGE_TRACKING_NONE || *PDAMAGETRACKINGMODE == DAMAGE_TRACKING_MONITOR)
frameDamage.add(0, 0, (int)pMonitor->vecTransformedSize.x, (int)pMonitor->vecTransformedSize.y);
if (*PDAMAGEBLINK)
frameDamage.add(damage);
if (!pMonitor->mirrors.empty())
damageMirrorsWith(pMonitor, frameDamage);
pMonitor->renderingActive = false;
EMIT_HOOK_EVENT("render", RENDER_POST);
pMonitor->output->state->addDamage(frameDamage);
pMonitor->output->state->setPresentationMode(shouldTear ? Aquamarine::eOutputPresentationMode::AQ_OUTPUT_PRESENTATION_IMMEDIATE :
Aquamarine::eOutputPresentationMode::AQ_OUTPUT_PRESENTATION_VSYNC);
commitPendingAndDoExplicitSync(pMonitor);
if (shouldTear)
pMonitor->tearingState.busy = true;
if (*PDAMAGEBLINK || *PVFR == 0 || pMonitor->pendingFrame)
g_pCompositor->scheduleFrameForMonitor(pMonitor, Aquamarine::IOutput::AQ_SCHEDULE_RENDER_MONITOR);
pMonitor->pendingFrame = false;
const float durationUs = std::chrono::duration_cast<std::chrono::nanoseconds>(std::chrono::high_resolution_clock::now() - renderStart).count() / 1000.f;
g_pDebugOverlay->renderData(pMonitor, durationUs);
if (*PDEBUGOVERLAY == 1) {
if (pMonitor == g_pCompositor->m_vMonitors.front()) {
const float noOverlayUs = durationUs - std::chrono::duration_cast<std::chrono::nanoseconds>(endRenderOverlay - renderStartOverlay).count() / 1000.f;
g_pDebugOverlay->renderDataNoOverlay(pMonitor, noOverlayUs);
} else
g_pDebugOverlay->renderDataNoOverlay(pMonitor, durationUs);
}
}
bool CHyprRenderer::commitPendingAndDoExplicitSync(PHLMONITOR pMonitor) {
// apply timelines for explicit sync
// save inFD otherwise reset will reset it
auto inFD = pMonitor->output->state->state().explicitInFence;
pMonitor->output->state->resetExplicitFences();
if (inFD >= 0)
pMonitor->output->state->setExplicitInFence(inFD);
if (pMonitor->ctmUpdated) {
pMonitor->ctmUpdated = false;
pMonitor->output->state->setCTM(pMonitor->ctm);
}
bool ok = pMonitor->state.commit();
if (!ok) {
if (inFD >= 0) {
Debug::log(TRACE, "Monitor state commit failed, retrying without a fence");
pMonitor->output->state->resetExplicitFences();
ok = pMonitor->state.commit();
}
if (!ok) {
Debug::log(TRACE, "Monitor state commit failed");
// rollback the buffer to avoid writing to the front buffer that is being
// displayed
pMonitor->output->swapchain->rollback();
pMonitor->damage.damageEntire();
}
}
auto explicitOptions = getExplicitSyncSettings();
if (!explicitOptions.explicitEnabled)
return ok;
if (inFD >= 0)
close(inFD);
Debug::log(TRACE, "Explicit: {} presented", explicitPresented.size());
auto sync = g_pHyprOpenGL->createEGLSync(-1);
if (!sync)
Debug::log(TRACE, "Explicit: can't add sync, EGLSync failed");
else {
for (auto const& e : explicitPresented) {
if (!e->current.buffer || !e->current.buffer->releaser)
continue;
e->current.buffer->releaser->addReleaseSync(sync);
}
}
explicitPresented.clear();
pMonitor->output->state->resetExplicitFences();
return ok;
}
void CHyprRenderer::renderWorkspace(PHLMONITOR pMonitor, PHLWORKSPACE pWorkspace, timespec* now, const CBox& geometry) {
Vector2D translate = {geometry.x, geometry.y};
float scale = (float)geometry.width / pMonitor->vecPixelSize.x;
TRACY_GPU_ZONE("RenderWorkspace");
if (!DELTALESSTHAN((double)geometry.width / (double)geometry.height, pMonitor->vecPixelSize.x / pMonitor->vecPixelSize.y, 0.01)) {
Debug::log(ERR, "Ignoring geometry in renderWorkspace: aspect ratio mismatch");
scale = 1.f;
translate = Vector2D{};
}
renderAllClientsForWorkspace(pMonitor, pWorkspace, now, translate, scale);
}
void CHyprRenderer::sendFrameEventsToWorkspace(PHLMONITOR pMonitor, PHLWORKSPACE pWorkspace, timespec* now) {
for (auto const& w : g_pCompositor->m_vWindows) {
if (w->isHidden() || !w->m_bIsMapped || w->m_bFadingOut || !w->m_pWLSurface->resource())
continue;
if (!shouldRenderWindow(w, pMonitor))
continue;
w->m_pWLSurface->resource()->breadthfirst([now](SP<CWLSurfaceResource> r, const Vector2D& offset, void* d) { r->frame(now); }, nullptr);
}
for (auto const& lsl : pMonitor->m_aLayerSurfaceLayers) {
for (auto const& ls : lsl) {
if (ls->fadingOut || !ls->surface->resource())
continue;
ls->surface->resource()->breadthfirst([now](SP<CWLSurfaceResource> r, const Vector2D& offset, void* d) { r->frame(now); }, nullptr);
}
}
}
void CHyprRenderer::setSurfaceScanoutMode(SP<CWLSurfaceResource> surface, PHLMONITOR monitor) {
if (!PROTO::linuxDma)
return;
PROTO::linuxDma->updateScanoutTranche(surface, monitor);
}
// taken from Sway.
// this is just too much of a spaghetti for me to understand
static void applyExclusive(CBox& usableArea, uint32_t anchor, int32_t exclusive, uint32_t exclusiveEdge, int32_t marginTop, int32_t marginRight, int32_t marginBottom,
int32_t marginLeft) {
if (exclusive <= 0) {
return;
}
struct {
uint32_t singular_anchor;
uint32_t anchor_triplet;
double* positive_axis;
double* negative_axis;
int margin;
} edges[] = {
// Top
{
.singular_anchor = ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP,
.anchor_triplet = ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT | ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT | ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP,
.positive_axis = &usableArea.y,
.negative_axis = &usableArea.height,
.margin = marginTop,
},
// Bottom
{
.singular_anchor = ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM,
.anchor_triplet = ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT | ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT | ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM,
.positive_axis = nullptr,
.negative_axis = &usableArea.height,
.margin = marginBottom,
},
// Left
{
.singular_anchor = ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT,
.anchor_triplet = ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT | ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP | ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM,
.positive_axis = &usableArea.x,
.negative_axis = &usableArea.width,
.margin = marginLeft,
},
// Right
{
.singular_anchor = ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT,
.anchor_triplet = ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT | ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP | ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM,
.positive_axis = nullptr,
.negative_axis = &usableArea.width,
.margin = marginRight,
},
};
for (size_t i = 0; i < sizeof(edges) / sizeof(edges[0]); ++i) {
if ((exclusiveEdge == edges[i].singular_anchor || anchor == edges[i].singular_anchor || anchor == edges[i].anchor_triplet) && exclusive + edges[i].margin > 0) {
if (edges[i].positive_axis) {
*edges[i].positive_axis += exclusive + edges[i].margin;
}
if (edges[i].negative_axis) {
*edges[i].negative_axis -= exclusive + edges[i].margin;
}
break;
}
}
}
void CHyprRenderer::arrangeLayerArray(PHLMONITOR pMonitor, const std::vector<PHLLSREF>& layerSurfaces, bool exclusiveZone, CBox* usableArea) {
CBox full_area = {pMonitor->vecPosition.x, pMonitor->vecPosition.y, pMonitor->vecSize.x, pMonitor->vecSize.y};
for (auto const& ls : layerSurfaces) {
if (!ls || ls->fadingOut || ls->readyToDelete || !ls->layerSurface || ls->noProcess)
continue;
const auto PLAYER = ls->layerSurface;
const auto PSTATE = &PLAYER->current;
if (exclusiveZone != (PSTATE->exclusive > 0))
continue;
CBox bounds;
if (PSTATE->exclusive == -1)
bounds = full_area;
else
bounds = *usableArea;
const Vector2D OLDSIZE = {ls->geometry.width, ls->geometry.height};
CBox box = {{}, PSTATE->desiredSize};
// Horizontal axis
const uint32_t both_horiz = ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT | ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT;
if (box.width == 0)
box.x = bounds.x;
else if ((PSTATE->anchor & both_horiz) == both_horiz)
box.x = bounds.x + ((bounds.width / 2) - (box.width / 2));
else if ((PSTATE->anchor & ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT))
box.x = bounds.x;
else if ((PSTATE->anchor & ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT))
box.x = bounds.x + (bounds.width - box.width);
else
box.x = bounds.x + ((bounds.width / 2) - (box.width / 2));
// Vertical axis
const uint32_t both_vert = ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP | ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM;
if (box.height == 0)
box.y = bounds.y;
else if ((PSTATE->anchor & both_vert) == both_vert)
box.y = bounds.y + ((bounds.height / 2) - (box.height / 2));
else if ((PSTATE->anchor & ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP))
box.y = bounds.y;
else if ((PSTATE->anchor & ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM))
box.y = bounds.y + (bounds.height - box.height);
else
box.y = bounds.y + ((bounds.height / 2) - (box.height / 2));
// Margin
if (box.width == 0) {
box.x += PSTATE->margin.left;
box.width = bounds.width - (PSTATE->margin.left + PSTATE->margin.right);
} else if ((PSTATE->anchor & both_horiz) == both_horiz)
; // don't apply margins
else if ((PSTATE->anchor & ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT))
box.x += PSTATE->margin.left;
else if ((PSTATE->anchor & ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT))
box.x -= PSTATE->margin.right;
if (box.height == 0) {
box.y += PSTATE->margin.top;
box.height = bounds.height - (PSTATE->margin.top + PSTATE->margin.bottom);
} else if ((PSTATE->anchor & both_vert) == both_vert)
; // don't apply margins
else if ((PSTATE->anchor & ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP))
box.y += PSTATE->margin.top;
else if ((PSTATE->anchor & ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM))
box.y -= PSTATE->margin.bottom;
if (box.width <= 0 || box.height <= 0) {
Debug::log(ERR, "LayerSurface {:x} has a negative/zero w/h???", (uintptr_t)ls.get());
continue;
}
box.round(); // fix rounding errors
ls->geometry = box;
applyExclusive(*usableArea, PSTATE->anchor, PSTATE->exclusive, PSTATE->exclusiveEdge, PSTATE->margin.top, PSTATE->margin.right, PSTATE->margin.bottom, PSTATE->margin.left);
if (Vector2D{box.width, box.height} != OLDSIZE)
ls->layerSurface->configure(box.size());
ls->realPosition = box.pos();
ls->realSize = box.size();
}
}
void CHyprRenderer::arrangeLayersForMonitor(const MONITORID& monitor) {
const auto PMONITOR = g_pCompositor->getMonitorFromID(monitor);
static auto BAR_POSITION = CConfigValue<Hyprlang::INT>("debug:error_position");
if (!PMONITOR)
return;
// Reset the reserved
PMONITOR->vecReservedBottomRight = Vector2D();
PMONITOR->vecReservedTopLeft = Vector2D();
CBox usableArea = {PMONITOR->vecPosition.x, PMONITOR->vecPosition.y, PMONITOR->vecSize.x, PMONITOR->vecSize.y};
if (g_pHyprError->active() && g_pCompositor->m_pLastMonitor == PMONITOR->self) {
const auto HEIGHT = g_pHyprError->height();
if (*BAR_POSITION == 0) {
PMONITOR->vecReservedTopLeft.y = HEIGHT;
usableArea.y += HEIGHT;
usableArea.h -= HEIGHT;
} else {
PMONITOR->vecReservedBottomRight.y = HEIGHT;
usableArea.h -= HEIGHT;
}
}
for (auto& la : PMONITOR->m_aLayerSurfaceLayers) {
std::stable_sort(la.begin(), la.end(), [](const PHLLSREF& a, const PHLLSREF& b) { return a->order > b->order; });
}
for (auto const& la : PMONITOR->m_aLayerSurfaceLayers)
arrangeLayerArray(PMONITOR, la, true, &usableArea);
for (auto const& la : PMONITOR->m_aLayerSurfaceLayers)
arrangeLayerArray(PMONITOR, la, false, &usableArea);
PMONITOR->vecReservedTopLeft = Vector2D(usableArea.x, usableArea.y) - PMONITOR->vecPosition;
PMONITOR->vecReservedBottomRight = PMONITOR->vecSize - Vector2D(usableArea.width, usableArea.height) - PMONITOR->vecReservedTopLeft;
auto ADDITIONALRESERVED = g_pConfigManager->m_mAdditionalReservedAreas.find(PMONITOR->szName);
if (ADDITIONALRESERVED == g_pConfigManager->m_mAdditionalReservedAreas.end()) {
ADDITIONALRESERVED = g_pConfigManager->m_mAdditionalReservedAreas.find(""); // glob wildcard
}
if (ADDITIONALRESERVED != g_pConfigManager->m_mAdditionalReservedAreas.end()) {
PMONITOR->vecReservedTopLeft = PMONITOR->vecReservedTopLeft + Vector2D(ADDITIONALRESERVED->second.left, ADDITIONALRESERVED->second.top);
PMONITOR->vecReservedBottomRight = PMONITOR->vecReservedBottomRight + Vector2D(ADDITIONALRESERVED->second.right, ADDITIONALRESERVED->second.bottom);
}
// damage the monitor if can
damageMonitor(PMONITOR);
g_pLayoutManager->getCurrentLayout()->recalculateMonitor(monitor);
}
void CHyprRenderer::damageSurface(SP<CWLSurfaceResource> pSurface, double x, double y, double scale) {
if (!pSurface)
return; // wut?
if (g_pCompositor->m_bUnsafeState)
return;
const auto WLSURF = CWLSurface::fromResource(pSurface);
CRegion damageBox = WLSURF ? WLSURF->computeDamage() : CRegion{};
if (!WLSURF) {
Debug::log(ERR, "BUG THIS: No CWLSurface for surface in damageSurface!!!");
return;
}
if (scale != 1.0)
damageBox.scale(scale);
// schedule frame events
g_pCompositor->scheduleFrameForMonitor(g_pCompositor->getMonitorFromVector(Vector2D(x, y)), Aquamarine::IOutput::AQ_SCHEDULE_DAMAGE);
if (damageBox.empty())
return;
damageBox.translate({x, y});
CRegion damageBoxForEach;
for (auto const& m : g_pCompositor->m_vMonitors) {
if (!m->output)
continue;
damageBoxForEach.set(damageBox);
damageBoxForEach.translate({-m->vecPosition.x, -m->vecPosition.y}).scale(m->scale);
m->addDamage(&damageBoxForEach);
}
static auto PLOGDAMAGE = CConfigValue<Hyprlang::INT>("debug:log_damage");
if (*PLOGDAMAGE)
Debug::log(LOG, "Damage: Surface (extents): xy: {}, {} wh: {}, {}", damageBox.pixman()->extents.x1, damageBox.pixman()->extents.y1,
damageBox.pixman()->extents.x2 - damageBox.pixman()->extents.x1, damageBox.pixman()->extents.y2 - damageBox.pixman()->extents.y1);
}
void CHyprRenderer::damageWindow(PHLWINDOW pWindow, bool forceFull) {
if (g_pCompositor->m_bUnsafeState)
return;
CBox windowBox = pWindow->getFullWindowBoundingBox();
const auto PWINDOWWORKSPACE = pWindow->m_pWorkspace;
if (PWINDOWWORKSPACE && PWINDOWWORKSPACE->m_vRenderOffset.isBeingAnimated() && !pWindow->m_bPinned)
windowBox.translate(PWINDOWWORKSPACE->m_vRenderOffset.value());
windowBox.translate(pWindow->m_vFloatingOffset);
for (auto const& m : g_pCompositor->m_vMonitors) {
if (forceFull || shouldRenderWindow(pWindow, m)) { // only damage if window is rendered on monitor
CBox fixedDamageBox = {windowBox.x - m->vecPosition.x, windowBox.y - m->vecPosition.y, windowBox.width, windowBox.height};
fixedDamageBox.scale(m->scale);
m->addDamage(&fixedDamageBox);
}
}
for (auto const& wd : pWindow->m_dWindowDecorations)
wd->damageEntire();
static auto PLOGDAMAGE = CConfigValue<Hyprlang::INT>("debug:log_damage");
if (*PLOGDAMAGE)
Debug::log(LOG, "Damage: Window ({}): xy: {}, {} wh: {}, {}", pWindow->m_szTitle, windowBox.x, windowBox.y, windowBox.width, windowBox.height);
}
void CHyprRenderer::damageMonitor(PHLMONITOR pMonitor) {
if (g_pCompositor->m_bUnsafeState || pMonitor->isMirror())
return;
CBox damageBox = {0, 0, INT16_MAX, INT16_MAX};
pMonitor->addDamage(&damageBox);
static auto PLOGDAMAGE = CConfigValue<Hyprlang::INT>("debug:log_damage");
if (*PLOGDAMAGE)
Debug::log(LOG, "Damage: Monitor {}", pMonitor->szName);
}
void CHyprRenderer::damageBox(CBox* pBox, bool skipFrameSchedule) {
if (g_pCompositor->m_bUnsafeState)
return;
for (auto const& m : g_pCompositor->m_vMonitors) {
if (m->isMirror())
continue; // don't damage mirrors traditionally
if (!skipFrameSchedule) {
CBox damageBox = {pBox->x - m->vecPosition.x, pBox->y - m->vecPosition.y, pBox->width, pBox->height};
damageBox.scale(m->scale);
m->addDamage(&damageBox);
}
}
static auto PLOGDAMAGE = CConfigValue<Hyprlang::INT>("debug:log_damage");
if (*PLOGDAMAGE)
Debug::log(LOG, "Damage: Box: xy: {}, {} wh: {}, {}", pBox->x, pBox->y, pBox->width, pBox->height);
}
void CHyprRenderer::damageBox(const int& x, const int& y, const int& w, const int& h) {
CBox box = {x, y, w, h};
damageBox(&box);
}
void CHyprRenderer::damageRegion(const CRegion& rg) {
for (auto const& RECT : rg.getRects()) {
damageBox(RECT.x1, RECT.y1, RECT.x2 - RECT.x1, RECT.y2 - RECT.y1);
}
}
void CHyprRenderer::damageMirrorsWith(PHLMONITOR pMonitor, const CRegion& pRegion) {
for (auto const& mirror : pMonitor->mirrors) {
// transform the damage here, so it won't get clipped by the monitor damage ring
auto monitor = mirror;
CRegion transformed{pRegion};
// we want to transform to the same box as in CHyprOpenGLImpl::renderMirrored
double scale = std::min(monitor->vecTransformedSize.x / pMonitor->vecTransformedSize.x, monitor->vecTransformedSize.y / pMonitor->vecTransformedSize.y);
CBox monbox = {0, 0, pMonitor->vecTransformedSize.x * scale, pMonitor->vecTransformedSize.y * scale};
monbox.x = (monitor->vecTransformedSize.x - monbox.w) / 2;
monbox.y = (monitor->vecTransformedSize.y - monbox.h) / 2;
transformed.scale(scale);
transformed.transform(wlTransformToHyprutils(pMonitor->transform), pMonitor->vecPixelSize.x * scale, pMonitor->vecPixelSize.y * scale);
transformed.translate(Vector2D(monbox.x, monbox.y));
mirror->addDamage(&transformed);
g_pCompositor->scheduleFrameForMonitor(mirror.lock(), Aquamarine::IOutput::AQ_SCHEDULE_DAMAGE);
}
}
void CHyprRenderer::renderDragIcon(PHLMONITOR pMonitor, timespec* time) {
PROTO::data->renderDND(pMonitor, time);
}
void CHyprRenderer::setCursorSurface(SP<CWLSurface> surf, int hotspotX, int hotspotY, bool force) {
m_bCursorHasSurface = surf;
m_sLastCursorData.name = "";
m_sLastCursorData.surf = surf;
m_sLastCursorData.hotspotX = hotspotX;
m_sLastCursorData.hotspotY = hotspotY;
if (m_bCursorHidden && !force)
return;
g_pCursorManager->setCursorSurface(surf, {hotspotX, hotspotY});
}
void CHyprRenderer::setCursorFromName(const std::string& name, bool force) {
m_bCursorHasSurface = true;
if (name == m_sLastCursorData.name && !force)
return;
m_sLastCursorData.name = name;
m_sLastCursorData.surf.reset();
if (m_bCursorHidden && !force)
return;
g_pCursorManager->setCursorFromName(name);
}
void CHyprRenderer::ensureCursorRenderingMode() {
static auto PCURSORTIMEOUT = CConfigValue<Hyprlang::FLOAT>("cursor:inactive_timeout");
static auto PHIDEONTOUCH = CConfigValue<Hyprlang::INT>("cursor:hide_on_touch");
static auto PHIDEONKEY = CConfigValue<Hyprlang::INT>("cursor:hide_on_key_press");
if (*PCURSORTIMEOUT <= 0)
m_sCursorHiddenConditions.hiddenOnTimeout = false;
if (*PHIDEONTOUCH == 0)
m_sCursorHiddenConditions.hiddenOnTouch = false;
if (*PHIDEONKEY == 0)
m_sCursorHiddenConditions.hiddenOnKeyboard = false;
if (*PCURSORTIMEOUT > 0)
m_sCursorHiddenConditions.hiddenOnTimeout = *PCURSORTIMEOUT < g_pInputManager->m_tmrLastCursorMovement.getSeconds();
const bool HIDE = m_sCursorHiddenConditions.hiddenOnTimeout || m_sCursorHiddenConditions.hiddenOnTouch || m_sCursorHiddenConditions.hiddenOnKeyboard;
if (HIDE == m_bCursorHidden)
return;
if (HIDE) {
Debug::log(LOG, "Hiding the cursor (hl-mandated)");
for (auto const& m : g_pCompositor->m_vMonitors) {
if (!g_pPointerManager->softwareLockedFor(m))
continue;
damageMonitor(m); // TODO: maybe just damage the cursor area?
}
setCursorHidden(true);
} else {
Debug::log(LOG, "Showing the cursor (hl-mandated)");
for (auto const& m : g_pCompositor->m_vMonitors) {
if (!g_pPointerManager->softwareLockedFor(m))
continue;
damageMonitor(m); // TODO: maybe just damage the cursor area?
}
setCursorHidden(false);
}
}
void CHyprRenderer::setCursorHidden(bool hide) {
if (hide == m_bCursorHidden)
return;
m_bCursorHidden = hide;
if (hide) {
g_pPointerManager->resetCursorImage();
return;
}
if (m_sLastCursorData.surf.has_value())
setCursorSurface(m_sLastCursorData.surf.value(), m_sLastCursorData.hotspotX, m_sLastCursorData.hotspotY, true);
else if (!m_sLastCursorData.name.empty())
setCursorFromName(m_sLastCursorData.name, true);
else
setCursorFromName("left_ptr", true);
}
bool CHyprRenderer::shouldRenderCursor() {
return !m_bCursorHidden && m_bCursorHasSurface;
}
std::tuple<float, float, float> CHyprRenderer::getRenderTimes(PHLMONITOR pMonitor) {
const auto POVERLAY = &g_pDebugOverlay->m_mMonitorOverlays[pMonitor];
float avgRenderTime = 0;
float maxRenderTime = 0;
float minRenderTime = 9999;
for (auto const& rt : POVERLAY->m_dLastRenderTimes) {
if (rt > maxRenderTime)
maxRenderTime = rt;
if (rt < minRenderTime)
minRenderTime = rt;
avgRenderTime += rt;
}
avgRenderTime /= POVERLAY->m_dLastRenderTimes.size() == 0 ? 1 : POVERLAY->m_dLastRenderTimes.size();
return std::make_tuple<>(avgRenderTime, maxRenderTime, minRenderTime);
}
static int handleCrashLoop(void* data) {
g_pHyprNotificationOverlay->addNotification("Hyprland will crash in " + std::to_string(10 - (int)(g_pHyprRenderer->m_fCrashingDistort * 2.f)) + "s.", CHyprColor(0), 5000,
ICON_INFO);
g_pHyprRenderer->m_fCrashingDistort += 0.5f;
if (g_pHyprRenderer->m_fCrashingDistort >= 5.5f)
raise(SIGABRT);
wl_event_source_timer_update(g_pHyprRenderer->m_pCrashingLoop, 1000);
return 1;
}
void CHyprRenderer::initiateManualCrash() {
g_pHyprNotificationOverlay->addNotification("Manual crash initiated. Farewell...", CHyprColor(0), 5000, ICON_INFO);
m_pCrashingLoop = wl_event_loop_add_timer(g_pCompositor->m_sWLEventLoop, handleCrashLoop, nullptr);
wl_event_source_timer_update(m_pCrashingLoop, 1000);
m_bCrashingInProgress = true;
m_fCrashingDistort = 0.5;
g_pHyprOpenGL->m_tGlobalTimer.reset();
static auto PDT = (Hyprlang::INT* const*)(g_pConfigManager->getConfigValuePtr("debug:damage_tracking"));
**PDT = 0;
}
void CHyprRenderer::recheckSolitaryForMonitor(PHLMONITOR pMonitor) {
pMonitor->solitaryClient.reset(); // reset it, if we find one it will be set.
if (g_pHyprNotificationOverlay->hasAny() || g_pSessionLockManager->isSessionLocked())
return;
const auto PWORKSPACE = pMonitor->activeWorkspace;
if (!PWORKSPACE || !PWORKSPACE->m_bHasFullscreenWindow || PROTO::data->dndActive() || pMonitor->activeSpecialWorkspace || PWORKSPACE->m_fAlpha.value() != 1.f ||
PWORKSPACE->m_vRenderOffset.value() != Vector2D{})
return;
const auto PCANDIDATE = PWORKSPACE->getFullscreenWindow();
if (!PCANDIDATE)
return; // ????
if (!PCANDIDATE->opaque())
return;
if (PCANDIDATE->m_vRealSize.value() != pMonitor->vecSize || PCANDIDATE->m_vRealPosition.value() != pMonitor->vecPosition || PCANDIDATE->m_vRealPosition.isBeingAnimated() ||
PCANDIDATE->m_vRealSize.isBeingAnimated())
return;
if (!pMonitor->m_aLayerSurfaceLayers[ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY].empty())
return;
for (auto const& topls : pMonitor->m_aLayerSurfaceLayers[ZWLR_LAYER_SHELL_V1_LAYER_TOP]) {
if (topls->alpha.value() != 0.f)
return;
}
for (auto const& w : g_pCompositor->m_vWindows) {
if (w == PCANDIDATE || (!w->m_bIsMapped && !w->m_bFadingOut) || w->isHidden())
continue;
if (w->m_pWorkspace == PCANDIDATE->m_pWorkspace && w->m_bIsFloating && w->m_bCreatedOverFullscreen && w->visibleOnMonitor(pMonitor))
return;
}
if (pMonitor->activeSpecialWorkspace)
return;
// check if it did not open any subsurfaces or shit
int surfaceCount = 0;
if (PCANDIDATE->m_bIsX11)
surfaceCount = 1;
else
surfaceCount = PCANDIDATE->popupsCount() + PCANDIDATE->surfacesCount();
if (surfaceCount > 1)
return;
// found one!
pMonitor->solitaryClient = PCANDIDATE;
}
SP<CRenderbuffer> CHyprRenderer::getOrCreateRenderbuffer(SP<Aquamarine::IBuffer> buffer, uint32_t fmt) {
auto it = std::find_if(m_vRenderbuffers.begin(), m_vRenderbuffers.end(), [&](const auto& other) { return other->m_pHLBuffer == buffer; });
if (it != m_vRenderbuffers.end())
return *it;
auto buf = makeShared<CRenderbuffer>(buffer, fmt);
if (!buf->good())
return nullptr;
m_vRenderbuffers.emplace_back(buf);
return buf;
}
void CHyprRenderer::makeEGLCurrent() {
if (!g_pCompositor || !g_pHyprOpenGL)
return;
if (eglGetCurrentContext() != g_pHyprOpenGL->m_pEglContext)
eglMakeCurrent(g_pHyprOpenGL->m_pEglDisplay, EGL_NO_SURFACE, EGL_NO_SURFACE, g_pHyprOpenGL->m_pEglContext);
}
void CHyprRenderer::unsetEGL() {
if (!g_pHyprOpenGL)
return;
eglMakeCurrent(g_pHyprOpenGL->m_pEglDisplay, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
}
bool CHyprRenderer::beginRender(PHLMONITOR pMonitor, CRegion& damage, eRenderMode mode, SP<IHLBuffer> buffer, CFramebuffer* fb, bool simple) {
makeEGLCurrent();
m_sRenderPass.clear();
m_eRenderMode = mode;
g_pHyprOpenGL->m_RenderData.pMonitor = pMonitor; // has to be set cuz allocs
if (mode == RENDER_MODE_FULL_FAKE) {
RASSERT(fb, "Cannot render FULL_FAKE without a provided fb!");
fb->bind();
if (simple)
g_pHyprOpenGL->beginSimple(pMonitor, damage, nullptr, fb);
else
g_pHyprOpenGL->begin(pMonitor, damage, fb);
return true;
}
/* This is a constant expression, as we always use double-buffering in our swapchain
TODO: Rewrite the CDamageRing to take advantage of that maybe? It's made to support longer swapchains atm because we used to do wlroots */
static constexpr const int HL_BUFFER_AGE = 2;
if (!buffer) {
m_pCurrentBuffer = pMonitor->output->swapchain->next(nullptr);
if (!m_pCurrentBuffer) {
Debug::log(ERR, "Failed to acquire swapchain buffer for {}", pMonitor->szName);
return false;
}
} else
m_pCurrentBuffer = buffer;
try {
m_pCurrentRenderbuffer = getOrCreateRenderbuffer(m_pCurrentBuffer, pMonitor->output->state->state().drmFormat);
} catch (std::exception& e) {
Debug::log(ERR, "getOrCreateRenderbuffer failed for {}", pMonitor->szName);
return false;
}
if (!m_pCurrentRenderbuffer) {
Debug::log(ERR, "failed to start a render pass for output {}, no RBO could be obtained", pMonitor->szName);
return false;
}
if (mode == RENDER_MODE_NORMAL) {
damage = pMonitor->damage.getBufferDamage(HL_BUFFER_AGE);
pMonitor->damage.rotate();
}
m_pCurrentRenderbuffer->bind();
if (simple)
g_pHyprOpenGL->beginSimple(pMonitor, damage, m_pCurrentRenderbuffer);
else
g_pHyprOpenGL->begin(pMonitor, damage);
return true;
}
void CHyprRenderer::endRender() {
const auto PMONITOR = g_pHyprOpenGL->m_RenderData.pMonitor;
static auto PNVIDIAANTIFLICKER = CConfigValue<Hyprlang::INT>("opengl:nvidia_anti_flicker");
PMONITOR->commitSeq++;
g_pHyprOpenGL->m_RenderData.damage = m_sRenderPass.render(g_pHyprOpenGL->m_RenderData.damage);
auto cleanup = CScopeGuard([this]() {
if (m_pCurrentRenderbuffer)
m_pCurrentRenderbuffer->unbind();
m_pCurrentRenderbuffer = nullptr;
m_pCurrentBuffer = nullptr;
});
if (m_eRenderMode != RENDER_MODE_TO_BUFFER_READ_ONLY)
g_pHyprOpenGL->end();
else {
g_pHyprOpenGL->m_RenderData.pMonitor.reset();
g_pHyprOpenGL->m_RenderData.mouseZoomFactor = 1.f;
g_pHyprOpenGL->m_RenderData.mouseZoomUseMouse = true;
}
if (m_eRenderMode == RENDER_MODE_FULL_FAKE)
return;
if (m_eRenderMode == RENDER_MODE_NORMAL) {
PMONITOR->output->state->setBuffer(m_pCurrentBuffer);
auto explicitOptions = getExplicitSyncSettings();
if (PMONITOR->inTimeline && explicitOptions.explicitEnabled && explicitOptions.explicitKMSEnabled) {
auto sync = g_pHyprOpenGL->createEGLSync(-1);
if (!sync) {
Debug::log(ERR, "renderer: couldn't create an EGLSync for out in endRender");
return;
}
bool ok = PMONITOR->inTimeline->importFromSyncFileFD(PMONITOR->commitSeq, sync->fd());
if (!ok) {
Debug::log(ERR, "renderer: couldn't import from sync file fd in endRender");
return;
}
auto fd = PMONITOR->inTimeline->exportAsSyncFileFD(PMONITOR->commitSeq);
if (fd <= 0) {
Debug::log(ERR, "renderer: couldn't export from sync timeline in endRender");
return;
}
PMONITOR->output->state->setExplicitInFence(fd);
} else {
if (isNvidia() && *PNVIDIAANTIFLICKER)
glFinish();
else
glFlush();
}
}
}
void CHyprRenderer::onRenderbufferDestroy(CRenderbuffer* rb) {
std::erase_if(m_vRenderbuffers, [&](const auto& rbo) { return rbo.get() == rb; });
}
SP<CRenderbuffer> CHyprRenderer::getCurrentRBO() {
return m_pCurrentRenderbuffer;
}
bool CHyprRenderer::isNvidia() {
return m_bNvidia;
}
SExplicitSyncSettings CHyprRenderer::getExplicitSyncSettings() {
static auto PENABLEEXPLICIT = CConfigValue<Hyprlang::INT>("render:explicit_sync");
static auto PENABLEEXPLICITKMS = CConfigValue<Hyprlang::INT>("render:explicit_sync_kms");
SExplicitSyncSettings settings;
settings.explicitEnabled = *PENABLEEXPLICIT;
settings.explicitKMSEnabled = *PENABLEEXPLICITKMS;
if (*PENABLEEXPLICIT == 2 /* auto */)
settings.explicitEnabled = true;
if (*PENABLEEXPLICITKMS == 2 /* auto */) {
if (!m_bNvidia)
settings.explicitKMSEnabled = true;
else {
// check nvidia version. Explicit KMS is supported in >=560
// in the case of an error, driverMajor will stay 0 and explicit KMS will be disabled
static int driverMajor = 0;
static bool once = true;
if (once) {
once = false;
Debug::log(LOG, "Renderer: checking for explicit KMS support for nvidia");
if (std::filesystem::exists("/sys/module/nvidia_drm/version")) {
Debug::log(LOG, "Renderer: Nvidia version file exists");
std::ifstream ifs("/sys/module/nvidia_drm/version");
if (ifs.good()) {
try {
std::string driverInfo((std::istreambuf_iterator<char>(ifs)), (std::istreambuf_iterator<char>()));
Debug::log(LOG, "Renderer: Read nvidia version {}", driverInfo);
CVarList ver(driverInfo, 0, '.', true);
driverMajor = std::stoi(ver[0]);
Debug::log(LOG, "Renderer: Parsed nvidia major version: {}", driverMajor);
} catch (std::exception& e) { settings.explicitKMSEnabled = false; }
ifs.close();
}
}
}
settings.explicitKMSEnabled = driverMajor >= 560;
}
}
return settings;
}
void CHyprRenderer::addWindowToRenderUnfocused(PHLWINDOW window) {
static auto PFPS = CConfigValue<Hyprlang::INT>("misc:render_unfocused_fps");
if (std::find(m_vRenderUnfocused.begin(), m_vRenderUnfocused.end(), window) != m_vRenderUnfocused.end())
return;
m_vRenderUnfocused.emplace_back(window);
if (!m_tRenderUnfocusedTimer->armed())
m_tRenderUnfocusedTimer->updateTimeout(std::chrono::milliseconds(1000 / *PFPS));
}
void CHyprRenderer::makeRawWindowSnapshot(PHLWINDOW pWindow, CFramebuffer* pFramebuffer) {
// we trust the window is valid.
const auto PMONITOR = pWindow->m_pMonitor.lock();
if (!PMONITOR || !PMONITOR->output || PMONITOR->vecPixelSize.x <= 0 || PMONITOR->vecPixelSize.y <= 0)
return;
// we need to "damage" the entire monitor
// so that we render the entire window
// this is temporary, doesnt mess with the actual damage
CRegion fakeDamage{0, 0, (int)PMONITOR->vecTransformedSize.x, (int)PMONITOR->vecTransformedSize.y};
makeEGLCurrent();
pFramebuffer->alloc(PMONITOR->vecPixelSize.x, PMONITOR->vecPixelSize.y, PMONITOR->output->state->state().drmFormat);
pFramebuffer->addStencil(g_pHyprOpenGL->m_RenderData.pCurrentMonData->stencilTex);
beginRender(PMONITOR, fakeDamage, RENDER_MODE_FULL_FAKE, nullptr, pFramebuffer);
g_pHyprOpenGL->clear(CHyprColor(0, 0, 0, 0)); // JIC
timespec now;
clock_gettime(CLOCK_MONOTONIC, &now);
// this is a hack but it works :P
// we need to disable blur or else we will get a black background, as the shader
// will try to copy the bg to apply blur.
// this isn't entirely correct, but like, oh well.
// small todo: maybe make this correct? :P
static auto* const PBLUR = (Hyprlang::INT* const*)(g_pConfigManager->getConfigValuePtr("decoration:blur:enabled"));
const auto BLURVAL = **PBLUR;
**PBLUR = 0;
// TODO: how can we make this the size of the window? setting it to window's size makes the entire screen render with the wrong res forever more. odd.
glViewport(0, 0, PMONITOR->vecPixelSize.x, PMONITOR->vecPixelSize.y);
g_pHyprOpenGL->m_RenderData.currentFB = pFramebuffer;
g_pHyprOpenGL->clear(CHyprColor(0, 0, 0, 0)); // JIC
renderWindow(pWindow, PMONITOR, &now, false, RENDER_PASS_ALL, true);
**PBLUR = BLURVAL;
endRender();
}
void CHyprRenderer::makeWindowSnapshot(PHLWINDOW pWindow) {
// we trust the window is valid.
const auto PMONITOR = pWindow->m_pMonitor.lock();
if (!PMONITOR || !PMONITOR->output || PMONITOR->vecPixelSize.x <= 0 || PMONITOR->vecPixelSize.y <= 0)
return;
if (!shouldRenderWindow(pWindow))
return; // ignore, window is not being rendered
// we need to "damage" the entire monitor
// so that we render the entire window
// this is temporary, doesnt mess with the actual damage
CRegion fakeDamage{0, 0, (int)PMONITOR->vecTransformedSize.x, (int)PMONITOR->vecTransformedSize.y};
PHLWINDOWREF ref{pWindow};
makeEGLCurrent();
const auto PFRAMEBUFFER = &g_pHyprOpenGL->m_mWindowFramebuffers[ref];
PFRAMEBUFFER->alloc(PMONITOR->vecPixelSize.x, PMONITOR->vecPixelSize.y, PMONITOR->output->state->state().drmFormat);
beginRender(PMONITOR, fakeDamage, RENDER_MODE_FULL_FAKE, nullptr, PFRAMEBUFFER);
m_bRenderingSnapshot = true;
g_pHyprOpenGL->clear(CHyprColor(0, 0, 0, 0)); // JIC
timespec now;
clock_gettime(CLOCK_MONOTONIC, &now);
// this is a hack but it works :P
// we need to disable blur or else we will get a black background, as the shader
// will try to copy the bg to apply blur.
// this isn't entirely correct, but like, oh well.
// small todo: maybe make this correct? :P
static auto* const PBLUR = (Hyprlang::INT* const*)(g_pConfigManager->getConfigValuePtr("decoration:blur:enabled"));
const auto BLURVAL = **PBLUR;
**PBLUR = 0;
g_pHyprOpenGL->clear(CHyprColor(0, 0, 0, 0)); // JIC
renderWindow(pWindow, PMONITOR, &now, !pWindow->m_bX11DoesntWantBorders, RENDER_PASS_ALL);
**PBLUR = BLURVAL;
endRender();
m_bRenderingSnapshot = false;
}
void CHyprRenderer::makeLayerSnapshot(PHLLS pLayer) {
// we trust the window is valid.
const auto PMONITOR = pLayer->monitor.lock();
if (!PMONITOR || !PMONITOR->output || PMONITOR->vecPixelSize.x <= 0 || PMONITOR->vecPixelSize.y <= 0)
return;
// we need to "damage" the entire monitor
// so that we render the entire window
// this is temporary, doesnt mess with the actual damage
CRegion fakeDamage{0, 0, (int)PMONITOR->vecTransformedSize.x, (int)PMONITOR->vecTransformedSize.y};
makeEGLCurrent();
const auto PFRAMEBUFFER = &g_pHyprOpenGL->m_mLayerFramebuffers[pLayer];
PFRAMEBUFFER->alloc(PMONITOR->vecPixelSize.x, PMONITOR->vecPixelSize.y, PMONITOR->output->state->state().drmFormat);
beginRender(PMONITOR, fakeDamage, RENDER_MODE_FULL_FAKE, nullptr, PFRAMEBUFFER);
m_bRenderingSnapshot = true;
g_pHyprOpenGL->clear(CHyprColor(0, 0, 0, 0)); // JIC
timespec now;
clock_gettime(CLOCK_MONOTONIC, &now);
const auto BLURLSSTATUS = pLayer->forceBlur;
pLayer->forceBlur = false;
// draw the layer
renderLayer(pLayer, PMONITOR, &now);
pLayer->forceBlur = BLURLSSTATUS;
endRender();
m_bRenderingSnapshot = false;
}
void CHyprRenderer::renderSnapshot(PHLWINDOW pWindow) {
static auto PDIMAROUND = CConfigValue<Hyprlang::FLOAT>("decoration:dim_around");
PHLWINDOWREF ref{pWindow};
if (!g_pHyprOpenGL->m_mWindowFramebuffers.contains(ref))
return;
const auto FBDATA = &g_pHyprOpenGL->m_mWindowFramebuffers.at(ref);
if (!FBDATA->getTexture())
return;
const auto PMONITOR = pWindow->m_pMonitor.lock();
CBox windowBox;
// some mafs to figure out the correct box
// the originalClosedPos is relative to the monitor's pos
Vector2D scaleXY = Vector2D((PMONITOR->scale * pWindow->m_vRealSize.value().x / (pWindow->m_vOriginalClosedSize.x * PMONITOR->scale)),
(PMONITOR->scale * pWindow->m_vRealSize.value().y / (pWindow->m_vOriginalClosedSize.y * PMONITOR->scale)));
windowBox.width = PMONITOR->vecTransformedSize.x * scaleXY.x;
windowBox.height = PMONITOR->vecTransformedSize.y * scaleXY.y;
windowBox.x = ((pWindow->m_vRealPosition.value().x - PMONITOR->vecPosition.x) * PMONITOR->scale) - ((pWindow->m_vOriginalClosedPos.x * PMONITOR->scale) * scaleXY.x);
windowBox.y = ((pWindow->m_vRealPosition.value().y - PMONITOR->vecPosition.y) * PMONITOR->scale) - ((pWindow->m_vOriginalClosedPos.y * PMONITOR->scale) * scaleXY.y);
CRegion fakeDamage{0, 0, PMONITOR->vecTransformedSize.x, PMONITOR->vecTransformedSize.y};
if (*PDIMAROUND && pWindow->m_sWindowData.dimAround.valueOrDefault()) {
CRectPassElement::SRectData data;
data.box = {0, 0, g_pHyprOpenGL->m_RenderData.pMonitor->vecPixelSize.x, g_pHyprOpenGL->m_RenderData.pMonitor->vecPixelSize.y};
data.color = CHyprColor(0, 0, 0, *PDIMAROUND * pWindow->m_fAlpha.value());
m_sRenderPass.add(makeShared<CRectPassElement>(data));
damageMonitor(PMONITOR);
}
CTexPassElement::SRenderData data;
data.flipEndFrame = true;
data.tex = FBDATA->getTexture();
data.box = windowBox;
data.a = pWindow->m_fAlpha.value();
data.damage = fakeDamage;
m_sRenderPass.add(makeShared<CTexPassElement>(data));
}
void CHyprRenderer::renderSnapshot(PHLLS pLayer) {
if (!g_pHyprOpenGL->m_mLayerFramebuffers.contains(pLayer))
return;
const auto FBDATA = &g_pHyprOpenGL->m_mLayerFramebuffers.at(pLayer);
if (!FBDATA->getTexture())
return;
const auto PMONITOR = pLayer->monitor.lock();
CBox layerBox;
// some mafs to figure out the correct box
// the originalClosedPos is relative to the monitor's pos
Vector2D scaleXY = Vector2D((PMONITOR->scale * pLayer->realSize.value().x / (pLayer->geometry.w * PMONITOR->scale)),
(PMONITOR->scale * pLayer->realSize.value().y / (pLayer->geometry.h * PMONITOR->scale)));
layerBox.width = PMONITOR->vecTransformedSize.x * scaleXY.x;
layerBox.height = PMONITOR->vecTransformedSize.y * scaleXY.y;
layerBox.x = ((pLayer->realPosition.value().x - PMONITOR->vecPosition.x) * PMONITOR->scale) - (((pLayer->geometry.x - PMONITOR->vecPosition.x) * PMONITOR->scale) * scaleXY.x);
layerBox.y = ((pLayer->realPosition.value().y - PMONITOR->vecPosition.y) * PMONITOR->scale) - (((pLayer->geometry.y - PMONITOR->vecPosition.y) * PMONITOR->scale) * scaleXY.y);
CRegion fakeDamage{0, 0, PMONITOR->vecTransformedSize.x, PMONITOR->vecTransformedSize.y};
CTexPassElement::SRenderData data;
data.flipEndFrame = true;
data.tex = FBDATA->getTexture();
data.box = layerBox;
data.a = pLayer->alpha.value();
data.damage = fakeDamage;
m_sRenderPass.add(makeShared<CTexPassElement>(data));
}
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