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Renderer: rewrite render scheduling (#8683)

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This rewrites renderer scheduling. Occlusion is now unified in a new Pass type.
This commit is contained in:
Vaxry 2024-12-22 17:12:09 +01:00 committed by GitHub
parent 1cc1a46c2e
commit e536b02248
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GPG key ID: B5690EEEBB952194
42 changed files with 1576 additions and 775 deletions
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3
src/config/ConfigManager.cpp
View file

@ -571,7 +571,7 @@ CConfigManager::CConfigManager() {
m_pConfig->addConfigValue("xwayland:force_zero_scaling", Hyprlang::INT{0});
m_pConfig->addConfigValue("opengl:nvidia_anti_flicker", Hyprlang::INT{1});
m_pConfig->addConfigValue("opengl:force_introspection", Hyprlang::INT{2});
m_pConfig->addConfigValue("opengl:force_introspection", Hyprlang::INT{1}); // TODO: remove this. I don't think it does us any good to disable intro.
m_pConfig->addConfigValue("cursor:no_hardware_cursors", Hyprlang::INT{2});
m_pConfig->addConfigValue("cursor:no_break_fs_vrr", Hyprlang::INT{0});
@ -612,6 +612,7 @@ CConfigManager::CConfigManager() {
m_pConfig->addConfigValue("render:explicit_sync_kms", Hyprlang::INT{2});
m_pConfig->addConfigValue("render:direct_scanout", Hyprlang::INT{0});
m_pConfig->addConfigValue("render:expand_undersized_textures", Hyprlang::INT{1});
m_pConfig->addConfigValue("render:xp_mode", Hyprlang::INT{0});
m_pConfig->addConfigValue("ecosystem:no_update_news", Hyprlang::INT{0});

9
src/debug/HyprNotificationOverlay.cpp
View file

@ -3,6 +3,7 @@
#include "HyprNotificationOverlay.hpp"
#include "../Compositor.hpp"
#include "../config/ConfigValue.hpp"
#include "../render/pass/TexPassElement.hpp"
static inline auto iconBackendFromLayout(PangoLayout* layout) {
// preference: Nerd > FontAwesome > text
@ -241,8 +242,12 @@ void CHyprNotificationOverlay::draw(PHLMONITOR pMonitor) {
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, MONSIZE.x, MONSIZE.y, 0, GL_RGBA, GL_UNSIGNED_BYTE, DATA);
CBox pMonBox = {0, 0, MONSIZE.x, MONSIZE.y};
g_pHyprOpenGL->renderTexture(m_pTexture, &pMonBox, 1.f);
CTexPassElement::SRenderData data;
data.tex = m_pTexture;
data.box = {0, 0, MONSIZE.x, MONSIZE.y};
data.a = 1.F;
g_pHyprRenderer->m_sRenderPass.add(makeShared<CTexPassElement>(data));
}
bool CHyprNotificationOverlay::hasAny() {

2
src/desktop/LayerSurface.cpp
View file

@ -210,7 +210,7 @@ void CLayerSurface::onUnmap() {
}
// make a snapshot and start fade
g_pHyprOpenGL->makeLayerSnapshot(self.lock());
g_pHyprRenderer->makeLayerSnapshot(self.lock());
startAnimation(false);

2
src/events/Windows.cpp
View file

@ -680,7 +680,7 @@ void Events::listener_unmapWindow(void* owner, void* data) {
g_pCompositor->setWindowFullscreenInternal(PWINDOW, FSMODE_NONE);
// Allow the renderer to catch the last frame.
g_pHyprOpenGL->makeWindowSnapshot(PWINDOW);
g_pHyprRenderer->makeWindowSnapshot(PWINDOW);
// swallowing
if (valid(PWINDOW->m_pSwallowed)) {

41
src/helpers/WLClasses.hpp
View file

@ -17,47 +17,6 @@ class CWLSurfaceResource;
AQUAMARINE_FORWARD(ISwitch);
struct SRenderData {
PHLMONITORREF pMonitor;
timespec* when;
double x, y;
// for iters
void* data = nullptr;
SP<CWLSurfaceResource> surface = nullptr;
double w, h;
// for rounding
bool dontRound = true;
// for fade
float fadeAlpha = 1.f;
// for alpha settings
float alpha = 1.f;
// for decorations (border)
bool decorate = false;
// for custom round values
int rounding = -1; // -1 means not set
// for blurring
bool blur = false;
bool blockBlurOptimization = false;
// only for windows, not popups
bool squishOversized = true;
// for calculating UV
PHLWINDOW pWindow;
bool popup = false;
// counts how many surfaces this pass has rendered
int surfaceCounter = 0;
};
struct SSwipeGesture {
PHLWORKSPACE pWorkspaceBegin = nullptr;

8
src/hyprerror/HyprError.cpp
View file

@ -2,6 +2,7 @@
#include "HyprError.hpp"
#include "../Compositor.hpp"
#include "../config/ConfigValue.hpp"
#include "../render/pass/TexPassElement.hpp"
#include <hyprutils/utils/ScopeGuard.hpp>
using namespace Hyprutils::Utils;
@ -206,7 +207,12 @@ void CHyprError::draw() {
m_bMonitorChanged = false;
g_pHyprOpenGL->renderTexture(m_pTexture, &monbox, m_fFadeOpacity.value(), 0);
CTexPassElement::SRenderData data;
data.tex = m_pTexture;
data.box = monbox;
data.a = m_fFadeOpacity.value();
g_pHyprRenderer->m_sRenderPass.add(makeShared<CTexPassElement>(data));
}
void CHyprError::destroy() {

11
src/managers/PointerManager.cpp
View file

@ -8,6 +8,7 @@
#include "../protocols/core/Compositor.hpp"
#include "../protocols/core/Seat.hpp"
#include "eventLoop/EventLoopManager.hpp"
#include "../render/pass/TexPassElement.hpp"
#include "SeatManager.hpp"
#include <cstring>
#include <gbm.h>
@ -551,7 +552,15 @@ void CPointerManager::renderSoftwareCursorsFor(PHLMONITOR pMonitor, timespec* no
box.x = std::round(box.x);
box.y = std::round(box.y);
g_pHyprOpenGL->renderTextureWithDamage(texture, &box, &damage, 1.F, 0, false, false, currentCursorImage.waitTimeline, currentCursorImage.waitPoint);
CTexPassElement::SRenderData data;
data.tex = texture;
data.box = box.round();
data.syncTimeline = currentCursorImage.waitTimeline;
data.syncPoint = currentCursorImage.waitPoint;
g_pHyprRenderer->m_sRenderPass.add(makeShared<CTexPassElement>(data));
currentCursorImage.waitTimeline.reset();
currentCursorImage.waitPoint = 0;
if (currentCursorImage.surface)
currentCursorImage.surface->resource()->frame(now);

7
src/protocols/core/Compositor.cpp
View file

@ -522,11 +522,14 @@ void CWLSurfaceResource::updateCursorShm(CRegion damage) {
}
}
void CWLSurfaceResource::presentFeedback(timespec* when, PHLMONITOR pMonitor) {
void CWLSurfaceResource::presentFeedback(timespec* when, PHLMONITOR pMonitor, bool discarded) {
frame(when);
auto FEEDBACK = makeShared<CQueuedPresentationData>(self.lock());
FEEDBACK->attachMonitor(pMonitor);
FEEDBACK->presented();
if (discarded)
FEEDBACK->discarded();
else
FEEDBACK->presented();
PROTO::presentation->queueData(FEEDBACK);
if (!pMonitor || !pMonitor->outTimeline || !syncobj)

2
src/protocols/core/Compositor.hpp
View file

@ -124,7 +124,7 @@ class CWLSurfaceResource {
void breadthfirst(std::function<void(SP<CWLSurfaceResource>, const Vector2D&, void*)> fn, void* data);
CRegion accumulateCurrentBufferDamage();
void presentFeedback(timespec* when, PHLMONITOR pMonitor);
void presentFeedback(timespec* when, PHLMONITOR pMonitor, bool discarded = false);
void lockPendingState();
void unlockPendingState();

7
src/protocols/core/DataDevice.cpp
View file

@ -4,6 +4,7 @@
#include "../../managers/PointerManager.hpp"
#include "../../managers/eventLoop/EventLoopManager.hpp"
#include "../../Compositor.hpp"
#include "../../render/pass/TexPassElement.hpp"
#include "Seat.hpp"
#include "Compositor.hpp"
#include "../../xwayland/XWayland.hpp"
@ -794,7 +795,11 @@ void CWLDataDeviceProtocol::renderDND(PHLMONITOR pMonitor, timespec* when) {
const auto POS = g_pInputManager->getMouseCoordsInternal();
CBox box = CBox{POS, dnd.dndSurface->current.size}.translate(-pMonitor->vecPosition + g_pPointerManager->cursorSizeLogical() / 2.F).scale(pMonitor->scale);
g_pHyprOpenGL->renderTexture(dnd.dndSurface->current.texture, &box, 1.F);
CTexPassElement::SRenderData data;
data.tex = dnd.dndSurface->current.texture;
data.box = box;
g_pHyprRenderer->m_sRenderPass.add(makeShared<CTexPassElement>(data));
box = CBox{POS, dnd.dndSurface->current.size}.translate(g_pPointerManager->cursorSizeLogical() / 2.F).expand(5);
g_pHyprRenderer->damageBox(&box);

322
src/render/OpenGL.cpp
View file

@ -8,6 +8,10 @@
#include "../desktop/LayerSurface.hpp"
#include "../protocols/LayerShell.hpp"
#include "../protocols/core/Compositor.hpp"
#include "pass/TexPassElement.hpp"
#include "pass/RectPassElement.hpp"
#include "pass/PreBlurElement.hpp"
#include "pass/ClearPassElement.hpp"
#include <xf86drm.h>
#include <fcntl.h>
#include <gbm.h>
@ -584,7 +588,7 @@ GLuint CHyprOpenGLImpl::createProgram(const std::string& vert, const std::string
if (fragCompiled == 0)
return 0;
} else {
RASSERT(fragCompiled, "Compiling shader failed. FRAGMENT nullptr! Shader source:\n\n{}", frag.c_str());
RASSERT(fragCompiled, "Compiling shader failed. FRAGMENT nullptr! Shader source:\n\n{}", frag);
}
auto prog = glCreateProgram();
@ -663,7 +667,7 @@ bool CHyprOpenGLImpl::passRequiresIntrospection(PHLMONITOR pMonitor) {
if (*PBLUR == 0)
return false;
if (m_RenderData.pCurrentMonData->blurFBShouldRender)
if (preBlurQueued())
return true;
if (!pMonitor->solitaryClient.expired())
@ -1242,7 +1246,7 @@ void CHyprOpenGLImpl::scissor(const int x, const int y, const int w, const int h
void CHyprOpenGLImpl::renderRect(CBox* box, const CHyprColor& col, int round) {
if (!m_RenderData.damage.empty())
renderRectWithDamage(box, col, &m_RenderData.damage, round);
renderRectWithDamage(box, col, m_RenderData.damage, round);
}
void CHyprOpenGLImpl::renderRectWithBlur(CBox* box, const CHyprColor& col, int round, float blurA, bool xray) {
@ -1278,7 +1282,7 @@ void CHyprOpenGLImpl::renderRectWithBlur(CBox* box, const CHyprColor& col, int r
m_bEndFrame = true; // fix transformed
const auto SAVEDRENDERMODIF = m_RenderData.renderModif;
m_RenderData.renderModif = {}; // fix shit
renderTextureInternalWithDamage(POUTFB->getTexture(), &MONITORBOX, blurA, &damage, 0, false, false, false);
renderTextureInternalWithDamage(POUTFB->getTexture(), &MONITORBOX, blurA, damage, 0, false, false, false);
m_bEndFrame = false;
m_RenderData.renderModif = SAVEDRENDERMODIF;
@ -1289,10 +1293,10 @@ void CHyprOpenGLImpl::renderRectWithBlur(CBox* box, const CHyprColor& col, int r
glStencilFunc(GL_ALWAYS, 1, 0xFF);
scissor((CBox*)nullptr);
renderRectWithDamage(box, col, &m_RenderData.damage, round);
renderRectWithDamage(box, col, m_RenderData.damage, round);
}
void CHyprOpenGLImpl::renderRectWithDamage(CBox* box, const CHyprColor& col, CRegion* damage, int round) {
void CHyprOpenGLImpl::renderRectWithDamage(CBox* box, const CHyprColor& col, const CRegion& damage, int round) {
RASSERT((box->width > 0 && box->height > 0), "Tried to render rect with width/height < 0!");
RASSERT(m_RenderData.pMonitor, "Tried to render rect without begin()!");
@ -1337,7 +1341,7 @@ void CHyprOpenGLImpl::renderRectWithDamage(CBox* box, const CHyprColor& col, CRe
if (m_RenderData.clipBox.width != 0 && m_RenderData.clipBox.height != 0) {
CRegion damageClip{m_RenderData.clipBox.x, m_RenderData.clipBox.y, m_RenderData.clipBox.width, m_RenderData.clipBox.height};
damageClip.intersect(*damage);
damageClip.intersect(damage);
if (!damageClip.empty()) {
for (auto const& RECT : damageClip.getRects()) {
@ -1346,7 +1350,7 @@ void CHyprOpenGLImpl::renderRectWithDamage(CBox* box, const CHyprColor& col, CRe
}
}
} else {
for (auto const& RECT : damage->getRects()) {
for (auto const& RECT : damage.getRects()) {
scissor(&RECT);
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
}
@ -1360,12 +1364,12 @@ void CHyprOpenGLImpl::renderRectWithDamage(CBox* box, const CHyprColor& col, CRe
void CHyprOpenGLImpl::renderTexture(SP<CTexture> tex, CBox* pBox, float alpha, int round, bool discardActive, bool allowCustomUV) {
RASSERT(m_RenderData.pMonitor, "Tried to render texture without begin()!");
renderTextureInternalWithDamage(tex, pBox, alpha, &m_RenderData.damage, round, discardActive, false, allowCustomUV, true);
renderTextureInternalWithDamage(tex, pBox, alpha, m_RenderData.damage, round, discardActive, false, allowCustomUV, true);
scissor((CBox*)nullptr);
}
void CHyprOpenGLImpl::renderTextureWithDamage(SP<CTexture> tex, CBox* pBox, CRegion* damage, float alpha, int round, bool discardActive, bool allowCustomUV,
void CHyprOpenGLImpl::renderTextureWithDamage(SP<CTexture> tex, CBox* pBox, const CRegion& damage, float alpha, int round, bool discardActive, bool allowCustomUV,
SP<CSyncTimeline> waitTimeline, uint64_t waitPoint) {
RASSERT(m_RenderData.pMonitor, "Tried to render texture without begin()!");
@ -1374,8 +1378,8 @@ void CHyprOpenGLImpl::renderTextureWithDamage(SP<CTexture> tex, CBox* pBox, CReg
scissor((CBox*)nullptr);
}
void CHyprOpenGLImpl::renderTextureInternalWithDamage(SP<CTexture> tex, CBox* pBox, float alpha, CRegion* damage, int round, bool discardActive, bool noAA, bool allowCustomUV,
bool allowDim, SP<CSyncTimeline> waitTimeline, uint64_t waitPoint) {
void CHyprOpenGLImpl::renderTextureInternalWithDamage(SP<CTexture> tex, CBox* pBox, float alpha, const CRegion& damage, int round, bool discardActive, bool noAA,
bool allowCustomUV, bool allowDim, SP<CSyncTimeline> waitTimeline, uint64_t waitPoint) {
RASSERT(m_RenderData.pMonitor, "Tried to render texture without begin()!");
RASSERT((tex->m_iTexID > 0), "Attempted to draw nullptr texture!");
@ -1383,7 +1387,7 @@ void CHyprOpenGLImpl::renderTextureInternalWithDamage(SP<CTexture> tex, CBox* pB
alpha = std::clamp(alpha, 0.f, 1.f);
if (damage->empty())
if (damage.empty())
return;
CBox newBox = *pBox;
@ -1433,7 +1437,7 @@ void CHyprOpenGLImpl::renderTextureInternalWithDamage(SP<CTexture> tex, CBox* pB
}
}
if (m_pCurrentWindow.lock() && m_pCurrentWindow->m_sWindowData.RGBX.valueOrDefault())
if (m_RenderData.currentWindow && m_RenderData.currentWindow->m_sWindowData.RGBX.valueOrDefault())
shader = &m_RenderData.pCurrentMonData->m_shRGBX;
glActiveTexture(GL_TEXTURE0);
@ -1503,9 +1507,9 @@ void CHyprOpenGLImpl::renderTextureInternalWithDamage(SP<CTexture> tex, CBox* pB
glUniform2f(shader->fullSize, FULLSIZE.x, FULLSIZE.y);
glUniform1f(shader->radius, round);
if (allowDim && m_pCurrentWindow.lock()) {
if (allowDim && m_RenderData.currentWindow) {
glUniform1i(shader->applyTint, 1);
const auto DIM = m_pCurrentWindow->m_fDimPercent.value();
const auto DIM = m_RenderData.currentWindow->m_fDimPercent.value();
glUniform3f(shader->tint, 1.f - DIM, 1.f - DIM, 1.f - DIM);
} else {
glUniform1i(shader->applyTint, 0);
@ -1532,7 +1536,7 @@ void CHyprOpenGLImpl::renderTextureInternalWithDamage(SP<CTexture> tex, CBox* pB
if (m_RenderData.clipBox.width != 0 && m_RenderData.clipBox.height != 0) {
CRegion damageClip{m_RenderData.clipBox.x, m_RenderData.clipBox.y, m_RenderData.clipBox.width, m_RenderData.clipBox.height};
damageClip.intersect(*damage);
damageClip.intersect(damage);
if (!damageClip.empty()) {
for (auto const& RECT : damageClip.getRects()) {
@ -1541,7 +1545,7 @@ void CHyprOpenGLImpl::renderTextureInternalWithDamage(SP<CTexture> tex, CBox* pB
}
}
} else {
for (auto const& RECT : damage->getRects()) {
for (auto const& RECT : damage.getRects()) {
scissor(&RECT);
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
}
@ -1993,7 +1997,7 @@ void CHyprOpenGLImpl::preBlurForCurrentMonitor() {
clear(CHyprColor(0, 0, 0, 0));
m_bEndFrame = true; // fix transformed
renderTextureInternalWithDamage(POUTFB->getTexture(), &wholeMonitor, 1, &fakeDamage, 0, false, true, false);
renderTextureInternalWithDamage(POUTFB->getTexture(), &wholeMonitor, 1, fakeDamage, 0, false, true, false);
m_bEndFrame = false;
m_RenderData.currentFB->bind();
@ -2009,15 +2013,14 @@ void CHyprOpenGLImpl::preWindowPass() {
if (!preBlurQueued())
return;
// blur the main FB, it will be rendered onto the mirror
preBlurForCurrentMonitor();
g_pHyprRenderer->m_sRenderPass.add(makeShared<CPreBlurElement>());
}
bool CHyprOpenGLImpl::preBlurQueued() {
static auto PBLURNEWOPTIMIZE = CConfigValue<Hyprlang::INT>("decoration:blur:new_optimizations");
static auto PBLUR = CConfigValue<Hyprlang::INT>("decoration:blur:enabled");
return !(!m_RenderData.pCurrentMonData->blurFBDirty || !*PBLURNEWOPTIMIZE || !*PBLUR || !m_RenderData.pCurrentMonData->blurFBShouldRender);
return m_RenderData.pCurrentMonData->blurFBDirty && *PBLURNEWOPTIMIZE && *PBLUR && m_RenderData.pCurrentMonData->blurFBShouldRender;
}
bool CHyprOpenGLImpl::shouldUseNewBlurOptimizations(PHLLS pLayer, PHLWINDOW pWindow) {
@ -2082,7 +2085,7 @@ void CHyprOpenGLImpl::renderTextureWithBlur(SP<CTexture> tex, CBox* pBox, float
inverseOpaque.scale(m_RenderData.pMonitor->scale);
// vvv TODO: layered blur fbs?
const bool USENEWOPTIMIZE = shouldUseNewBlurOptimizations(m_pCurrentLayer, m_pCurrentWindow.lock()) && !blockBlurOptimization;
const bool USENEWOPTIMIZE = shouldUseNewBlurOptimizations(m_RenderData.currentLS.lock(), m_RenderData.currentWindow.lock()) && !blockBlurOptimization;
CFramebuffer* POUTFB = nullptr;
if (!USENEWOPTIMIZE) {
@ -2091,9 +2094,8 @@ void CHyprOpenGLImpl::renderTextureWithBlur(SP<CTexture> tex, CBox* pBox, float
inverseOpaque.intersect(texDamage);
POUTFB = blurMainFramebufferWithDamage(a, &inverseOpaque);
} else {
} else
POUTFB = &m_RenderData.pCurrentMonData->blurFB;
}
m_RenderData.currentFB->bind();
@ -2124,7 +2126,7 @@ void CHyprOpenGLImpl::renderTextureWithBlur(SP<CTexture> tex, CBox* pBox, float
setMonitorTransformEnabled(true);
if (!USENEWOPTIMIZE)
setRenderModifEnabled(false);
renderTextureInternalWithDamage(POUTFB->getTexture(), &MONITORBOX, *PBLURIGNOREOPACITY ? blurA : a * blurA, &texDamage, 0, false, false, false);
renderTextureInternalWithDamage(POUTFB->getTexture(), &MONITORBOX, *PBLURIGNOREOPACITY ? blurA : a * blurA, texDamage, 0, false, false, false);
if (!USENEWOPTIMIZE)
setRenderModifEnabled(true);
setMonitorTransformEnabled(false);
@ -2135,7 +2137,7 @@ void CHyprOpenGLImpl::renderTextureWithBlur(SP<CTexture> tex, CBox* pBox, float
// draw window
glDisable(GL_STENCIL_TEST);
renderTextureInternalWithDamage(tex, pBox, a, &texDamage, round, false, false, true, true);
renderTextureInternalWithDamage(tex, pBox, a, texDamage, round, false, false, true, true);
glStencilMask(0xFF);
glStencilFunc(GL_ALWAYS, 1, 0xFF);
@ -2148,7 +2150,7 @@ void CHyprOpenGLImpl::renderBorder(CBox* box, const CGradientValueData& grad, in
TRACY_GPU_ZONE("RenderBorder");
if (m_RenderData.damage.empty() || (m_pCurrentWindow.lock() && m_pCurrentWindow->m_sWindowData.noBorder.valueOrDefault()))
if (m_RenderData.damage.empty() || (m_RenderData.currentWindow && m_RenderData.currentWindow->m_sWindowData.noBorder.valueOrDefault()))
return;
CBox newBox = *box;
@ -2241,7 +2243,7 @@ void CHyprOpenGLImpl::renderBorder(CBox* box, const CGradientValueData& grad1, c
TRACY_GPU_ZONE("RenderBorder2");
if (m_RenderData.damage.empty() || (m_pCurrentWindow.lock() && m_pCurrentWindow->m_sWindowData.noBorder.valueOrDefault()))
if (m_RenderData.damage.empty() || (m_RenderData.currentWindow && m_RenderData.currentWindow->m_sWindowData.noBorder.valueOrDefault()))
return;
CBox newBox = *box;
@ -2332,225 +2334,10 @@ void CHyprOpenGLImpl::renderBorder(CBox* box, const CGradientValueData& grad1, c
blend(BLEND);
}
void CHyprOpenGLImpl::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};
g_pHyprRenderer->makeEGLCurrent();
pFramebuffer->alloc(PMONITOR->vecPixelSize.x, PMONITOR->vecPixelSize.y, PMONITOR->output->state->state().drmFormat);
pFramebuffer->addStencil(m_RenderData.pCurrentMonData->stencilTex);
g_pHyprRenderer->beginRender(PMONITOR, fakeDamage, RENDER_MODE_FULL_FAKE, nullptr, pFramebuffer);
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);
m_RenderData.currentFB = pFramebuffer;
clear(CHyprColor(0, 0, 0, 0)); // JIC
g_pHyprRenderer->renderWindow(pWindow, PMONITOR, &now, false, RENDER_PASS_ALL, true);
**PBLUR = BLURVAL;
g_pHyprRenderer->endRender();
}
void CHyprOpenGLImpl::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 (!g_pHyprRenderer->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};
g_pHyprRenderer->makeEGLCurrent();
const auto PFRAMEBUFFER = &m_mWindowFramebuffers[ref];
PFRAMEBUFFER->alloc(PMONITOR->vecPixelSize.x, PMONITOR->vecPixelSize.y, PMONITOR->output->state->state().drmFormat);
g_pHyprRenderer->beginRender(PMONITOR, fakeDamage, RENDER_MODE_FULL_FAKE, nullptr, PFRAMEBUFFER);
g_pHyprRenderer->m_bRenderingSnapshot = true;
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;
clear(CHyprColor(0, 0, 0, 0)); // JIC
g_pHyprRenderer->renderWindow(pWindow, PMONITOR, &now, !pWindow->m_bX11DoesntWantBorders, RENDER_PASS_ALL);
**PBLUR = BLURVAL;
g_pHyprRenderer->endRender();
g_pHyprRenderer->m_bRenderingSnapshot = false;
}
void CHyprOpenGLImpl::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};
g_pHyprRenderer->makeEGLCurrent();
const auto PFRAMEBUFFER = &m_mLayerFramebuffers[pLayer];
PFRAMEBUFFER->alloc(PMONITOR->vecPixelSize.x, PMONITOR->vecPixelSize.y, PMONITOR->output->state->state().drmFormat);
g_pHyprRenderer->beginRender(PMONITOR, fakeDamage, RENDER_MODE_FULL_FAKE, nullptr, PFRAMEBUFFER);
g_pHyprRenderer->m_bRenderingSnapshot = true;
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
g_pHyprRenderer->renderLayer(pLayer, PMONITOR, &now);
pLayer->forceBlur = BLURLSSTATUS;
g_pHyprRenderer->endRender();
g_pHyprRenderer->m_bRenderingSnapshot = false;
}
void CHyprOpenGLImpl::renderSnapshot(PHLWINDOW pWindow) {
RASSERT(m_RenderData.pMonitor, "Tried to render snapshot rect without begin()!");
static auto PDIMAROUND = CConfigValue<Hyprlang::FLOAT>("decoration:dim_around");
PHLWINDOWREF ref{pWindow};
if (!m_mWindowFramebuffers.contains(ref))
return;
const auto FBDATA = &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()) {
CBox monbox = {0, 0, g_pHyprOpenGL->m_RenderData.pMonitor->vecPixelSize.x, g_pHyprOpenGL->m_RenderData.pMonitor->vecPixelSize.y};
g_pHyprOpenGL->renderRect(&monbox, CHyprColor(0, 0, 0, *PDIMAROUND * pWindow->m_fAlpha.value()));
g_pHyprRenderer->damageMonitor(PMONITOR);
}
m_bEndFrame = true;
renderTextureInternalWithDamage(FBDATA->getTexture(), &windowBox, pWindow->m_fAlpha.value(), &fakeDamage, 0);
m_bEndFrame = false;
}
void CHyprOpenGLImpl::renderSnapshot(PHLLS pLayer) {
RASSERT(m_RenderData.pMonitor, "Tried to render snapshot rect without begin()!");
if (!m_mLayerFramebuffers.contains(pLayer))
return;
const auto FBDATA = &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};
m_bEndFrame = true;
renderTextureInternalWithDamage(FBDATA->getTexture(), &layerBox, pLayer->alpha.value(), &fakeDamage, 0);
m_bEndFrame = false;
}
void CHyprOpenGLImpl::renderRoundedShadow(CBox* box, int round, int range, const CHyprColor& color, float a) {
RASSERT(m_RenderData.pMonitor, "Tried to render shadow without begin()!");
RASSERT((box->width > 0 && box->height > 0), "Tried to render shadow with width/height < 0!");
RASSERT(m_pCurrentWindow.lock(), "Tried to render shadow without a window!");
RASSERT(m_RenderData.currentWindow, "Tried to render shadow without a window!");
if (m_RenderData.damage.empty())
return;
@ -2642,11 +2429,11 @@ void CHyprOpenGLImpl::saveBufferForMirror(CBox* box) {
void CHyprOpenGLImpl::renderMirrored() {
auto monitor = m_RenderData.pMonitor;
auto mirrored = monitor->pMirrorOf;
auto monitor = m_RenderData.pMonitor;
auto mirrored = monitor->pMirrorOf;
double scale = std::min(monitor->vecTransformedSize.x / mirrored->vecTransformedSize.x, monitor->vecTransformedSize.y / mirrored->vecTransformedSize.y);
CBox monbox = {0, 0, mirrored->vecTransformedSize.x * scale, mirrored->vecTransformedSize.y * scale};
const double scale = std::min(monitor->vecTransformedSize.x / mirrored->vecTransformedSize.x, monitor->vecTransformedSize.y / mirrored->vecTransformedSize.y);
CBox monbox = {0, 0, mirrored->vecTransformedSize.x * scale, mirrored->vecTransformedSize.y * scale};
// transform box as it will be drawn on a transformed projection
monbox.transform(wlTransformToHyprutils(mirrored->transform), mirrored->vecTransformedSize.x * scale, mirrored->vecTransformedSize.y * scale);
@ -2658,20 +2445,18 @@ void CHyprOpenGLImpl::renderMirrored() {
if (!PFB->isAllocated() || !PFB->getTexture())
return;
// replace monitor projection to undo the mirrored monitor's projection
m_RenderData.monitorProjection = Mat3x3::identity()
.translate(monitor->vecPixelSize / 2.0)
.transform(wlTransformToHyprutils(monitor->transform))
.transform(wlTransformToHyprutils(invertTransform(mirrored->transform)))
.translate(-monitor->vecTransformedSize / 2.0);
g_pHyprRenderer->m_sRenderPass.add(makeShared<CClearPassElement>(CClearPassElement::SClearData{CHyprColor(0, 0, 0, 0)}));
// clear stuff outside of mirrored area (e.g. when changing to mirrored)
clear(CHyprColor(0, 0, 0, 0));
CTexPassElement::SRenderData data;
data.tex = PFB->getTexture();
data.box = monbox;
data.replaceProjection = Mat3x3::identity()
.translate(monitor->vecPixelSize / 2.0)
.transform(wlTransformToHyprutils(monitor->transform))
.transform(wlTransformToHyprutils(invertTransform(mirrored->transform)))
.translate(-monitor->vecTransformedSize / 2.0);
renderTexture(PFB->getTexture(), &monbox, 1.f, 0, false, false);
// reset matrix for further drawing
m_RenderData.monitorProjection = monitor->projMatrix;
g_pHyprRenderer->m_sRenderPass.add(makeShared<CTexPassElement>(data));
}
void CHyprOpenGLImpl::renderSplash(cairo_t* const CAIRO, cairo_surface_t* const CAIROSURFACE, double offsetY, const Vector2D& size) {
@ -3005,11 +2790,11 @@ void CHyprOpenGLImpl::createBGTextureForMonitor(PHLMONITOR pMonitor) {
}
CBox texbox = CBox{origin, m_pBackgroundTexture->m_vSize * scale};
renderTextureInternalWithDamage(m_pBackgroundTexture, &texbox, 1.0, &fakeDamage);
renderTextureInternalWithDamage(m_pBackgroundTexture, &texbox, 1.0, fakeDamage);
}
CBox monbox = {{}, pMonitor->vecPixelSize};
renderTextureInternalWithDamage(tex, &monbox, 1.0, &fakeDamage);
renderTextureInternalWithDamage(tex, &monbox, 1.0, fakeDamage);
// bind back
if (m_RenderData.currentFB)
@ -3021,8 +2806,6 @@ void CHyprOpenGLImpl::createBGTextureForMonitor(PHLMONITOR pMonitor) {
void CHyprOpenGLImpl::clearWithTex() {
RASSERT(m_RenderData.pMonitor, "Tried to render BGtex without begin()!");
TRACY_GPU_ZONE("RenderClearWithTex");
auto TEXIT = m_mMonitorBGFBs.find(m_RenderData.pMonitor);
if (TEXIT == m_mMonitorBGFBs.end()) {
@ -3031,10 +2814,11 @@ void CHyprOpenGLImpl::clearWithTex() {
}
if (TEXIT != m_mMonitorBGFBs.end()) {
CBox monbox = {0, 0, m_RenderData.pMonitor->vecTransformedSize.x, m_RenderData.pMonitor->vecTransformedSize.y};
m_bEndFrame = true;
renderTexture(TEXIT->second.getTexture(), &monbox, 1);
m_bEndFrame = false;
CTexPassElement::SRenderData data;
data.box = {0, 0, m_RenderData.pMonitor->vecTransformedSize.x, m_RenderData.pMonitor->vecTransformedSize.y};
data.flipEndFrame = true;
data.tex = TEXIT->second.getTexture();
g_pHyprRenderer->m_sRenderPass.add(makeShared<CTexPassElement>(data));
}
}

39
src/render/OpenGL.hpp
View file

@ -19,6 +19,7 @@
#include "Framebuffer.hpp"
#include "Transformer.hpp"
#include "Renderbuffer.hpp"
#include "pass/Pass.hpp"
#include <EGL/egl.h>
#include <EGL/eglext.h>
@ -61,17 +62,31 @@ struct SRenderModifData {
bool enabled = true;
};
enum eMonitorRenderFBs : uint8_t {
FB_MONITOR_RENDER_MAIN = 0,
FB_MONITOR_RENDER_CURRENT = 1,
FB_MONITOR_RENDER_OUT = 2,
};
enum eMonitorExtraRenderFBs : uint8_t {
FB_MONITOR_RENDER_EXTRA_OFFLOAD = 0,
FB_MONITOR_RENDER_EXTRA_MIRROR,
FB_MONITOR_RENDER_EXTRA_MIRROR_SWAP,
FB_MONITOR_RENDER_EXTRA_OFF_MAIN,
FB_MONITOR_RENDER_EXTRA_MONITOR_MIRROR,
FB_MONITOR_RENDER_EXTRA_BLUR,
};
struct SMonitorRenderData {
CFramebuffer offloadFB;
CFramebuffer mirrorFB; // these are used for some effects,
CFramebuffer mirrorSwapFB; // etc
CFramebuffer offMainFB;
CFramebuffer monitorMirrorFB; // used for mirroring outputs, does not contain artifacts like offloadFB
CFramebuffer blurFB;
SP<CTexture> stencilTex = makeShared<CTexture>();
CFramebuffer blurFB;
bool blurFBDirty = true;
bool blurFBShouldRender = false;
@ -123,6 +138,9 @@ struct SCurrentRenderData {
uint32_t discardMode = DISCARD_OPAQUE;
float discardOpacity = 0.f;
PHLLSREF currentLS;
PHLWINDOWREF currentWindow;
};
class CEGLSync {
@ -155,9 +173,9 @@ class CHyprOpenGLImpl {
void renderRect(CBox*, const CHyprColor&, int round = 0);
void renderRectWithBlur(CBox*, const CHyprColor&, int round = 0, float blurA = 1.f, bool xray = false);
void renderRectWithDamage(CBox*, const CHyprColor&, CRegion* damage, int round = 0);
void renderRectWithDamage(CBox*, const CHyprColor&, const CRegion& damage, int round = 0);
void renderTexture(SP<CTexture>, CBox*, float a, int round = 0, bool discardActive = false, bool allowCustomUV = false);
void renderTextureWithDamage(SP<CTexture>, CBox*, CRegion* damage, float a, int round = 0, bool discardActive = false, bool allowCustomUV = false,
void renderTextureWithDamage(SP<CTexture>, CBox*, const CRegion& damage, float a, int round = 0, bool discardActive = false, bool allowCustomUV = false,
SP<CSyncTimeline> waitTimeline = nullptr, uint64_t waitPoint = 0);
void renderTextureWithBlur(SP<CTexture>, CBox*, float a, SP<CWLSurfaceResource> pSurface, int round = 0, bool blockBlurOptimization = false, float blurA = 1.f);
void renderRoundedShadow(CBox*, int round, int range, const CHyprColor& color, float a = 1.0);
@ -174,11 +192,6 @@ class CHyprOpenGLImpl {
void blend(bool enabled);
void makeWindowSnapshot(PHLWINDOW);
void makeRawWindowSnapshot(PHLWINDOW, CFramebuffer*);
void makeLayerSnapshot(PHLLS);
void renderSnapshot(PHLWINDOW);
void renderSnapshot(PHLLS);
bool shouldUseNewBlurOptimizations(PHLLS pLayer, PHLWINDOW pWindow);
void clear(const CHyprColor&);
@ -225,9 +238,6 @@ class CHyprOpenGLImpl {
bool m_bReloadScreenShader = true; // at launch it can be set
PHLWINDOWREF m_pCurrentWindow; // hack to get the current rendered window
PHLLS m_pCurrentLayer; // hack to get the current rendered layer
std::map<PHLWINDOWREF, CFramebuffer> m_mWindowFramebuffers;
std::map<PHLLSREF, CFramebuffer> m_mLayerFramebuffers;
std::map<PHLMONITORREF, SMonitorRenderData> m_mMonitorRenderResources;
@ -300,7 +310,7 @@ class CHyprOpenGLImpl {
// returns the out FB, can be either Mirror or MirrorSwap
CFramebuffer* blurMainFramebufferWithDamage(float a, CRegion* damage);
void renderTextureInternalWithDamage(SP<CTexture>, CBox* pBox, float a, CRegion* damage, int round = 0, bool discardOpaque = false, bool noAA = false,
void renderTextureInternalWithDamage(SP<CTexture>, CBox* pBox, float a, const CRegion& damage, int round = 0, bool discardOpaque = false, bool noAA = false,
bool allowCustomUV = false, bool allowDim = false, SP<CSyncTimeline> = nullptr, uint64_t waitPoint = 0);
void renderTexturePrimitive(SP<CTexture> tex, CBox* pBox);
void renderSplash(cairo_t* const, cairo_surface_t* const, double offset, const Vector2D& size);
@ -310,6 +320,9 @@ class CHyprOpenGLImpl {
bool passRequiresIntrospection(PHLMONITOR pMonitor);
friend class CHyprRenderer;
friend class CTexPassElement;
friend class CPreBlurElement;
friend class CSurfacePassElement;
};
inline std::unique_ptr<CHyprOpenGLImpl> g_pHyprOpenGL;

795
src/render/Renderer.cpp
View file

File diff suppressed because it is too large Load diff

17
src/render/Renderer.hpp
View file

@ -67,9 +67,6 @@ class CHyprRenderer {
bool fixMisalignedFSV1 = false);
std::tuple<float, float, float> getRenderTimes(PHLMONITOR pMonitor); // avg max min
void renderLockscreen(PHLMONITOR pMonitor, timespec* now, const CBox& geometry);
void setOccludedForBackLayers(CRegion& region, PHLWORKSPACE pWorkspace);
void setOccludedForMainWorkspace(CRegion& region, PHLWORKSPACE pWorkspace); // TODO: merge occlusion methods
bool canSkipBackBufferClear(PHLMONITOR pMonitor);
void recheckSolitaryForMonitor(PHLMONITOR pMonitor);
void setCursorSurface(SP<CWLSurface> surf, int hotspotX, int hotspotY, bool force = false);
void setCursorFromName(const std::string& name, bool force = false);
@ -80,6 +77,11 @@ class CHyprRenderer {
void unsetEGL();
SExplicitSyncSettings getExplicitSyncSettings();
void addWindowToRenderUnfocused(PHLWINDOW window);
void makeWindowSnapshot(PHLWINDOW);
void makeRawWindowSnapshot(PHLWINDOW, CFramebuffer*);
void makeLayerSnapshot(PHLLS);
void renderSnapshot(PHLWINDOW);
void renderSnapshot(PHLLS);
// if RENDER_MODE_NORMAL, provided damage will be written to.
// otherwise, it will be the one used.
@ -110,6 +112,8 @@ class CHyprRenderer {
std::string name;
} m_sLastCursorData;
CRenderPass m_sRenderPass = {};
private:
void arrangeLayerArray(PHLMONITOR, const std::vector<PHLLSREF>&, bool, CBox*);
void renderWorkspaceWindowsFullscreen(PHLMONITOR, PHLWORKSPACE, timespec*); // renders workspace windows (fullscreen) (tiled, floating, pinned, but no special)
@ -129,10 +133,9 @@ class CHyprRenderer {
bool m_bCursorHidden = false;
bool m_bCursorHasSurface = false;
SP<CRenderbuffer> m_pCurrentRenderbuffer = nullptr;
SP<Aquamarine::IBuffer> m_pCurrentBuffer;
eRenderMode m_eRenderMode = RENDER_MODE_NORMAL;
bool m_bNvidia = false;
SP<Aquamarine::IBuffer> m_pCurrentBuffer = nullptr;
eRenderMode m_eRenderMode = RENDER_MODE_NORMAL;
bool m_bNvidia = false;
struct {
bool hiddenOnTouch = false;

2
src/render/Transformer.cpp
View file

@ -1,5 +1,5 @@
#include "Transformer.hpp"
void IWindowTransformer::preWindowRender(SRenderData* pRenderData) {
void IWindowTransformer::preWindowRender(CSurfacePassElement::SRenderData* pRenderData) {
;
}

5
src/render/Transformer.hpp
View file

@ -1,8 +1,7 @@
#pragma once
#include "Framebuffer.hpp"
struct SRenderData;
#include "pass/SurfacePassElement.hpp"
// A window transformer can be attached to a window.
// If any is attached, Hyprland will render the window to a separate fb, then call the transform() func with it,
@ -18,5 +17,5 @@ class IWindowTransformer {
virtual CFramebuffer* transform(CFramebuffer* in) = 0;
// called by Hyprland before a window main pass is started.
virtual void preWindowRender(SRenderData* pRenderData);
virtual void preWindowRender(CSurfacePassElement::SRenderData* pRenderData);
};

24
src/render/decorations/CHyprBorderDecoration.cpp
View file

@ -2,6 +2,7 @@
#include "../../Compositor.hpp"
#include "../../config/ConfigValue.hpp"
#include "../../managers/eventLoop/EventLoopManager.hpp"
#include "../pass/BorderPassElement.hpp"
CHyprBorderDecoration::CHyprBorderDecoration(PHLWINDOW pWindow) : IHyprWindowDecoration(pWindow), m_pWindow(pWindow) {
;
@ -66,13 +67,24 @@ void CHyprBorderDecoration::draw(PHLMONITOR pMonitor, float const& a) {
grad.m_fAngle = normalizeAngleRad(grad.m_fAngle);
}
int borderSize = m_pWindow->getRealBorderSize();
const auto ROUNDING = m_pWindow->rounding() * pMonitor->scale;
int borderSize = m_pWindow->getRealBorderSize();
const auto ROUNDING = m_pWindow->rounding() * pMonitor->scale;
if (ANIMATED)
g_pHyprOpenGL->renderBorder(&windowBox, m_pWindow->m_cRealBorderColorPrevious, grad, m_pWindow->m_fBorderFadeAnimationProgress.value(), ROUNDING, borderSize, a);
else
g_pHyprOpenGL->renderBorder(&windowBox, grad, ROUNDING, borderSize, a);
CBorderPassElement::SBorderData data;
data.box = windowBox;
data.grad1 = grad;
data.round = ROUNDING;
data.a = a;
data.borderSize = borderSize;
if (ANIMATED) {
data.hasGrad2 = true;
data.grad1 = m_pWindow->m_cRealBorderColorPrevious;
data.grad2 = grad;
data.lerp = m_pWindow->m_fBorderFadeAnimationProgress.value();
}
g_pHyprRenderer->m_sRenderPass.add(makeShared<CBorderPassElement>(data));
}
eDecorationType CHyprBorderDecoration::getDecorationType() {

11
src/render/decorations/CHyprDropShadowDecoration.cpp
View file

@ -2,6 +2,7 @@
#include "../../Compositor.hpp"
#include "../../config/ConfigValue.hpp"
#include "../pass/ShadowPassElement.hpp"
CHyprDropShadowDecoration::CHyprDropShadowDecoration(PHLWINDOW pWindow) : IHyprWindowDecoration(pWindow), m_pWindow(pWindow) {
;
@ -87,7 +88,13 @@ void CHyprDropShadowDecoration::updateWindow(PHLWINDOW pWindow) {
}
void CHyprDropShadowDecoration::draw(PHLMONITOR pMonitor, float const& a) {
CShadowPassElement::SShadowData data;
data.deco = this;
data.a = a;
g_pHyprRenderer->m_sRenderPass.add(makeShared<CShadowPassElement>(data));
}
void CHyprDropShadowDecoration::render(PHLMONITOR pMonitor, float const& a) {
const auto PWINDOW = m_pWindow.lock();
if (!validMapped(PWINDOW))
@ -141,6 +148,7 @@ void CHyprDropShadowDecoration::draw(PHLMONITOR pMonitor, float const& a) {
return; // don't draw invisible shadows
g_pHyprOpenGL->scissor((CBox*)nullptr);
g_pHyprOpenGL->m_RenderData.currentWindow = m_pWindow;
// we'll take the liberty of using this as it should not be used rn
CFramebuffer& alphaFB = g_pHyprOpenGL->m_RenderData.pCurrentMonData->mirrorFB;
@ -197,6 +205,7 @@ void CHyprDropShadowDecoration::draw(PHLMONITOR pMonitor, float const& a) {
LASTFB->bind();
CBox monbox = {0, 0, pMonitor->vecTransformedSize.x, pMonitor->vecTransformedSize.y};
g_pHyprOpenGL->setMonitorTransformEnabled(true);
g_pHyprOpenGL->setRenderModifEnabled(false);
g_pHyprOpenGL->renderTextureMatte(alphaSwapFB.getTexture(), &monbox, alphaFB);
@ -209,6 +218,8 @@ void CHyprDropShadowDecoration::draw(PHLMONITOR pMonitor, float const& a) {
if (m_seExtents != m_seReportedExtents)
g_pDecorationPositioner->repositionDeco(this);
g_pHyprOpenGL->m_RenderData.currentWindow.reset();
}
eDecorationLayer CHyprDropShadowDecoration::getDecorationLayer() {

2
src/render/decorations/CHyprDropShadowDecoration.hpp
View file

@ -25,6 +25,8 @@ class CHyprDropShadowDecoration : public IHyprWindowDecoration {
virtual std::string getDisplayName();
void render(PHLMONITOR, float const& a);
private:
SBoxExtents m_seExtents;
SBoxExtents m_seReportedExtents;

51
src/render/decorations/CHyprGroupBarDecoration.cpp
View file

@ -4,6 +4,8 @@
#include "managers/LayoutManager.hpp"
#include <ranges>
#include <pango/pangocairo.h>
#include "../pass/TexPassElement.hpp"
#include "../pass/RectPassElement.hpp"
// shared things to conserve VRAM
static SP<CTexture> m_tGradientActive = makeShared<CTexture>();
@ -71,11 +73,11 @@ void CHyprGroupBarDecoration::updateWindow(PHLWINDOW pWindow) {
m_dwGroupMembers.clear();
PHLWINDOW head = pWindow->getGroupHead();
m_dwGroupMembers.push_back(head);
m_dwGroupMembers.emplace_back(head);
PHLWINDOW curr = head->m_sGroupData.pNextWindow.lock();
while (curr != head) {
m_dwGroupMembers.push_back(curr);
m_dwGroupMembers.emplace_back(curr);
curr = curr->m_sGroupData.pNextWindow.lock();
}
@ -113,10 +115,9 @@ void CHyprGroupBarDecoration::draw(PHLMONITOR pMonitor, float const& a) {
m_fBarWidth = *PSTACKED ? ASSIGNEDBOX.w : (ASSIGNEDBOX.w - BAR_HORIZONTAL_PADDING * (barsToDraw - 1)) / barsToDraw;
m_fBarHeight = *PSTACKED ? ((ASSIGNEDBOX.h - 2 - BAR_PADDING_OUTER_VERT) - BAR_PADDING_OUTER_VERT * (barsToDraw)) / barsToDraw : ASSIGNEDBOX.h - BAR_PADDING_OUTER_VERT;
const auto DESIREDHEIGHT = *PSTACKED ? (ONEBARHEIGHT * m_dwGroupMembers.size()) + 2 + BAR_PADDING_OUTER_VERT : BAR_PADDING_OUTER_VERT * 2 + ONEBARHEIGHT;
if (DESIREDHEIGHT != ASSIGNEDBOX.h) {
const auto DESIREDHEIGHT = *PSTACKED ? (ONEBARHEIGHT * m_dwGroupMembers.size()) + 2 + BAR_PADDING_OUTER_VERT : BAR_PADDING_OUTER_VERT * 2L + ONEBARHEIGHT;
if (DESIREDHEIGHT != ASSIGNEDBOX.h)
g_pDecorationPositioner->repositionDeco(this);
}
float xoff = 0;
float yoff = 0;
@ -148,7 +149,10 @@ void CHyprGroupBarDecoration::draw(PHLMONITOR pMonitor, float const& a) {
CHyprColor color = m_dwGroupMembers[WINDOWINDEX].lock() == g_pCompositor->m_pLastWindow.lock() ? PCOLACTIVE->m_vColors[0] : PCOLINACTIVE->m_vColors[0];
color.a *= a;
g_pHyprOpenGL->renderRect(&rect, color);
CRectPassElement::SRectData rectdata;
rectdata.color = color;
rectdata.box = rect;
g_pHyprRenderer->m_sRenderPass.add(makeShared<CRectPassElement>(rectdata));
rect = {ASSIGNEDBOX.x + floor(xoff) - pMonitor->vecPosition.x + m_pWindow->m_vFloatingOffset.x,
ASSIGNEDBOX.y + ASSIGNEDBOX.h - floor(yoff) - ONEBARHEIGHT - pMonitor->vecPosition.y + m_pWindow->m_vFloatingOffset.y, m_fBarWidth,
@ -158,26 +162,33 @@ void CHyprGroupBarDecoration::draw(PHLMONITOR pMonitor, float const& a) {
if (*PGRADIENTS) {
const auto GRADIENTTEX = (m_dwGroupMembers[WINDOWINDEX] == g_pCompositor->m_pLastWindow ? (GROUPLOCKED ? m_tGradientLockedActive : m_tGradientActive) :
(GROUPLOCKED ? m_tGradientLockedInactive : m_tGradientInactive));
if (GRADIENTTEX->m_iTexID != 0)
g_pHyprOpenGL->renderTexture(GRADIENTTEX, &rect, 1.0);
if (GRADIENTTEX->m_iTexID) {
CTexPassElement::SRenderData data;
data.tex = GRADIENTTEX;
data.box = rect;
g_pHyprRenderer->m_sRenderPass.add(makeShared<CTexPassElement>(data));
}
}
if (*PRENDERTITLES) {
CTitleTex* pTitleTex = textureFromTitle(m_dwGroupMembers[WINDOWINDEX]->m_szTitle);
if (!pTitleTex)
pTitleTex =
m_sTitleTexs.titleTexs
.emplace_back(std::make_unique<CTitleTex>(m_dwGroupMembers[WINDOWINDEX].lock(),
Vector2D{m_fBarWidth * pMonitor->scale, (*PTITLEFONTSIZE + 2 * BAR_TEXT_PAD) * pMonitor->scale}, pMonitor->scale))
.get();
pTitleTex = m_sTitleTexs.titleTexs
.emplace_back(std::make_unique<CTitleTex>(m_dwGroupMembers[WINDOWINDEX].lock(),
Vector2D{m_fBarWidth * pMonitor->scale, (*PTITLEFONTSIZE + 2L * BAR_TEXT_PAD) * pMonitor->scale},
pMonitor->scale))
.get();
rect.y += (rect.height - pTitleTex->textHeight) / 2.0;
rect.height = pTitleTex->textHeight;
rect.width = pTitleTex->textWidth;
rect.x += (m_fBarWidth * pMonitor->scale) / 2.0 - (pTitleTex->textWidth / 2.0);
rect.round();
g_pHyprOpenGL->renderTexture(pTitleTex->tex, &rect, 1.f);
CTexPassElement::SRenderData data;
data.tex = pTitleTex->tex;
data.box = rect;
g_pHyprRenderer->m_sRenderPass.add(makeShared<CTexPassElement>(data));
}
if (*PSTACKED)
@ -203,10 +214,8 @@ void CHyprGroupBarDecoration::invalidateTextures() {
m_sTitleTexs.titleTexs.clear();
}
CTitleTex::CTitleTex(PHLWINDOW pWindow, const Vector2D& bufferSize, const float monitorScale) {
CTitleTex::CTitleTex(PHLWINDOW pWindow, const Vector2D& bufferSize, const float monitorScale) : szContent(pWindow->m_szTitle), pWindowOwner(pWindow) {
tex = makeShared<CTexture>();
szContent = pWindow->m_szTitle;
pWindowOwner = pWindow;
const auto LAYOUTSURFACE = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, 0, 0);
const auto LAYOUTCAIRO = cairo_create(LAYOUTSURFACE);
@ -281,9 +290,7 @@ CTitleTex::CTitleTex(PHLWINDOW pWindow, const Vector2D& bufferSize, const float
cairo_surface_destroy(CAIROSURFACE);
}
CTitleTex::~CTitleTex() {
tex->destroyTexture();
}
CTitleTex::~CTitleTex() = default;
void renderGradientTo(SP<CTexture> tex, CGradientValueData* grad) {
@ -435,7 +442,7 @@ bool CHyprGroupBarDecoration::onEndWindowDragOnDeco(const Vector2D& pos, PHLWIND
} while (curr != members[0]);
// removes all windows
for (PHLWINDOW w : members) {
for (const PHLWINDOW& w : members) {
w->m_sGroupData.pNextWindow.reset();
w->m_sGroupData.head = false;
w->m_sGroupData.locked = false;
@ -521,7 +528,7 @@ bool CHyprGroupBarDecoration::onMouseButtonOnDeco(const Vector2D& pos, const IPo
g_pCompositor->focusWindow(pWindow);
if (pWindow->m_bIsFloating)
g_pCompositor->changeWindowZOrder(pWindow, 1);
g_pCompositor->changeWindowZOrder(pWindow, true);
return true;
}

21
src/render/pass/BorderPassElement.cpp Normal file
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@ -0,0 +1,21 @@
#include "BorderPassElement.hpp"
#include "../OpenGL.hpp"
CBorderPassElement::CBorderPassElement(const CBorderPassElement::SBorderData& data_) : data(data_) {
;
}
void CBorderPassElement::draw(const CRegion& damage) {
if (data.hasGrad2)
g_pHyprOpenGL->renderBorder(&data.box, data.grad1, data.grad2, data.lerp, data.round, data.borderSize, data.a, data.outerRound);
else
g_pHyprOpenGL->renderBorder(&data.box, data.grad1, data.round, data.borderSize, data.a, data.outerRound);
}
bool CBorderPassElement::needsLiveBlur() {
return false;
}
bool CBorderPassElement::needsPrecomputeBlur() {
return false;
}

30
src/render/pass/BorderPassElement.hpp Normal file
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@ -0,0 +1,30 @@
#pragma once
#include "PassElement.hpp"
#include "../../config/ConfigDataValues.hpp"
class CGradientValueData;
class CBorderPassElement : public IPassElement {
public:
struct SBorderData {
CBox box;
CGradientValueData grad1, grad2;
bool hasGrad2 = false;
float lerp = 0.F, a = 1.F;
int round = 0, borderSize = 1, outerRound = -1;
};
CBorderPassElement(const SBorderData& data_);
virtual ~CBorderPassElement() = default;
virtual void draw(const CRegion& damage);
virtual bool needsLiveBlur();
virtual bool needsPrecomputeBlur();
virtual const char* passName() {
return "CBorderPassElement";
}
private:
SBorderData data;
};

26
src/render/pass/ClearPassElement.cpp Normal file
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@ -0,0 +1,26 @@
#include "ClearPassElement.hpp"
#include "../OpenGL.hpp"
CClearPassElement::CClearPassElement(const CClearPassElement::SClearData& data_) : data(data_) {
;
}
void CClearPassElement::draw(const CRegion& damage) {
g_pHyprOpenGL->clear(data.color);
}
bool CClearPassElement::needsLiveBlur() {
return false;
}
bool CClearPassElement::needsPrecomputeBlur() {
return false;
}
std::optional<CBox> CClearPassElement::boundingBox() {
return CBox{{}, {INT16_MAX, INT16_MAX}};
}
CRegion CClearPassElement::opaqueRegion() {
return *boundingBox();
}

25
src/render/pass/ClearPassElement.hpp Normal file
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@ -0,0 +1,25 @@
#pragma once
#include "PassElement.hpp"
class CClearPassElement : public IPassElement {
public:
struct SClearData {
CHyprColor color;
};
CClearPassElement(const SClearData& data);
virtual ~CClearPassElement() = default;
virtual void draw(const CRegion& damage);
virtual bool needsLiveBlur();
virtual bool needsPrecomputeBlur();
virtual std::optional<CBox> boundingBox();
virtual CRegion opaqueRegion();
virtual const char* passName() {
return "CClearPassElement";
}
private:
SClearData data;
};

48
src/render/pass/FramebufferElement.cpp Normal file
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@ -0,0 +1,48 @@
#include "FramebufferElement.hpp"
#include "../OpenGL.hpp"
CFramebufferElement::CFramebufferElement(const CFramebufferElement::SFramebufferElementData& data_) : data(data_) {
;
}
void CFramebufferElement::draw(const CRegion& damage) {
CFramebuffer* fb = nullptr;
if (data.main) {
switch (data.framebufferID) {
case FB_MONITOR_RENDER_MAIN: fb = g_pHyprOpenGL->m_RenderData.mainFB; break;
case FB_MONITOR_RENDER_CURRENT: fb = g_pHyprOpenGL->m_RenderData.currentFB; break;
case FB_MONITOR_RENDER_OUT: fb = g_pHyprOpenGL->m_RenderData.outFB; break;
}
if (!fb) {
Debug::log(ERR, "BUG THIS: CFramebufferElement::draw: main but null");
return;
}
} else {
switch (data.framebufferID) {
case FB_MONITOR_RENDER_EXTRA_OFFLOAD: fb = &g_pHyprOpenGL->m_RenderData.pCurrentMonData->offloadFB; break;
case FB_MONITOR_RENDER_EXTRA_MIRROR: fb = &g_pHyprOpenGL->m_RenderData.pCurrentMonData->mirrorFB; break;
case FB_MONITOR_RENDER_EXTRA_MIRROR_SWAP: fb = &g_pHyprOpenGL->m_RenderData.pCurrentMonData->mirrorSwapFB; break;
case FB_MONITOR_RENDER_EXTRA_OFF_MAIN: fb = &g_pHyprOpenGL->m_RenderData.pCurrentMonData->offMainFB; break;
case FB_MONITOR_RENDER_EXTRA_MONITOR_MIRROR: fb = &g_pHyprOpenGL->m_RenderData.pCurrentMonData->monitorMirrorFB; break;
case FB_MONITOR_RENDER_EXTRA_BLUR: fb = &g_pHyprOpenGL->m_RenderData.pCurrentMonData->blurFB; break;
}
if (!fb) {
Debug::log(ERR, "BUG THIS: CFramebufferElement::draw: not main but null");
return;
}
}
fb->bind();
}
bool CFramebufferElement::needsLiveBlur() {
return false;
}
bool CFramebufferElement::needsPrecomputeBlur() {
return false;
}

24
src/render/pass/FramebufferElement.hpp Normal file
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@ -0,0 +1,24 @@
#pragma once
#include "PassElement.hpp"
class CFramebufferElement : public IPassElement {
public:
struct SFramebufferElementData {
bool main = true;
uint8_t framebufferID = 0;
};
CFramebufferElement(const SFramebufferElementData& data_);
virtual ~CFramebufferElement() = default;
virtual void draw(const CRegion& damage);
virtual bool needsLiveBlur();
virtual bool needsPrecomputeBlur();
virtual const char* passName() {
return "CFramebufferElement";
}
private:
SFramebufferElementData data;
};

157
src/render/pass/Pass.cpp Normal file
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@ -0,0 +1,157 @@
#include "Pass.hpp"
#include "../OpenGL.hpp"
#include <algorithm>
#include <ranges>
#include "../../config/ConfigValue.hpp"
bool CRenderPass::empty() const {
return false;
}
bool CRenderPass::single() const {
return m_vPassElements.size() == 1;
}
bool CRenderPass::needsIntrospection() const {
return true;
}
void CRenderPass::add(SP<IPassElement> el) {
m_vPassElements.emplace_back(makeShared<SPassElementData>(CRegion{}, el));
}
void CRenderPass::simplify() {
// TODO: use precompute blur for instances where there is nothing in between
// if there is live blur, we need to NOT occlude any area where it will be influenced
const auto WILLBLUR = std::ranges::any_of(m_vPassElements, [](const auto& el) { return el->element->needsLiveBlur(); });
CRegion newDamage = damage.copy().intersect(CBox{{}, g_pHyprOpenGL->m_RenderData.pMonitor->vecTransformedSize});
for (auto& el : m_vPassElements | std::views::reverse) {
if (newDamage.empty()) {
el->discard = true;
continue;
}
el->elementDamage = newDamage;
auto bb1 = el->element->boundingBox();
if (!bb1)
continue;
auto bb = bb1->scale(g_pHyprOpenGL->m_RenderData.pMonitor->scale);
// drop if empty
if (CRegion copy = newDamage.copy(); copy.intersect(bb).empty()) {
el->discard = true;
continue;
}
auto opaque = el->element->opaqueRegion();
if (!opaque.empty()) {
opaque.scale(g_pHyprOpenGL->m_RenderData.pMonitor->scale);
// if this intersects the liveBlur region, allow live blur to operate correctly.
// do not occlude a border near it.
if (WILLBLUR) {
CRegion liveBlurRegion;
for (auto& el2 : m_vPassElements) {
// if we reach self, no problem, we can break.
// if the blur is above us, we don't care, it will work fine.
if (el2 == el)
break;
if (!el2->element->needsLiveBlur())
continue;
const auto BB = el2->element->boundingBox();
RASSERT(BB, "No bounding box for an element with live blur is illegal");
liveBlurRegion.add(*BB);
}
if (auto infringement = opaque.copy().intersect(liveBlurRegion); !infringement.empty()) {
// eh, this is not the correct solution, but it will do...
// TODO: is this *easily* fixable?
opaque.subtract(infringement.expand(oneBlurRadius()));
}
}
newDamage.subtract(opaque);
}
}
}
void CRenderPass::clear() {
m_vPassElements.clear();
}
CRegion CRenderPass::render(const CRegion& damage_) {
const auto WILLBLUR = std::ranges::any_of(m_vPassElements, [](const auto& el) { return el->element->needsLiveBlur(); });
damage = damage_.copy();
if (damage.empty()) {
g_pHyprOpenGL->m_RenderData.damage = damage;
g_pHyprOpenGL->m_RenderData.finalDamage = damage;
return damage;
}
if (WILLBLUR) {
// combine blur regions into one that will be expanded
CRegion blurRegion;
for (auto& el : m_vPassElements) {
if (!el->element->needsLiveBlur())
continue;
const auto BB = el->element->boundingBox();
RASSERT(BB, "No bounding box for an element with live blur is illegal");
blurRegion.add(*BB);
}
blurRegion.intersect(damage).expand(oneBlurRadius());
g_pHyprOpenGL->m_RenderData.finalDamage = blurRegion.copy().add(damage);
// FIXME: why does this break on * 1.F ?
// used to work when we expand all the damage... I think? Well, before pass.
// moving a window over blur shows the edges being wonk.
blurRegion.expand(oneBlurRadius() * 1.5F);
damage = blurRegion.copy().add(damage);
} else
g_pHyprOpenGL->m_RenderData.finalDamage = damage;
if (std::ranges::any_of(m_vPassElements, [](const auto& el) { return el->element->disableSimplification(); })) {
for (auto& el : m_vPassElements) {
el->elementDamage = damage;
}
} else
simplify();
g_pHyprOpenGL->m_RenderData.pCurrentMonData->blurFBShouldRender = std::ranges::any_of(m_vPassElements, [](const auto& el) { return el->element->needsPrecomputeBlur(); });
if (m_vPassElements.empty())
return {};
for (auto& el : m_vPassElements) {
if (el->discard) {
el->element->discard();
continue;
}
g_pHyprOpenGL->m_RenderData.damage = el->elementDamage;
el->element->draw(el->elementDamage);
}
g_pHyprOpenGL->m_RenderData.damage = damage;
return damage;
}
float CRenderPass::oneBlurRadius() {
// TODO: is this exact range correct?
static auto PBLURSIZE = CConfigValue<Hyprlang::INT>("decoration:blur:size");
static auto PBLURPASSES = CConfigValue<Hyprlang::INT>("decoration:blur:passes");
return *PBLURPASSES > 10 ? pow(2, 15) : std::clamp(*PBLURSIZE, (int64_t)1, (int64_t)40) * pow(2, *PBLURPASSES); // is this 2^pass? I don't know but it works... I think.
}

36
src/render/pass/Pass.hpp Normal file
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@ -0,0 +1,36 @@
#pragma once
#include "../../defines.hpp"
#include "PassElement.hpp"
class CGradientValueData;
class CRenderPass {
public:
bool empty() const;
bool single() const;
bool needsIntrospection() const;
void add(SP<IPassElement> elem);
void clear();
CRegion render(const CRegion& damage_);
private:
CRegion damage;
struct SPassElementData {
CRegion elementDamage;
SP<IPassElement> element;
bool discard = false;
};
std::vector<SP<SPassElementData>> m_vPassElements;
SP<IPassElement> currentPassInfo = nullptr;
void simplify();
float oneBlurRadius();
friend class CHyprOpenGLImpl;
};

17
src/render/pass/PassElement.cpp Normal file
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@ -0,0 +1,17 @@
#include "PassElement.hpp"
std::optional<CBox> IPassElement::boundingBox() {
return std::nullopt;
}
CRegion IPassElement::opaqueRegion() {
return {};
}
bool IPassElement::disableSimplification() {
return false;
}
void IPassElement::discard() {
;
}

18
src/render/pass/PassElement.hpp Normal file
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@ -0,0 +1,18 @@
#pragma once
#include "../../defines.hpp"
#include <optional>
class IPassElement {
public:
virtual ~IPassElement() = default;
virtual void draw(const CRegion& damage) = 0;
virtual bool needsLiveBlur() = 0;
virtual bool needsPrecomputeBlur() = 0;
virtual const char* passName() = 0;
virtual void discard();
virtual std::optional<CBox> boundingBox();
virtual CRegion opaqueRegion();
virtual bool disableSimplification();
};

20
src/render/pass/PreBlurElement.cpp Normal file
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@ -0,0 +1,20 @@
#include "PreBlurElement.hpp"
#include "../OpenGL.hpp"
CPreBlurElement::CPreBlurElement() = default;
void CPreBlurElement::draw(const CRegion& damage) {
g_pHyprOpenGL->preBlurForCurrentMonitor();
}
bool CPreBlurElement::needsLiveBlur() {
return false;
}
bool CPreBlurElement::needsPrecomputeBlur() {
return false;
}
bool CPreBlurElement::disableSimplification() {
return true;
}

17
src/render/pass/PreBlurElement.hpp Normal file
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@ -0,0 +1,17 @@
#pragma once
#include "PassElement.hpp"
class CPreBlurElement : public IPassElement {
public:
CPreBlurElement();
virtual ~CPreBlurElement() = default;
virtual void draw(const CRegion& damage);
virtual bool needsLiveBlur();
virtual bool needsPrecomputeBlur();
virtual bool disableSimplification();
virtual const char* passName() {
return "CPreBlurElement";
}
};

29
src/render/pass/RectPassElement.cpp Normal file
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@ -0,0 +1,29 @@
#include "RectPassElement.hpp"
#include "../OpenGL.hpp"
CRectPassElement::CRectPassElement(const CRectPassElement::SRectData& data_) : data(data_) {
;
}
void CRectPassElement::draw(const CRegion& damage) {
if (data.color.a == 1.F || !data.blur)
g_pHyprOpenGL->renderRectWithDamage(&data.box, data.color, damage, data.round);
else
g_pHyprOpenGL->renderRectWithBlur(&data.box, data.color, data.round, data.blurA, data.xray);
}
bool CRectPassElement::needsLiveBlur() {
return data.color.a < 1.F && !data.xray && data.blur;
}
bool CRectPassElement::needsPrecomputeBlur() {
return data.color.a < 1.F && data.xray && data.blur;
}
std::optional<CBox> CRectPassElement::boundingBox() {
return data.box.expand(-data.round);
}
CRegion CRectPassElement::opaqueRegion() {
return data.color.a >= 1.F ? *boundingBox() : CRegion{};
}

29
src/render/pass/RectPassElement.hpp Normal file
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@ -0,0 +1,29 @@
#pragma once
#include "PassElement.hpp"
class CRectPassElement : public IPassElement {
public:
struct SRectData {
CBox box;
CHyprColor color;
int round = 0;
bool blur = false, xray = false;
float blurA = 1.F;
};
CRectPassElement(const SRectData& data);
virtual ~CRectPassElement() = default;
virtual void draw(const CRegion& damage);
virtual bool needsLiveBlur();
virtual bool needsPrecomputeBlur();
virtual std::optional<CBox> boundingBox();
virtual CRegion opaqueRegion();
virtual const char* passName() {
return "CRectPassElement";
}
private:
SRectData data;
};

19
src/render/pass/ShadowPassElement.cpp Normal file
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@ -0,0 +1,19 @@
#include "ShadowPassElement.hpp"
#include "../OpenGL.hpp"
#include "../decorations/CHyprDropShadowDecoration.hpp"
CShadowPassElement::CShadowPassElement(const CShadowPassElement::SShadowData& data_) : data(data_) {
;
}
void CShadowPassElement::draw(const CRegion& damage) {
data.deco->render(g_pHyprOpenGL->m_RenderData.pMonitor.lock(), data.a);
}
bool CShadowPassElement::needsLiveBlur() {
return false;
}
bool CShadowPassElement::needsPrecomputeBlur() {
return false;
}

26
src/render/pass/ShadowPassElement.hpp Normal file
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@ -0,0 +1,26 @@
#pragma once
#include "PassElement.hpp"
class CHyprDropShadowDecoration;
class CShadowPassElement : public IPassElement {
public:
struct SShadowData {
CHyprDropShadowDecoration* deco = nullptr;
float a = 1.F;
};
CShadowPassElement(const SShadowData& data_);
virtual ~CShadowPassElement() = default;
virtual void draw(const CRegion& damage);
virtual bool needsLiveBlur();
virtual bool needsPrecomputeBlur();
virtual const char* passName() {
return "CShadowPassElement";
}
private:
SShadowData data;
};

230
src/render/pass/SurfacePassElement.cpp Normal file
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@ -0,0 +1,230 @@
#include "SurfacePassElement.hpp"
#include "../OpenGL.hpp"
#include "../../desktop/WLSurface.hpp"
#include "../../protocols/core/Compositor.hpp"
#include "../../protocols/DRMSyncobj.hpp"
#include "../../managers/input/InputManager.hpp"
#include "../Renderer.hpp"
#include <hyprutils/utils/ScopeGuard.hpp>
using namespace Hyprutils::Utils;
CSurfacePassElement::CSurfacePassElement(const CSurfacePassElement::SRenderData& data_) : data(data_) {
;
}
void CSurfacePassElement::draw(const CRegion& damage) {
g_pHyprOpenGL->m_RenderData.currentWindow = data.pWindow;
g_pHyprOpenGL->m_RenderData.currentLS = data.pLS;
g_pHyprOpenGL->m_RenderData.clipBox = data.clipBox;
g_pHyprOpenGL->m_RenderData.discardMode = data.discardMode;
g_pHyprOpenGL->m_RenderData.discardOpacity = data.discardOpacity;
g_pHyprOpenGL->m_RenderData.useNearestNeighbor = data.useNearestNeighbor;
g_pHyprOpenGL->m_bEndFrame = data.flipEndFrame;
CScopeGuard x = {[]() {
g_pHyprOpenGL->m_RenderData.primarySurfaceUVTopLeft = Vector2D(-1, -1);
g_pHyprOpenGL->m_RenderData.primarySurfaceUVBottomRight = Vector2D(-1, -1);
g_pHyprOpenGL->m_RenderData.useNearestNeighbor = false;
g_pHyprOpenGL->m_RenderData.clipBox = {};
g_pHyprOpenGL->m_RenderData.discardMode = 0;
g_pHyprOpenGL->m_RenderData.discardOpacity = 0;
g_pHyprOpenGL->m_RenderData.useNearestNeighbor = false;
g_pHyprOpenGL->m_bEndFrame = false;
g_pHyprOpenGL->m_RenderData.currentWindow.reset();
g_pHyprOpenGL->m_RenderData.currentLS.reset();
}};
if (!data.texture)
return;
const auto& TEXTURE = data.texture;
// this is bad, probably has been logged elsewhere. Means the texture failed
// uploading to the GPU.
if (!TEXTURE->m_iTexID)
return;
// explicit sync: wait for the timeline, if any
if (data.surface->syncobj && data.surface->syncobj->current.acquireTimeline) {
if (!g_pHyprOpenGL->waitForTimelinePoint(data.surface->syncobj->current.acquireTimeline->timeline, data.surface->syncobj->current.acquirePoint)) {
Debug::log(ERR, "Renderer: failed to wait for explicit timeline");
return;
}
}
const auto INTERACTIVERESIZEINPROGRESS = data.pWindow && g_pInputManager->currentlyDraggedWindow && g_pInputManager->dragMode == MBIND_RESIZE;
TRACY_GPU_ZONE("RenderSurface");
auto PSURFACE = CWLSurface::fromResource(data.surface);
const float ALPHA = data.alpha * data.fadeAlpha * (PSURFACE ? PSURFACE->m_pAlphaModifier : 1.F);
const bool BLUR = data.blur && (!TEXTURE->m_bOpaque || ALPHA < 1.F);
auto windowBox = getTexBox();
const auto PROJSIZEUNSCALED = windowBox.size();
windowBox.scale(data.pMonitor->scale);
windowBox.round();
if (windowBox.width <= 1 || windowBox.height <= 1) {
discard();
return;
}
const bool MISALIGNEDFSV1 = std::floor(data.pMonitor->scale) != data.pMonitor->scale /* Fractional */ && data.surface->current.scale == 1 /* fs protocol */ &&
windowBox.size() != data.surface->current.bufferSize /* misaligned */ && DELTALESSTHAN(windowBox.width, data.surface->current.bufferSize.x, 3) &&
DELTALESSTHAN(windowBox.height, data.surface->current.bufferSize.y, 3) /* off by one-or-two */ &&
(!data.pWindow || (!data.pWindow->m_vRealSize.isBeingAnimated() && !INTERACTIVERESIZEINPROGRESS)) /* not window or not animated/resizing */;
g_pHyprRenderer->calculateUVForSurface(data.pWindow, data.surface, data.pMonitor->self.lock(), data.mainSurface, windowBox.size(), PROJSIZEUNSCALED, MISALIGNEDFSV1);
// check for fractional scale surfaces misaligning the buffer size
// in those cases it's better to just force nearest neighbor
// as long as the window is not animated. During those it'd look weird.
// UV will fixup it as well
if (MISALIGNEDFSV1)
g_pHyprOpenGL->m_RenderData.useNearestNeighbor = true;
float rounding = data.rounding;
rounding -= 1; // to fix a border issue
if (data.dontRound)
rounding = 0;
const bool WINDOWOPAQUE = data.pWindow && data.pWindow->m_pWLSurface->resource() == data.surface ? data.pWindow->opaque() : false;
const bool CANDISABLEBLEND = ALPHA >= 1.f && rounding == 0 && WINDOWOPAQUE;
if (CANDISABLEBLEND)
g_pHyprOpenGL->blend(false);
else
g_pHyprOpenGL->blend(true);
// FIXME: This is wrong and will bug the blur out as shit if the first surface
// is a subsurface that does NOT cover the entire frame. In such cases, we probably should fall back
// to what we do for misaligned surfaces (blur the entire thing and then render shit without blur)
if (data.surfaceCounter == 0 && !data.popup) {
if (BLUR)
g_pHyprOpenGL->renderTextureWithBlur(TEXTURE, &windowBox, ALPHA, data.surface, rounding, data.blockBlurOptimization, data.fadeAlpha);
else
g_pHyprOpenGL->renderTexture(TEXTURE, &windowBox, ALPHA, rounding, false, true);
} else {
if (BLUR && data.popup)
g_pHyprOpenGL->renderTextureWithBlur(TEXTURE, &windowBox, ALPHA, data.surface, rounding, true, data.fadeAlpha);
else
g_pHyprOpenGL->renderTexture(TEXTURE, &windowBox, ALPHA, rounding, false, true);
}
if (!g_pHyprRenderer->m_bBlockSurfaceFeedback)
data.surface->presentFeedback(data.when, data.pMonitor->self.lock());
g_pHyprOpenGL->blend(true);
}
CBox CSurfacePassElement::getTexBox() {
const double outputX = -data.pMonitor->vecPosition.x, outputY = -data.pMonitor->vecPosition.y;
const auto INTERACTIVERESIZEINPROGRESS = data.pWindow && g_pInputManager->currentlyDraggedWindow && g_pInputManager->dragMode == MBIND_RESIZE;
auto PSURFACE = CWLSurface::fromResource(data.surface);
CBox windowBox;
if (data.surface && data.mainSurface) {
windowBox = {(int)outputX + data.pos.x + data.localPos.x, (int)outputY + data.pos.y + data.localPos.y, data.w, data.h};
// however, if surface buffer w / h < box, we need to adjust them
const auto PWINDOW = PSURFACE ? PSURFACE->getWindow() : nullptr;
// center the surface if it's smaller than the viewport we assign it
if (PSURFACE && !PSURFACE->m_bFillIgnoreSmall && PSURFACE->small() /* guarantees PWINDOW */) {
const auto CORRECT = PSURFACE->correctSmallVec();
const auto SIZE = PSURFACE->getViewporterCorrectedSize();
if (!INTERACTIVERESIZEINPROGRESS) {
windowBox.translate(CORRECT);
windowBox.width = SIZE.x * (PWINDOW->m_vRealSize.value().x / PWINDOW->m_vReportedSize.x);
windowBox.height = SIZE.y * (PWINDOW->m_vRealSize.value().y / PWINDOW->m_vReportedSize.y);
} else {
windowBox.width = SIZE.x;
windowBox.height = SIZE.y;
}
}
} else { // here we clamp to 2, these might be some tiny specks
windowBox = {(int)outputX + data.pos.x + data.localPos.x, (int)outputY + data.pos.y + data.localPos.y, std::max((float)data.surface->current.size.x, 2.F),
std::max((float)data.surface->current.size.y, 2.F)};
if (data.pWindow && data.pWindow->m_vRealSize.isBeingAnimated() && data.surface && !data.mainSurface && data.squishOversized /* subsurface */) {
// adjust subsurfaces to the window
windowBox.width = (windowBox.width / data.pWindow->m_vReportedSize.x) * data.pWindow->m_vRealSize.value().x;
windowBox.height = (windowBox.height / data.pWindow->m_vReportedSize.y) * data.pWindow->m_vRealSize.value().y;
}
}
if (data.squishOversized) {
if (data.localPos.x + windowBox.width > data.w)
windowBox.width = data.w - data.localPos.x;
if (data.localPos.y + windowBox.height > data.h)
windowBox.height = data.h - data.localPos.y;
}
return windowBox;
}
bool CSurfacePassElement::needsLiveBlur() {
auto PSURFACE = CWLSurface::fromResource(data.surface);
const float ALPHA = data.alpha * data.fadeAlpha * (PSURFACE ? PSURFACE->m_pAlphaModifier : 1.F);
const bool BLUR = data.blur && (!data.texture || !data.texture->m_bOpaque || ALPHA < 1.F);
if (!data.pLS && !data.pWindow)
return BLUR;
const bool NEWOPTIM = g_pHyprOpenGL->shouldUseNewBlurOptimizations(data.pLS, data.pWindow);
return BLUR && !NEWOPTIM;
}
bool CSurfacePassElement::needsPrecomputeBlur() {
auto PSURFACE = CWLSurface::fromResource(data.surface);
const float ALPHA = data.alpha * data.fadeAlpha * (PSURFACE ? PSURFACE->m_pAlphaModifier : 1.F);
const bool BLUR = data.blur && (!data.texture || !data.texture->m_bOpaque || ALPHA < 1.F);
if (!data.pLS && !data.pWindow)
return BLUR;
const bool NEWOPTIM = g_pHyprOpenGL->shouldUseNewBlurOptimizations(data.pLS, data.pWindow);
return BLUR && NEWOPTIM;
}
std::optional<CBox> CSurfacePassElement::boundingBox() {
return getTexBox();
}
CRegion CSurfacePassElement::opaqueRegion() {
auto PSURFACE = CWLSurface::fromResource(data.surface);
const float ALPHA = data.alpha * data.fadeAlpha * (PSURFACE ? PSURFACE->m_pAlphaModifier : 1.F);
if (ALPHA < 1.F)
return {};
if (data.surface && data.surface->current.size == Vector2D{data.w, data.h}) {
CRegion opaqueSurf = data.surface->current.opaque.copy().intersect(CBox{{}, {data.w, data.h}});
const auto texBox = getTexBox();
opaqueSurf.scale(texBox.size() / Vector2D{data.w, data.h});
return opaqueSurf.translate(data.pos + data.localPos - data.pMonitor->vecPosition).expand(-data.rounding);
}
return data.texture && data.texture->m_bOpaque ? boundingBox()->expand(-data.rounding) : CRegion{};
}
void CSurfacePassElement::discard() {
if (!g_pHyprRenderer->m_bBlockSurfaceFeedback) {
Debug::log(TRACE, "discard for invisible surface");
data.surface->presentFeedback(data.when, data.pMonitor->self.lock(), true);
}
}

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src/render/pass/SurfacePassElement.hpp Normal file
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#pragma once
#include "PassElement.hpp"
#include <optional>
class CWLSurfaceResource;
class CTexture;
class CSyncTimeline;
class CSurfacePassElement : public IPassElement {
public:
struct SRenderData {
PHLMONITORREF pMonitor;
timespec* when = nullptr;
Vector2D pos, localPos;
// for iters
void* data = nullptr;
SP<CWLSurfaceResource> surface = nullptr;
SP<CTexture> texture = nullptr;
bool mainSurface = true;
double w = 0, h = 0;
// for rounding
bool dontRound = true;
// for fade
float fadeAlpha = 1.f;
// for alpha settings
float alpha = 1.f;
// for decorations (border)
bool decorate = false;
// for custom round values
int rounding = -1; // -1 means not set
// for blurring
bool blur = false;
bool blockBlurOptimization = false;
// only for windows, not popups
bool squishOversized = true;
// for calculating UV
PHLWINDOW pWindow;
PHLLS pLS;
bool popup = false;
// counts how many surfaces this pass has rendered
int surfaceCounter = 0;
CBox clipBox = {}; // scaled coordinates
uint32_t discardMode = 0;
float discardOpacity = 0.f;
bool useNearestNeighbor = false;
bool flipEndFrame = false;
};
CSurfacePassElement(const SRenderData& data);
virtual ~CSurfacePassElement() = default;
virtual void draw(const CRegion& damage);
virtual bool needsLiveBlur();
virtual bool needsPrecomputeBlur();
virtual std::optional<CBox> boundingBox();
virtual CRegion opaqueRegion();
virtual void discard();
virtual const char* passName() {
return "CSurfacePassElement";
}
private:
SRenderData data;
CBox getTexBox();
};

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src/render/pass/TexPassElement.cpp Normal file
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#include "TexPassElement.hpp"
#include "../OpenGL.hpp"
#include <hyprutils/utils/ScopeGuard.hpp>
using namespace Hyprutils::Utils;
CTexPassElement::CTexPassElement(const CTexPassElement::SRenderData& data_) : data(data_) {
;
}
void CTexPassElement::draw(const CRegion& damage) {
g_pHyprOpenGL->m_bEndFrame = data.flipEndFrame;
CScopeGuard x = {[]() {
//
g_pHyprOpenGL->m_bEndFrame = false;
}};
if (data.replaceProjection)
g_pHyprOpenGL->m_RenderData.monitorProjection = *data.replaceProjection;
g_pHyprOpenGL->renderTextureInternalWithDamage(data.tex, &data.box, data.a, data.damage.empty() ? damage : data.damage, data.round, data.syncTimeline, data.syncPoint);
if (data.replaceProjection)
g_pHyprOpenGL->m_RenderData.monitorProjection = g_pHyprOpenGL->m_RenderData.pMonitor->projMatrix;
}
bool CTexPassElement::needsLiveBlur() {
return false; // TODO?
}
bool CTexPassElement::needsPrecomputeBlur() {
return false; // TODO?
}
std::optional<CBox> CTexPassElement::boundingBox() {
return data.box.copy().scale(1.F / g_pHyprOpenGL->m_RenderData.pMonitor->scale).round();
}
CRegion CTexPassElement::opaqueRegion() {
return {}; // TODO:
}
void CTexPassElement::discard() {
;
}

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src/render/pass/TexPassElement.hpp Normal file
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#pragma once
#include "PassElement.hpp"
#include <optional>
class CWLSurfaceResource;
class CTexture;
class CSyncTimeline;
class CTexPassElement : public IPassElement {
public:
struct SRenderData {
SP<CTexture> tex;
CBox box;
float a = 1.F;
CRegion damage;
int round = 0;
bool flipEndFrame = false;
SP<CSyncTimeline> syncTimeline;
int64_t syncPoint = 0;
std::optional<Mat3x3> replaceProjection;
};
CTexPassElement(const SRenderData& data);
virtual ~CTexPassElement() = default;
virtual void draw(const CRegion& damage);
virtual bool needsLiveBlur();
virtual bool needsPrecomputeBlur();
virtual std::optional<CBox> boundingBox();
virtual CRegion opaqueRegion();
virtual void discard();
virtual const char* passName() {
return "CTexPassElement";
}
private:
SRenderData data;
};

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src/render/pass/TextureMatteElement.cpp Normal file
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#include "TextureMatteElement.hpp"
#include "../OpenGL.hpp"
CTextureMatteElement::CTextureMatteElement(const CTextureMatteElement::STextureMatteData& data_) : data(data_) {
;
}
void CTextureMatteElement::draw(const CRegion& damage) {
if (data.disableTransformAndModify) {
g_pHyprOpenGL->setMonitorTransformEnabled(true);
g_pHyprOpenGL->setRenderModifEnabled(false);
g_pHyprOpenGL->renderTextureMatte(data.tex, &data.box, *data.fb);
g_pHyprOpenGL->setRenderModifEnabled(true);
g_pHyprOpenGL->setMonitorTransformEnabled(false);
} else
g_pHyprOpenGL->renderTextureMatte(data.tex, &data.box, *data.fb);
}
bool CTextureMatteElement::needsLiveBlur() {
return false;
}
bool CTextureMatteElement::needsPrecomputeBlur() {
return false;
}

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src/render/pass/TextureMatteElement.hpp Normal file
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#pragma once
#include "PassElement.hpp"
#include "../Framebuffer.hpp"
class CTexture;
class CTextureMatteElement : public IPassElement {
public:
struct STextureMatteData {
CBox box;
SP<CTexture> tex;
SP<CFramebuffer> fb;
bool disableTransformAndModify = false;
};
CTextureMatteElement(const STextureMatteData& data_);
virtual ~CTextureMatteElement() = default;
virtual void draw(const CRegion& damage);
virtual bool needsLiveBlur();
virtual bool needsPrecomputeBlur();
virtual const char* passName() {
return "CTextureMatteElement";
}
private:
STextureMatteData data;
};