fix: reduce shader usage

Components/ClipRect.qml

@@ -0,0 +1,41 @@
+import QtQuick
+import ZShell.Components
+
+Item {
+	id: root
+
+	property real radius
+	property real topLeftRadius: radius
+	property real topRightRadius: radius
+	property real bottomRightRadius: radius
+	property real bottomLeftRadius: radius
+	property color color: "transparent"
+	default property alias contentData: contentItem.data
+
+	Item {
+		id: contentItem
+
+		anchors.fill: parent
+	}
+
+	ShaderEffectSource {
+		id: source
+
+		hideSource: true
+		sourceItem: contentItem
+	}
+
+	RoundedMask {
+		anchors.fill: parent
+		source: source
+		topLeftRadius: root.topLeftRadius
+		topRightRadius: root.topRightRadius
+		bottomRightRadius: root.bottomRightRadius
+		bottomLeftRadius: root.bottomLeftRadius
+		color: root.color
+	}
+
+	Behavior on color {
+		CAnim {}
+	}
+}

Components/TextFieldBase.qml

@@ -12,7 +12,7 @@ TextField {
 	implicitHeight: contentHeight + topPadding + bottomPadding
 	implicitWidth: contentWidth + leftPadding + rightPadding
 	placeholderTextColor: Colors.palette.m3onSurfaceVariant // No anim cause placeholder is custom
-	renderType: echoMode === TextField.Password ? TextField.QtRendering : TextField.NativeRendering
+	renderType: echoMode === TextField.Password ? TextField.QtRendering : TextField.QtRendering
 	selectedTextColor: color
 	selectionColor: Qt.alpha(Colors.palette.m3primary, 0.4)
 	verticalAlignment: TextInput.AlignVCenter

Components/VerticalFadeFlickable.qml

@@ -1,6 +1,7 @@
 pragma ComponentBehavior: Bound
 
 import QtQuick
+import Quickshell
 import qs.Effects
 
 CustomFlickable {
@@ -9,6 +10,7 @@ CustomFlickable {
 	property real bottomFadeOpacity: fadeShouldBeActive(false) ? 0 : 1
 	property real fadeAmount: 0.1
 	property real topFadeOpacity: fadeShouldBeActive(true) ? 0 : 1
+	readonly property real dpr: Math.ceil((QsWindow.window as QsWindow)?.devicePixelRatio ?? 1)
 
 	function fadeShouldBeActive(isStart: bool): bool {
 		// When content is smaller than flickable size, hide fade when rebound starts
@@ -28,6 +30,7 @@ CustomFlickable {
 			type: Anim.SlowEffects
 		}
 	}
+	// layer.textureSize: Qt.size(width * dpr, height * dpr)
 	layer.effect: Mask {
 		maskSource: mask
 

Modules/Bar/Components/Tray/TrayItem.qml

@@ -19,7 +19,7 @@ Item {
 	required property Wrapper popouts
 
 	function resolveIcon(app: string, icon: string): string {
-		if (app === "chrome_status_icon_1") {
+		if (app === "discord_status_icon_1" && Config.bar.tray.replaceIcons) {
 			return Quickshell.iconPath("discord-tray");
 		} else if (app === "AyuGramDesktop") {
 			if (icon === Quickshell.iconPath("com.ayugram.desktop-attention-symbolic"))
@@ -50,6 +50,8 @@ Item {
 		radius: Tokens.rounding.full
 
 		StateLayer {
+			id: layer
+
 			acceptedButtons: Qt.LeftButton | Qt.RightButton
 			anchors.fill: parent
 			color: icon.layer.enabled && root.current ? Colors.palette.m3onPrimary : Colors.palette.m3onSurface

Modules/Bar/Popouts/AudioPopout.qml

@@ -33,8 +33,7 @@ Item {
 		y: parent.y
 
 		Behavior on implicitHeight {
-			Anim {
+			Anim {}
-			}
 		}
 	}
 
@@ -101,8 +100,7 @@ Item {
 							value: Audio.volume
 
 							Behavior on value {
-								Anim {
+								Anim {}
-								}
 							}
 
 							onInteraction: value => Audio.setVolume(value)
@@ -123,7 +121,7 @@ Item {
 			}
 		}
 
-		CustomClippingRect {
+		CustomRect {
 			Layout.fillWidth: true
 			Layout.preferredHeight: 65 + Tokens.spacing.small * 2
 			Layout.topMargin: root.topMargin
@@ -136,6 +134,10 @@ Item {
 				node: Audio.source
 			}
 
+			CustomClippingRect {
+				anchors.fill: parent
+				radius: parent.radius
+
 				CustomRect {
 					id: sourcePeakFill
 
@@ -146,7 +148,7 @@ Item {
 					implicitWidth: parent.width * sourcePeak.peak
 
 					Behavior on implicitWidth {
-					Anim {
+						Anim {}
 					}
 				}
 			}
@@ -195,8 +197,7 @@ Item {
 							value: Audio.sourceVolume
 
 							Behavior on value {
-								Anim {
+								Anim {}
-								}
 							}
 
 							onInteraction: value => Audio.setSourceVolume(value)
@@ -230,7 +231,7 @@ Item {
 
 			model: Audio.streams.filter(s => s.isSink)
 
-			CustomClippingRect {
+			CustomRect {
 				id: appBox
 
 				required property int index
@@ -248,6 +249,10 @@ Item {
 					node: appBox.modelData
 				}
 
+				CustomClippingRect {
+					anchors.fill: parent
+					radius: parent.radius
+
 					CustomRect {
 						id: peakFill
 
@@ -258,7 +263,7 @@ Item {
 						implicitWidth: parent.width * peak.peak
 
 						Behavior on implicitWidth {
-						Anim {
+							Anim {}
 						}
 					}
 				}
@@ -316,8 +321,7 @@ Item {
 								value: appBox.modelData.audio.volume
 
 								Behavior on value {
-									Anim {
+									Anim {}
-									}
 								}
 
 								onInteraction: value => Audio.setStreamVolume(appBox.modelData, value)

Modules/Bar/Popouts/UpdatesPopout.qml

@@ -9,7 +9,7 @@ import qs.Modules
 import qs.Helpers
 import qs.Services
 
-CustomClippingRect {
+CustomRect {
 	id: root
 
 	readonly property bool hasUpdates: Object.keys(Updates.updates)?.length > 0
@@ -73,6 +73,7 @@ CustomClippingRect {
 			implicitHeight: Math.min(contentHeight, (root.itemHeight + spacing) * 5 - spacing)
 			implicitWidth: contentWidth
 			spacing: Tokens.spacing.medium
+			clip: true
 
 			delegate: CustomRect {
 				id: update

Modules/Bar/Popouts/Wrapper.qml

@@ -1,6 +1,4 @@
 import Quickshell
-import Quickshell.Wayland
-import Quickshell.Hyprland
 import QtQuick
 import qs.Components
 import ZShell.Config

Modules/Notifications/Content.qml

@@ -3,8 +3,9 @@ pragma ComponentBehavior: Bound
 import Quickshell
 import Quickshell.Widgets
 import QtQuick
-import qs.Components
 import ZShell.Config
+import ZShell.Components
+import qs.Components
 import qs.Daemons
 import qs.Helpers
 
@@ -27,7 +28,7 @@ Item {
 		for (let i = 0; i < count; i++)
 			height += (list.itemAtIndex(i) as NotifWrapper)?.nonAnimHeight ?? 0;
 
-		if (panels.popouts.hasCurrent && (panels.popouts.currentCenter + (panels.popouts.current?.width / 2)) > panels.notifications.x)
+		if (panels.popouts.hasCurrent && (panels.popouts.currentCenter + (panels.popouts.current?.width / 2)) > panels.notifications.x || screenState.dashboard)
 			return 0;
 
 		if (screenState.osd) {
@@ -36,25 +37,20 @@ Item {
 				height = h;
 		}
 
-		if (screenState.session) {
-			const h = panels.session.y - Tokens.spacing.small * 2 - padding * 2;
-			if (height > h)
-				height = h;
-		}
-
 		return Math.min(((QsWindow.window as QsWindow)?.screen?.height ?? 0) - 1 * 2, height + padding * 2);
 	}
+
 	implicitWidth: Config.notifs.sizes.width + padding * 2
 
 	Behavior on implicitHeight {
 		Anim {}
 	}
 
-	ClippingWrapperRectangle {
+	Item {
 		anchors.fill: parent
 		anchors.margins: root.padding
-		color: "transparent"
+		clip: true
-		radius: Tokens.rounding.large - root.padding
+		// radius: Tokens.rounding.large - root.padding
 
 		CustomListView {
 			id: list

Modules/Notifications/Sidebar/Chat/ChatDelegate.qml

@@ -6,7 +6,7 @@ import qs.Effects
 import qs.Components
 import qs.Services
 
-CustomClippingRect {
+CustomRect {
 	id: root
 
 	property bool expanded: false

Modules/Notifications/Sidebar/Chat/ChatList.qml

@@ -185,7 +185,7 @@ Item {
 				}
 			}
 
-			CustomClippingRect {
+			CustomRect {
 				id: fabMenuItem
 
 				required property var modelData
@@ -197,6 +197,7 @@ Item {
 				radius: sLayer.pressed ? Tokens.rounding.small : implicitHeight / 2
 				color: Colors.palette.m3primaryContainer
 				visible: !(modelData.name === "pop out in window" && ChatState.isWindow)
+				clip: true
 
 				Behavior on radius {
 					Anim {

Modules/Notifications/Sidebar/Chat/Content/ContentBubble.qml

@@ -24,7 +24,7 @@ Item {
 
 	implicitHeight: bubble.implicitHeight + (actionsRow.shouldBeActive ? actionsRow.implicitHeight + actionsRow.anchors.topMargin : 0)
 
-	CustomClippingRect {
+	CustomRect {
 		id: bubble
 
 		property real liveTargetWidth: root.isUser ? Math.min(msgText.implicitWidth + Tokens.padding.medium * 2, root.contentMaxWidth) : root.contentMaxWidth
@@ -37,8 +37,7 @@ Item {
 		implicitWidth: layoutFrozen ? frozenWidth : layoutWidth
 		implicitHeight: root.isUser ? msgText.contentHeight + Tokens.padding.medium * 2 : markdown.implicitHeight + markdown.anchors.topMargin * 2
 		anchors.right: root.isUser ? parent.right : undefined
-		layer.enabled: false
+		clip: true
-		layer.smooth: true
 
 		transform: Scale {
 			id: stretchScale

Modules/Notifications/Sidebar/Chat/Content/MessageDelegate.qml

@@ -223,12 +223,13 @@ MouseArea {
 			height: width
 			opacity: modelData ? 1 : 0
 
-			CustomClippingRect {
+			CustomRect {
 				anchors.fill: parent
 				anchors.margins: Tokens.spacing.extraSmall
 
 				radius: Tokens.rounding.medium
 				color: Colors.tPalette.m3surfaceContainer
+				clip: true
 
 				FadeImage {
 					id: attImage

Modules/Notifications/Sidebar/NotifDock.qml

@@ -63,7 +63,7 @@ Item {
 		}
 	}
 
-	ClippingRectangle {
+	Item {
 		id: clipRect
 
 		anchors.bottom: parent.bottom
@@ -71,8 +71,6 @@ Item {
 		anchors.right: parent.right
 		anchors.top: title.bottom
 		anchors.topMargin: 10
-		color: "transparent"
-		radius: 6
 
 		Loader {
 			active: opacity > 0

Modules/Resources/Cards/HeroCard.qml

@@ -4,7 +4,7 @@ import ZShell.Config
 import qs.Components
 import qs.Services
 
-CustomClippingRect {
+CustomRect {
 	id: root
 
 	required property color accent
@@ -19,6 +19,10 @@ CustomClippingRect {
 	implicitWidth: 450
 	radius: Tokens.rounding.largeIncreased
 
+	CustomClippingRect {
+		anchors.fill: parent
+		radius: parent.radius
+
 		CustomRect {
 			anchors.bottom: parent.bottom
 			anchors.left: parent.left
@@ -30,6 +34,7 @@ CustomClippingRect {
 				Anim {}
 			}
 		}
+	}
 
 	CircularProgress {
 		id: tempProg

Modules/Settings/Common/PageBase.qml

@@ -149,7 +149,7 @@ ColumnLayout {
 		}
 	}
 
-	VerticalFadeFlickable {
+	Flickable {
 		id: flickable
 
 		Layout.fillHeight: true
@@ -158,7 +158,8 @@ ColumnLayout {
 
 		bottomMargin: Tokens.padding.extraLarge
 		topMargin: Tokens.padding.large
-		fadeAmount: 0.1
+		clip: true
+		// fadeAmount: 0.1
 
 		contentHeight: root.contentChild?.implicitHeight ?? 0
 		contentItem.children: [root.contentChild]

Modules/Settings/Content.qml

@@ -6,7 +6,7 @@ import qs.Components
 import ZShell.Config
 import qs.Services
 
-CustomClippingRect {
+Item {
 	id: root
 
 	property color blobColor: Colors.tPalette.m3surfaceContainerLow
@@ -21,7 +21,6 @@ CustomClippingRect {
 
 	implicitHeight: sState.screen.height * 0.7
 	implicitWidth: implicitHeight * ratio
-	radius: Tokens.rounding.largeIncreased + Tokens.padding.small
 
 	Behavior on blobColor {
 		CAnim {}
@@ -46,6 +45,8 @@ CustomClippingRect {
 		borderTop: Tokens.padding.small
 		group: blobGroup
 		opacity: root.blobColor.a
+		// outerRadius: 10
+		outerRadius: Tokens.rounding.largeIncreased + Tokens.padding.small
 		radius: Tokens.rounding.largeIncreased
 	}
 

Modules/Settings/Wrapper.qml

@@ -2,8 +2,9 @@ pragma ComponentBehavior: Bound
 
 import Quickshell
 import QtQuick
-import qs.Components
 import ZShell.Config
+import ZShell.Components
+import qs.Components
 
 Item {
 	id: root
@@ -27,9 +28,6 @@ Item {
 		}
 	}
 
-	CustomClippingRect {
-		anchors.fill: parent
-
 	Loader {
 		id: content
 
@@ -44,4 +42,3 @@ Item {
 		}
 	}
 }
-}

Plugins/ZShell/Blobs/blobinvertedrect.cpp

@@ -5,6 +5,7 @@
 #include <qsggeometry.h>
 #include <qsgnode.h>
 
+#include <algorithm>
 #include <cstring>
 
 BlobInvertedRect::BlobInvertedRect(QQuickItem* parent) : BlobShape(parent) {}
@@ -129,6 +130,10 @@ QSGNode* BlobInvertedRect::updatePaintNode(
 		material->m_invertedInner,
 		m_cachedInvertedInner,
 		sizeof(m_cachedInvertedInner));
+	memcpy(
+		material->m_invertedOuterRadii,
+		m_cachedInvertedOuterRadii,
+		sizeof(m_cachedInvertedOuterRadii));
 
 	const int count =
 		static_cast<int>(qMin(m_cachedRects.size(), qsizetype(16)));
@@ -173,6 +178,64 @@ void BlobInvertedRect::setBorderBottom(qreal v) {
 	if (m_group) m_group->markDirty();
 }
 
+void BlobInvertedRect::setOuterRadius(qreal v) {
+	if (qFuzzyCompare(m_outerRadius, v)) return;
+	m_outerRadius = v;
+	emit outerRadiusChanged();
+	if (m_group) m_group->markDirty();
+}
+
+void BlobInvertedRect::setOuterTopLeftRadius(qreal v) {
+	if (qFuzzyCompare(m_outerTopLeftRadius, v)) return;
+	m_outerTopLeftRadius = v;
+	emit outerTopLeftRadiusChanged();
+	if (m_group) m_group->markDirty();
+}
+
+void BlobInvertedRect::setOuterTopRightRadius(qreal v) {
+	if (qFuzzyCompare(m_outerTopRightRadius, v)) return;
+	m_outerTopRightRadius = v;
+	emit outerTopRightRadiusChanged();
+	if (m_group) m_group->markDirty();
+}
+
+void BlobInvertedRect::setOuterBottomLeftRadius(qreal v) {
+	if (qFuzzyCompare(m_outerBottomLeftRadius, v)) return;
+	m_outerBottomLeftRadius = v;
+	emit outerBottomLeftRadiusChanged();
+	if (m_group) m_group->markDirty();
+}
+
+void BlobInvertedRect::setOuterBottomRightRadius(qreal v) {
+	if (qFuzzyCompare(m_outerBottomRightRadius, v)) return;
+	m_outerBottomRightRadius = v;
+	emit outerBottomRightRadiusChanged();
+	if (m_group) m_group->markDirty();
+}
+
+void BlobInvertedRect::outerCornerRadii(float out[4]) const {
+	const auto maxR = static_cast<float>(std::min(width(), height())) * 0.5f;
+	const auto base = std::min(static_cast<float>(m_outerRadius), maxR);
+	out[0] = std::min(
+		m_outerTopRightRadius >= 0 ? static_cast<float>(m_outerTopRightRadius)
+								  : base,
+		maxR);
+	out[1] = std::min(
+		m_outerBottomRightRadius >= 0
+			? static_cast<float>(m_outerBottomRightRadius)
+			: base,
+		maxR);
+	out[2] = std::min(
+		m_outerBottomLeftRadius >= 0
+			? static_cast<float>(m_outerBottomLeftRadius)
+			: base,
+		maxR);
+	out[3] = std::min(
+		m_outerTopLeftRadius >= 0 ? static_cast<float>(m_outerTopLeftRadius)
+								  : base,
+		maxR);
+}
+
 void BlobInvertedRect::registerWithGroup() {
 	if (m_group) m_group->setInvertedRect(this);
 }

Plugins/ZShell/Blobs/blobinvertedrect.hpp

@@ -19,6 +19,21 @@ class BlobInvertedRect : public BlobShape {
 	Q_PROPERTY(
 		qreal borderBottom READ borderBottom WRITE setBorderBottom NOTIFY
 			borderBottomChanged)
+	Q_PROPERTY(
+		qreal outerRadius READ outerRadius WRITE setOuterRadius NOTIFY
+			outerRadiusChanged)
+	Q_PROPERTY(
+		qreal outerTopLeftRadius READ outerTopLeftRadius WRITE
+			setOuterTopLeftRadius NOTIFY outerTopLeftRadiusChanged)
+	Q_PROPERTY(
+		qreal outerTopRightRadius READ outerTopRightRadius WRITE
+			setOuterTopRightRadius NOTIFY outerTopRightRadiusChanged)
+	Q_PROPERTY(
+		qreal outerBottomLeftRadius READ outerBottomLeftRadius WRITE
+			setOuterBottomLeftRadius NOTIFY outerBottomLeftRadiusChanged)
+	Q_PROPERTY(
+		qreal outerBottomRightRadius READ outerBottomRightRadius WRITE
+			setOuterBottomRightRadius NOTIFY outerBottomRightRadiusChanged)
 
 	public:
 	explicit BlobInvertedRect(QQuickItem* parent = nullptr);
@@ -40,15 +55,47 @@ class BlobInvertedRect : public BlobShape {
 
 	void setBorderBottom(qreal v);
 
+	[[nodiscard]] qreal outerRadius() const { return m_outerRadius; }
+
+	void setOuterRadius(qreal v);
+
+	// Per-corner outer radii. -1 falls back to outerRadius (mirrors BlobRect).
+	[[nodiscard]] qreal outerTopLeftRadius() const { return m_outerTopLeftRadius; }
+
+	void setOuterTopLeftRadius(qreal v);
+
+	[[nodiscard]] qreal outerTopRightRadius() const { return m_outerTopRightRadius; }
+
+	void setOuterTopRightRadius(qreal v);
+
+	[[nodiscard]] qreal outerBottomLeftRadius() const {
+		return m_outerBottomLeftRadius;
+	}
+
+	void setOuterBottomLeftRadius(qreal v);
+
+	[[nodiscard]] qreal outerBottomRightRadius() const {
+		return m_outerBottomRightRadius;
+	}
+
+	void setOuterBottomRightRadius(qreal v);
+
 	signals:
 	void borderLeftChanged();
 	void borderRightChanged();
 	void borderTopChanged();
 	void borderBottomChanged();
+	void outerRadiusChanged();
+	void outerTopLeftRadiusChanged();
+	void outerTopRightRadiusChanged();
+	void outerBottomLeftRadiusChanged();
+	void outerBottomRightRadiusChanged();
 
 	protected:
 	[[nodiscard]] bool isInvertedRect() const override { return true; }
 
+	void outerCornerRadii(float out[4]) const override;
+
 	QSGNode* updatePaintNode(QSGNode* oldNode, UpdatePaintNodeData*) override;
 
 	void registerWithGroup() override;
@@ -59,4 +106,10 @@ class BlobInvertedRect : public BlobShape {
 	qreal m_borderRight = 0;
 	qreal m_borderTop = 0;
 	qreal m_borderBottom = 0;
+
+	qreal m_outerRadius = 0;
+	qreal m_outerTopLeftRadius = -1;
+	qreal m_outerTopRightRadius = -1;
+	qreal m_outerBottomLeftRadius = -1;
+	qreal m_outerBottomRightRadius = -1;
 };

Plugins/ZShell/Blobs/blobmaterial.cpp

@@ -33,7 +33,7 @@ bool BlobMaterialShader::updateUniformData(
 	Q_UNUSED(oldMaterial);
 	auto* mat = static_cast<BlobMaterial*>(newMaterial);
 	QByteArray* buf = state.uniformData();
-	Q_ASSERT(buf->size() >= 1472);
+	Q_ASSERT(buf->size() >= 1488);
 
 	if (state.isMatrixDirty()) {
 		const QMatrix4x4 m = state.combinedMatrix();
@@ -105,5 +105,8 @@ bool BlobMaterialShader::updateUniformData(
 	memcpy(buf->data() + 1440, &mat->m_shadowRadius, 4);
 	memcpy(buf->data() + 1456, mat->m_shadowColor, 16);
 
+	// Outer edge corner radii, after shadowColor, at 1472.
+	memcpy(buf->data() + 1472, mat->m_invertedOuterRadii, 16);
+
 	return true;
 }

Plugins/ZShell/Blobs/blobmaterial.hpp

@@ -43,6 +43,9 @@ class BlobMaterial : public QSGMaterial {
 	// puts these after rectData.
 	float m_shadowRadius = 0.0f;
 	float m_shadowColor[4] = {0.0f, 0.0f, 0.0f, 0.5f};
+	// Outer-edge corner radii (tr, br, bl, tl). Matches the uniform block, which
+	// puts this after shadowColor.
+	float m_invertedOuterRadii[4] = {};
 	BlobRectData m_rects[16] = {};
 };
 

Plugins/ZShell/Blobs/blobshape.cpp

@@ -240,6 +240,8 @@ void BlobShape::updatePolish() {
 	m_cachedInvertedRadius = 0;
 	memset(m_cachedInvertedOuter, 0, sizeof(m_cachedInvertedOuter));
 	memset(m_cachedInvertedInner, 0, sizeof(m_cachedInvertedInner));
+	memset(
+		m_cachedInvertedOuterRadii, 0, sizeof(m_cachedInvertedOuterRadii));
 
 	auto* inv = m_group->invertedRect();
 	if (inv) {
@@ -290,6 +292,9 @@ void BlobShape::updatePolish() {
 			m_cachedInvertedInner[1] = innerCY;
 			m_cachedInvertedInner[2] = innerHW;
 			m_cachedInvertedInner[3] = innerHH;
+
+			static_cast<BlobShape*>(inv)->outerCornerRadii(
+				m_cachedInvertedOuterRadii);
 		}
 	}
 
@@ -417,6 +422,10 @@ QSGNode* BlobShape::updatePaintNode(QSGNode* oldNode, UpdatePaintNodeData*) {
 		material->m_invertedInner,
 		m_cachedInvertedInner,
 		sizeof(m_cachedInvertedInner));
+	memcpy(
+		material->m_invertedOuterRadii,
+		m_cachedInvertedOuterRadii,
+		sizeof(m_cachedInvertedOuterRadii));
 
 	const int count =
 		static_cast<int>(qMin(m_cachedRects.size(), qsizetype(16)));

Plugins/ZShell/Blobs/blobshape.hpp

@@ -61,6 +61,16 @@ class BlobShape : public QQuickItem {
 
 	virtual void cornerRadii(float out[4]) const;
 
+	// Outer-edge corner radii. Only the inverted rect draws an outer frame edge,
+	// so the base has no outer rounding and returns zeros. Subclasses that expose
+	// outer corner properties override this (order: tr, br, bl, tl).
+	virtual void outerCornerRadii(float out[4]) const {
+		out[0] = 0;
+		out[1] = 0;
+		out[2] = 0;
+		out[3] = 0;
+	}
+
 	virtual void updatePhysics() {}
 
 	virtual void registerWithGroup();
@@ -88,4 +98,5 @@ class BlobShape : public QQuickItem {
 	float m_cachedInvertedRadius = 0;
 	float m_cachedInvertedOuter[4] = {};
 	float m_cachedInvertedInner[4] = {};
+	float m_cachedInvertedOuterRadii[4] = {};
 };

Plugins/ZShell/Blobs/shaders/blob.frag

@@ -21,6 +21,7 @@ layout(std140, binding = 0) uniform buf {
   vec4 rectData[80];
   float shadowRadius;
   vec4 shadowColor;
+  vec4 invertedOuterRadii;
 };
 
 float sdRoundedBox(vec2 p, vec2 center, vec2 halfSize, float radius) {
@@ -55,7 +56,8 @@ float smax(float a, float b, float k) {
 
 float smaxSharpA(float a, float b, float k) {
   // smax variant that keeps a's boundary sharp (no inward rounding at a = 0).
-  // Used for the frame outer edge so it always fills to the edges.
+  // Used for the frame inner side, so the outer edge keeps its own shape and
+  // always fills to the edges.
   float h = max(k - abs(a - b), 0.0) / k;
   float blend = h * h * h * k * (1.0 / 6.0);
   blend *= smoothstep(0.0, k * 0.5, -a);
@@ -182,7 +184,12 @@ void main() {
   }
 
   if (hasInverted != 0) {
-    float dOuter = sdBox(pixel, invertedOuter.xy, invertedOuter.zw) - 1.0;
+    // Outer edge rounds with its own per-corner radii. With all-zero radii
+    // sdRoundedBox4 equals sdBox, so a frame that sets no outer radius is
+    // unchanged. smaxSharpA keeps this boundary authoritative for the fill.
+    float dOuter =
+        sdRoundedBox4(pixel, invertedOuter.xy, invertedOuter.zw,
+                      invertedOuterRadii) - 1.0;
     float dInner =
         sdRoundedBox(pixel, invertedInner.xy, invertedInner.zw, invertedRadius);
 
@@ -248,7 +255,13 @@ void main() {
 
     dInner -= sinkValue;
 
-    float dFrame = smaxSharpA(dOuter, -dInner, smoothFactor);
+    // dOuter is already a true circle (sdRoundedBox4). Keep it exact whenever the
+    // outer arc is the active boundary; a smax term added there would pull the
+    // arc's sides inward (curvature/tangent mismatch), so the corner would not be
+    // a circle. Only blend on the inner side, where the inner boundary is active.
+    float negInner = -dInner;
+    float dFrame = dOuter >= negInner ? dOuter
+                                      : smaxSharpA(dOuter, negInner, smoothFactor);
 
     mergedSdf = smin(mergedSdf, dFrame, smoothFactor);
     if (dFrame < minDist) {

Plugins/ZShell/Components/CMakeLists.txt

@@ -10,6 +10,8 @@ qml_module(ZShell-components
 		sparklinecontent.hpp sparklinecontent.cpp
 		sparklineitem.hpp sparklineitem.cpp
 		sparklinesceneitem.hpp sparklinesceneitem.cpp
+		roundedmask.hpp roundedmask.cpp
+		roundedclip.hpp roundedclip.cpp
 		wheelinverter.hpp
 	LIBRARIES
 		Qt::Quick
@@ -17,3 +19,12 @@ qml_module(ZShell-components
 		Qt::CanvasPainter
 		ZShell-internal
 )
+
+qt_add_shaders(ZShell-components "components_shaders"
+	BATCHABLE OPTIMIZED NOHLSL NOMSL
+	GLSL "300es,330"
+	PREFIX "/"
+	FILES
+		shaders/roundedmask.frag
+		shaders/roundedmask.vert
+)

Plugins/ZShell/Components/roundedclip.cpp

@@ -0,0 +1,131 @@
+#include "roundedclip.hpp"
+
+#include <private/qquickclipnode_p.h>
+#include <private/qquickitem_p.h>
+
+#include <qsggeometry.h>
+
+#include <algorithm>
+#include <cmath>
+
+namespace ZShell::components {
+
+RoundedClip::RoundedClip(QQuickItem* parent) : QQuickItem(parent) {
+	setFlag(ItemHasContents);
+	setClip(true);
+}
+
+bool RoundedClip::updateRadius(qreal& member, qreal radius) {
+	if (qFuzzyCompare(member + 1.0, radius + 1.0)) return false;
+
+	member = radius;
+	update();
+	return true;
+}
+
+void RoundedClip::geometryChange(
+	const QRectF& newGeometry, const QRectF& oldGeometry) {
+	QQuickItem::geometryChange(newGeometry, oldGeometry);
+	if (newGeometry.size() != oldGeometry.size()) update();
+}
+
+QSGNode* RoundedClip::updatePaintNode(
+	QSGNode* oldNode, UpdatePaintNodeData* data) {
+	Q_UNUSED(oldNode)
+	Q_UNUSED(data)
+
+	QQuickItemPrivate* priv = QQuickItemPrivate::get(this);
+	QQuickDefaultClipNode* clip = priv->clipNode();
+
+	if (!clip) return nullptr;
+
+	// Clip node geometry is in item-local coordinates. The clip node is a
+	// child of the item's transform node, so the clip rect is
+	// QRectF(0, 0, width, height), i.e. boundingRect()/clipRect().
+	const QRectF r(0, 0, width(), height());
+
+	// Per-corner radii fall back to the shared `radius` shorthand.
+	const qreal tl = m_topLeftRadius > 0 ? m_topLeftRadius : m_radius;
+	const qreal tr = m_topRightRadius > 0 ? m_topRightRadius : m_radius;
+	const qreal br = m_bottomRightRadius > 0 ? m_bottomRightRadius : m_radius;
+	const qreal bl = m_bottomLeftRadius > 0 ? m_bottomLeftRadius : m_radius;
+
+	// Nothing rounded: plain rectangular clip.
+	if (tl <= 0 && tr <= 0 && br <= 0 && bl <= 0) {
+		clip->setRect(r);
+		clip->update();
+		return nullptr;
+	}
+
+	// All corners equal: let QQuickDefaultClipNode build its own known-correct
+	// scanline geometry. This is the working path.
+	if (qFuzzyCompare(tl, tr) && qFuzzyCompare(tr, br) &&
+		qFuzzyCompare(br, bl)) {
+		clip->setRect(r);
+		clip->setRadius(tl);
+		clip->update();
+		return nullptr;
+	}
+
+	// Per-corner radii. setRadius() supports only a single value, so we
+	// must supply the geometry ourselves. Build it as a triangle fan from an
+	// interior point so the polygon interior fills for the stencil clip.
+	const qreal half = std::min(r.width() / 2, r.height() / 2);
+	const qreal rtl = std::min(tl, half);
+	const qreal rtr = std::min(tr, half);
+	const qreal rbr = std::min(br, half);
+	const qreal rbl = std::min(bl, half);
+
+	auto segments = [](qreal radius) {
+		return qMin(30, int(std::ceil(radius)));
+	};
+
+	const int s_tl = segments(rtl);
+	const int s_tr = segments(rtr);
+	const int s_br = segments(rbr);
+	const int s_bl = segments(rbl);
+
+	clip->setRect(r);
+	clip->setIsRectangular(false);
+
+	QSGGeometry* g = clip->geometry();
+	g->setDrawingMode(QSGGeometry::DrawTriangleFan);
+
+	// One apex + one point per arc step + one point per zero-radius corner,
+	// plus a closing apex to complete the fan.
+	g->allocate(1 + s_tl + s_tr + s_br + s_bl + 5);
+
+	QSGGeometry::Point2D* vertices = g->vertexDataAsPoint2D();
+	int vi = 0;
+
+	// Apex at an interior point.
+	vertices[vi++] =
+		QSGGeometry::Point2D(float(r.center().x()), float(r.center().y()));
+
+	// Each corner contributes its arc points (i = 0..segments) from its
+	// edge-entry tangent to its edge-exit tangent. Consecutive corners are
+	// joined by the implicit straight edges, forming the rounded rectangle.
+	auto addArc =
+		[&](int segs, qreal cx, qreal cy, qreal rad, qreal a0, qreal a1) {
+			for (int i = 0; i <= segs; ++i) {
+				const qreal angle = a0 + (a1 - a0) * qreal(i) / qreal(segs);
+				vertices[vi++] = QSGGeometry::Point2D(
+					float(cx + rad * std::cos(angle)),
+					float(cy + rad * std::sin(angle)));
+			}
+		};
+
+	addArc(s_tl, rtl, rtl, rtl, M_PI, 3.0 * M_PI / 2.0);
+	addArc(s_tr, r.width() - rtr, rtr, rtr, -M_PI / 2.0, 0.0);
+	addArc(s_br, r.width() - rbr, r.height() - rbr, rbr, 0.0, M_PI / 2.0);
+	addArc(s_bl, rbl, r.height() - rbl, rbl, M_PI / 2.0, M_PI);
+
+	// Close the fan back to the first perimeter vertex.
+	vertices[vi] = vertices[1];
+
+	clip->markDirty(QSGNode::DirtyGeometry);
+
+	return nullptr;
+}
+
+} // namespace ZShell::components

Plugins/ZShell/Components/roundedclip.hpp

@@ -0,0 +1,88 @@
+#pragma once
+
+#include <qqmlintegration.h>
+#include <qquickitem.h>
+#include <qsgnode.h>
+
+namespace ZShell::components {
+
+class RoundedClip : public QQuickItem {
+	Q_OBJECT
+	QML_ELEMENT
+
+	Q_PROPERTY(qreal radius READ radius WRITE setRadius NOTIFY radiusChanged)
+	Q_PROPERTY(
+		qreal topLeftRadius READ topLeftRadius WRITE setTopLeftRadius NOTIFY
+			topLeftRadiusChanged)
+	Q_PROPERTY(
+		qreal topRightRadius READ topRightRadius WRITE setTopRightRadius NOTIFY
+			topRightRadiusChanged)
+	Q_PROPERTY(
+		qreal bottomRightRadius READ bottomRightRadius WRITE
+			setBottomRightRadius NOTIFY bottomRightRadiusChanged)
+	Q_PROPERTY(
+		qreal bottomLeftRadius READ bottomLeftRadius WRITE setBottomLeftRadius
+			NOTIFY bottomLeftRadiusChanged)
+
+	public:
+	explicit RoundedClip(QQuickItem* parent = nullptr);
+
+	qreal radius() const { return m_radius; }
+
+	void setRadius(qreal radius) {
+		if (updateRadius(m_radius, radius)) emit radiusChanged();
+	}
+
+	[[nodiscard]] qreal topLeftRadius() const { return m_topLeftRadius; }
+
+	void setTopLeftRadius(qreal radius) {
+		if (updateRadius(m_topLeftRadius, radius)) emit topLeftRadiusChanged();
+	}
+
+	[[nodiscard]] qreal topRightRadius() const { return m_topRightRadius; }
+
+	void setTopRightRadius(qreal radius) {
+		if (updateRadius(m_topRightRadius, radius))
+			emit topRightRadiusChanged();
+	}
+
+	[[nodiscard]] qreal bottomRightRadius() const {
+		return m_bottomRightRadius;
+	}
+
+	void setBottomRightRadius(qreal radius) {
+		if (updateRadius(m_bottomRightRadius, radius))
+			emit bottomRightRadiusChanged();
+	}
+
+	[[nodiscard]] qreal bottomLeftRadius() const { return m_bottomLeftRadius; }
+
+	void setBottomLeftRadius(qreal radius) {
+		if (updateRadius(m_bottomLeftRadius, radius))
+			emit bottomLeftRadiusChanged();
+	}
+
+	signals:
+	void radiusChanged();
+	void topLeftRadiusChanged();
+	void topRightRadiusChanged();
+	void bottomRightRadiusChanged();
+	void bottomLeftRadiusChanged();
+
+	protected:
+	QSGNode* updatePaintNode(
+		QSGNode* oldNode, UpdatePaintNodeData* data) override;
+	void geometryChange(
+		const QRectF& newGeometry, const QRectF& oldGeometry) override;
+
+	private:
+	bool updateRadius(qreal& member, qreal radius);
+
+	qreal m_radius = 0;
+	qreal m_topLeftRadius = 0;
+	qreal m_topRightRadius = 0;
+	qreal m_bottomRightRadius = 0;
+	qreal m_bottomLeftRadius = 0;
+};
+
+} // namespace ZShell::components

Plugins/ZShell/Components/roundedmask.cpp

@@ -0,0 +1,268 @@
+#include "roundedmask.hpp"
+
+#include <qimage.h>
+#include <qquickwindow.h>
+#include <qsggeometry.h>
+
+#include <algorithm>
+#include <cstring>
+
+namespace ZShell::components {
+
+using Qt::StringLiterals::operator""_s;
+
+RoundedMask::RoundedMask(QQuickItem* parent) : QQuickItem(parent) {
+	setFlag(ItemHasContents);
+}
+
+QQuickItem* RoundedMask::source() const {
+	return m_source;
+}
+
+void RoundedMask::setSource(QQuickItem* source) {
+	if (m_source == source) return;
+
+	m_source = source;
+	emit sourceChanged();
+	update();
+}
+
+qreal RoundedMask::topLeftRadius() const {
+	return m_topLeftRadius;
+}
+
+void RoundedMask::setTopLeftRadius(qreal radius) {
+	if (updateRadius(m_topLeftRadius, radius)) emit topLeftRadiusChanged();
+}
+
+qreal RoundedMask::topRightRadius() const {
+	return m_topRightRadius;
+}
+
+void RoundedMask::setTopRightRadius(qreal radius) {
+	if (updateRadius(m_topRightRadius, radius)) emit topRightRadiusChanged();
+}
+
+qreal RoundedMask::bottomRightRadius() const {
+	return m_bottomRightRadius;
+}
+
+void RoundedMask::setBottomRightRadius(qreal radius) {
+	if (updateRadius(m_bottomRightRadius, radius))
+		emit bottomRightRadiusChanged();
+}
+
+qreal RoundedMask::bottomLeftRadius() const {
+	return m_bottomLeftRadius;
+}
+
+void RoundedMask::setBottomLeftRadius(qreal radius) {
+	if (updateRadius(m_bottomLeftRadius, radius))
+		emit bottomLeftRadiusChanged();
+}
+
+bool RoundedMask::updateRadius(qreal& member, qreal radius) {
+	if (qFuzzyCompare(member + 1.0, radius + 1.0)) return false;
+
+	member = radius;
+	update();
+	return true;
+}
+
+QColor RoundedMask::color() const {
+	return m_color;
+}
+
+void RoundedMask::setColor(const QColor& color) {
+	if (m_color == color) return;
+
+	m_color = color;
+	emit colorChanged();
+	update();
+}
+
+void RoundedMask::geometryChange(
+	const QRectF& newGeometry, const QRectF& oldGeometry) {
+	QQuickItem::geometryChange(newGeometry, oldGeometry);
+	if (newGeometry.size() != oldGeometry.size()) update();
+}
+
+void RoundedMask::releaseResources() {
+	m_node = nullptr;
+}
+
+void RoundedMask::invalidateSceneGraph() {
+	m_node = nullptr;
+}
+
+void RoundedMask::watchProvider(QSGTextureProvider* provider) {
+	if (m_provider == provider) return;
+
+	if (m_provider) QObject::disconnect(m_provider, nullptr, this, nullptr);
+
+	m_provider = provider;
+	if (!m_provider) return;
+
+	QObject::connect(
+		m_provider,
+		&QSGTextureProvider::textureChanged,
+		this,
+		&QQuickItem::update);
+	// Emitted on the render thread by the provider's cleanup job; drop the texture before it is rendered again
+	QObject::connect(
+		m_provider,
+		&QObject::destroyed,
+		this,
+		[this] {
+			m_provider = nullptr;
+			if (m_node) {
+				static_cast<RoundedMaskMaterial*>(m_node->material())
+					->m_texture = nullptr;
+				m_node->markDirty(QSGNode::DirtyMaterial);
+			}
+			update();
+		},
+		Qt::DirectConnection);
+}
+
+QSGNode* RoundedMask::updatePaintNode(
+	QSGNode* oldNode, UpdatePaintNodeData* data) {
+	Q_UNUSED(data);
+
+	auto* const provider = m_source && m_source->isTextureProvider()
+							   ? m_source->textureProvider()
+							   : nullptr;
+	watchProvider(provider);
+
+	auto* const texture = provider ? provider->texture() : nullptr;
+	if (!texture || width() <= 0 || height() <= 0) {
+		delete oldNode;
+		m_node = nullptr;
+		return nullptr;
+	}
+
+	auto* node = static_cast<RoundedMaskNode*>(oldNode);
+	if (!node) node = new RoundedMaskNode;
+	m_node = node;
+
+	QSGGeometry::updateTexturedRectGeometry(
+		node->geometry(), boundingRect(), QRectF(0, 0, 1, 1));
+	node->markDirty(QSGNode::DirtyGeometry);
+
+	const auto dpr = static_cast<float>(window()->effectiveDevicePixelRatio());
+	auto* const material = static_cast<RoundedMaskMaterial*>(node->material());
+	if (!material->m_fallback) {
+		QImage blank(1, 1, QImage::Format_RGBA8888_Premultiplied);
+		blank.fill(Qt::transparent);
+		material->m_fallback.reset(window()->createTextureFromImage(blank));
+	}
+	material->m_texture = texture;
+	material->m_size[0] = static_cast<float>(width()) * dpr;
+	material->m_size[1] = static_cast<float>(height()) * dpr;
+	const auto maxRadius = static_cast<float>(std::min(width(), height()) / 2);
+	const auto clampRadius = [&](qreal radius) {
+		return std::clamp(static_cast<float>(radius), 0.0f, maxRadius) * dpr;
+	};
+	material->m_radii[0] = clampRadius(m_topLeftRadius);
+	material->m_radii[1] = clampRadius(m_topRightRadius);
+	material->m_radii[2] = clampRadius(m_bottomRightRadius);
+	material->m_radii[3] = clampRadius(m_bottomLeftRadius);
+	const auto alpha = m_color.alphaF();
+	material->m_color[0] = m_color.redF() * alpha;
+	material->m_color[1] = m_color.greenF() * alpha;
+	material->m_color[2] = m_color.blueF() * alpha;
+	material->m_color[3] = alpha;
+	node->markDirty(QSGNode::DirtyMaterial);
+
+	return node;
+}
+
+QSGMaterialType* RoundedMaskMaterial::type() const {
+	static QSGMaterialType s_type;
+	return &s_type;
+}
+
+QSGMaterialShader* RoundedMaskMaterial::createShader(
+	QSGRendererInterface::RenderMode mode) const {
+	Q_UNUSED(mode);
+	return new RoundedMaskMaterialShader;
+}
+
+int RoundedMaskMaterial::compare(const QSGMaterial* other) const {
+	const auto* const o = static_cast<const RoundedMaskMaterial*>(other);
+	if (m_texture != o->m_texture) return m_texture < o->m_texture ? -1 : 1;
+
+	const auto fuzzyEqual = [](float a, float b) {
+		return qFuzzyCompare(a + 1.0f, b + 1.0f);
+	};
+	if (!std::ranges::equal(m_size, o->m_size, fuzzyEqual) ||
+		!std::ranges::equal(m_radii, o->m_radii, fuzzyEqual) ||
+		!std::ranges::equal(m_color, o->m_color, fuzzyEqual))
+		return this < other ? -1 : 1;
+	return 0;
+}
+
+RoundedMaskMaterialShader::RoundedMaskMaterialShader() {
+	setShaderFileName(VertexStage, u":/shaders/roundedmask.vert.qsb"_s);
+	setShaderFileName(FragmentStage, u":/shaders/roundedmask.frag.qsb"_s);
+}
+
+bool RoundedMaskMaterialShader::updateUniformData(
+	RenderState& state, QSGMaterial* newMaterial, QSGMaterial* oldMaterial) {
+	Q_UNUSED(oldMaterial);
+	auto* const mat = static_cast<RoundedMaskMaterial*>(newMaterial);
+	QByteArray* const buf = state.uniformData();
+	Q_ASSERT(buf->size() >= 112);
+
+	if (state.isMatrixDirty()) {
+		const QMatrix4x4 m = state.combinedMatrix();
+		std::memcpy(buf->data(), m.constData(), 64);
+	}
+	if (state.isOpacityDirty()) {
+		const float opacity = state.opacity();
+		std::memcpy(buf->data() + 64, &opacity, 4);
+	}
+
+	std::memcpy(buf->data() + 72, mat->m_size, 8);
+	std::memcpy(buf->data() + 80, mat->m_radii, 16);
+	std::memcpy(buf->data() + 96, mat->m_color, 16);
+	return true;
+}
+
+void RoundedMaskMaterialShader::updateSampledImage(
+	RenderState& state,
+	int binding,
+	QSGTexture** texture,
+	QSGMaterial* newMaterial,
+	QSGMaterial* oldMaterial) {
+	Q_UNUSED(oldMaterial);
+	if (binding != 1) return;
+
+	const auto* const mat =
+		static_cast<const RoundedMaskMaterial*>(newMaterial);
+	auto* const tex = mat->m_texture ? mat->m_texture : mat->m_fallback.data();
+	tex->commitTextureOperations(state.rhi(), state.resourceUpdateBatch());
+	*texture = tex;
+}
+
+RoundedMaskNode::RoundedMaskNode() {
+	auto* const geometry =
+		new QSGGeometry(QSGGeometry::defaultAttributes_TexturedPoint2D(), 4);
+	geometry->setDrawingMode(QSGGeometry::DrawTriangleStrip);
+	setGeometry(geometry);
+	setFlag(OwnsGeometry);
+
+	auto* const material = new RoundedMaskMaterial;
+	material->setFlag(QSGMaterial::Blending);
+	setMaterial(material);
+	setFlag(OwnsMaterial);
+	setFlag(UsePreprocess);
+}
+
+void RoundedMaskNode::preprocess() {
+	auto* const texture = qobject_cast<QSGDynamicTexture*>(
+		static_cast<RoundedMaskMaterial*>(material())->m_texture);
+	if (texture && texture->updateTexture()) markDirty(DirtyMaterial);
+}
+
+} // namespace ZShell::components

Plugins/ZShell/Components/roundedmask.hpp

@@ -0,0 +1,128 @@
+#pragma once
+
+#include <qcolor.h>
+#include <qpointer.h>
+#include <qqmlintegration.h>
+#include <qquickitem.h>
+#include <qscopedpointer.h>
+#include <qsgmaterial.h>
+#include <qsgmaterialshader.h>
+#include <qsgnode.h>
+#include <qsgtexture.h>
+#include <qsgtextureprovider.h>
+
+namespace ZShell::components {
+
+class RoundedMaskNode;
+
+class RoundedMask : public QQuickItem {
+	Q_OBJECT
+	QML_ELEMENT
+
+	Q_PROPERTY(
+		QQuickItem* source READ source WRITE setSource NOTIFY sourceChanged)
+	Q_PROPERTY(
+		qreal topLeftRadius READ topLeftRadius WRITE setTopLeftRadius NOTIFY
+			topLeftRadiusChanged)
+	Q_PROPERTY(
+		qreal topRightRadius READ topRightRadius WRITE setTopRightRadius NOTIFY
+			topRightRadiusChanged)
+	Q_PROPERTY(
+		qreal bottomRightRadius READ bottomRightRadius WRITE
+			setBottomRightRadius NOTIFY bottomRightRadiusChanged)
+	Q_PROPERTY(
+		qreal bottomLeftRadius READ bottomLeftRadius WRITE setBottomLeftRadius
+			NOTIFY bottomLeftRadiusChanged)
+	Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY colorChanged)
+
+	public:
+	explicit RoundedMask(QQuickItem* parent = nullptr);
+
+	[[nodiscard]] QQuickItem* source() const;
+	void setSource(QQuickItem* source);
+
+	[[nodiscard]] qreal topLeftRadius() const;
+	void setTopLeftRadius(qreal radius);
+
+	[[nodiscard]] qreal topRightRadius() const;
+	void setTopRightRadius(qreal radius);
+
+	[[nodiscard]] qreal bottomRightRadius() const;
+	void setBottomRightRadius(qreal radius);
+
+	[[nodiscard]] qreal bottomLeftRadius() const;
+	void setBottomLeftRadius(qreal radius);
+
+	[[nodiscard]] QColor color() const;
+	void setColor(const QColor& color);
+
+	signals:
+	void sourceChanged();
+	void topLeftRadiusChanged();
+	void topRightRadiusChanged();
+	void bottomRightRadiusChanged();
+	void bottomLeftRadiusChanged();
+	void colorChanged();
+
+	protected:
+	QSGNode* updatePaintNode(
+		QSGNode* oldNode, UpdatePaintNodeData* data) override;
+	void geometryChange(
+		const QRectF& newGeometry, const QRectF& oldGeometry) override;
+	void releaseResources() override;
+
+	private slots:
+	void invalidateSceneGraph();
+
+	private:
+	void watchProvider(QSGTextureProvider* provider);
+	bool updateRadius(qreal& member, qreal radius);
+
+	QPointer<QQuickItem> m_source;
+	qreal m_topLeftRadius = 0;
+	qreal m_topRightRadius = 0;
+	qreal m_bottomRightRadius = 0;
+	qreal m_bottomLeftRadius = 0;
+	QColor m_color = Qt::transparent;
+	QSGTextureProvider* m_provider = nullptr;
+	RoundedMaskNode* m_node = nullptr;
+};
+
+class RoundedMaskMaterial : public QSGMaterial {
+	public:
+	[[nodiscard]] QSGMaterialType* type() const override;
+	[[nodiscard]] QSGMaterialShader* createShader(
+		QSGRendererInterface::RenderMode mode) const override;
+	int compare(const QSGMaterial* other) const override;
+
+	QSGTexture* m_texture = nullptr;
+	QScopedPointer<QSGTexture> m_fallback;
+	float m_size[2] = {};
+	float m_radii[4] = {};
+	float m_color[4] = {};
+};
+
+class RoundedMaskMaterialShader : public QSGMaterialShader {
+	public:
+	RoundedMaskMaterialShader();
+
+	bool updateUniformData(
+		RenderState& state,
+		QSGMaterial* newMaterial,
+		QSGMaterial* oldMaterial) override;
+	void updateSampledImage(
+		RenderState& state,
+		int binding,
+		QSGTexture** texture,
+		QSGMaterial* newMaterial,
+		QSGMaterial* oldMaterial) override;
+};
+
+class RoundedMaskNode : public QSGGeometryNode {
+	public:
+	RoundedMaskNode();
+
+	void preprocess() override;
+};
+
+} // namespace ZShell::components

Plugins/ZShell/Components/shaders/roundedmask.frag

@@ -0,0 +1,26 @@
+#version 440
+
+layout(location = 0) in vec2 qt_TexCoord0;
+layout(location = 0) out vec4 fragColor;
+
+layout(std140, binding = 0) uniform buf {
+    mat4 qt_Matrix;
+    float qt_Opacity;
+    vec2 size;
+    vec4 radii;
+    vec4 color;
+};
+
+layout(binding = 1) uniform sampler2D source;
+
+void main() {
+    vec2 p = qt_TexCoord0 * size - size * 0.5;
+    float radius = p.x < 0.0 ? (p.y < 0.0 ? radii.x : radii.w) : (p.y < 0.0 ? radii.y : radii.z);
+    vec2 q = abs(p) - (size * 0.5 - radius);
+    float d = length(max(q, 0.0)) + min(max(q.x, q.y), 0.0) - radius;
+    float mask = 1.0 - smoothstep(-0.5, 0.5, d);
+
+    vec4 content = texture(source, qt_TexCoord0);
+    vec4 blended = content + color * (1.0 - content.a);
+    fragColor = blended * mask * qt_Opacity;
+}

Plugins/ZShell/Components/shaders/roundedmask.vert

@@ -0,0 +1,19 @@
+#version 440
+
+layout(location = 0) in vec4 qt_VertexPosition;
+layout(location = 1) in vec2 qt_VertexTexCoord;
+
+layout(location = 0) out vec2 qt_TexCoord0;
+
+layout(std140, binding = 0) uniform buf {
+    mat4 qt_Matrix;
+    float qt_Opacity;
+    vec2 size;
+    vec4 radii;
+    vec4 color;
+};
+
+void main() {
+    gl_Position = qt_Matrix * qt_VertexPosition;
+    qt_TexCoord0 = qt_VertexTexCoord;
+}

Plugins/ZShell/Config/bar.hpp

@@ -21,6 +21,7 @@ class Popouts : public settings::ObjectNode {
 class Tray : public settings::ObjectNode {
 	CONFIG_NODE(Tray, settings::ObjectNode)
 
+	CONFIG_PROPERTY(bool, replaceIcons, false)
 	CONFIG_PROPERTY(bool, recolorIcons, false)
 	CONFIG_PROPERTY(bool, showOnHover, true)
 	CONFIG_PROPERTY(int, trayIconSize, 24)