Merge pull request #207 from Unity-Technologies/peter-fixes

Fixes & performance improvements

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Drawing/Views/GraphEditorView.cs

                 m_GraphView.RegisterCallback<KeyDownEvent>(OnSpaceDown);
                 content.Add(m_GraphView);
 
+                // Uncomment to enable pixel caching profiler
+//                m_ProfilerView = new PixelCacheProfilerView(this);
+//                m_GraphView.Add(m_ProfilerView);
+
                 m_BlackboardProvider = new BlackboardProvider(assetName, graph);
                 m_GraphView.Add(m_BlackboardProvider.blackboard);
                 m_BlackboardProvider.blackboard.layout = new Rect(new Vector2(10f, 10f), m_BlackboardProvider.blackboard.layout.size);
                 node.UpdatePortInputVisibilities();
 
             UpdateEdgeColors(nodesToUpdate);
+
+            if (m_ProfilerView != null)
+                m_ProfilerView.Profile();
         }
 
         void AddNode(INode node)
         }
 
         Stack<MaterialNodeView> m_NodeStack = new Stack<MaterialNodeView>();
+        PixelCacheProfilerView m_ProfilerView;
 
         void UpdateEdgeColors(HashSet<MaterialNodeView> nodeViews)
         {

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Drawing/Views/MaterialNodeView.cs

 using UnityEngine.Experimental.UIElements;
 using UnityEditor.Graphing;
 using UnityEditor.ShaderGraph.Drawing.Controls;
+using UnityEngine.Experimental.UIElements.StyleEnums;
 using Node = UnityEditor.Experimental.UIElements.GraphView.Node;
 
 namespace UnityEditor.ShaderGraph.Drawing
-        List<VisualElement> m_ControlViews;
-        PreviewTextureView m_PreviewTextureView;
-        VisualElement m_ControlsContainer;
+        Image m_PreviewImage;
-        List<Attacher> m_Attachers;
+        VisualElement m_ControlItems;
+        VisualElement m_PreviewFiller;
+        VisualElement m_PortInputContainer;
 
         public void Initialize(AbstractMaterialNode inNode, PreviewManager previewManager, IEdgeConnectorListener connectorListener)
         {
                 return;
 
+            var contents = this.Q("contents");
+
-            m_ControlsContainer = new VisualElement
+            // Add controls container
+            var controlsContainer = new VisualElement { name = "controls" };
-                name = "controls"
-            };
-            extensionContainer.Add(m_ControlsContainer);
-            m_ControlsDivider = new VisualElement { name = "divider" };
-            m_ControlsDivider.AddToClassList("horizontal");
+                m_ControlsDivider = new VisualElement { name = "divider" };
+                m_ControlsDivider.AddToClassList("horizontal");
+                controlsContainer.Add(m_ControlsDivider);
+                m_ControlItems = new VisualElement { name = "items" };
+                controlsContainer.Add(m_ControlItems);
+
+                // Instantiate control views from node
+                foreach (var propertyInfo in node.GetType().GetProperties(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic))
+                foreach (IControlAttribute attribute in propertyInfo.GetCustomAttributes(typeof(IControlAttribute), false))
+                    m_ControlItems.Add(attribute.InstantiateControl(node, propertyInfo));
+            }
+            if (m_ControlItems.childCount > 0)
+                contents.Add(controlsContainer);
-                m_PreviewContainer = new VisualElement { name = "previewContainer" };
-                m_PreviewContainer.AddToClassList("expanded");
+                // Add actual preview which floats on top of the node
+                m_PreviewContainer = new VisualElement
-                    m_PreviewTextureView = new PreviewTextureView
-                    {
-                        name = "preview",
-                        pickingMode = PickingMode.Ignore,
-                        image = Texture2D.whiteTexture
-                    };
-                    m_PreviewRenderData = previewManager.GetPreview(inNode);
-                    m_PreviewRenderData.onPreviewChanged += UpdatePreviewTexture;
-                    UpdatePreviewTexture();
-
+                    name = "previewContainer",
+                    clippingOptions = ClippingOptions.ClipAndCacheContents,
+                    pickingMode = PickingMode.Ignore
+                };
+                m_PreviewImage = new Image
+                {
+                    name = "preview",
+                    pickingMode = PickingMode.Ignore,
+                    image = Texture2D.whiteTexture,
+                };
+                {
+                    // Add preview collapse button on top of preview
                     var collapsePreviewButton = new VisualElement { name = "collapse" };
                     collapsePreviewButton.Add(new VisualElement { name = "icon" });
                     collapsePreviewButton.AddManipulator(new Clickable(() =>
                     }));
-                    UpdatePreviewExpandedState(node.previewExpanded);
-                    m_PreviewTextureView.Add(collapsePreviewButton);
+                    m_PreviewImage.Add(collapsePreviewButton);
+                }
+                m_PreviewContainer.Add(m_PreviewImage);
+
+                // Hook up preview image to preview manager
+                m_PreviewRenderData = previewManager.GetPreview(inNode);
+                m_PreviewRenderData.onPreviewChanged += UpdatePreviewTexture;
+                UpdatePreviewTexture();
+
+                // Add fake preview which pads out the node to provide space for the floating preview
+                m_PreviewFiller = new VisualElement { name = "previewFiller" };
+                m_PreviewFiller.AddToClassList("expanded");
+                {
+                    var previewDivider = new VisualElement { name = "divider" };
+                    previewDivider.AddToClassList("horizontal");
+                    m_PreviewFiller.Add(previewDivider);
 
                     var expandPreviewButton = new VisualElement { name = "expand" };
                     expandPreviewButton.Add(new VisualElement { name = "icon" });
                         UpdatePreviewExpandedState(true);
                     }));
-                    m_PreviewContainer.Add(expandPreviewButton);
+                    m_PreviewFiller.Add(expandPreviewButton);
+                contents.Add(m_PreviewFiller);
-                extensionContainer.Add(m_PreviewContainer);
+                UpdatePreviewExpandedState(node.previewExpanded);
-            m_ControlViews = new List<VisualElement>();
-            foreach (var propertyInfo in node.GetType().GetProperties(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic))
-            foreach (IControlAttribute attribute in propertyInfo.GetCustomAttributes(typeof(IControlAttribute), false))
-                m_ControlViews.Add(attribute.InstantiateControl(node, propertyInfo));
-            m_Attachers = new List<Attacher>(node.GetInputSlots<MaterialSlot>().Count());
+            // Add port input container, which acts as a pixel cache for all port inputs
+            m_PortInputContainer = new VisualElement
+            {
+                name = "portInputContainer",
+                clippingOptions = ClippingOptions.ClipAndCacheContents,
+                pickingMode = PickingMode.Ignore
+            };
+            Add(m_PortInputContainer);
-            UpdateSlotAttachers();
+            UpdatePortInputs();
-            UpdateControls();
 
             if (node is PreviewNode)
             {
                 UpdateSize();
             }
+
+            m_PortInputContainer.SendToBack();
+            if (node.hasPreview)
+                m_PreviewFiller.BringToFront();
         }
 
         public AbstractMaterialNode node { get; private set; }
                     node.drawState = ds;
                 }
 
-                UpdateControls();
-                UpdatePortInputVisibilities();
+                UpdatePortInputVisibilities();
+                if (node.hasPreview)
+                    m_PreviewFiller.BringToFront();
             }
         }
 
         void UpdatePreviewExpandedState(bool expanded)
         {
             node.previewExpanded = expanded;
-            if (m_PreviewContainer == null)
+            if (m_PreviewFiller == null)
-                if (m_PreviewTextureView.parent != m_PreviewContainer)
+                if (m_PreviewContainer.parent != this)
-                    m_PreviewContainer.Add(m_PreviewTextureView);
+                    Add(m_PreviewContainer);
-                m_PreviewContainer.AddToClassList("expanded");
-                m_PreviewContainer.RemoveFromClassList("collapsed");
+                m_PreviewFiller.AddToClassList("expanded");
+                m_PreviewFiller.RemoveFromClassList("collapsed");
-                if (m_PreviewTextureView.parent == m_PreviewContainer)
+                if (m_PreviewContainer.parent == m_PreviewFiller)
-                    m_PreviewTextureView.RemoveFromHierarchy();
+                    m_PreviewContainer.RemoveFromHierarchy();
-                m_PreviewContainer.RemoveFromClassList("expanded");
-                m_PreviewContainer.AddToClassList("collapsed");
+                m_PreviewFiller.RemoveFromClassList("expanded");
+                m_PreviewFiller.AddToClassList("collapsed");
             }
         }
 
                         // Slot doesn't exist anymore, remove it
                         inputContainer.Remove(port);
 
-                        // We also need to remove the attacher along with the element it's attaching
-                        var attacher = m_Attachers.FirstOrDefault(a => a.target == port);
-                        if (attacher != null)
-                        {
-                            attacher.Detach();
-                            attacher.element.parent.Remove(attacher.element);
-                            m_Attachers.Remove(attacher);
-                        }
+                        // We also need to remove the inline input
+                        var portInputView = m_PortInputContainer.OfType<PortInputView>().FirstOrDefault(v => Equals(v.slot, port.slot));
+                        if (portInputView != null)
+                            portInputView.RemoveFromHierarchy();
                     }
                     else
                     {
                     outputContainer.Sort((x, y) => slots.IndexOf(((ShaderPort)x).slot) - slots.IndexOf(((ShaderPort)y).slot));
             }
 
-            UpdateControls();
-            UpdateSlotAttachers();
+            UpdatePortInputs();
-            foreach (var control in m_ControlViews)
+            foreach (var control in m_ControlItems)
             {
                 var listener = control as INodeModificationListener;
                 if (listener != null)
             }
         }
 
-        void UpdateSlotAttachers()
+        void UpdatePortInputs()
-                if (!m_Attachers.Any(a => a.target == port))
+                if (!m_PortInputContainer.OfType<PortInputView>().Any(a => Equals(a.slot, port.slot)))
-                    var portInputView = new PortInputView(port.slot);
-                    Add(portInputView);
-                    mainContainer.BringToFront();
-                    m_Attachers.Add(new Attacher(portInputView, port, SpriteAlignment.LeftCenter) { distance = -8f });
+                    var portInputView = new PortInputView(port.slot) { style = { positionType = PositionType.Absolute } };
+                    m_PortInputContainer.Add(portInputView);
+                    port.RegisterCallback<PostLayoutEvent>(evt => UpdatePortInput((ShaderPort)evt.target));
+        void UpdatePortInput(ShaderPort port)
+        {
+            var inputView = m_PortInputContainer.OfType<PortInputView>().First(x => Equals(x.slot, port.slot));
+
+            var currentRect = new Rect(inputView.style.positionLeft, inputView.style.positionTop, inputView.style.width, inputView.style.height);
+            var targetRect = new Rect(0.0f, 0.0f, port.layout.width, port.layout.height);
+            targetRect = port.ChangeCoordinatesTo(inputView.shadow.parent, targetRect);
+            var centerY = targetRect.center.y;
+            var centerX = targetRect.xMax - currentRect.width;
+            currentRect.center = new Vector2(centerX, centerY);
+
+            inputView.style.positionTop = currentRect.yMin;
+            var newHeight = inputView.parent.layout.height;
+            foreach (var element in inputView.parent.Children())
+                newHeight = Mathf.Max(newHeight, element.style.positionTop + element.layout.height);
+            if (Math.Abs(inputView.parent.style.height - newHeight) > 1e-3)
+                inputView.parent.style.height = newHeight;
+        }
+
-            foreach (var attacher in m_Attachers)
+            foreach (var portInputView in m_PortInputContainer.OfType<PortInputView>())
-                var slot = ((ShaderPort)attacher.target).slot;
-                attacher.element.visible = expanded && !node.owner.GetEdges(node.GetSlotReference(slot.id)).Any();
+                var slot = portInputView.slot;
+                var oldVisibility = portInputView.visible;
+                portInputView.visible = expanded && !node.owner.GetEdges(node.GetSlotReference(slot.id)).Any();
+                if (portInputView.visible != oldVisibility)
+                    m_PortInputContainer.Dirty(ChangeType.Repaint);
             }
         }
 
                 anchor.visualClass = slot.concreteValueType.ToClassName();
             }
 
-            foreach (var attacher in m_Attachers)
-            {
-                var portInputView = (PortInputView)attacher.element;
+            foreach (var portInputView in m_PortInputContainer.OfType<PortInputView>())
-            }
-            var updatedHeight = m_PreviewTextureView.layout.height + deltaSize.y;
+            var updatedHeight = m_PreviewImage.layout.height + deltaSize.y;
 
             var previewNode = node as PreviewNode;
             if (previewNode != null)
         {
             if (m_PreviewRenderData.texture == null || !node.previewExpanded)
             {
-                m_PreviewTextureView.visible = false;
-                m_PreviewTextureView.image = Texture2D.blackTexture;
+                m_PreviewImage.visible = false;
+                m_PreviewImage.image = Texture2D.blackTexture;
-                m_PreviewTextureView.visible = true;
-                m_PreviewTextureView.AddToClassList("visible");
-                m_PreviewTextureView.RemoveFromClassList("hidden");
-                if (m_PreviewTextureView.image != m_PreviewRenderData.texture)
-                    m_PreviewTextureView.image = m_PreviewRenderData.texture;
+                m_PreviewImage.visible = true;
+                m_PreviewImage.AddToClassList("visible");
+                m_PreviewImage.RemoveFromClassList("hidden");
+                if (m_PreviewImage.image != m_PreviewRenderData.texture)
+                    m_PreviewImage.image = m_PreviewRenderData.texture;
-                    m_PreviewTextureView.Dirty(ChangeType.Repaint);
+                    m_PreviewImage.Dirty(ChangeType.Repaint);
-        void UpdateControls()
-        {
-            if (!expanded)
-            {
-                m_ControlsContainer.Clear();
-                m_ControlsDivider.RemoveFromHierarchy();
-            }
-            else if (m_ControlsContainer.childCount != m_ControlViews.Count)
-            {
-                m_ControlsContainer.Clear();
-                foreach (var view in m_ControlViews)
-                    m_ControlsContainer.Add(view);
-                extensionContainer.Add(m_ControlsDivider);
-                if (m_PreviewContainer != null)
-                    m_ControlsDivider.PlaceBehind(m_PreviewContainer);
-            }
-
-            if (m_ControlsContainer.childCount == 0)
-                m_ControlsContainer.RemoveFromClassList("notEmpty");
-            else
-                m_ControlsContainer.AddToClassList("notEmpty");
-        }
-
         void UpdateSize()
         {
             var previewNode = node as PreviewNode;
             var width = previewNode.width;
             var height = previewNode.height;
 
-            m_PreviewTextureView.style.height = height;
-            m_PreviewTextureView.style.width = width;
+            m_PreviewImage.style.height = height;
+            m_PreviewImage.style.width = width;
-            foreach (var attacher in m_Attachers)
-            {
-                ((PortInputView)attacher.element).Dispose();
-                attacher.Detach();
-                attacher.element.parent.Remove(attacher.element);
-            }
-            m_Attachers.Clear();
+            foreach (var portInputView in m_PortInputContainer.OfType<PortInputView>())
+                portInputView.Dispose();
 
             node = null;
             if (m_PreviewRenderData != null)

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Drawing/Views/PortInputView.cs

             get { return m_EdgeColor.GetSpecifiedValueOrDefault(Color.red); }
         }
 
+        public MaterialSlot slot
+        {
+            get { return m_Slot; }
+        }
+
         MaterialSlot m_Slot;
         ConcreteSlotValueType m_SlotType;
         VisualElement m_Control;
 
             m_Container = new VisualElement { name = "container" };
             {
-                m_Control = m_Slot.InstantiateControl();
+                m_Control = this.slot.InstantiateControl();
                 if (m_Control != null)
                     m_Container.Add(m_Control);
 
             Add(m_Container);
 
             m_Container.visible = m_EdgeControl.visible = m_Control != null;
-            m_Container.clippingOptions = ClippingOptions.ClipAndCacheContents;
         }
 
         protected override void OnStyleResolved(ICustomStyle styles)
 
         public void UpdateSlotType()
         {
-            if (m_Slot.concreteValueType != m_SlotType)
+            if (slot.concreteValueType != m_SlotType)
-                m_SlotType = m_Slot.concreteValueType;
+                m_SlotType = slot.concreteValueType;
                 AddToClassList("type" + m_SlotType);
                 if (m_Control != null)
                 {
                     m_Container.Remove(m_Control);
                 }
-                m_Control = m_Slot.InstantiateControl();
+                m_Control = slot.InstantiateControl();
                 if (m_Control != null)
                     m_Container.Insert(0, m_Control);
 

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Resources/Styles/MaterialGraph.uss

     margin-right: 0;
 }
 
-MaterialNodeView #previewContainer,
+MaterialNodeView #collapsible-area {
+    width: 0;
+    height: 0;
+}
+
+MaterialNodeView #previewFiller.expanded {
+    width: 200;
+    padding-bottom: 200;
+}
+
+MaterialNodeView #previewFiller,
-MaterialNodeView #controls.notEmpty {
+MaterialNodeView #controls > #items {
-MaterialNodeView #previewContainer > #preview  {
+MaterialNodeView > #previewContainer {
+    position-type: absolute;
+    position-bottom: 4;
+    position-left: 4;
+    border-radius: 6;
+    padding-top: 6;
+}
+
+MaterialNodeView > #previewContainer > #preview  {
-MaterialNodeView #previewContainer > #preview > #collapse {
+MaterialNodeView > #previewContainer > #preview > #collapse {
     background-color: #000;
     border-color: #F0F0F0;
     width: 0;
 }
 
 
-MaterialNodeView #previewContainer:hover > #preview > #collapse {
+MaterialNodeView:hover > #previewContainer > #preview > #collapse {
-MaterialNodeView #previewContainer > #preview > #collapse > #icon
-{
+MaterialNodeView > #previewContainer > #preview > #collapse > #icon  {
-MaterialNodeView #previewContainer > #preview > #collapse:hover {
+
+MaterialNodeView > #previewContainer > #preview > #collapse:hover {
-MaterialNodeView #previewContainer.collapsed > #preview > #collapse {
-    height: 0;
-}
-
-MaterialNodeView #previewContainer > #expand {
+MaterialNodeView #previewFiller > #expand {
     align-self: center;
     width: 56;
     height: 16;
 
-MaterialNodeView #previewContainer > #expand > #icon {
+MaterialNodeView #previewFiller > #expand > #icon {
     align-self: center;
     background-image : resource("GraphView/Nodes/PreviewExpand.png");
     width: 16;
-MaterialNodeView #previewContainer.collapsed > #expand:hover {
+MaterialNodeView #previewFiller.collapsed > #expand:hover {
-MaterialNodeView #previewContainer.expanded > #expand {
+MaterialNodeView #previewFiller.expanded > #expand {
     height: 0;
 }
 
     width: 10;
     height: 10;
     cursor: resize-up-left;
+}
+
+MaterialNodeView > #portInputContainer {
+    position-type: absolute;
+    width: 212;
+    position-left: -200;
+    position-top: 46;
 }
 
 PortInputView {

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Drawing/Views/PixelCacheProfilerView.cs

+using System.Linq;
+using UnityEngine;
+using UnityEngine.Experimental.UIElements;
+
+namespace UnityEditor.ShaderGraph.Drawing
+{
+    public class PixelCacheProfilerView : VisualElement
+    {
+        readonly VisualElement m_Target;
+        Label m_TotalLabel;
+        Label m_DirtyLabel;
+        Label m_TotalNodeContentsLabel;
+        Label m_DirtyNodeContentsLabel;
+        Label m_TotalPreviewsLabel;
+        Label m_DirtyPreviewsLabel;
+        Label m_TotalInlinesLabel;
+        Label m_DirtyInlinesLabel;
+
+        public PixelCacheProfilerView(VisualElement target)
+        {
+            m_Target = target;
+
+            var tpl = Resources.Load<VisualTreeAsset>("UXML/PixelCacheProfiler");
+            tpl.CloneTree(this, null);
+
+            m_TotalLabel = this.Q<Label>("totalLabel");
+            m_DirtyLabel = this.Q<Label>("dirtyLabel");
+            m_TotalNodeContentsLabel = this.Q<Label>("totalNodeContentsLabel");
+            m_DirtyNodeContentsLabel = this.Q<Label>("dirtyNodeContentsLabel");
+            m_TotalPreviewsLabel = this.Q<Label>("totalPreviewsLabel");
+            m_DirtyPreviewsLabel = this.Q<Label>("dirtyPreviewsLabel");
+            m_TotalInlinesLabel = this.Q<Label>("totalInlinesLabel");
+            m_DirtyInlinesLabel = this.Q<Label>("dirtyInlinesLabel");
+        }
+
+        public void Profile()
+        {
+            var caches = m_Target.Query().Where(ve => ve.clippingOptions == ClippingOptions.ClipAndCacheContents).Build().ToList();
+            var dirtyCaches = caches.Where(ve => ve.IsDirty(ChangeType.Repaint)).ToList();
+            m_TotalLabel.text = caches.Count.ToString();
+            m_DirtyLabel.text = dirtyCaches.Count.ToString();
+
+            var nodeContentsCaches = caches.Where(ve => ve.name == "node-border").ToList();
+            var dirtyNodeContentsCaches = nodeContentsCaches.Where(ve => ve.IsDirty(ChangeType.Repaint)).ToList();
+            m_TotalNodeContentsLabel.text = nodeContentsCaches.Count.ToString();
+            m_DirtyNodeContentsLabel.text = dirtyNodeContentsCaches.Count.ToString();
+
+            var previewCaches = caches.Where(ve => ve.name == "previewContainer").ToList();
+            var dirtyPreviewCaches = previewCaches.Where(ve => ve.IsDirty(ChangeType.Repaint)).ToList();
+            m_TotalPreviewsLabel.text = previewCaches.Count.ToString();
+            m_DirtyPreviewsLabel.text = dirtyPreviewCaches.Count.ToString();
+
+            var inlineCaches = caches.Where(ve => ve.name == "portInputContainer").ToList();
+            var dirtyInlineCaches = inlineCaches.Where(ve => ve.IsDirty(ChangeType.Repaint)).ToList();
+            m_TotalInlinesLabel.text = inlineCaches.Count.ToString();
+            m_DirtyInlinesLabel.text = dirtyInlineCaches.Count.ToString();
+        }
+    }
+}

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Drawing/Views/PixelCacheProfilerView.cs.meta

+fileFormatVersion: 2
+guid: 7147f25b12dd4427b4c8afd44624f35b
+timeCreated: 1517227822

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Resources/Styles/PixelCacheProfiler.uss

+PixelCacheProfilerView > #content > #title {
+    font-style: bold;
+}
+
+PixelCacheProfilerView > #content > .row {
+    flex-direction: row;
+}
+
+PixelCacheProfilerView > #content > .indented {
+    padding-left: 8;
+}

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Resources/Styles/PixelCacheProfiler.uss.meta

+fileFormatVersion: 2
+guid: 61cf67e9c1f54ceab08d2bd16ffd3c53
+ScriptedImporter:
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
+  script: {fileID: 12385, guid: 0000000000000000e000000000000000, type: 0}

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Resources/UXML/PixelCacheProfiler.uxml

+<UXML xmlns:ui="UnityEngine.Experimental.UIElements">
+    <ui:VisualElement name="content">
+        <Style path="Styles/PixelCacheProfiler"/>
+        <ui:Label name="title" text="Pixel Cache Profiler"/>
+        <ui:VisualElement class="row">
+            <ui:Label text="Total pixel caches: "/>
+            <ui:Label name="totalLabel" text="-"/>
+        </ui:VisualElement>
+        <ui:VisualElement class="indented row">
+            <ui:Label text="Node contents: "/>
+            <ui:Label name="totalNodeContentsLabel" text="-"/>
+        </ui:VisualElement>
+        <ui:VisualElement class="indented row">
+            <ui:Label text="Node previews: "/>
+            <ui:Label name="totalPreviewsLabel" text="-"/>
+        </ui:VisualElement>
+        <ui:VisualElement class="indented row">
+            <ui:Label text="Inline inputs: "/>
+            <ui:Label name="totalInlinesLabel" text="-"/>
+        </ui:VisualElement>
+
+        <ui:VisualElement class="row">
+            <ui:Label text="Dirty pixel caches: "/>
+            <ui:Label name="dirtyLabel" text="-"/>
+        </ui:VisualElement>
+        <ui:VisualElement class="indented row">
+            <ui:Label text="Node contents: "/>
+            <ui:Label name="dirtyNodeContentsLabel" text="-"/>
+        </ui:VisualElement>
+        <ui:VisualElement class="indented row">
+            <ui:Label text="Node previews: "/>
+            <ui:Label name="dirtyPreviewsLabel" text="-"/>
+        </ui:VisualElement>
+        <ui:VisualElement class="indented row">
+            <ui:Label text="Inline inputs: "/>
+            <ui:Label name="dirtyInlinesLabel" text="-"/>
+        </ui:VisualElement>
+    </ui:VisualElement>
+</UXML>

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Resources/UXML/PixelCacheProfiler.uxml.meta

+fileFormatVersion: 2
+guid: 0fda1aff5a5744478f70542e95fd3d42
+ScriptedImporter:
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
+  script: {fileID: 13804, guid: 0000000000000000e000000000000000, type: 0}