<?xml version="1.0" encoding="utf-8"?> <xs:schema xmlns:editor="UnityEditor.UIElements" xmlns:engine="UnityEngine.UIElements" xmlns="UnityEditor.PackageManager.UI.Internal" elementFormDefault="qualified" targetNamespace="UnityEditor.U2D.Animation" xmlns:xs="http://www.w3.org/2001/XMLSchema"> <xs:import schemaLocation="UnityEngine.UIElements.xsd" namespace="UnityEngine.UIElements" /> <xs:simpleType name="SelectListView_selection-type_Type"> <xs:restriction base="xs:string"> <xs:enumeration value="None" /> <xs:enumeration value="Single" /> <xs:enumeration value="Multiple" /> </xs:restriction> </xs:simpleType> <xs:simpleType name="SelectListView_show-alternating-row-backgrounds_Type"> <xs:restriction base="xs:string"> <xs:enumeration value="None" /> <xs:enumeration value="ContentOnly" /> <xs:enumeration value="All" /> </xs:restriction> </xs:simpleType> <xs:complexType name="SelectListViewType"> <xs:complexContent mixed="false"> <xs:restriction base="engine:VisualElementType"> <xs:attribute default="" name="name" type="xs:string" use="optional" /> <xs:attribute default="" name="view-data-key" type="xs:string" use="optional" /> <xs:attribute default="Position" name="picking-mode" type="engine:VisualElement_picking-mode_Type" use="optional" /> <xs:attribute default="" name="tooltip" type="xs:string" use="optional" /> <xs:attribute default="None" name="usage-hints" type="engine:VisualElement_usage-hints_Type" use="optional" /> <xs:attribute default="0" name="tabindex" type="xs:int" use="optional" /> <xs:attribute default="false" name="focusable" type="xs:boolean" use="optional" /> <xs:attribute default="" name="class" type="xs:string" use="optional" /> <xs:attribute default="" name="content-container" type="xs:string" use="optional" /> <xs:attribute default="" name="style" type="xs:string" use="optional" /> <xs:attribute default="" name="binding-path" type="xs:string" use="optional" /> <xs:attribute default="30" name="item-height" type="xs:int" use="optional" /> <xs:attribute default="false" name="show-border" type="xs:boolean" use="optional" /> <xs:attribute default="Single" name="selection-type" xmlns:q1="UnityEditor.U2D.Animation" type="q1:SelectListView_selection-type_Type" use="optional" /> <xs:attribute default="None" name="show-alternating-row-backgrounds" xmlns:q2="UnityEditor.U2D.Animation" type="q2:SelectListView_show-alternating-row-backgrounds_Type" use="optional" /> <xs:attribute default="false" name="reorderable" type="xs:boolean" use="optional" /> <xs:attribute default="true" name="show-bound-collection-size" type="xs:boolean" use="optional" /> <xs:attribute default="false" name="horizontal-scrolling" type="xs:boolean" use="optional" /> <xs:anyAttribute processContents="lax" /> </xs:restriction> </xs:complexContent> </xs:complexType> <xs:element name="SelectListView" substitutionGroup="engine:VisualElement" xmlns:q3="UnityEditor.U2D.Animation" type="q3:SelectListViewType" /> <xs:complexType name="SpriteBoneInfluenceListWidgetType"> <xs:complexContent mixed="false"> <xs:restriction base="engine:VisualElementType"> <xs:sequence minOccurs="0" maxOccurs="unbounded"> <xs:element ref="engine:VisualElement" /> </xs:sequence> <xs:attribute default="" name="name" type="xs:string" use="optional" /> <xs:attribute default="" name="view-data-key" type="xs:string" use="optional" /> <xs:attribute default="Position" name="picking-mode" type="engine:VisualElement_picking-mode_Type" use="optional" /> <xs:attribute default="" name="tooltip" type="xs:string" use="optional" /> <xs:attribute default="None" name="usage-hints" type="engine:VisualElement_usage-hints_Type" use="optional" /> <xs:attribute default="0" name="tabindex" type="xs:int" use="optional" /> <xs:attribute default="false" name="focusable" type="xs:boolean" use="optional" /> <xs:attribute default="" name="class" type="xs:string" use="optional" /> <xs:attribute default="" name="content-container" type="xs:string" use="optional" /> <xs:attribute default="" name="style" type="xs:string" use="optional" /> <xs:anyAttribute processContents="lax" /> </xs:restriction> </xs:complexContent> </xs:complexType> <xs:element name="SpriteBoneInfluenceListWidget" substitutionGroup="engine:VisualElement" xmlns:q4="UnityEditor.U2D.Animation" type="q4:SpriteBoneInfluenceListWidgetType" /> <xs:complexType name="SpriteBoneInfluenceWindowType"> <xs:complexContent mixed="false"> <xs:restriction base="engine:VisualElementType"> <xs:sequence minOccurs="0" maxOccurs="unbounded"> <xs:element ref="engine:VisualElement" /> </xs:sequence> <xs:attribute default="" name="name" type="xs:string" use="optional" /> <xs:attribute default="" name="view-data-key" type="xs:string" use="optional" /> <xs:attribute default="Position" name="picking-mode" type="engine:VisualElement_picking-mode_Type" use="optional" /> <xs:attribute default="" name="tooltip" type="xs:string" use="optional" /> <xs:attribute default="None" name="usage-hints" type="engine:VisualElement_usage-hints_Type" use="optional" /> <xs:attribute default="0" name="tabindex" type="xs:int" use="optional" /> <xs:attribute default="false" name="focusable" type="xs:boolean" use="optional" /> <xs:attribute default="" name="class" type="xs:string" use="optional" /> <xs:attribute default="" name="content-container" type="xs:string" use="optional" /> <xs:attribute default="" name="style" type="xs:string" use="optional" /> <xs:anyAttribute processContents="lax" /> </xs:restriction> </xs:complexContent> </xs:complexType> <xs:element name="SpriteBoneInfluenceWindow" substitutionGroup="engine:VisualElement" xmlns:q5="UnityEditor.U2D.Animation" type="q5:SpriteBoneInfluenceWindowType" /> <xs:complexType name="BoneInspectorPanelType"> <xs:complexContent mixed="false"> <xs:restriction base="engine:VisualElementType"> <xs:sequence minOccurs="0" maxOccurs="unbounded"> <xs:element ref="engine:VisualElement" /> </xs:sequence> <xs:attribute default="" name="name" type="xs:string" use="optional" /> <xs:attribute default="" name="view-data-key" type="xs:string" use="optional" /> <xs:attribute default="Position" name="picking-mode" type="engine:VisualElement_picking-mode_Type" use="optional" /> <xs:attribute default="" name="tooltip" type="xs:string" use="optional" /> <xs:attribute default="None" name="usage-hints" type="engine:VisualElement_usage-hints_Type" use="optional" /> <xs:attribute default="0" name="tabindex" type="xs:int" use="optional" /> <xs:attribute default="false" name="focusable" type="xs:boolean" use="optional" /> <xs:attribute default="" name="class" type="xs:string" use="optional" /> <xs:attribute default="" name="content-container" type="xs:string" use="optional" /> <xs:attribute default="" name="style" type="xs:string" use="optional" /> <xs:anyAttribute processContents="lax" /> </xs:restriction> </xs:complexContent> </xs:complexType> <xs:element name="BoneInspectorPanel" substitutionGroup="engine:VisualElement" xmlns:q6="UnityEditor.U2D.Animation" type="q6:BoneInspectorPanelType" /> <xs:complexType name="BoneToolbarType"> <xs:complexContent mixed="false"> <xs:restriction base="engine:VisualElementType"> <xs:sequence minOccurs="0" maxOccurs="unbounded"> <xs:element ref="engine:VisualElement" /> </xs:sequence> <xs:attribute default="" name="name" type="xs:string" use="optional" /> <xs:attribute default="" name="view-data-key" type="xs:string" use="optional" /> <xs:attribute default="Position" name="picking-mode" type="engine:VisualElement_picking-mode_Type" use="optional" /> <xs:attribute default="" name="tooltip" type="xs:string" use="optional" /> <xs:attribute default="None" name="usage-hints" type="engine:VisualElement_usage-hints_Type" use="optional" /> <xs:attribute default="0" name="tabindex" type="xs:int" use="optional" /> <xs:attribute default="false" name="focusable" type="xs:boolean" use="optional" /> <xs:attribute default="" name="class" type="xs:string" use="optional" /> <xs:attribute default="" name="content-container" type="xs:string" use="optional" /> <xs:attribute default="" name="style" type="xs:string" use="optional" /> <xs:anyAttribute processContents="lax" /> </xs:restriction> </xs:complexContent> </xs:complexType> <xs:element name="BoneToolbar" substitutionGroup="engine:VisualElement" xmlns:q7="UnityEditor.U2D.Animation" type="q7:BoneToolbarType" /> <xs:complexType name="CopyToolbarType"> <xs:complexContent mixed="false"> <xs:restriction base="engine:VisualElementType"> <xs:sequence minOccurs="0" maxOccurs="unbounded"> <xs:element ref="engine:VisualElement" /> </xs:sequence> <xs:attribute default="" name="name" type="xs:string" use="optional" /> <xs:attribute default="" name="view-data-key" type="xs:string" use="optional" /> <xs:attribute default="Position" name="picking-mode" type="engine:VisualElement_picking-mode_Type" use="optional" /> <xs:attribute default="" name="tooltip" type="xs:string" use="optional" /> <xs:attribute default="None" name="usage-hints" type="engine:VisualElement_usage-hints_Type" use="optional" /> <xs:attribute default="0" name="tabindex" type="xs:int" use="optional" /> <xs:attribute default="false" name="focusable" type="xs:boolean" use="optional" /> <xs:attribute default="" name="class" type="xs:string" use="optional" /> <xs:attribute default="" name="content-container" type="xs:string" use="optional" /> <xs:attribute default="" name="style" type="xs:string" use="optional" /> <xs:anyAttribute processContents="lax" /> </xs:restriction> </xs:complexContent> </xs:complexType> <xs:element name="CopyToolbar" substitutionGroup="engine:VisualElement" xmlns:q8="UnityEditor.U2D.Animation" type="q8:CopyToolbarType" /> <xs:complexType name="GenerateGeometryPanelType"> <xs:complexContent mixed="false"> <xs:restriction base="engine:VisualElementType"> <xs:sequence minOccurs="0" maxOccurs="unbounded"> <xs:element ref="engine:VisualElement" /> </xs:sequence> <xs:attribute default="" name="name" type="xs:string" use="optional" /> <xs:attribute default="" name="view-data-key" type="xs:string" use="optional" /> <xs:attribute default="Position" name="picking-mode" type="engine:VisualElement_picking-mode_Type" use="optional" /> <xs:attribute default="" name="tooltip" type="xs:string" use="optional" /> <xs:attribute default="None" name="usage-hints" type="engine:VisualElement_usage-hints_Type" use="optional" /> <xs:attribute default="0" name="tabindex" type="xs:int" use="optional" /> <xs:attribute default="false" name="focusable" type="xs:boolean" use="optional" /> <xs:attribute default="" name="class" type="xs:string" use="optional" /> <xs:attribute default="" name="content-container" type="xs:string" use="optional" /> <xs:attribute default="" name="style" type="xs:string" use="optional" /> <xs:anyAttribute processContents="lax" /> </xs:restriction> </xs:complexContent> </xs:complexType> <xs:element name="GenerateGeometryPanel" substitutionGroup="engine:VisualElement" xmlns:q9="UnityEditor.U2D.Animation" type="q9:GenerateGeometryPanelType" /> <xs:complexType name="GenerateWeightsPanelType"> <xs:complexContent mixed="false"> <xs:restriction base="engine:VisualElementType"> <xs:sequence minOccurs="0" maxOccurs="unbounded"> <xs:element ref="engine:VisualElement" /> </xs:sequence> <xs:attribute default="" name="name" type="xs:string" use="optional" /> <xs:attribute default="" name="view-data-key" type="xs:string" use="optional" /> <xs:attribute default="Position" name="picking-mode" type="engine:VisualElement_picking-mode_Type" use="optional" /> <xs:attribute default="" name="tooltip" type="xs:string" use="optional" /> <xs:attribute default="None" name="usage-hints" type="engine:VisualElement_usage-hints_Type" use="optional" /> <xs:attribute default="0" name="tabindex" type="xs:int" use="optional" /> <xs:attribute default="false" name="focusable" type="xs:boolean" use="optional" /> <xs:attribute default="" name="class" type="xs:string" use="optional" /> <xs:attribute default="" name="content-container" type="xs:string" use="optional" /> <xs:attribute default="" name="style" type="xs:string" use="optional" /> <xs:anyAttribute processContents="lax" /> </xs:restriction> </xs:complexContent> </xs:complexType> <xs:element name="GenerateWeightsPanel" substitutionGroup="engine:VisualElement" xmlns:q10="UnityEditor.U2D.Animation" type="q10:GenerateWeightsPanelType" /> <xs:complexType name="MeshToolbarType"> <xs:complexContent mixed="false"> <xs:restriction base="engine:VisualElementType"> <xs:sequence minOccurs="0" maxOccurs="unbounded"> <xs:element ref="engine:VisualElement" /> </xs:sequence> <xs:attribute default="" name="name" type="xs:string" use="optional" /> <xs:attribute default="" name="view-data-key" type="xs:string" use="optional" /> <xs:attribute default="Position" name="picking-mode" type="engine:VisualElement_picking-mode_Type" use="optional" /> <xs:attribute default="" name="tooltip" type="xs:string" use="optional" /> <xs:attribute default="None" name="usage-hints" type="engine:VisualElement_usage-hints_Type" use="optional" /> <xs:attribute default="0" name="tabindex" type="xs:int" use="optional" /> <xs:attribute default="false" name="focusable" type="xs:boolean" use="optional" /> <xs:attribute default="" name="class" type="xs:string" use="optional" /> <xs:attribute default="" name="content-container" type="xs:string" use="optional" /> <xs:attribute default="" name="style" type="xs:string" use="optional" /> <xs:anyAttribute processContents="lax" /> </xs:restriction> </xs:complexContent> </xs:complexType> <xs:element name="MeshToolbar" substitutionGroup="engine:VisualElement" xmlns:q11="UnityEditor.U2D.Animation" type="q11:MeshToolbarType" /> <xs:complexType name="PastePanelType"> <xs:complexContent mixed="false"> <xs:restriction base="engine:VisualElementType"> <xs:sequence minOccurs="0" maxOccurs="unbounded"> <xs:element ref="engine:VisualElement" /> </xs:sequence> <xs:attribute default="" name="name" type="xs:string" use="optional" /> <xs:attribute default="" name="view-data-key" type="xs:string" use="optional" /> <xs:attribute default="Position" name="picking-mode" type="engine:VisualElement_picking-mode_Type" use="optional" /> <xs:attribute default="" name="tooltip" type="xs:string" use="optional" /> <xs:attribute default="None" name="usage-hints" type="engine:VisualElement_usage-hints_Type" use="optional" /> <xs:attribute default="0" name="tabindex" type="xs:int" use="optional" /> <xs:attribute default="false" name="focusable" type="xs:boolean" use="optional" /> <xs:attribute default="" name="class" type="xs:string" use="optional" /> <xs:attribute default="" name="content-container" type="xs:string" use="optional" /> <xs:attribute default="" name="style" type="xs:string" use="optional" /> <xs:anyAttribute processContents="lax" /> </xs:restriction> </xs:complexContent> </xs:complexType> <xs:element name="PastePanel" substitutionGroup="engine:VisualElement" xmlns:q12="UnityEditor.U2D.Animation" type="q12:PastePanelType" /> <xs:complexType name="ToolbarType"> <xs:complexContent mixed="false"> <xs:restriction base="engine:VisualElementType"> <xs:sequence minOccurs="0" maxOccurs="unbounded"> <xs:element ref="engine:VisualElement" /> </xs:sequence> <xs:attribute default="" name="name" type="xs:string" use="optional" /> <xs:attribute default="" name="view-data-key" type="xs:string" use="optional" /> <xs:attribute default="Position" name="picking-mode" type="engine:VisualElement_picking-mode_Type" use="optional" /> <xs:attribute default="" name="tooltip" type="xs:string" use="optional" /> <xs:attribute default="None" name="usage-hints" type="engine:VisualElement_usage-hints_Type" use="optional" /> <xs:attribute default="0" name="tabindex" type="xs:int" use="optional" /> <xs:attribute default="false" name="focusable" type="xs:boolean" use="optional" /> <xs:attribute default="" name="class" type="xs:string" use="optional" /> <xs:attribute default="" name="content-container" type="xs:string" use="optional" /> <xs:attribute default="" name="style" type="xs:string" use="optional" /> <xs:anyAttribute processContents="lax" /> </xs:restriction> </xs:complexContent> </xs:complexType> <xs:element name="Toolbar" substitutionGroup="engine:VisualElement" xmlns:q13="UnityEditor.U2D.Animation" type="q13:ToolbarType" /> <xs:complexType name="WeightInspectorIMGUIPanelType"> <xs:complexContent mixed="false"> <xs:restriction base="engine:VisualElementType"> <xs:sequence minOccurs="0" maxOccurs="unbounded"> <xs:element ref="engine:VisualElement" /> </xs:sequence> <xs:attribute default="" name="name" type="xs:string" use="optional" /> <xs:attribute default="" name="view-data-key" type="xs:string" use="optional" /> <xs:attribute default="Position" name="picking-mode" type="engine:VisualElement_picking-mode_Type" use="optional" /> <xs:attribute default="" name="tooltip" type="xs:string" use="optional" /> <xs:attribute default="None" name="usage-hints" type="engine:VisualElement_usage-hints_Type" use="optional" /> <xs:attribute default="0" name="tabindex" type="xs:int" use="optional" /> <xs:attribute default="false" name="focusable" type="xs:boolean" use="optional" /> <xs:attribute default="" name="class" type="xs:string" use="optional" /> <xs:attribute default="" name="content-container" type="xs:string" use="optional" /> <xs:attribute default="" name="style" type="xs:string" use="optional" /> <xs:anyAttribute processContents="lax" /> </xs:restriction> </xs:complexContent> </xs:complexType> <xs:element name="WeightInspectorIMGUIPanel" substitutionGroup="engine:VisualElement" xmlns:q14="UnityEditor.U2D.Animation" type="q14:WeightInspectorIMGUIPanelType" /> <xs:complexType name="WeightPainterPanelType"> <xs:complexContent mixed="false"> <xs:restriction base="engine:VisualElementType"> <xs:sequence minOccurs="0" maxOccurs="unbounded"> <xs:element ref="engine:VisualElement" /> </xs:sequence> <xs:attribute default="" name="name" type="xs:string" use="optional" /> <xs:attribute default="" name="view-data-key" type="xs:string" use="optional" /> <xs:attribute default="Position" name="picking-mode" type="engine:VisualElement_picking-mode_Type" use="optional" /> <xs:attribute default="" name="tooltip" type="xs:string" use="optional" /> <xs:attribute default="None" name="usage-hints" type="engine:VisualElement_usage-hints_Type" use="optional" /> <xs:attribute default="0" name="tabindex" type="xs:int" use="optional" /> <xs:attribute default="false" name="focusable" type="xs:boolean" use="optional" /> <xs:attribute default="" name="class" type="xs:string" use="optional" /> <xs:attribute default="" name="content-container" type="xs:string" use="optional" /> <xs:attribute default="" name="style" type="xs:string" use="optional" /> <xs:anyAttribute processContents="lax" /> </xs:restriction> </xs:complexContent> </xs:complexType> <xs:element name="WeightPainterPanel" substitutionGroup="engine:VisualElement" xmlns:q15="UnityEditor.U2D.Animation" type="q15:WeightPainterPanelType" /> <xs:complexType name="WeightToolbarType"> <xs:complexContent mixed="false"> <xs:restriction base="engine:VisualElementType"> <xs:sequence minOccurs="0" maxOccurs="unbounded"> <xs:element ref="engine:VisualElement" /> </xs:sequence> <xs:attribute default="" name="name" type="xs:string" use="optional" /> <xs:attribute default="" name="view-data-key" type="xs:string" use="optional" /> <xs:attribute default="Position" name="picking-mode" type="engine:VisualElement_picking-mode_Type" use="optional" /> <xs:attribute default="" name="tooltip" type="xs:string" use="optional" /> <xs:attribute default="None" name="usage-hints" type="engine:VisualElement_usage-hints_Type" use="optional" /> <xs:attribute default="0" name="tabindex" type="xs:int" use="optional" /> <xs:attribute default="false" name="focusable" type="xs:boolean" use="optional" /> <xs:attribute default="" name="class" type="xs:string" use="optional" /> <xs:attribute default="" name="content-container" type="xs:string" use="optional" /> <xs:attribute default="" name="style" type="xs:string" use="optional" /> <xs:anyAttribute processContents="lax" /> </xs:restriction> </xs:complexContent> </xs:complexType> <xs:element name="WeightToolbar" substitutionGroup="engine:VisualElement" xmlns:q16="UnityEditor.U2D.Animation" type="q16:WeightToolbarType" /> <xs:complexType name="BoneReparentToolWindowType"> <xs:complexContent mixed="false"> <xs:restriction base="engine:VisualElementType"> <xs:sequence minOccurs="0" maxOccurs="unbounded"> <xs:element ref="engine:VisualElement" /> </xs:sequence> <xs:attribute default="" name="name" type="xs:string" use="optional" /> <xs:attribute default="" name="view-data-key" type="xs:string" use="optional" /> <xs:attribute default="Position" name="picking-mode" type="engine:VisualElement_picking-mode_Type" use="optional" /> <xs:attribute default="" name="tooltip" type="xs:string" use="optional" /> <xs:attribute default="None" name="usage-hints" type="engine:VisualElement_usage-hints_Type" use="optional" /> <xs:attribute default="0" name="tabindex" type="xs:int" use="optional" /> <xs:attribute default="false" name="focusable" type="xs:boolean" use="optional" /> <xs:attribute default="" name="class" type="xs:string" use="optional" /> <xs:attribute default="" name="content-container" type="xs:string" use="optional" /> <xs:attribute default="" name="style" type="xs:string" use="optional" /> <xs:anyAttribute processContents="lax" /> </xs:restriction> </xs:complexContent> </xs:complexType> <xs:element name="BoneReparentToolWindow" substitutionGroup="engine:VisualElement" xmlns:q17="UnityEditor.U2D.Animation" type="q17:BoneReparentToolWindowType" /> <xs:complexType name="BoneReparentToolViewType"> <xs:complexContent mixed="false"> <xs:restriction base="engine:VisualElementType"> <xs:sequence minOccurs="0" maxOccurs="unbounded"> <xs:element ref="engine:VisualElement" /> </xs:sequence> <xs:attribute default="" name="name" type="xs:string" use="optional" /> <xs:attribute default="" name="view-data-key" type="xs:string" use="optional" /> <xs:attribute default="Position" name="picking-mode" type="engine:VisualElement_picking-mode_Type" use="optional" /> <xs:attribute default="" name="tooltip" type="xs:string" use="optional" /> <xs:attribute default="None" name="usage-hints" type="engine:VisualElement_usage-hints_Type" use="optional" /> <xs:attribute default="0" name="tabindex" type="xs:int" use="optional" /> <xs:attribute default="false" name="focusable" type="xs:boolean" use="optional" /> <xs:attribute default="" name="class" type="xs:string" use="optional" /> <xs:attribute default="" name="content-container" type="xs:string" use="optional" /> <xs:attribute default="" name="style" type="xs:string" use="optional" /> <xs:anyAttribute processContents="lax" /> </xs:restriction> </xs:complexContent> </xs:complexType> <xs:element name="BoneReparentToolView" substitutionGroup="engine:VisualElement" xmlns:q18="UnityEditor.U2D.Animation" type="q18:BoneReparentToolViewType" /> <xs:complexType name="VisibilityToolWindowType"> <xs:complexContent mixed="false"> <xs:restriction base="engine:VisualElementType"> <xs:sequence minOccurs="0" maxOccurs="unbounded"> <xs:element ref="engine:VisualElement" /> </xs:sequence> <xs:attribute default="" name="name" type="xs:string" use="optional" /> <xs:attribute default="" name="view-data-key" type="xs:string" use="optional" /> <xs:attribute default="Position" name="picking-mode" type="engine:VisualElement_picking-mode_Type" use="optional" /> <xs:attribute default="" name="tooltip" type="xs:string" use="optional" /> <xs:attribute default="None" name="usage-hints" type="engine:VisualElement_usage-hints_Type" use="optional" /> <xs:attribute default="0" name="tabindex" type="xs:int" use="optional" /> <xs:attribute default="false" name="focusable" type="xs:boolean" use="optional" /> <xs:attribute default="" name="class" type="xs:string" use="optional" /> <xs:attribute default="" name="content-container" type="xs:string" use="optional" /> <xs:attribute default="" name="style" type="xs:string" use="optional" /> <xs:anyAttribute processContents="lax" /> </xs:restriction> </xs:complexContent> </xs:complexType> <xs:element name="VisibilityToolWindow" substitutionGroup="engine:VisualElement" xmlns:q19="UnityEditor.U2D.Animation" type="q19:VisibilityToolWindowType" /> </xs:schema>