XCEngine/Assets/XCUI/NewEditor/LayoutLab/View.xcui

<View name="Layout Lab" theme="Theme.xctheme">
  <Column id="root" gap="14" padding="18">
    <Card
      id="heroCard"
      height="92"
      tone="accent"
      title="XCUI Layout Lab"
      subtitle="Editor-style panels with overlay and scroll semantics." />
    <Row id="mainRow" height="stretch" gap="14">
      <Column id="leftRail" width="272" gap="10">
        <Card
          id="toolShelf"
          height="62"
          tone="accent-alt"
          title="Tool Shelf"
          subtitle="Scene, asset, and play-mode actions." />
        <ScrollView id="assetList" height="stretch" padding="10" gap="8" scrollY="132">
          <Card
            id="assetListHeader"
            height="54"
            tone="accent-alt"
            title="Project Browser"
            subtitle="Pinned filters and import shortcuts." />
          <TreeView id="projectTree" height="156" padding="8" gap="6">
            <TreeItem id="treeAssetsRoot" title="Assets" subtitle="Workspace root" />
            <TreeItem id="treeScenes" title="Scenes" subtitle="4 authored scenes" indent="1" />
            <TreeItem id="treeMaterials" title="Materials" subtitle="Shared lookdev library" indent="1" />
            <TreeItem id="treeCharacters" title="Characters" subtitle="Prefab variants" indent="1" />
            <TreeItem id="treeUi" title="UI" subtitle="Runtime atlas + themes" indent="1" />
          </TreeView>
          <ListView id="recentAssetList" height="496" padding="8" gap="6">
            <ListItem id="assetMaterials" title="Materials_Master" subtitle="14 assets selected" />
            <ListItem id="assetTerrain" title="Terrain_Cliffs_04" subtitle="Texture2D -4096 x 4096" />
            <ListItem id="assetLighting" title="Lighting_GlobalRig" subtitle="Prefab -Directional setup" />
            <ListItem id="assetCharacter" title="Hero_Character_Controller" subtitle="Prefab -Animation graph bound" />
            <ListItem id="assetUiAtlas" title="UI_RuntimeAtlas" subtitle="SpriteAtlas -83 packed sprites" />
            <ListItem id="assetAudio" title="Audio_Ambience_Forest" subtitle="AudioBank -loop region authored" />
            <ListItem id="assetShader" title="Shader_StylizedTerrain" subtitle="ShaderGraph -6 exposed params" />
            <ListItem id="assetQuest" title="Quest_DebugFlow" subtitle="ScriptableObject -branching state" />
          </ListView>
        </ScrollView>
      </Column>
      <Column id="centerColumn" width="stretch" gap="10">
        <Card
          id="viewportToolbar"
          height="62"
          title="Viewport Toolbar"
          subtitle="Gizmos, snap presets, camera bookmarks." />
        <Overlay id="viewportOverlay" height="stretch">
          <Card
            id="viewportBase"
            title="Scene Viewport"
            subtitle="Primary preview surface with composition overlays." />
          <Card
            id="viewportBadge"
            x="18"
            y="18"
            width="224"
            height="68"
            tone="accent-alt"
            title="Selection Overlay"
            subtitle="Bounds, pivots, nav markers." />
          <Card
            id="viewportInspectorBubble"
            x="0.58"
            y="0.54"
            width="0.32"
            height="88"
            tone="accent-alt"
            title="Context Bubble"
            subtitle="Inline quick edit affordance." />
        </Overlay>
      </Column>
      <Column id="inspectorColumn" width="320" gap="10">
        <Card
          id="inspectorSummary"
          height="88"
          title="Inspector Summary"
          subtitle="Transform, renderer, and prefab overrides." />
        <ScrollView id="inspectorSections" height="stretch" padding="10" gap="8" scrollY="52">
          <PropertySection id="inspectorTransform" height="156" title="Transform" subtitle="Position / rotation / scale">
            <FieldRow id="fieldPosition" title="Position" subtitle="0.0, 1.5, 0.0" />
            <FieldRow id="fieldRotation" title="Rotation" subtitle="0.0, 42.0, 0.0" />
            <FieldRow id="fieldScale" title="Scale" subtitle="1.0, 1.0, 1.0" />
          </PropertySection>
          <PropertySection id="inspectorMesh" height="156" title="Mesh Renderer" subtitle="Materials, shadow flags, probes">
            <FieldRow id="fieldMaterial" title="Material" subtitle="M_StylizedTerrain" />
            <FieldRow id="fieldShadows" title="Cast Shadows" subtitle="On" />
            <FieldRow id="fieldProbe" title="Light Probe" subtitle="Blend Probes" />
          </PropertySection>
          <PropertySection id="inspectorPhysics" height="156" title="Physics Body" subtitle="Mass, drag, collision matrix">
            <FieldRow id="fieldMass" title="Mass" subtitle="78.0" />
            <FieldRow id="fieldDrag" title="Drag" subtitle="0.35" />
            <FieldRow id="fieldLayer" title="Collision Layer" subtitle="Character" />
          </PropertySection>
          <PropertySection id="inspectorAnimation" height="132" title="Animation Graph" subtitle="Parameters and blend tree state">
            <FieldRow id="fieldLocomotion" title="Locomotion" subtitle="RunForward" />
            <FieldRow id="fieldUpperBody" title="Upper Body" subtitle="Rifle_Aim" />
          </PropertySection>
          <PropertySection id="inspectorAudio" height="132" title="Audio Sources" subtitle="Spatial mix and snapshot sends">
            <FieldRow id="fieldMixer" title="Mixer Bus" subtitle="Gameplay/Foley" />
            <FieldRow id="fieldSpatialBlend" title="Spatial Blend" subtitle="0.85" />
          </PropertySection>
          <PropertySection id="inspectorMetadata" height="132" title="Metadata" subtitle="Tags, labels, import provenance">
            <FieldRow id="fieldTags" title="Tags" subtitle="Gameplay, Hero, Traversal" />
            <FieldRow id="fieldImportedBy" title="Imported By" subtitle="Asset pipeline v2" />
          </PropertySection>
        </ScrollView>
      </Column>
    </Row>
    <Overlay id="footerOverlay" height="132">
      <Card
        id="footerBase"
        title="Timeline Strip"
        subtitle="Bottom utility lane for profiler, logs, and timeline cues." />
      <Card
        id="timelineMarkers"
        x="18"
        y="42"
        width="220"
        height="58"
        tone="accent-alt"
        title="Markers" />
      <Card
        id="timelinePlayback"
        x="0.68"
        y="42"
        width="220"
        height="58"
        tone="accent-alt"
        title="Playback Controls" />
    </Overlay>
  </Column>
</View>