{
  "id": "yokocho-geometric-backbar",
  "type": "model",
  "author": "Xenoah",
  "license": "CC-BY-4.0",
  "version": "1.0.0",
  "status": "public",
  "created": "2026-10-14",
  "updated": "2026-10-14",
  "title": "幾何学バックバー棚",
  "titleEn": "Geometric Backbar Display",
  "description": "樹上横丁のオリジナル形状から切り出した幾何学バックバー棚。原寸・底面中央原点。外部スキャン材質のみ単色PBRに置換し、該当するオリジナル布・印刷・瓦・紙テクスチャは保持。 静的なゲーム・VR向け素材。3Dプリント・製造用途は未検証。STLの座標値はmとして扱ってください。",
  "descriptionEn": "Geometric Backbar Display extracted from original TreeTopYokocho geometry at authored scale, centered horizontally with the base at Y=0. External scanned materials are replaced with solid-color neutral PBR; applicable original cloth, printed, tile and paper source PNGs are embedded unchanged.  Static game/VR asset; not validated for manufacturing or 3D printing. STL does not encode units: interpret coordinates as meters. Static visual asset only. No colliders, rig, animation, gameplay scripts, runtime lighting, lightmap UV2, or engine-specific validation. STL is geometry-only and does not encode units; interpret as meters, Y up. Some sets contain separate pieces in their authored arrangement.",
  "category": "furniture",
  "triangles": 6350,
  "dimensions": [
    5.105000019073486,
    2.377501964569092,
    0.5824999809265137
  ],
  "unit": "m",
  "upAxis": "Y",
  "tags": [
    "yokocho",
    "original",
    "furniture",
    "v2.19.0"
  ],
  "thumbnail": "https://xenoah.github.io/meshcopia/assets/yokocho-geometric-backbar/thumbnail.png",
  "preview": "yokocho-geometric-backbar.glb",
  "uv": "Source TEXCOORD_0 buffers preserved byte-for-byte. Authored tiling/atlas coordinates may overlap and extend beyond 0–1; no new unwrap, UV2 or lightmap UVs. Original authored vertex colors preserved; allowlisted procedural/printed source PNGs embedded byte-for-byte (higher-fidelity replacements for the source GLB JPEG/resized encoding). Sampler definitions remain unchanged. External scanned materials replaced with textureless solid-color neutral PBR. STL contains geometry only and has no UVs, textures, or materials.",
  "provenance": {
    "method": "Original procedural TreeTop Yokocho mesh extraction; authored materials retained or explicitly substituted",
    "tool": "Python / NumPy glTF extraction; Blender 4.3.2 Cycles CPU, 48 samples, orthographic camera, area lights; actual exported GLB imported and rendered, no generated concept imagery.",
    "rights": "Xenoah original authored assets. The owner requested publication of their original models and textures in Meshcopia under its CC BY 4.0 rules. External scan images, font software, third-party SDKs and runtime behaviors are not redistributed.",
    "sourceUrl": "https://github.com/Xenoah/vrcworld_jujo-yokocho/tree/97091c96cf66a0f67b952827a753a448768f175a",
    "sourceFiles": {
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      "Source/nightlife_venues.py": "5b27169e4a06bfb4f8c822405be0a6cb9402b3a7baa9c0a8935a1ad1429cc799",
      "Assets/TreeTopYokocho/Textures/nightlife_signs.png": "aa75562739203504b7574565f1b0f8733ab6a20289af362edd48f20a7aa99de5"
    },
    "sourceObjects": [
      "Shops/S06/Personality/GeometricBackbar__Night_SmokyGlass",
      "Shops/S06/Personality/GeometricBackbar__Night_Walnut",
      "Shops/S06/Personality/GeometricBackbar__Bronze",
      "Shops/S06/Personality/GeometricBackbar__Night_Print",
      "Shops/S06/Personality/GeometricBackbar__DarkTimber"
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    "sourceCollection": "Shops/S06/Personality/GeometricBackbar",
    "sourceTranslation": [
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      -146.0449981689453,
      29.248750686645508
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    "preservedMaterials": [
      "Night_SmokyGlass",
      "Bronze",
      "Night_Print"
    ],
    "replacedMaterials": [
      "Night_Walnut",
      "DarkTimber"
    ],
    "changes": "Source TEXCOORD_0 buffers preserved byte-for-byte. Authored tiling/atlas coordinates may overlap and extend beyond 0–1; no new unwrap, UV2 or lightmap UVs. Original authored vertex colors preserved; allowlisted procedural/printed source PNGs embedded byte-for-byte (higher-fidelity replacements for the source GLB JPEG/resized encoding). Sampler definitions remain unchanged. External scanned materials replaced with textureless solid-color neutral PBR. STL contains geometry only and has no UVs, textures, or materials.",
    "embeddedImageSha256": [
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    "sourceCommit": "97091c96cf66a0f67b952827a753a448768f175a"
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  "usages": [
    {
      "relationship": "original",
      "project": "TreeTop Yokocho",
      "sourceUrl": "https://github.com/Xenoah/vrcworld_jujo-yokocho/tree/97091c96cf66a0f67b952827a753a448768f175a",
      "sourcePaths": [
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        "Source/nightlife_venues.py",
        "Assets/TreeTopYokocho/Textures/nightlife_signs.png"
      ],
      "selectors": [
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        "Shops/S06/Personality/GeometricBackbar__Night_Walnut",
        "Shops/S06/Personality/GeometricBackbar__Bronze",
        "Shops/S06/Personality/GeometricBackbar__Night_Print",
        "Shops/S06/Personality/GeometricBackbar__DarkTimber"
      ],
      "context": "Present in the pinned v2.19.0 source world under Shops/S06/Personality/GeometricBackbar. Static source usage, not proof of a deployed VRChat world.",
      "sourceRef": "97091c96cf66a0f67b952827a753a448768f175a"
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  "pageUrl": "https://xenoah.github.io/meshcopia/assets/yokocho-geometric-backbar/",
  "manifestUrl": "https://xenoah.github.io/meshcopia/api/assets/yokocho-geometric-backbar.json",
  "attribution": "Geometric Backbar Display by Xenoah / Meshcopia\nhttps://xenoah.github.io/meshcopia/assets/yokocho-geometric-backbar/\nCC BY 4.0 — https://creativecommons.org/licenses/by/4.0/\nOriginal source: https://github.com/Xenoah/vrcworld_jujo-yokocho/tree/97091c96cf66a0f67b952827a753a448768f175a\nChanges: Source TEXCOORD_0 buffers preserved byte-for-byte. Authored tiling/atlas coordinates may overlap and extend beyond 0–1; no new unwrap, UV2 or lightmap UVs. Original authored vertex colors preserved; allowlisted procedural/printed source PNGs embedded byte-for-byte (higher-fidelity replacements for the source GLB JPEG/resized encoding). Sampler definitions remain unchanged. External scanned materials replaced with textureless solid-color neutral PBR. STL contains geometry only and has no UVs, textures, or materials.",
  "licenseUrl": "https://creativecommons.org/licenses/by/4.0/",
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        "text": "Geometric Backbar Display by Xenoah / Meshcopia\nCopyright (c) 2026 Xenoah\nCC BY 4.0: https://creativecommons.org/licenses/by/4.0/\nSource: https://xenoah.github.io/meshcopia/assets/yokocho-geometric-backbar/\nOriginal source: https://github.com/Xenoah/vrcworld_jujo-yokocho/tree/97091c96cf66a0f67b952827a753a448768f175a\nProvided as-is, without warranties (license Section 5).\nChanges: Source TEXCOORD_0 buffers preserved byte-for-byte. Authored tiling/atlas coordinates may overlap and extend beyond 0–1; no new unwrap, UV2 or lightmap UVs. Original authored vertex colors preserved; allowlisted procedural/printed source PNGs embedded byte-for-byte (higher-fidelity replacements for the source GLB JPEG/resized encoding). Sampler definitions remain unchanged. External scanned materials replaced with textureless solid-color neutral PBR. STL contains geometry only and has no UVs, textures, or materials.\nAdditional changes: Converted unchanged source GLB geometry to FBX, with documented compatible material/texture derivatives.\n"
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