{
  "id": "yokocho-entry-guideboard",
  "type": "model",
  "author": "Xenoah",
  "license": "CC-BY-4.0",
  "version": "1.0.0",
  "status": "public",
  "created": "2026-10-14",
  "updated": "2026-10-14",
  "title": "木製横丁案内板",
  "titleEn": "Timber Yokocho Guideboard",
  "description": "樹上横丁のオリジナル形状から切り出した木製横丁案内板。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": "Timber Yokocho Guideboard 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": "signs",
  "triangles": 602,
  "dimensions": [
    3.299999952316284,
    2.910003900527954,
    0.40000200271606445
  ],
  "unit": "m",
  "upAxis": "Y",
  "tags": [
    "yokocho",
    "original",
    "signs",
    "entry-plaza"
  ],
  "thumbnail": "https://xenoah.github.io/meshcopia/assets/yokocho-entry-guideboard/thumbnail.png",
  "preview": "yokocho-entry-guideboard.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/meshcopia/blob/main/docs/YOKOCHO_IMPORT.md#entry-plaza",
    "sourceFiles": {
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      "Source/build_entry_plaza.py": "677b5c6e0f0e7e8d8dbcb60d2d60c312dd4440a0f169c69eaf476dd362c542c4",
      "Assets/TreeTopYokochoEntrySystems/EntryPlaza/Textures/EntryTimber.png": "1f086935451397d15f6c32349eba2478b5afd882c21d10a635b4b8c7338035b3",
      "Assets/TreeTopYokochoEntrySystems/EntryPlaza/Textures/EntryGuideboard.png": "5c8a17bb8634443d19306b7c89b1f328a95f5c3043ab99808aedd7189121a44b"
    },
    "sourceObjects": [
      "EntryPlaza/Guideboard/Post__EntryDarkTimber",
      "EntryPlaza/Guideboard/Foot__EntryPatinatedBrass",
      "EntryPlaza/Guideboard/Back__EntryHeartwood",
      "EntryPlaza/Guideboard/Print__EntryGuidePrint",
      "EntryPlaza/Guideboard/Crown__EntryDarkTimber",
      "EntryPlaza/Guideboard/FrameRail__EntryHeartwood",
      "EntryPlaza/Guideboard/FrameStile__EntryHeartwood",
      "EntryPlaza/Guideboard/Peg__EntryPatinatedBrass"
    ],
    "sourceCollection": "EntryPlaza/Guideboard/",
    "sourceTranslation": [
      5.099999904632568,
      -134,
      -32.29999923706055
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    "preservedMaterials": [
      "EntryDarkTimber",
      "EntryPatinatedBrass",
      "EntryHeartwood",
      "EntryGuidePrint"
    ],
    "replacedMaterials": [],
    "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": [
      "1f086935451397d15f6c32349eba2478b5afd882c21d10a635b4b8c7338035b3",
      "5c8a17bb8634443d19306b7c89b1f328a95f5c3043ab99808aedd7189121a44b"
    ],
    "sourceScope": "Separate entry-plaza authored staging snapshot, not the baseline v2.19.0 release. Source GLB and generator hashes identify the snapshot."
  },
  "usages": [
    {
      "relationship": "original",
      "project": "TreeTop Yokocho — Entry Plaza",
      "sourceUrl": "https://github.com/Xenoah/meshcopia/blob/main/docs/YOKOCHO_IMPORT.md#entry-plaza",
      "sourcePaths": [
        "Preview/EntryPlaza.glb",
        "Source/build_entry_plaza.py",
        "Assets/TreeTopYokochoEntrySystems/EntryPlaza/Textures/EntryTimber.png",
        "Assets/TreeTopYokochoEntrySystems/EntryPlaza/Textures/EntryGuideboard.png"
      ],
      "selectors": [
        "EntryPlaza/Guideboard/Post__EntryDarkTimber",
        "EntryPlaza/Guideboard/Foot__EntryPatinatedBrass",
        "EntryPlaza/Guideboard/Back__EntryHeartwood",
        "EntryPlaza/Guideboard/Print__EntryGuidePrint",
        "EntryPlaza/Guideboard/Crown__EntryDarkTimber",
        "EntryPlaza/Guideboard/FrameRail__EntryHeartwood",
        "EntryPlaza/Guideboard/FrameStile__EntryHeartwood",
        "EntryPlaza/Guideboard/Peg__EntryPatinatedBrass"
      ],
      "context": "Authored entry-plaza addition; static source mesh, not proof of deployment."
    }
  ],
  "pageUrl": "https://xenoah.github.io/meshcopia/assets/yokocho-entry-guideboard/",
  "manifestUrl": "https://xenoah.github.io/meshcopia/api/assets/yokocho-entry-guideboard.json",
  "attribution": "Timber Yokocho Guideboard by Xenoah / Meshcopia\nhttps://xenoah.github.io/meshcopia/assets/yokocho-entry-guideboard/\nCC BY 4.0 — https://creativecommons.org/licenses/by/4.0/\nOriginal source: https://github.com/Xenoah/meshcopia/blob/main/docs/YOKOCHO_IMPORT.md#entry-plaza\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": "Timber Yokocho Guideboard 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-entry-guideboard/\nOriginal source: https://github.com/Xenoah/meshcopia/blob/main/docs/YOKOCHO_IMPORT.md#entry-plaza\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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}