【Blender】道路ジェネレーター 車線・路面標示・縁石・歩道・街灯(ジオメトリノード)| Tidebone
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カーブを描くと道路に:1〜4車線、センターライン、縁石、片側/両側の歩道、街灯、マンホール。Follow Ground で起伏に沿い、Asphalt Wear と Paint Wear の2つのスライダーで新品からひび割れ・補修跡・色あせまで調整できます。 ■ 内容 ・道路:1〜4車線、車線幅2.4〜5 m、ポリラインの角を丸める Corner Radius。出力:長さ、道路幅、街灯数 ・路面標示:センターライン(破線/実線/二重/なし)、外側線、車線境界線、破線の長さと間隔、線幅、色2つ ・縁石・歩道:縁石の幅と高さ、歩道(左/右/両側)と幅、舗装パターン ・街灯(側・間隔・高さ)、マンホール(間隔指定) ・Follow Ground:任意のメッシュへレイキャスト、地面オフセット、坂でも隙間の出ない厚いスラブ ・プロシージャルマテリアル4種(アスファルト、路面塗料、舗装・縁石、金属)。属性 tr_color、tr_wear ・同梱:tidebone_road_kit.blend、アセットカタログ、デモシーン、ポリゴン数表付き README、LICENSE.txt ■ ご注意(購入前にご確認ください) ・1カーブ=1本の道路です。交差点・ロータリー・橋・トンネル・横断歩道・矢印・標識はありません。横断方向の傾き(バンク)もありません。 ・画像の建物・木・車は簡易な置き物で、商品には含まれません。 ・テスト:45パラメータケース × 3バージョン、エラー0、頂点・面数一致。無料版「Road Lite」もショップにあります。 ■ 動作環境 Blender 4.2 LTS 以降(4.2.23/4.5.14/5.2.1 でヘッドレステスト済み)。アドオン不要、画像テクスチャ不要、単位はメートル。ツールの表示(入力名)と README は英語です。 ■ 制作について(AI使用の表記) ノードグループとマテリアルは、AIコーディングアシスタント(Claude)で書いた Python スクリプトで Blender 上に構築しました(コードはAI支援)。配布ファイルに含まれるのは標準のジオメトリノードとシェーダーノードだけで、スクリプトは含まれません。商品画像はすべて同梱ノードグループの Blender(Cycles)レンダーで、AI生成画像ではありません。 ■ ライセンス(VN3ではありません) BOOTH でのご購入は LICENSE.txt の Personal ライセンス(1名)です。個人・商用プロジェクトで無制限に使用可(レンダー、アニメ、ゲーム、映像、受託制作)、ロイヤリティフリー。生成・適用したメッシュは成果物(ゲーム等)に含めて配布できます。.blend ファイルやノードグループ自体の再配布・転売・共有・アップロードは禁止です。全文は同梱の LICENSE.txt(英語)。チームでのご利用は BOOTH のメッセージでご相談ください。 ―――――――――― ENGLISH ―――――――――― Draw a curve, get a road: lanes, markings, curbs, sidewalks, lamps – and it follows your terrain. A Geometry Nodes generator you drive with a curve and sliders. Pick 1–4 lanes, round the corners of a polyline with Corner Radius, choose a dashed, solid or double centre line, add edge lines, curbs, sidewalks on one or both sides, street lamps at your spacing and manhole covers. Tick Follow Ground and the road rides the hills. Asphalt Wear and Paint Wear take it from freshly paved to cracked, patched and faded. What's inside - Road: 1–4 lanes, lane width 2.4–5 m, rounded corners, outputs Length, Road Width, Lamp Count - Markings: centre line dashed / solid / double / none, edge lines, lane dividers, dash length and gap, line width, two colour inputs - Curbs & sidewalks: curb width and height, sidewalk left / right / both, sidewalk width, paving pattern - Street lamps (side, spacing, height) and manholes at a spacing you choose - Follow Ground: ray cast to any mesh, ground offset, deep slab so no gap shows on slopes - 4 procedural materials (asphalt, road paint, paving/curb, metal); attributes tr_color, tr_wear - tidebone_road_kit.blend (generator + 4 materials), asset catalog, demo scene, README with polycount table, LICENSE.txt What it is not: one curve is one road – no junctions, roundabouts, bridges or tunnels, no crosswalks, arrows or signs; the road is not banked across slopes; buildings, trees and cars in the preview images are simple stand-ins and not included. Want to try first? Road Lite (road, markings, rounded corners, Follow Ground, wear) is a free download in the Tidebone BOOTH shop. Requirements Blender 4.2 LTS or newer (tested headless with 4.2.23 LTS, 4.5.14 LTS and 5.2.1 LTS: 45 parameter cases each, 0 errors, identical vertex and face counts). No add-ons, no Python at runtime, no image textures. Units: metres. Cycles checked. How it was made (AI disclosure): code AI-assisted. The node groups and materials were built in Blender by Python build scripts written with an AI coding assistant (Claude); the shipped file contains only standard Geometry Nodes and shader nodes, no scripts. All product images are Blender (Cycles) renders of the included node groups, not AI-generated images. License (not VN3): A BOOTH purchase is the Personal license from LICENSE.txt (one person). Unlimited commercial use in your own renders, animations, games and client work, royalty-free; applied meshes may ship in your end products. You may not resell, share or upload the .blend files or the node groups themselves. Full text: LICENSE.txt in the download. For teams, contact us via BOOTH message. ━━━━━━━━━━ ▶ 無料お試し版 / Free Lite: https://tidebone.booth.pm/items/9060512 あわせてどうぞ / More Tidebone Blender generators ・フェンス&ゲート / Fence & Gate: https://tidebone.booth.pm/items/9060567(無料Lite / free Lite: https://tidebone.booth.pm/items/9060557) ・ファサード / Altbau Facade: https://tidebone.booth.pm/items/9060595(無料Lite / free Lite: https://tidebone.booth.pm/items/9060582) ・屋根&太陽光パネル / Roof & PV: https://tidebone.booth.pm/items/9060607 ・古びた壁 / Worn Walls: https://tidebone.booth.pm/items/9060617 ・古い階段 / Altbau Stairs: https://tidebone.booth.pm/items/9060630 ・配管・足場 / Utility Kit: https://tidebone.booth.pm/items/9060579 ・ロープ&チェーン / Rope & Chain: https://tidebone.booth.pm/items/9060640
Terms of Service
同梱の LICENSE.txt(英語)に従います(VN3ではありません)。BOOTHでのご購入は Personal ライセンス(1名)に相当します。チーム・スタジオでのご利用は BOOTH メッセージでお問い合わせください。 This item follows the included LICENSE.txt (not VN3). A BOOTH purchase equals the Personal license (one person). For teams or studios, please contact us via BOOTH message. ―――――――――― Tidebone Road - License Copyright (c) 2026 Tidebone. All rights reserved except as granted below. 1. Grant. With your purchase you receive a non-exclusive, worldwide, perpetual license to use "Tidebone Road" (the .blend files, their node groups and materials - "the Asset") in any number of personal and commercial projects, royalty-free. 2. What you may do. - Use the Asset to create renders, animations, games, films, products, prints, client work and any other end product, and sell or distribute those end products. - Modify the Asset for your own use. - Include geometry generated with the Asset (applied/baked meshes) in end products, including games and real-time applications, as long as the Asset itself cannot be extracted as a working generator. - Install the Asset on any computers you personally use. 3. What you may not do. - Resell, sublicense, share, upload or give away the Asset itself or any modified version of it, alone or bundled (including asset packs, add-ons, marketplaces, "free resources" sites, or template/kit products whose main value is the Asset). - Distribute the node group in a form that lets others use it as a generator, e.g. inside a .blend you sell or publish as a source/template file. - Claim the Asset as your own work. 4. Seats. The Personal license covers one person (one seat). The Studio license covers one company or studio and up to 10 people who work for it. More people need an additional license. 5. No warranty. The Asset is provided "as is", without warranty of any kind. The author is not liable for any damages arising from its use. 6. Contact for extended / studio licenses: see the store page. 7. Third-party content. The Asset contains no third-party meshes, textures or images; everything is generated procedurally by Geometry Nodes and shader nodes.
Update information
2026/10/28 v1.0 BOOTH で公開 / released on BOOTH






