72 lines
4.1 KiB
JavaScript
72 lines
4.1 KiB
JavaScript
// setFootprints.js
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// LEGO Hidden Side set footprint presets for the Newbury Exhibit layout editor.
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// Units: centimetres (1 Three.js unit = 1 cm). width = X extent, depth = Z extent.
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// Fan/tribute project; not affiliated with or endorsed by the LEGO Group.
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// Source: brickset.com/sets/theme-Hidden-Side (published model dimensions W x D x H;
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// footprint = the two horizontal axes).
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export const SET_FOOTPRINTS = [
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{ setNumber: "70418", name: "J.B.'s Ghost Lab", width: 13, depth: 18, height: 9, year: 2019 },
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{ setNumber: "70420", name: "Graveyard Mystery", width: 14, depth: 32, height: 10, year: 2019 },
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{ setNumber: "70421", name: "El Fuego's Stunt Truck", width: 10, depth: 10, height: 17, year: 2019 },
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{ setNumber: "70422", name: "Shrimp Shack Attack", width: 19, depth: 32, height: 10, year: 2019 },
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{ setNumber: "70424", name: "Ghost Train Express", width: 14, depth: 61, height: 15, year: 2019 },
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{ setNumber: "70425", name: "Newbury Haunted High School", width: 30, depth: 43, height: 26, year: 2019 },
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{ setNumber: "70427", name: "Welcome to the Hidden Side", width: 17, depth: 22, height: 13, year: 2020 },
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{ setNumber: "70428", name: "Jack's Beach Buggy", width: 10, depth: 11, height: 8, year: 2020 },
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{ setNumber: "70429", name: "El Fuego's Stunt Plane", width: 22, depth: 22, height: 8, year: 2020 },
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{ setNumber: "70430", name: "Newbury Subway", width: 15, depth: 26, height: 14, year: 2020 },
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{ setNumber: "70431", name: "The Lighthouse of Darkness", width: 29, depth: 22, height: 18, year: 2020 },
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{ setNumber: "70432", name: "Haunted Fairground", width: 28, depth: 35, height: 27, year: 2020 },
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{ setNumber: "70433", name: "J.B.'s Submarine", width: 21, depth: 19, height: 10, year: 2020 },
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{ setNumber: "70434", name: "Supernatural Race Car", width: 19, depth: 11, height: 7, year: 2020 },
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{ setNumber: "70435", name: "Newbury Abandoned Prison", width: 19, depth: 30, height: 15, year: 2020 },
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{ setNumber: "70437", name: "Mystery Castle (closed)", width: 34, depth: 31, height: 27, year: 2020 },
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{ setNumber: "70437o", name: "Mystery Castle (open)", width: 45.5, depth: 26, height: 27, year: 2020 }
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];
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// Lookup by set number.
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export function getFootprint(setNumber) {
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return SET_FOOTPRINTS.find(s => s.setNumber === setNumber) || null;
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}
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// Dropdown label helper: "70425 — Newbury Haunted High School (30 × 43 cm)".
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export function footprintLabel(fp) {
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return `${fp.setNumber} — ${fp.name} (${fp.width} × ${fp.depth} cm)`;
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}
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// Build a THREE.LineLoop outlining the footprint on the table plane (Y = 0),
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// centred on origin. Pass in your THREE namespace so this stays import-map friendly.
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// Returns an object3D you can add to the scene and reposition via .position.
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export function makeFootprintOutline(THREE, fp, { color = 0x51eaf1, y = 0.05 } = {}) {
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const hw = fp.width / 2;
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const hd = fp.depth / 2;
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const pts = [
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new THREE.Vector3(-hw, y, -hd),
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new THREE.Vector3( hw, y, -hd),
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new THREE.Vector3( hw, y, hd),
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new THREE.Vector3(-hw, y, hd),
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new THREE.Vector3(-hw, y, -hd)
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];
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const geom = new THREE.BufferGeometry().setFromPoints(pts);
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const mat = new THREE.LineBasicMaterial({ color });
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const loop = new THREE.Line(geom, mat);
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loop.userData.setNumber = fp.setNumber;
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loop.userData.footprint = { width: fp.width, depth: fp.depth };
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return loop;
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}
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// Filled semi-transparent plane version (useful as a placement guide beneath the build).
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export function makeFootprintPlane(THREE, fp, { color = 0x51eaf1, opacity = 0.12, y = 0.02 } = {}) {
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const geom = new THREE.PlaneGeometry(fp.width, fp.depth);
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const mat = new THREE.MeshBasicMaterial({
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color, opacity, transparent: true, side: THREE.DoubleSide, depthWrite: false
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});
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const mesh = new THREE.Mesh(geom, mat);
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mesh.rotation.x = -Math.PI / 2; // lay flat on the table
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mesh.position.y = y;
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mesh.userData.setNumber = fp.setNumber;
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mesh.userData.footprint = { width: fp.width, depth: fp.depth };
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return mesh;
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}
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