61:I[707087,["/_next/static/immutable/chunks/3arlv5bvukoo2.js","/_next/static/immutable/chunks/39v64hmfyo-sr.js","/_next/static/immutable/chunks/2nvof3-29tvc3.js","/_next/static/immutable/chunks/3tjobt77z_9dj.js","/_next/static/immutable/chunks/04j_o97cgxn2x.js","/_next/static/immutable/chunks/3upr08c9vtj8w.js","/_next/static/immutable/chunks/1ww0328si-u8x.js","/_next/static/immutable/chunks/11mfl5ymqld9-.js","/_next/static/immutable/chunks/2xxcqy6ppds3l.js","/_next/static/immutable/chunks/1bpgyrs5qflhu.js","/_next/static/immutable/chunks/0-6vu2ul1h6ld.js","/_next/static/immutable/chunks/43_s7jweyypoh.js","/_next/static/immutable/chunks/0p6vao205o1jc.js","/_next/static/immutable/chunks/1_kyvgkyokw92.js","/_next/static/immutable/chunks/1lo-zn37dolb5.js","/_next/static/immutable/chunks/1v8k6yxw1rg0u.js"],"RegistryDependencies"] 62:I[314491,["/_next/static/immutable/chunks/3arlv5bvukoo2.js","/_next/static/immutable/chunks/39v64hmfyo-sr.js","/_next/static/immutable/chunks/2nvof3-29tvc3.js","/_next/static/immutable/chunks/3tjobt77z_9dj.js","/_next/static/immutable/chunks/04j_o97cgxn2x.js","/_next/static/immutable/chunks/3upr08c9vtj8w.js","/_next/static/immutable/chunks/1ww0328si-u8x.js","/_next/static/immutable/chunks/11mfl5ymqld9-.js","/_next/static/immutable/chunks/2xxcqy6ppds3l.js","/_next/static/immutable/chunks/1bpgyrs5qflhu.js","/_next/static/immutable/chunks/0-6vu2ul1h6ld.js","/_next/static/immutable/chunks/43_s7jweyypoh.js","/_next/static/immutable/chunks/0p6vao205o1jc.js","/_next/static/immutable/chunks/1_kyvgkyokw92.js","/_next/static/immutable/chunks/1lo-zn37dolb5.js","/_next/static/immutable/chunks/1v8k6yxw1rg0u.js"],"FilesView"] 63:T4e36,import { useCallback, useEffect, useMemo, useRef, useState } from "react"; import { useReducedMotion } from "framer-motion"; /** The mounted transparencies lying on the table, in reading order. `rot`, `dx` and `dy` are how carelessly each was put down. */ const slides = [ { title: "Lime float", no: "07", date: "JUL 14", src: "https://images.pexels.com/photos/756560/pexels-photo-756560.jpeg?auto=compress&cs=tinysrgb&w=640", alt: "Woman in a red swimsuit and pink sunglasses lying on a lime green pool float", tone: "#12a79a", rot: -3.2, dx: 2, dy: -3 }, { title: "Silk, surface", no: "11", date: "JUL 14", src: "https://images.pexels.com/photos/8539547/pexels-photo-8539547.jpeg?auto=compress&cs=tinysrgb&w=640", alt: "Woman floating on her back in a pool with a printed dress spreading round her", tone: "#3f9fb5", rot: 2.1, dx: -3, dy: 4 }, { title: "Lane rope", no: "16", date: "JUL 15", src: "https://images.pexels.com/photos/9635148/pexels-photo-9635148.jpeg?auto=compress&cs=tinysrgb&w=640", alt: "Swimmer in a gauzy orange dress underwater beside a red lane rope", tone: "#1d6f8c", rot: -1.4, dx: 4, dy: 1 }, { title: "Pink heels", no: "22", date: "JUL 15", src: "https://images.pexels.com/photos/1507351/pexels-photo-1507351.jpeg?auto=compress&cs=tinysrgb&w=640", alt: "Legs in pink high heels stretched out above a bright blue pool", tone: "#49b3d6", rot: 3.6, dx: -2, dy: -2 }, { title: "Violet, deep end", no: "29", date: "JUL 16", src: "https://images.pexels.com/photos/5978235/pexels-photo-5978235.jpeg?auto=compress&cs=tinysrgb&w=640", alt: "Woman in a purple dress with arms spread wide, waist deep in a blue pool", tone: "#2a62c4", rot: -2.6, dx: 1, dy: 3 }, { title: "Wet print", no: "34", date: "JUL 16", src: "https://images.pexels.com/photos/8539557/pexels-photo-8539557.jpeg?auto=compress&cs=tinysrgb&w=640", alt: "Woman with curly hair in a floral dress half under the water, looking at the camera", tone: "#7fa9b3", rot: 1.7, dx: -4, dy: -1 }, ]; const N = slides.length; // Design pixels; the table top is scaled to fit its box. const CELL = 206; // grid pitch const PAD = 26; const MOUNT = 172; // a slide mount is square const WIN_W = 128; // the film window const WIN_H = 86; const LENS = 152; // diameter of the glass const BARREL = 192; // diameter of the black barrel const SKIRT = 240; // diameter of the clear base const ZOOM = 2.3; const HOLD_MS = 2600; const TOUR = [0, 1, 4, 5, 2, 3]; // the order the loupe wanders in when left alone const clamp = (v: number, lo: number, hi: number) => Math.min(hi, Math.max(lo, v)); function layout(cols: number) { const rows = Math.ceil(N / cols); return { w: cols * CELL + PAD * 2, h: rows * CELL + PAD * 2, at: (i: number) => ({ x: PAD + (i % cols) * CELL + CELL / 2 + slides[i].dx, y: PAD + Math.floor(i / cols) * CELL + CELL / 2 + slides[i].dy }), }; } /** One slide: plastic mount, film window and the lab's printing. `real` slides are buttons with a true image; the copy under the glass is decoration. */ function Mount({ i, x, y, real, onPick }: { i: number; x: number; y: number; real: boolean; onPick?: (i: number) => void }) { const s = slides[i]; const body = ( <> {/* moulded recess round the window */} {real ? ( {s.alt}

) : ( )} Halden colour lab
Transparency 24 x 36 {s.no} {s.title}
{s.date} {/* the photographer's dot: bottom left means this way up */} ); const style = { left: x - MOUNT / 2, top: y - MOUNT / 2, width: MOUNT, height: MOUNT, transform: `rotate(${s.rot}deg)`, background: "linear-gradient(160deg, #f1f1ee 0%, #e4e5e1 55%, #d6d7d3 100%)", boxShadow: "0 0 0 0.5px rgba(40,46,52,0.45), inset 0 1px 0 rgba(255,255,255,0.95), inset 0 -2px 2px rgba(0,0,0,0.08), 0 0 26px 7px rgba(255,255,255,0.95), 0 14px 22px -8px rgba(30,44,60,0.28)", }; if (!real) return ; return ( ); } export default function LightTableLoupe() { const reduce = useReducedMotion(); const [cols, setCols] = useState(3); const [active, setActive] = useState(0); const L = useMemo(() => layout(cols), [cols]); const wrapRef = useRef(null); const sceneRef = useRef(null); const loupeRef = useRef(null); const underRef = useRef(null); const cordRef = useRef(null); const cordShadowRef = useRef(null); const glareRef = useRef(null); const sim = useRef({ x: 0, y: 0, vx: 0, vy: 0, tx: 0, ty: 0, kx: 0, ky: 0, kvx: 0, kvy: 0, scale: 1, follow: false, drag: false, nextAuto: 0, tour: 0, active: 0, init: false }); const pick = useCallback( (i: number) => { const s = sim.current; const p = L.at(i); s.tx = p.x; s.ty = p.y; s.follow = false; s.tour = Math.max(0, TOUR.indexOf(i)); s.nextAuto = performance.now() + HOLD_MS * 2.5; }, [L], ); useEffect(() => { const wrap = wrapRef.current; const scene = sceneRef.current; const loupe = loupeRef.current; const under = underRef.current; if (!wrap || !scene || !loupe || !under) return; const s = sim.current; let raf = 0; let visible = true; let last = performance.now(); const t0 = last; const measure = () => { const w = wrap.clientWidth; const want = w < 620 ? 2 : 3; if (want !== cols) { setCols(want); return; } const gutter = w < 620 ? 22 : 44; const sc = clamp((w - gutter * 2) / L.w, 0.5, 1.28); s.scale = sc; wrap.style.height = `${Math.round(L.h * sc + gutter * 2 + 40)}px`; scene.style.transform = `translateX(-50%) scale(${sc.toFixed(4)})`; scene.style.top = `${gutter}px`; }; measure(); const ro = new ResizeObserver(measure); ro.observe(wrap); const home = L.at(TOUR[s.tour]); if (!s.init) { s.init = true; s.x = reduce ? home.x : home.x + 230; s.y = reduce ? home.y : home.y + 150; s.kx = s.x + 200; s.ky = s.y + 200; } s.tx = home.x; s.ty = home.y; s.nextAuto = last + 2100; const anchor = { x: L.w + 300, y: L.h * 0.62 }; const paint = () => { loupe.style.transform = `translate3d(${(s.x - SKIRT / 2).toFixed(2)}px,${(s.y - SKIRT / 2).toFixed(2)}px,0)`; under.style.transform = `translate3d(${(LENS / 2 - ZOOM * s.x).toFixed(2)}px,${(LENS / 2 - ZOOM * s.y).toFixed(2)}px,0) scale(${ZOOM})`; // the neck cord leaves the barrel at the lower right and sags to the edge of the table const lx = s.x + (BARREL / 2 - 4) * 0.74; const ly = s.y + (BARREL / 2 - 4) * 0.67; const d = `M${lx.toFixed(1)} ${ly.toFixed(1)} Q${s.kx.toFixed(1)} ${s.ky.toFixed(1)} ${anchor.x} ${anchor.y}`; cordRef.current?.setAttribute("d", d); cordShadowRef.current?.setAttribute("d", d); if (glareRef.current) glareRef.current.style.transform = `translate3d(${(-s.vx * 0.012).toFixed(2)}px,${(-s.vy * 0.012).toFixed(2)}px,0)`; let best = 0; let bd = Infinity; for (let i = 0; i < N; i++) { const p = L.at(i); const dd = (p.x - s.x) ** 2 + (p.y - s.y) ** 2; if (dd < bd) { bd = dd; best = i; } } if (best !== s.active) { s.active = best; setActive(best); } }; const tick = (now: number) => { const dt = Math.min(0.033, Math.max(0.001, (now - last) / 1000)); last = now; const t = (now - t0) / 1000; if (!reduce && !s.follow && !s.drag && now > s.nextAuto) { s.tour = (s.tour + 1) % N; const p = L.at(TOUR[s.tour]); s.tx = p.x; s.ty = p.y; s.nextAuto = now + HOLD_MS; } if (reduce) { s.x = s.tx; s.y = s.ty; s.vx = s.vy = 0; } else { // a hand is never quite still const hx = s.follow || s.drag ? 0 : Math.sin(t * 0.9) * 5 + Math.sin(t * 2.3) * 1.5; const hy = s.follow || s.drag ? 0 : Math.cos(t * 0.7) * 4; const k = s.follow || s.drag ? 210 : 62; const c = s.follow || s.drag ? 26 : 13.5; s.vx += (k * (s.tx + hx - s.x) - c * s.vx) * dt; s.vy += (k * (s.ty + hy - s.y) - c * s.vy) * dt; s.x += s.vx * dt; s.y += s.vy * dt; } // the cord's belly trails behind the loupe const lx = s.x + BARREL * 0.36; const ly = s.y + BARREL * 0.33; const mx = (lx + anchor.x) / 2 - 30; const my = (ly + anchor.y) / 2 + 120; if (reduce) { s.kx = mx; s.ky = my; } else { s.kvx += (30 * (mx - s.kx) - 5.2 * s.kvx) * dt; s.kvy += (30 * (my - s.ky) - 5.2 * s.kvy) * dt; s.kx += s.kvx * dt; s.ky += s.kvy * dt; } paint(); if (visible) raf = requestAnimationFrame(tick); }; const io = new IntersectionObserver(([e]) => { const was = visible; visible = e.isIntersecting; if (visible && !was) { last = performance.now(); raf = requestAnimationFrame(tick); } }); io.observe(wrap); raf = requestAnimationFrame(tick); const toScene = (e: PointerEvent) => { const r = scene.getBoundingClientRect(); return { x: clamp((e.clientX - r.left) / s.scale, 0, L.w), y: clamp((e.clientY - r.top) / s.scale, 0, L.h) }; }; const move = (e: PointerEvent) => { if (e.pointerType === "mouse" || s.drag) { const p = toScene(e); s.follow = true; s.tx = p.x; s.ty = p.y; } }; const leave = () => { if (s.drag) return; s.follow = false; const p = L.at(s.active); s.tx = p.x; s.ty = p.y; s.tour = Math.max(0, TOUR.indexOf(s.active)); s.nextAuto = performance.now() + HOLD_MS; }; const down = (e: PointerEvent) => { if (e.pointerType === "mouse") return; s.drag = true; loupe.setPointerCapture(e.pointerId); }; const up = () => { if (!s.drag) return; s.drag = false; leave(); }; wrap.addEventListener("pointermove", move); wrap.addEventListener("pointerleave", leave); loupe.addEventListener("pointerdown", down); loupe.addEventListener("pointerup", up); loupe.addEventListener("pointercancel", up); return () => { cancelAnimationFrame(raf); ro.disconnect(); io.disconnect(); wrap.removeEventListener("pointermove", move); wrap.removeEventListener("pointerleave", leave); loupe.removeEventListener("pointerdown", down); loupe.removeEventListener("pointerup", up); loupe.removeEventListener("pointercancel", up); }; }, [reduce, cols, L]); const stepBy = (dir: number) => { const at = TOUR.indexOf(sim.current.active); pick(TOUR[(at + dir + N) % N]); }; const btn = "grid h-10 w-10 place-items-center rounded-full border border-neutral-900/15 bg-white/70 text-neutral-900 transition hover:bg-white focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-neutral-900"; const ring = (d: number) => ({ left: (SKIRT - d) / 2, top: (SKIRT - d) / 2, width: d, height: d }); return (

{/* the lit acrylic: a hot centre, cooler corners and the faint bars of the tubes underneath */}

{/* brushed metal frame of the light box */}

{slides.map((_, i) => { const p = L.at(i); return ; })} {/* neck cord */} {/* the loupe */}

{/* clear acrylic skirt that stands the lens off the film */}

{/* knurled black barrel */}

{/* polished bezel */}

{/* glass */}

Slide {slides[active].no} / {slides[active].date} {slides[active].title}

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