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This reverts commit 3b53bfd2f7.
This commit is contained in:
Miguel Ángel
@@ -3,13 +3,13 @@ title: "Hand-Drawn Box Label"
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description: "Wobbled rounded rectangle draws around a region with a handwritten label above or centered"
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---
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import { InstallCommand } from "/snippets/install-command.jsx";
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<iframe src="/public/catalog/preview/components/hw-box-label.html" className="w-full aspect-video rounded-xl border border-zinc-200 dark:border-zinc-800" loading="lazy" title="Hand-Drawn Box Label preview" />
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<video className="w-full aspect-video rounded-xl object-cover bg-zinc-100 dark:bg-zinc-800" src="https://static.heygen.ai/hyperframes-oss/docs/images/catalog/components/hw-box-label.mp4" poster="https://static.heygen.ai/hyperframes-oss/docs/images/catalog/components/hw-box-label.png" autoPlay muted loop playsInline />
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## Install
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<InstallCommand command="npx hyperframes add hw-box-label" />
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```bash Terminal
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npx hyperframes add hw-box-label
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```
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That writes `compositions/components/hw-box-label.html`, plus 1 supporting file under `assets/fonts/`.
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@@ -20,229 +20,6 @@ Open `compositions/components/hw-box-label.html` and copy what is inside into yo
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A component has no size or duration of its own. It takes both from the composition
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you paste it into.
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## Source
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<Accordion title={`hw-box-label.html`}>
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```html
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<!doctype html>
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<html lang="en">
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<head>
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<meta charset="utf-8" />
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<script src="https://cdn.jsdelivr.net/npm/gsap@3.14.2/dist/gsap.min.js"></script>
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<style>
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@font-face {
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font-family: "Caveat";
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src: url("assets/fonts/Caveat-700-latin.woff2") format("woff2");
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font-weight: 700;
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font-display: block;
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}
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*,
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*::before,
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*::after {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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body {
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background: transparent;
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overflow: hidden;
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}
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/* ---- hw-box-label ----------------------------------------------------
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Rounded hand-drawn box + marker label (map-label style annotations).
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Requires the hw-boil helpers in the host. */
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.hw-box {
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position: absolute;
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pointer-events: none;
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}
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.hw-box svg {
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width: 100%;
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height: 100%;
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overflow: visible;
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}
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.hw-box path {
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fill: none;
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stroke: var(--hw-box-ink, var(--hw-ink, #f4f2ec));
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stroke-width: var(--hw-box-w, 6);
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stroke-linecap: round;
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stroke-linejoin: round;
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}
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.hw-box .hw-bx-label {
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position: absolute;
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width: 100%;
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text-align: center;
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font-family: var(--hw-font-print, "Caveat", cursive);
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font-weight: 700;
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font-size: 52px;
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color: var(--hw-box-ink, var(--hw-ink, #f4f2ec));
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white-space: nowrap;
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opacity: 0;
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text-shadow: 0 2px 14px rgba(0, 0, 0, 0.4);
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}
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/* self-preview scene */
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#hw-bx-scene {
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position: absolute;
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inset: 0;
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background: linear-gradient(140deg, #4a3560 0%, #1c1423 100%);
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}
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</style>
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</head>
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<body>
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<!-- Self-preview. WIRING: copy the .hw-box CSS + markup pattern, the
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hwWobbleRect / hwBoxBuild / hwBoxOn / hwBoxOff helpers, AND the
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hw-boil helpers. Size the wrapper over your target, then:
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hwBoxBuild("#hw-my-box", { seed: 3, label: "Europe", labelPos: "above" });
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hwBoxOn(tl, "#hw-my-box", 2.0);
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hwBoil(tl, "#hw-my-box", { frameDrop: 3, seed: 3 });
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hwBoxOff(tl, "#hw-my-box", 8.0);
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-->
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<div
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id="hw-bx-root"
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data-composition-id="hw-box-label"
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data-start="0"
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data-duration="4"
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data-width="1920"
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data-height="1080"
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>
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<div id="hw-bx-scene"></div>
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<div
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class="hw-box"
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id="hw-bx-demo"
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style="left: 700px; top: 420px; width: 420px; height: 230px"
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>
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<svg viewBox="0 0 420 230"><path id="hw-bx-demo-path"></path></svg>
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<div class="hw-bx-label" id="hw-bx-demo-label"></div>
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</div>
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<div
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id="hw-bx-drv"
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class="clip"
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data-start="0"
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data-duration="4"
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data-track-index="0"
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style="position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none"
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></div>
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</div>
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<script>
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(function () {
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window.__timelines = window.__timelines || {};
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/* ---- hw-boil helpers (shared family runtime — copy once per host) ---- */
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window.hwOnUpdate = function (tl, fn) {
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if (!tl.__hwRenders) {
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tl.__hwRenders = [];
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tl.eventCallback("onUpdate", function () {
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for (var i = 0; i < tl.__hwRenders.length; i++) tl.__hwRenders[i]();
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});
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}
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tl.__hwRenders.push(fn);
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fn();
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};
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window.hwHash = function (n, seed) {
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var x = Math.sin(n * 127.1 + (seed || 1) * 311.7) * 43758.5453;
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return (x - Math.floor(x)) * 2 - 1;
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};
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window.hwBoil = function (tl, target, opts) {
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opts = opts || {};
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var amp = opts.amp !== undefined ? opts.amp : 1.6;
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var rot = opts.rot !== undefined ? opts.rot : 0.5;
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var fps = opts.fps || 30;
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var drop = opts.frameDrop || 3;
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var seed = opts.seed || 1;
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var els = gsap.utils.toArray(target);
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window.hwOnUpdate(tl, function () {
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var step = Math.floor((tl.time() * fps) / drop);
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for (var i = 0; i < els.length; i++) {
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gsap.set(els[i], {
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x: window.hwHash(step * 3 + i * 97, seed) * amp,
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y: window.hwHash(step * 3 + 1 + i * 97, seed) * amp,
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rotation: (opts.baseRot || 0) + window.hwHash(step * 3 + 2 + i * 97, seed) * rot,
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});
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}
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});
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};
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// ---- hw-box helpers (copy these too) ----
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// Wobbled rounded-rect path in a w x h box.
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window.hwWobbleRect = function (w, h, r, seed, amp) {
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amp = amp === undefined ? 3.5 : amp;
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function wob(n) {
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return window.hwHash(n, seed) * amp;
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}
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var d = "M " + (r + wob(1)) + " " + wob(2);
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d += " L " + (w / 2 + wob(3)) + " " + wob(4);
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d += " L " + (w - r + wob(5)) + " " + wob(6);
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d += " Q " + (w + wob(7)) + " " + wob(8) + " " + (w + wob(9)) + " " + (r + wob(10));
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d += " L " + (w + wob(11)) + " " + (h / 2 + wob(12));
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d += " L " + (w + wob(13)) + " " + (h - r + wob(14));
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d +=
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" Q " +
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(w + wob(15)) +
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" " +
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(h + wob(16)) +
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" " +
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(w - r + wob(17)) +
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" " +
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(h + wob(18));
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d += " L " + (w / 2 + wob(19)) + " " + (h + wob(20));
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d += " L " + (r + wob(21)) + " " + (h + wob(22));
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d += " Q " + wob(23) + " " + (h + wob(24)) + " " + wob(25) + " " + (h - r + wob(26));
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d += " L " + wob(27) + " " + (h / 2 + wob(28));
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d += " L " + wob(29) + " " + (r + wob(30));
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d += " Q " + wob(31) + " " + wob(32) + " " + (r + wob(33)) + " " + wob(34);
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return d;
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};
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window.hwBoxBuild = function (target, opts) {
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opts = opts || {};
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var el = document.querySelector(target);
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var svg = el.querySelector("svg");
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var vb = svg.getAttribute("viewBox").split(" ");
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var W = parseFloat(vb[2]),
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H = parseFloat(vb[3]);
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el.querySelector("path").setAttribute(
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"d",
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window.hwWobbleRect(W, H, Math.min(26, W * 0.1), opts.seed || 1),
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);
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var label = el.querySelector(".hw-bx-label");
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label.textContent = opts.label || "";
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if ((opts.labelPos || "above") === "above") {
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label.style.top = "-64px";
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} else {
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label.style.top = "50%";
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label.style.transform = "translateY(-50%)";
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}
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};
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window.hwBoxOn = function (tl, target, at) {
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var p = document.querySelector(target + " path");
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var len = p.getTotalLength();
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gsap.set(p, { strokeDasharray: len, strokeDashoffset: len });
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tl.to(p, { strokeDashoffset: 0, duration: 0.75, ease: "power2.inOut" }, at);
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tl.to(
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document.querySelector(target + " .hw-bx-label"),
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{ opacity: 1, duration: 0.4, ease: "power2.out" },
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at + 0.55,
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);
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};
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window.hwBoxOff = function (tl, target, at) {
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tl.to(target, { opacity: 0, duration: 0.35, ease: "power2.in" }, at);
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};
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// ---- self-preview ----
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window.hwBoxBuild("#hw-bx-demo", { seed: 3, label: "Europe", labelPos: "above" });
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var tl = gsap.timeline({ paused: true });
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window.hwBoxOn(tl, "#hw-bx-demo", 0.4);
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window.hwBoil(tl, "#hw-bx-demo", { amp: 1.8, rot: 0.4, frameDrop: 3, seed: 3 });
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window.hwBoxOff(tl, "#hw-bx-demo", 3.4);
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tl.set("#hw-bx-root", { visibility: "hidden" }, 3.98);
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window.__timelines["hw-box-label"] = tl;
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})();
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</script>
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</body>
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</html>
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```
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</Accordion>
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{/* hf:generated-footer */}
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Tagged `handwritten` `annotation` `overlay`.
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