mirror of
https://github.com/heygen-com/hyperframes.git
synced 2026-11-04 13:07:11 +00:00
Miguel Ángel
f24ff83834
* feat(catalog): add the seven 3D-motion pieces as installable registry blocks Each piece ships as a registry block with a CDN poster and preview, a live catalog detail page and its source. Scripts travel inside the catalog payload (shared vendor libraries fetched once, item scripts inline, the one HDR as a data URI) because the docs host only serves fonts, images and JSON. NO_ESSAY_COMMENTS_OK: the long comment blocks are in vendored libraries and the ported frost source under registry/blocks, not hand-written here. HF_MAX_NONLFS_KB=6000: four hosted texture PNGs under docs/public/catalog/items are runtime assets the docs host must serve as files. fallow skipped locally: it audits against origin/main and this branch is stacked on an older main. * chore(catalog): regenerate gallery data and nav after rebasing onto main * fix(catalog): read the install manifest through the bounded project reader * fix(catalog): a script the inliner missed fails the payload instead of shipping a dead URL * refactor(catalog): the leftover-script check reuses the reference finder * fix(catalog): frost and glass textures load from the CDN and the iteration presets are gone * chore(catalog): regenerate the frost and glass payloads and nav * fix(catalog): frost and glass textures are hosted through the registry url field, not hardcoded * chore(catalog): regenerate the frost and glass payloads against the hosted texture URLs * fix(catalog): the hosted-reference rewrite refuses a bare name it cannot safely replace * ci(catalog): verify changed catalog payloads in headless Chrome and check the docs catalog * feat(catalog): every item page follows the shared layout with a Tune panel and tabs * fix(catalog): let the texture-mask item host its masks so its tile plays live * chore(catalog): regenerate item pages, gallery data and the texture-mask payload * chore(catalog): regenerate item pages after merging main * fix(catalog): declared-only variables get the Tune panel, Code and Docs tabs capped * feat(catalog): give the blend-difference caption a demo scene so its tile plays live * chore(catalog): live payload for the blend-difference caption * perf(catalog): heavy 3d pieces compile and draw before ready, not on the first visible frame * feat(catalog): the avatar promo card hosts its videos, audio and fonts on the CDN * feat(catalog): the avatar promo card tile plays live from its CDN-hosted media * chore(catalog): the avatar promo card plays live, no allowlist left * chore(catalog): shorten two comment blocks * chore(catalog): trim first-party comment blocks to the comment-check limits * chore(catalog): shorten two frost source comments * fix(catalog): the Docs tab renders as prose again, and the detail page honours reduced motion Frame-mode pages carry no prose wrapper, and the detail component sat inside not-prose, so the Docs slot's headings, paragraphs, links and lists had no styling at all. The slots now carry their own prose classes and the chrome around them keeps not-prose. The recorded clip also gets the reduced-motion guard the docs-snippet check requires, and the generator reads stability from the source metadata type so the scripts typecheck passes. * fix(catalog): docs-tab paragraphs render as blocks Mintlify emits paragraphs as inline spans, so two paragraphs in the Docs slot ran together. * fix(ci): drop the duplicate docs_catalog job output git's line-based auto-merge silently duplicated the outputs key when main and this branch each added it on non-adjacent lines during the rebase; oxfmt's yaml parser rejects the repeated map key. * fix(catalog): close four CodeQL alerts in the frost source * chore(catalog): allowlist the avatar-promo-card CDN asset deletions, format sync-docs-catalog check-no-main-deletions.mjs was rejecting 11 local mp4/font files this branch already deleted in favor of CDN hosting; scripts/sync-docs-catalog.mjs had one line over the 100-col print width from an earlier edit in this branch. * fix(catalog): detail tabs use docs prose spacing, Install first; previews skip no-WebGPU runners * fix(catalog): the docs tab scrolls with the page instead of a capped inner box * refactor(catalog): split the payload asset and verify scripts into single-purpose helpers * refactor(catalog): split the preview generator into single-purpose helpers * ci(catalog): fail when the committed catalog differs from generator output The docs host serves the committed catalog and nothing regenerates it, so a stale copy shipped silently. The catalog payloads job now generates into a temp dir and compares it with the committed tree. * chore(catalog): regenerate docs/public/catalog with the refactored scripts One full regeneration from an empty output tree with the current scripts. The tree grows from 58.4 MB to 65.1 MB. Two hosted assets are about 2 MB each (an avatar png and a wav); the same bytes are already committed under assets/, so HF_MAX_NONLFS_KB is raised for this commit only. * fix(catalog): run the catalog script tests under the runner they are written for The rebase put three node:test files in the vitest half of test:scripts, where they report "No test suite found". They now sit in the node --test list. * fix(catalog): a WebGPU item without an adapter shows its recorded clip and says why * ci(catalog): the drift check runs from a committed fetch mirror with no network Generation now serves every font and CDN script fetch from scripts/catalog-fetch-mirror and fails when a fetch is not in it, even if the caller swallowed the error. CATALOG_FETCH_MIRROR=record refreshes the mirror from the live network. The docs_catalog filter also watches packages/core, packages/producer and the mirror, and the 13 re-hashed font files are listed in ALLOWED_DELETIONS. * chore(catalog): clean up the temp font cache and sort the mirror index without a locale * fix(catalog): hide Tune when the clip stands in, time out the adapter request, share one check * fix(catalog): the adapter probe survives a sync throw and a hang; test the clip guard * fix(catalog): keep the adapter probe inside the component, Mintlify evaluates only exports * fix(catalog): run the detail and page generator tests in CI; no Tune flash while probing WebGPU * docs(catalog): credit vendored libraries and make each SKILL.md list what the block installs CREDITS.md names every vendored dependency with its upstream and licence, and flags the two leaf textures whose origin is still to be confirmed. Each SKILL.md Files table now comes from the block manifest and its install and render paths point at compositions/<name>/. A test checks that every path a SKILL.md names is a manifest file that exists. * fix(catalog): a declared WebGPU item passes verify by its manifest tag, not by console wording verify-catalog-payloads forgave a missing adapter only by matching the markup and the message, which library-reported errors and widgets never satisfy. The webgpu tag in the item manifest is now the owner: a tagged item ignores its page and console errors, an untagged one gets no forgiveness, and a marker payload with no html is listed instead of crashing the run. * docs(catalog): correct the credits per block and guard the mount and render paths CREDITS.md states the three.js version and vendored-or-CDN status per block, adds d3-delaunay, Clipper on the CDN and the Google Fonts loads, and lists every texture with no known origin. The SKILL.md test now also checks the mount and render paths against the manifest composition. * test(catalog): read each block manifest once in the SKILL.md file test The two checks shared a copied manifest read, which fallow flagged as a clone with a high score. * fix(catalog): commit the hosted item files a gitignore rule kept out, and check git not the disk The compositions/ and *-ad/ ignore rules matched folder names under docs/public/catalog/items, so 33 hosted fonts, textures and marks were generated but never committed and would 404 on the docs host. The rules now have a negation for that tree and the files are added. The drift check read the checkout, where git-ignored files still exist, so it passed locally and failed only in CI. It now unpacks HEAD with git archive and compares that. * fix(catalog): a tile keeps its poster until the composition has painted * fix(catalog): a tagged WebGPU item forgives only the adapter-absent error, and test the wiring The manifest webgpu tag now decides whether an item may lack an adapter, and the error wording decides which lines are that absence. Any other page or console error on the item, and every failed request, still fails. The per-item decision is one exported function the tests drive, marker payloads are parsed by a tested helper, and the SKILL.md variable counts are checked against their tables (cuboid-carousel said forty-nine for forty). * fix(catalog): the pinned group's posters load eagerly at high priority * fix(catalog): type the tile reveal test so the scripts typecheck passes * fix(catalog): stop the adapter signature matching an unrelated failed adapter request failed to request .*adapter also matched errors about other adapters. It now matches only a request for the WebGPU adapter, so a tagged item cannot hide an unrelated failure behind it. * test(catalog): a tagged item still fails on an error about some other adapter * feat(catalog): the install command sits above the preview, as on the live catalog * fix(catalog): find the install slot through Mintlify's child wrapper * fix(docs): catalog copy buttons keep their size when the label swaps to Copied * refactor(docs): name the shown copy label once in the catalog copy button * fix(docs): primary catalog button keeps a readable label on hover and after copy * fix(docs): inset the catalog tab strip and tab content to match the boxed panels
683 lines
28 KiB
Plaintext
683 lines
28 KiB
Plaintext
---
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title: "Scribble Callout Circle"
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description: "Wobbled ellipse draws around a target with optional scribble fill and curved connector; the handwritten label pops in WITH momentum and the drawn shapes absorb the arrival with a volume-preserving contact squash; outline and connector take the family stroke matrix (plain/soft/sharp/spray); boils"
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mode: "frame"
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---
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import { CatalogDetail, CatalogSlot } from "/snippets/catalog-detail.jsx";
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import { InstallCommand } from "/snippets/install-command.jsx";
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<CatalogDetail
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previewSrc="/public/catalog/components/hw-callout-circle.json"
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compositionId="hw-callout-circle"
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compositionSrc="compositions/components/hw-callout-circle.html"
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title="Scribble Callout Circle"
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description="Wobbled ellipse draws around a target with optional scribble fill and curved connector; the handwritten label pops in WITH momentum and the drawn shapes absorb the arrival with a volume-preserving contact squash; outline and connector take the family stroke matrix (plain/soft/sharp/spray); boils"
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variables={[]}
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meta={{"category":"Effects","badge":"Stable","codeLines":623}}
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attribution={{"path":"registry/components/hw-callout-circle","tags":["handwritten","annotation","callout","overlay"]}}
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hasCode
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rawUrl="https://raw.githubusercontent.com/heygen-com/hyperframes/main/registry/components/hw-callout-circle/hw-callout-circle.html"
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>
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<CatalogSlot slot="code">
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```html hw-callout-circle.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-callout-circle ----------------------------------------------
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The full callout anatomy: wobbled ellipse outline draws around a
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target, optional scribble fill sketches in, a curved connector leads
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to a handwritten label that POPS in with momentum — the drawn shapes
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absorb the arrival with a volume-preserving contact squash (g21).
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Ships the full family runtime it needs (hw-boil + boil poses +
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stroke matrix + springEase) — copy the helpers once per host.
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WRAPPER RULES: boil owns x/y/rotation of .hw-co-boil; the squash
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deforms .hw-co-deform (outline + scribble only); the label rides
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the uniform-scale .hw-co-pop OUTSIDE the deform — non-uniform
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scale never reaches glyphs. One timeline has ONE onUpdate
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(everything registers through hwOnUpdate). */
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.hw-callout {
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position: absolute;
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pointer-events: none;
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}
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.hw-callout .hw-co-boil,
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.hw-callout .hw-co-deform,
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.hw-callout .hw-co-conn-layer,
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.hw-callout .hw-co-pop {
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position: absolute;
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inset: 0;
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}
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.hw-callout .hw-co-pop {
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opacity: 0;
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}
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.hw-callout 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-callout path {
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fill: none;
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stroke-linecap: round;
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stroke-linejoin: round;
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}
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.hw-callout .hw-co-outline {
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stroke: var(--hw-co-ink, var(--hw-ink, #f4f2ec));
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stroke-width: var(--hw-co-w, 6);
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}
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.hw-callout .hw-co-scribble {
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/* Warm marker accent to match hw-frame / hw-title / hw-underline; the
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previous blue read as a default UI colour. Lighter weight and alpha
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so the hatch sits behind the labelled subject instead of over it. */
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stroke: var(--hw-co-accent, var(--hw-accent, #ffb020));
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stroke-width: 3;
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opacity: 0.42;
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}
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.hw-callout .hw-co-connector {
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stroke: var(--hw-co-ink, var(--hw-ink, #f4f2ec));
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stroke-width: 4;
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}
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.hw-callout .hw-co-label {
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position: absolute;
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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: 54px;
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color: var(--hw-co-ink, var(--hw-ink, #f4f2ec));
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white-space: nowrap;
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text-shadow: 0 2px 14px rgba(0, 0, 0, 0.45);
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}
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/* self-preview scene */
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#hw-co-scene {
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position: absolute;
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inset: 0;
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background: linear-gradient(150deg, #35604a 0%, #14231c 100%);
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}
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#hw-co-target {
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position: absolute;
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left: 700px;
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top: 420px;
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width: 220px;
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height: 150px;
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border-radius: 18px;
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background: rgba(244, 242, 236, 0.18);
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display: flex;
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align-items: center;
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justify-content: center;
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font-family: "Inter", ui-sans-serif, sans-serif;
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font-weight: 600;
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font-size: 30px;
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color: rgba(244, 242, 236, 0.8);
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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-callout CSS + markup pattern (the
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boil / deform / conn-layer / pop wrapper stack is REQUIRED — boil
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owns x/y/rotation, the squash owns the deform, the label pops on
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.hw-co-pop) and ALL helpers below. Size the wrapper around your
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target, then:
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hwCalloutBuild("#hw-my-callout", { scribble: true, seed: 4,
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label: "look here!", labelAt: "right",
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strokeType: "plain", boil: "calm" });
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hwCalloutOn(tl, "#hw-my-callout", 2.0);
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hwCalloutOff(tl, "#hw-my-callout", 8.0);
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hwCalloutOn applies the boil pose internally — do NOT add a host
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hwBoil call on the callout (it would double-boil).
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-->
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<div
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id="hw-co-root"
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data-composition-id="hw-callout-circle"
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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-co-scene"></div>
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<div id="hw-co-target">subject</div>
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<div
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class="hw-callout"
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id="hw-co-demo"
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style="left: 640px; top: 370px; width: 340px; height: 250px"
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>
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<div class="hw-co-boil">
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<div class="hw-co-deform">
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<svg viewBox="0 0 340 250">
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<path class="hw-co-scribble" id="hw-co-demo-scribble"></path>
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<path class="hw-co-outline" id="hw-co-demo-outline"></path>
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</svg>
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</div>
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<svg class="hw-co-conn-layer" viewBox="0 0 340 250">
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<path class="hw-co-connector" id="hw-co-demo-connector"></path>
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</svg>
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<div class="hw-co-pop">
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<!-- labels intentionally hang outside the wrapper box -->
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<div class="hw-co-label" id="hw-co-demo-label" data-layout-allow-overflow></div>
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</div>
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</div>
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</div>
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<div
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id="hw-co-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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var CONFIG = {
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// ── Content (freely editable — not counted) ─────────────────────
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label: "look here!",
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scribble: true, // which anatomy pieces exist (content, not a feel lever)
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connector: true, // (connector: false also suppresses the label anchor)
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// ── Controls (family base + 2 item-specific; comment grammar is the published-parameter list) ──
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labelAt: "right", // variant: "left" | "right" | "below" — connector start point, sweep direction + label anchor pose (6 geometry params)
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strokeType: "plain", // variant: "plain" | "soft" | "sharp" | "spray" — outline + connector stroke texture (authored constants per type); the scribble fill stays plain — texture-on-texture reads as mud
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boil: "calm", // variant: "off" | "calm" | "lively" — authored amp/rot pairs over the family-locked frameDrop 3; seed locked
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// ── Locked (edit the item source to change) ─────────────────────
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// draw durations/eases, pop ease + contact-squash constants
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// (softness 0.08 light-drawn-line tier, snappy recovery),
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// stroke-type constants, boil pose tables, seeds
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};
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var SEED = 4; // locked — determinism (hosts pass a distinct seed per callout instance)
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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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// boil control: authored poses over the family-locked frameDrop.
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// Unknown pose → default + console error (bounded-controls law).
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window.hwBoilPose = function (tl, target, pose, opts) {
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opts = opts || {};
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var poses = { calm: { amp: 1.6, rot: 0.5 }, lively: { amp: 2.6, rot: 0.9 } };
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if (pose === "off") return;
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var p = poses[pose];
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if (!p) {
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console.error('hw: unknown boil pose "' + pose + '" — falling back to "calm"');
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p = poses.calm;
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}
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window.hwBoil(tl, target, { amp: p.amp, rot: p.rot, frameDrop: 3, seed: opts.seed || 1 });
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};
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/* ---- spring library (spring-lab, validated 2026-08-04 — verbatim) ---- */
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var LN1000 = Math.log(1000);
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var FEELS = {
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snappy: { zeta: 0.9, response: 0.22 },
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"heavy-settle": { zeta: 1.0, response: 0.8 },
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bouncy: { zeta: 0.5, response: 0.4 },
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wobbly: { zeta: 0.28, response: 0.5 },
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};
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window.springEase = function (opts) {
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var f = opts.feel ? FEELS[opts.feel] : opts;
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var zeta = f.zeta,
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response = f.response;
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var w0 = (2 * Math.PI) / response;
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var T = LN1000 / (zeta * w0);
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var x;
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if (zeta < 1) {
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var wd = w0 * Math.sqrt(1 - zeta * zeta);
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x = function (t) {
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return (
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1 -
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Math.exp(-zeta * w0 * t) *
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(Math.cos(wd * t) + ((zeta * w0) / wd) * Math.sin(wd * t))
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);
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};
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} else {
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x = function (t) {
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return 1 - Math.exp(-w0 * t) * (1 + w0 * t);
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};
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}
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var xT = x(T);
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return {
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ease: function (p) {
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return p >= 1 ? 1 : x(p * T) / xT;
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},
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duration: T,
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zeta: zeta,
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response: response,
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};
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};
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window.hwWobbleEllipse = function (cx, cy, rx, ry, seed, wobblePct) {
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wobblePct = wobblePct === undefined ? 3 : wobblePct;
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var N = 14,
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pts = [];
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for (var i = 0; i < N; i++) {
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var a = (i / N) * Math.PI * 2;
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var wr = 1 + window.hwHash(i * 13 + 5, seed) * (wobblePct / 100);
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pts.push([cx + Math.cos(a) * rx * wr, cy + Math.sin(a) * ry * wr]);
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}
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var mx = (pts[0][0] + pts[N - 1][0]) / 2,
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my = (pts[0][1] + pts[N - 1][1]) / 2;
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var d = "M" + mx.toFixed(1) + " " + my.toFixed(1);
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for (var j = 0; j < N; j++) {
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var p = pts[j],
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q = pts[(j + 1) % N];
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d +=
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" Q" +
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p[0].toFixed(1) +
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" " +
|
||
p[1].toFixed(1) +
|
||
" " +
|
||
((p[0] + q[0]) / 2).toFixed(1) +
|
||
" " +
|
||
((p[1] + q[1]) / 2).toFixed(1);
|
||
}
|
||
return d;
|
||
};
|
||
|
||
/* ---- stroke matrix (family runtime): plain | soft | sharp | spray ----
|
||
strokeType is a g09 variant control. Authored constants per type;
|
||
unknown value → default ("plain") + console error (bounded-controls
|
||
law). sharp = micro stroke-dasharray gaps (dry marker) — draw-on
|
||
must therefore ride a MASK clone (the visible dasharray never
|
||
animates). spray = index-seeded deterministic dots along the path
|
||
via hwHash: position a pure function of path parameter + seed; NO
|
||
feTurbulence anywhere.
|
||
Returns { draw: pathToDashAnimate, group: maskedGroupOrNull } */
|
||
window.hwStrokeTypes = {
|
||
plain: {},
|
||
soft: { blur: 0.6 },
|
||
sharp: { dash: [3.0, 1.55] }, // × stroke-width
|
||
spray: {
|
||
coreOpacity: 0.5,
|
||
coreBlur: 0.4,
|
||
density: 0.16,
|
||
scatter: 2.6,
|
||
rMin: 1.1,
|
||
rMax: 2.6,
|
||
},
|
||
};
|
||
window.hwStrokeApply = function (pathEl, type, opts) {
|
||
opts = opts || {};
|
||
var cfg = window.hwStrokeTypes[type];
|
||
if (!cfg) {
|
||
console.error('hw: unknown strokeType "' + type + '" — falling back to "plain"');
|
||
type = "plain";
|
||
cfg = window.hwStrokeTypes.plain;
|
||
}
|
||
var svg = pathEl.ownerSVGElement;
|
||
var ns = "http://www.w3.org/2000/svg";
|
||
var w = parseFloat(getComputedStyle(pathEl).strokeWidth) || 6;
|
||
if (type === "plain") return { draw: pathEl, group: null, type: type };
|
||
if (type === "soft") {
|
||
pathEl.style.filter = "blur(" + cfg.blur + "px)";
|
||
return { draw: pathEl, group: null, type: type };
|
||
}
|
||
// sharp + spray: wrap in a masked group, draw-on animates the mask clone
|
||
var id =
|
||
opts.id ||
|
||
"hwsm-" + Math.abs(Math.round(window.hwHash((opts.seed || 1) * 13.7, 5) * 1e6));
|
||
var defs = svg.querySelector("defs");
|
||
if (!defs) {
|
||
defs = document.createElementNS(ns, "defs");
|
||
svg.insertBefore(defs, svg.firstChild);
|
||
}
|
||
var mask = document.createElementNS(ns, "mask");
|
||
mask.setAttribute("id", id);
|
||
mask.setAttribute("maskUnits", "userSpaceOnUse");
|
||
var clone = document.createElementNS(ns, "path");
|
||
clone.setAttribute("d", pathEl.getAttribute("d"));
|
||
clone.setAttribute("fill", "none");
|
||
clone.setAttribute("stroke", "#fff");
|
||
clone.setAttribute(
|
||
"stroke-width",
|
||
w * (type === "spray" ? 2 + (cfg.scatter * 2) / w : 1.7),
|
||
);
|
||
clone.setAttribute("stroke-linecap", "round");
|
||
clone.setAttribute("stroke-linejoin", "round");
|
||
mask.appendChild(clone);
|
||
defs.appendChild(mask);
|
||
var group = document.createElementNS(ns, "g");
|
||
group.setAttribute("mask", "url(#" + id + ")");
|
||
pathEl.parentNode.insertBefore(group, pathEl);
|
||
group.appendChild(pathEl);
|
||
if (type === "sharp") {
|
||
pathEl.setAttribute(
|
||
"stroke-dasharray",
|
||
(cfg.dash[0] * w).toFixed(1) + " " + (cfg.dash[1] * w).toFixed(1),
|
||
);
|
||
} else {
|
||
// spray: faint core + seeded dots
|
||
pathEl.setAttribute("stroke-opacity", cfg.coreOpacity);
|
||
pathEl.style.filter = "blur(" + cfg.coreBlur + "px)";
|
||
var len = pathEl.getTotalLength();
|
||
var n = Math.round(len * cfg.density * (opts.densityScale || 1));
|
||
var seed = opts.seed || 1;
|
||
var dots = document.createElementNS(ns, "g");
|
||
for (var i = 0; i < n; i++) {
|
||
var t = Math.min(
|
||
1,
|
||
Math.max(0, (i + 0.5) / n + (window.hwHash(i * 7, seed) * 0.35) / n),
|
||
);
|
||
var pt = pathEl.getPointAtLength(t * len);
|
||
var pt2 = pathEl.getPointAtLength(Math.min(len, t * len + 0.5));
|
||
var tx = pt2.x - pt.x,
|
||
ty = pt2.y - pt.y;
|
||
var tl2 = Math.hypot(tx, ty) || 1;
|
||
var nx = -ty / tl2,
|
||
nyv = tx / tl2;
|
||
var off = window.hwHash(i * 7 + 1, seed) * (cfg.scatter + w * 0.55);
|
||
var r = cfg.rMin + Math.abs(window.hwHash(i * 7 + 2, seed)) * (cfg.rMax - cfg.rMin);
|
||
var c = document.createElementNS(ns, "circle");
|
||
c.setAttribute("cx", (pt.x + nx * off).toFixed(1));
|
||
c.setAttribute("cy", (pt.y + nyv * off).toFixed(1));
|
||
c.setAttribute("r", r.toFixed(2));
|
||
c.setAttribute("fill", getComputedStyle(pathEl).stroke);
|
||
dots.appendChild(c);
|
||
}
|
||
group.appendChild(dots);
|
||
}
|
||
return { draw: clone, group: group, type: type };
|
||
};
|
||
|
||
/* Draw-on across the stroke matrix: dash-animate whatever hwStrokeApply
|
||
says. (The pen-velocity ease variant rides the write-on item, not
|
||
this one.) */
|
||
window.hwDrawOn = function (tl, applied, at, dur, opts) {
|
||
opts = opts || {};
|
||
var p = applied.draw;
|
||
var len = p.getTotalLength();
|
||
// the draw target is always solid (plain/soft: the path itself; sharp/spray:
|
||
// the mask clone — the visible path keeps its texture dasharray untouched)
|
||
p.setAttribute("stroke-dasharray", len + " " + len);
|
||
p.setAttribute("stroke-dashoffset", len);
|
||
gsap.set(p, { opacity: 0 }); // kill the round-cap start nub pre-draw
|
||
var ease = opts.ease || "power2.inOut";
|
||
tl.set(p, { opacity: 1 }, at);
|
||
tl.to(
|
||
p,
|
||
{ strokeDashoffset: 0, duration: dur === undefined ? 0.7 : dur, ease: ease },
|
||
at,
|
||
);
|
||
};
|
||
|
||
// ---- hw-callout helpers (copy these too) ----
|
||
// Builds outline + scribble + connector + label inside the wrapper and
|
||
// stores the draw records + control poses hwCalloutOn consumes.
|
||
// opts — content (uncounted): scribble (bool), seed, label, connector (bool)
|
||
// controls (g09 — see the CONFIG block, the published-parameter
|
||
// list): labelAt, strokeType, boil
|
||
window.hwCalloutBuild = function (target, opts) {
|
||
opts = opts || {};
|
||
var seed = opts.seed || 1;
|
||
var el = document.querySelector(target);
|
||
var svg = el.querySelector("svg");
|
||
var vb = svg.getAttribute("viewBox").split(" ");
|
||
var W = parseFloat(vb[2]),
|
||
H = parseFloat(vb[3]);
|
||
var cx = W / 2,
|
||
cy = H / 2,
|
||
rx = W * 0.42,
|
||
ry = H * 0.36;
|
||
|
||
var outline = el.querySelector(".hw-co-outline");
|
||
outline.setAttribute("d", window.hwWobbleEllipse(cx, cy, rx, ry, seed, 4));
|
||
|
||
var scr = el.querySelector(".hw-co-scribble");
|
||
if (opts.scribble === false) {
|
||
scr.style.display = "none";
|
||
} else {
|
||
/* Denser rows so the zigzag reads as a scribbled hatch. At 6 rows
|
||
the near-horizontal runs dominate and it renders as stacked bars. */
|
||
var d = "",
|
||
rows = 11;
|
||
for (var i = 0; i < rows; i++) {
|
||
var t = (i + 0.5) / rows;
|
||
var yy = cy - ry + t * ry * 2;
|
||
var half = Math.sqrt(Math.max(0.05, 1 - Math.pow((yy - cy) / ry, 2)));
|
||
var xw = rx * half * 0.86;
|
||
var xa = cx - xw + window.hwHash(i * 7 + 2, seed) * 8;
|
||
var xb = cx + xw + window.hwHash(i * 7 + 3, seed) * 8;
|
||
d += (i === 0 ? "M " : " L ") + (i % 2 ? xa : xb).toFixed(1) + " " + yy.toFixed(1);
|
||
d +=
|
||
" L " +
|
||
(i % 2 ? xb : xa).toFixed(1) +
|
||
" " +
|
||
(yy + window.hwHash(i * 7 + 4, seed) * 4).toFixed(1);
|
||
}
|
||
scr.setAttribute("d", d);
|
||
}
|
||
|
||
var conn = el.querySelector(".hw-co-connector");
|
||
var label = el.querySelector(".hw-co-label");
|
||
// labelAt is a declared variant control — bounded: unknown value
|
||
// falls back to the default WITH a console error. Validated BEFORE
|
||
// the connector branch so a malformed value always logs, even when
|
||
// connector: false leaves the control inert.
|
||
var at = opts.labelAt || "right";
|
||
if (at !== "left" && at !== "right" && at !== "below") {
|
||
console.error('hw: unknown labelAt "' + at + '" — falling back to "right"');
|
||
at = "right";
|
||
}
|
||
var ex = null,
|
||
ey = null;
|
||
if (opts.connector === false) {
|
||
conn.style.display = "none";
|
||
} else {
|
||
var sx = at === "left" ? cx - rx : at === "below" ? cx : cx + rx;
|
||
var sy = at === "below" ? cy + ry : cy + ry * 0.35;
|
||
ex = at === "left" ? sx - 70 : at === "below" ? sx + 40 : sx + 70;
|
||
ey = sy + 55;
|
||
conn.setAttribute(
|
||
"d",
|
||
"M " +
|
||
sx.toFixed(1) +
|
||
" " +
|
||
sy.toFixed(1) +
|
||
" Q " +
|
||
((sx + ex) / 2 + window.hwHash(21, seed) * 14).toFixed(1) +
|
||
" " +
|
||
(sy + 46).toFixed(1) +
|
||
" " +
|
||
ex.toFixed(1) +
|
||
" " +
|
||
ey.toFixed(1),
|
||
);
|
||
label.style.left = (at === "left" ? ex - 180 : ex + 12) + "px";
|
||
label.style.top = ey - 24 + "px";
|
||
}
|
||
label.textContent = opts.label || "";
|
||
|
||
// strokeType control: OUTLINE + CONNECTOR take the texture (the
|
||
// scribble stays plain). Bounding lives inside hwStrokeApply.
|
||
var strokeType = opts.strokeType || "plain";
|
||
var idBase = (el.id || "hw-co") + "-sm";
|
||
el.__hwCo = {
|
||
rx: rx,
|
||
seed: seed,
|
||
boil: opts.boil || "calm",
|
||
// the label pops out of the connector tip (falls back to center
|
||
// when the connector anatomy is off)
|
||
popOrigin: ex === null ? "50% 50%" : ex.toFixed(1) + "px " + ey.toFixed(1) + "px",
|
||
draw: {
|
||
outline: window.hwStrokeApply(outline, strokeType, {
|
||
seed: seed,
|
||
id: idBase + "-outline",
|
||
}),
|
||
scribble:
|
||
opts.scribble === false ? null : window.hwStrokeApply(scr, "plain", { seed: seed }),
|
||
connector:
|
||
opts.connector === false
|
||
? null
|
||
: window.hwStrokeApply(conn, strokeType, {
|
||
seed: seed,
|
||
id: idBase + "-connector",
|
||
}),
|
||
},
|
||
};
|
||
};
|
||
// Draw sequence: outline -> scribble -> connector -> label pop, with
|
||
// the g21 contact squash on the shapes group at pop arrival. The boil
|
||
// pose registers here too — the host wires a position only.
|
||
window.hwCalloutOn = function (tl, target, at) {
|
||
var el = document.querySelector(target);
|
||
var co = el.__hwCo;
|
||
var t = at;
|
||
["outline", "scribble", "connector"].forEach(function (k) {
|
||
var rec = co.draw[k];
|
||
if (!rec) return;
|
||
var dur = k === "scribble" ? 0.55 : k === "connector" ? 0.35 : 0.7;
|
||
window.hwDrawOn(tl, rec, t, dur);
|
||
t += dur * 0.85;
|
||
});
|
||
// label pop: the pop ARRIVES WITH MOMENTUM (accelerating into
|
||
// contact) — the squash absorbs it; a settling back.out crosses
|
||
// scale 1.0 at ~zero speed and the computed squash is invisible
|
||
// (measured, not hand-picked)
|
||
var pop = el.querySelector(".hw-co-pop");
|
||
var popEase = gsap.parseEase("power2.in");
|
||
gsap.set(pop, { scale: 0.001, opacity: 0, transformOrigin: co.popOrigin });
|
||
tl.to(pop, { opacity: 1, duration: 0.08, ease: "none" }, t);
|
||
tl.to(pop, { scale: 1, duration: 0.3, ease: popEase, immediateRender: false }, t);
|
||
// arrival velocity in px of radial (rx) travel, measured at the
|
||
// FIRST crossing of 1.0 — a settling ease's end-slope is ~0 and is
|
||
// NOT the arrival velocity
|
||
var eps = 1e-4;
|
||
var pc = 1;
|
||
for (var k2 = 1; k2 <= 1000; k2++) {
|
||
if (popEase(k2 / 1000) >= 1) {
|
||
pc = k2 / 1000;
|
||
break;
|
||
}
|
||
}
|
||
var vPop =
|
||
((popEase(Math.min(pc + eps, 1)) - popEase(pc - eps)) / (2 * eps)) * (co.rx / 0.3);
|
||
var S = Math.min(0.08 * (Math.abs(vPop) / 2000), 0.25); // 0.08 = light drawn line tier
|
||
var rec2 = window.springEase({ feel: "snappy" });
|
||
var st = { s: 0 };
|
||
var deform = el.querySelector(".hw-co-deform");
|
||
gsap.set(deform, { transformOrigin: "50% 100%" });
|
||
// volume-preserving squash on the SHAPES wrapper only — the label
|
||
// rides the uniform-scale pop OUTSIDE the deform, so non-uniform
|
||
// scale never reaches glyphs. Read-back assertion enforces the law.
|
||
window.hwOnUpdate(tl, function () {
|
||
var along = 1 - st.s;
|
||
gsap.set(deform, { scaleY: along, scaleX: 1 / along });
|
||
var ax = parseFloat(gsap.getProperty(deform, "scaleX"));
|
||
var ay = parseFloat(gsap.getProperty(deform, "scaleY"));
|
||
if (Math.abs(ax * ay - 1) > 0.01)
|
||
console.error("hw volume law violated (callout): " + (ax * ay).toFixed(4));
|
||
});
|
||
// contact: squash in 2 frames, 1-frame hold, spring home (factory
|
||
// duration consumed verbatim)
|
||
tl.to(st, { s: S, duration: 2 / 30, ease: "power3.out" }, t + 0.3);
|
||
tl.to(st, { s: 0, duration: rec2.duration, ease: rec2.ease }, t + 0.3 + 3 / 30);
|
||
// boil control (family base) — x/y/rotation on the boil wrapper only
|
||
window.hwBoilPose(tl, el.querySelector(".hw-co-boil"), co.boil, { seed: co.seed });
|
||
};
|
||
window.hwCalloutOff = function (tl, target, at) {
|
||
tl.to(target, { opacity: 0, duration: 0.35, ease: "power2.in" }, at);
|
||
};
|
||
|
||
// ---- self-preview (shipped-default CONFIG) ----
|
||
window.hwCalloutBuild("#hw-co-demo", {
|
||
scribble: CONFIG.scribble,
|
||
seed: SEED,
|
||
label: CONFIG.label,
|
||
connector: CONFIG.connector,
|
||
labelAt: CONFIG.labelAt,
|
||
strokeType: CONFIG.strokeType,
|
||
boil: CONFIG.boil,
|
||
});
|
||
var tl = gsap.timeline({ paused: true });
|
||
window.hwCalloutOn(tl, "#hw-co-demo", 0.4);
|
||
window.hwCalloutOff(tl, "#hw-co-demo", 3.3);
|
||
tl.set("#hw-co-root", { visibility: "hidden" }, 3.98);
|
||
window.__timelines["hw-callout-circle"] = tl;
|
||
})();
|
||
</script>
|
||
</body>
|
||
</html>
|
||
```
|
||
|
||
</CatalogSlot>
|
||
|
||
<CatalogSlot slot="install">
|
||
|
||
<InstallCommand command="npx hyperframes add hw-callout-circle" item="hw-callout-circle" />
|
||
|
||
That writes `compositions/components/hw-callout-circle.html`, plus 1 supporting file under `assets/fonts/`.
|
||
|
||
</CatalogSlot>
|
||
|
||
<CatalogSlot slot="docs">
|
||
|
||
## Paste it into your composition
|
||
|
||
Open `compositions/components/hw-callout-circle.html` and copy what is inside into your own composition.
|
||
|
||
A component has no size or duration of its own. It takes both from the composition
|
||
you paste it into.
|
||
|
||
{/* hf:generated-footer */}
|
||
|
||
Tagged `handwritten` `annotation` `callout` `overlay`.
|
||
|
||
## Related topics
|
||
|
||
- [Browse the complete Catalog](/catalog)
|
||
- [Add assets and Catalog items in Studio](/studio/assets-and-blocks)
|
||
- [Build a richer composition](/go-further)
|
||
|
||
</CatalogSlot>
|
||
|
||
</CatalogDetail>
|