mirror of
https://github.com/heygen-com/hyperframes.git
synced 2026-09-11 06:30:03 +00:00
This reverts commit 3b53bfd2f7.
This commit is contained in:
Miguel Ángel
@@ -1,400 +0,0 @@
|
||||
---
|
||||
title: "Swipe Rail"
|
||||
description: "A contact circle leads a horizontal card rail through a fast drag, momentum carry, and settled snap to the next card."
|
||||
---
|
||||
|
||||
import { InstallCommand } from "/snippets/install-command.jsx";
|
||||
import { VariablesExplorer } from "/snippets/variables-explorer.jsx";
|
||||
|
||||
<VariablesExplorer
|
||||
previewSrc="/public/catalog/preview/components/swipe-rail.html"
|
||||
compositionId="swipe-rail"
|
||||
compositionSrc="compositions/components/swipe-rail.html"
|
||||
variables={[{"id":"card_count","type":"number","role":"content","label":"Card count","description":"Number of cards rendered in the rail.","default":4,"min":3,"max":5,"step":1},{"id":"accent","type":"enum","role":"style","label":"Accent","description":"Active color used by the focused card and contact circle.","default":"green","options":[{"value":"green","label":"Green"},{"value":"blue","label":"Blue"},{"value":"violet","label":"Violet"}]},{"id":"card_label_prefix","type":"string","role":"content","label":"Card label prefix","description":"Text placed before each card number.","default":"Feature"}]}
|
||||
>
|
||||
|
||||
```html swipe-rail.html
|
||||
<!doctype html>
|
||||
<!--
|
||||
swipe-rail: HyperFrames video primitive (interaction / gesture / demonstrate)
|
||||
|
||||
Concept: a contact circle leads a horizontal card rail through one swipe.
|
||||
The rail follows the drag, carries momentum after release, then snaps the
|
||||
next card into focus with a physical settle.
|
||||
|
||||
Variables:
|
||||
- card_count (number, 3 to 5, default 4): cards rendered in the rail.
|
||||
- accent (enum, default green): active color for focus and contact states.
|
||||
- card_label_prefix (string, default "Feature"): label before each card number.
|
||||
|
||||
Envelope (fixed IN and OUT, elastic HOLD only):
|
||||
IN_BASE = 2.20s rail reveal, touch, drag, release, momentum, snap
|
||||
HOLD = elastic = max(0, D - (IN + OUT)); selected card breathes subtly
|
||||
OUT_BASE = 0.45s clean stage fade and rise
|
||||
If D is shorter than IN_BASE + OUT_BASE, IN and OUT compress together.
|
||||
|
||||
Mount contract: the runtime clones only this template. #root fills the host
|
||||
box, establishes the container query basis, has no data-width or data-height,
|
||||
and registers one paused timeline under the hardcoded swipe-rail id.
|
||||
-->
|
||||
<html
|
||||
lang="en"
|
||||
data-composition-id="swipe-rail"
|
||||
data-composition-duration="4"
|
||||
data-composition-variables='[
|
||||
{ "id": "card_count", "type": "number", "role": "content", "label": "Card count", "description": "Number of cards rendered in the rail.", "default": 4, "min": 3, "max": 5, "step": 1 },
|
||||
{ "id": "accent", "type": "enum", "role": "style", "label": "Accent", "description": "Active color used by the focused card and contact circle.", "default": "green", "options": [{ "value": "green", "label": "Green" }, { "value": "blue", "label": "Blue" }, { "value": "violet", "label": "Violet" }] },
|
||||
{ "id": "card_label_prefix", "type": "string", "role": "content", "label": "Card label prefix", "description": "Text placed before each card number.", "default": "Feature" }
|
||||
]'
|
||||
>
|
||||
<head>
|
||||
<meta charset="UTF-8" />
|
||||
<title>Swipe Rail</title>
|
||||
</head>
|
||||
<body>
|
||||
<template>
|
||||
<div id="root" data-composition-id="swipe-rail" data-duration="4" data-fps="30">
|
||||
<style>
|
||||
*,
|
||||
*::before,
|
||||
*::after {
|
||||
box-sizing: border-box;
|
||||
}
|
||||
|
||||
#root {
|
||||
--sr-card-width: 46;
|
||||
--sr-card-gap: 4;
|
||||
position: absolute;
|
||||
inset: 0;
|
||||
overflow: hidden;
|
||||
container-type: size;
|
||||
isolation: isolate;
|
||||
color: #f8fafc;
|
||||
font-family: Inter, system-ui, sans-serif;
|
||||
pointer-events: none;
|
||||
}
|
||||
|
||||
.sr-clip {
|
||||
position: absolute;
|
||||
inset: 0;
|
||||
overflow: hidden;
|
||||
background: radial-gradient(circle at 50% 45%, #1e293b 0%, #0f172a 72%);
|
||||
}
|
||||
|
||||
.sr-stage {
|
||||
position: absolute;
|
||||
inset: 0;
|
||||
overflow: hidden;
|
||||
opacity: 0;
|
||||
}
|
||||
|
||||
.sr-rail {
|
||||
position: absolute;
|
||||
left: 50%;
|
||||
top: 18cqh;
|
||||
display: flex;
|
||||
gap: calc(var(--sr-card-gap) * 1cqw);
|
||||
height: 64cqh;
|
||||
will-change: transform;
|
||||
}
|
||||
|
||||
.sr-card {
|
||||
position: relative;
|
||||
flex: 0 0 calc(var(--sr-card-width) * 1cqw);
|
||||
height: 60cqh;
|
||||
overflow: hidden;
|
||||
padding: 6cqh 4cqw;
|
||||
border: 0.16cqmin solid rgba(148, 163, 184, 0.36);
|
||||
border-radius: 3.2cqmin;
|
||||
background: #f8fafc;
|
||||
color: #0f172a;
|
||||
box-shadow: 0 3cqh 7cqh rgba(2, 6, 23, 0.34);
|
||||
transform-origin: 50% 50%;
|
||||
will-change: transform, border-color, box-shadow;
|
||||
}
|
||||
|
||||
.sr-card::before {
|
||||
content: "";
|
||||
position: absolute;
|
||||
inset: 0 0 auto;
|
||||
height: 1.2cqh;
|
||||
background: var(--sr-accent);
|
||||
opacity: 0.38;
|
||||
}
|
||||
|
||||
.sr-index {
|
||||
display: block;
|
||||
margin-bottom: 3.2cqh;
|
||||
color: var(--sr-accent);
|
||||
font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
|
||||
font-size: 2.2cqw;
|
||||
font-weight: 700;
|
||||
letter-spacing: 0.12em;
|
||||
}
|
||||
|
||||
.sr-label {
|
||||
display: block;
|
||||
overflow: hidden;
|
||||
font-size: 4.2cqw;
|
||||
font-weight: 760;
|
||||
line-height: 1.05;
|
||||
letter-spacing: -0.04em;
|
||||
text-overflow: ellipsis;
|
||||
white-space: nowrap;
|
||||
}
|
||||
|
||||
.sr-rule {
|
||||
display: block;
|
||||
width: 72%;
|
||||
height: 1.4cqh;
|
||||
margin-top: 7cqh;
|
||||
border-radius: 1cqh;
|
||||
background: #cbd5e1;
|
||||
box-shadow:
|
||||
0 4cqh 0 #e2e8f0,
|
||||
0 8cqh 0 #e2e8f0;
|
||||
}
|
||||
|
||||
.sr-contact {
|
||||
position: absolute;
|
||||
left: 50%;
|
||||
top: 57%;
|
||||
width: 8cqw;
|
||||
aspect-ratio: 1;
|
||||
margin: -4cqw 0 0 -4cqw;
|
||||
border: 0.32cqmin solid rgba(255, 255, 255, 0.88);
|
||||
border-radius: 50%;
|
||||
background: color-mix(in srgb, var(--sr-accent) 44%, transparent);
|
||||
box-shadow:
|
||||
0 0 0 1.2cqmin color-mix(in srgb, var(--sr-accent) 16%, transparent),
|
||||
0 1.8cqh 4cqh rgba(2, 6, 23, 0.34);
|
||||
opacity: 0;
|
||||
will-change: transform, opacity;
|
||||
}
|
||||
</style>
|
||||
|
||||
<div class="sr-clip clip" data-start="0" data-duration="4" data-track-index="0">
|
||||
<div class="sr-stage">
|
||||
<div class="sr-rail" role="list" aria-label="Feature cards"></div>
|
||||
<div class="sr-contact" aria-hidden="true"></div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<script src="https://cdn.jsdelivr.net/npm/gsap@3.14.2/dist/gsap.min.js"></script>
|
||||
<script>
|
||||
(function () {
|
||||
"use strict";
|
||||
|
||||
var root = document.getElementById("root");
|
||||
var stage = root.querySelector(".sr-stage");
|
||||
var rail = root.querySelector(".sr-rail");
|
||||
var contact = root.querySelector(".sr-contact");
|
||||
var vars =
|
||||
window.__hyperframes && window.__hyperframes.getVariables
|
||||
? window.__hyperframes.getVariables()
|
||||
: {};
|
||||
|
||||
var countValue = Number(vars.card_count);
|
||||
var cardCount = Number.isFinite(countValue)
|
||||
? Math.max(3, Math.min(5, Math.round(countValue)))
|
||||
: 4;
|
||||
var prefix =
|
||||
vars.card_label_prefix == null ? "Feature" : String(vars.card_label_prefix);
|
||||
var accentName =
|
||||
vars.accent === "blue" || vars.accent === "violet" ? vars.accent : "green";
|
||||
var accentColors = {
|
||||
green: "var(--brand, #22c55e)",
|
||||
blue: "var(--accent, #38bdf8)",
|
||||
violet: "var(--accent-2, #a78bfa)",
|
||||
};
|
||||
root.style.setProperty("--sr-accent", accentColors[accentName]);
|
||||
// GSAP interpolates colors numerically, so tween values need the
|
||||
// substituted color rather than the var() form.
|
||||
var accentColor = getComputedStyle(root).getPropertyValue("--sr-accent").trim();
|
||||
|
||||
for (var index = 0; index < cardCount; index += 1) {
|
||||
var card = document.createElement("article");
|
||||
card.className = "sr-card";
|
||||
card.setAttribute("role", "listitem");
|
||||
|
||||
var indexEl = document.createElement("span");
|
||||
indexEl.className = "sr-index";
|
||||
indexEl.textContent = String(index + 1).padStart(2, "0");
|
||||
|
||||
var label = document.createElement("span");
|
||||
label.className = "sr-label";
|
||||
label.textContent = prefix + " " + String(index + 1);
|
||||
|
||||
var rule = document.createElement("span");
|
||||
rule.className = "sr-rule";
|
||||
rule.setAttribute("aria-hidden", "true");
|
||||
|
||||
card.append(indexEl, label, rule);
|
||||
rail.appendChild(card);
|
||||
}
|
||||
|
||||
var cards = rail.querySelectorAll(".sr-card");
|
||||
var centerIndex = Math.floor((cardCount - 1) / 2);
|
||||
var targetIndex = centerIndex + 1;
|
||||
var currentCard = cards[centerIndex];
|
||||
var targetCard = cards[targetIndex];
|
||||
|
||||
var rootStyle = getComputedStyle(root);
|
||||
var cardWidth = parseFloat(rootStyle.getPropertyValue("--sr-card-width"));
|
||||
var cardGap = parseFloat(rootStyle.getPropertyValue("--sr-card-gap"));
|
||||
var cardStep = cardWidth + cardGap;
|
||||
var initialX = -(centerIndex * cardStep + cardWidth / 2);
|
||||
var targetX = initialX - cardStep;
|
||||
|
||||
// Fixed gesture and exit phases compress together only for short mounts.
|
||||
var IN_BASE = 2.2;
|
||||
var OUT_BASE = 0.45;
|
||||
var duration = Math.max(0.001, parseFloat(root.dataset.duration || "4"));
|
||||
var baseTotal = IN_BASE + OUT_BASE;
|
||||
var envelopeScale = duration < baseTotal ? duration / baseTotal : 1;
|
||||
var IN = IN_BASE * envelopeScale;
|
||||
var OUT = OUT_BASE * envelopeScale;
|
||||
var HOLD = Math.max(0, duration - IN - OUT);
|
||||
var OUT_START = IN + HOLD;
|
||||
var gestureScale = IN / IN_BASE;
|
||||
|
||||
gsap.set(stage, { opacity: 0, y: "1.5cqh" });
|
||||
gsap.set(rail, { x: initialX + "cqw" });
|
||||
gsap.set(cards, { scale: 0.94, opacity: 0.74 });
|
||||
gsap.set(currentCard, {
|
||||
scale: 1.02,
|
||||
opacity: 1,
|
||||
borderColor: accentColor,
|
||||
});
|
||||
gsap.set(contact, { x: "0cqw", y: "0cqh", scale: 0.86, opacity: 0 });
|
||||
|
||||
var tl = gsap.timeline({ paused: true });
|
||||
|
||||
tl.to(
|
||||
stage,
|
||||
{ opacity: 1, y: "0cqh", duration: 0.32 * gestureScale, ease: "power2.out" },
|
||||
0,
|
||||
);
|
||||
tl.to(
|
||||
contact,
|
||||
{ opacity: 1, scale: 1, duration: 0.18 * gestureScale, ease: "power2.out" },
|
||||
0.4 * gestureScale,
|
||||
);
|
||||
|
||||
// Fast initial drag decays under friction while the contact leads the rail.
|
||||
tl.to(
|
||||
contact,
|
||||
{ x: "-28cqw", duration: 0.62 * gestureScale, ease: "power3.out" },
|
||||
0.66 * gestureScale,
|
||||
);
|
||||
tl.to(
|
||||
rail,
|
||||
{ x: initialX - 23 + "cqw", duration: 0.62 * gestureScale, ease: "power3.out" },
|
||||
0.66 * gestureScale,
|
||||
);
|
||||
|
||||
var releaseAt = 1.28 * gestureScale;
|
||||
tl.to(
|
||||
contact,
|
||||
{
|
||||
y: "-5cqh",
|
||||
scale: 0.82,
|
||||
opacity: 0,
|
||||
duration: 0.24 * gestureScale,
|
||||
ease: "power2.out",
|
||||
},
|
||||
releaseAt,
|
||||
);
|
||||
tl.to(
|
||||
rail,
|
||||
{
|
||||
x: initialX - 38 + "cqw",
|
||||
duration: 0.28 * gestureScale,
|
||||
ease: "power2.out",
|
||||
},
|
||||
releaseAt,
|
||||
);
|
||||
|
||||
// The momentum handoff resolves into one exact card-width snap.
|
||||
tl.to(
|
||||
rail,
|
||||
{ x: targetX + "cqw", duration: 0.64 * gestureScale, ease: "back.out(1.7)" },
|
||||
1.56 * gestureScale,
|
||||
);
|
||||
tl.to(
|
||||
currentCard,
|
||||
{
|
||||
scale: 0.94,
|
||||
opacity: 0.74,
|
||||
borderColor: "rgba(148, 163, 184, 0.36)",
|
||||
duration: 0.48 * gestureScale,
|
||||
ease: "power2.out",
|
||||
},
|
||||
1.5 * gestureScale,
|
||||
);
|
||||
tl.to(
|
||||
targetCard,
|
||||
{
|
||||
scale: 1.02,
|
||||
opacity: 1,
|
||||
borderColor: accentColor,
|
||||
boxShadow: "0 3cqh 9cqh rgba(2, 6, 23, 0.42)",
|
||||
duration: 0.64 * gestureScale,
|
||||
ease: "back.out(1.7)",
|
||||
},
|
||||
1.56 * gestureScale,
|
||||
);
|
||||
|
||||
if (HOLD > 0.4) {
|
||||
var driftHalf = Math.min(0.55, HOLD / 2);
|
||||
var driftRepeat = Math.max(0, Math.floor(HOLD / driftHalf) - 1);
|
||||
tl.to(
|
||||
targetCard,
|
||||
{
|
||||
y: "-0.7cqh",
|
||||
duration: driftHalf,
|
||||
ease: "sine.inOut",
|
||||
yoyo: true,
|
||||
repeat: driftRepeat,
|
||||
},
|
||||
IN,
|
||||
);
|
||||
}
|
||||
|
||||
tl.to(stage, { opacity: 0, y: "-1.5cqh", duration: OUT, ease: "power2.in" }, OUT_START);
|
||||
|
||||
tl.seek(0);
|
||||
window.__timelines = window.__timelines || {};
|
||||
window.__timelines["swipe-rail"] = tl;
|
||||
})();
|
||||
</script>
|
||||
</div>
|
||||
</template>
|
||||
</body>
|
||||
</html>
|
||||
```
|
||||
|
||||
</VariablesExplorer>
|
||||
|
||||
## Install
|
||||
|
||||
<InstallCommand command="npx hyperframes add swipe-rail" />
|
||||
|
||||
That writes one file: `compositions/components/swipe-rail.html`.
|
||||
|
||||
## Paste it into your composition
|
||||
|
||||
Open `compositions/components/swipe-rail.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 `motion-primitive` `interaction` `gesture` `swipe` `cards` `rail`.
|
||||
|
||||
## Related topics
|
||||
|
||||
- [Browse the complete Catalog](/catalog)
|
||||
- [Add assets and Catalog items in Studio](/studio/assets-and-blocks)
|
||||
- [Build a richer composition](/go-further)
|
||||
Reference in New Issue
Block a user