vielle.dev
[Archived] Archived WIP of vielle.dev
Add proper animations to popped balloons
- Balloons pop, cables and posts fall, and then balloons regrow and posts and cables rise
- focused balloons bounce/pulse
- cables change colours in night mode
+102
-23
+102
-23
src/components/blog/Balloon.astro
+102
-23
src/components/blog/Balloon.astro
···
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const maxtime = Number(el.dataset["maxTime"] ?? "0");
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el.addEventListener("click", () => {
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const cableParent = el.parentElement;
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const postParent = el.parentElement?.parentElement;
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if (!cableParent) throw new Error("No parent 1 level up!!!");
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if (!postParent) throw new Error("No parent 2 levels up!!!");
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console.log("clicked! popping", el, "with post", postParent);
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el.blur();
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el.animate(
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[
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Promise.all([
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el.animate(
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{ opacity: [1, 0] },
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{
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duration: 100,
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fill: "forwards",
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}
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).finished,
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+
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cableParent.animate(
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[
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{},
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{
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height: 0,
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top: 0,
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},
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],
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{
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duration: 500,
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fill: "forwards",
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}
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),
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+
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postParent.animate(
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[
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{},
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{
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top: "calc(var(--x-offset-0) + 50rem)",
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},
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],
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{
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opacity: 1,
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duration: 1000,
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easing: "ease-in-out",
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}
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).finished,
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]).then(() => {
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const duration = (mintime + Math.random() * (maxtime - mintime)) * 1000;
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+
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el.animate(
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{
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opacity: [0, 1],
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scale: [0, 1],
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offset: [0, 1],
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},
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{
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opacity: 0,
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},
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duration,
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fill: "forwards",
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// easing: "ease-in",
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}
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);
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+
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cableParent.animate(
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[
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{
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height: 0,
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top: 0,
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},
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{
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height: "var(--length)",
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top: "calc(-1 * var(--length))",
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},
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],
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{
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duration: 500,
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},
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],
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{}
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).finished.then(() =>
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el.animate(
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duration,
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fill: "forwards",
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}
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);
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+
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postParent.animate(
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[
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{ opacity: 0, scale: 0 },
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{ opacity: 1, offset: 0.001 },
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{ scale: 1 },
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{
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top: "calc(var(--x-offset-0) + 50rem)",
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},
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{},
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],
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{
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duration: (mintime + Math.random() * (maxtime - mintime)) * 1000,
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easing: "ease-out",
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duration,
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fill: "forwards",
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easing: "ease-in",
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}
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)
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);
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);
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});
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});
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});
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</script>
···
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}
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}
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@keyframes bouncing {
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from,
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to {
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scale: 1 1;
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}
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50% {
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scale: 1.05 1.1;
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}
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}
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.cable {
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position: absolute;
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width: 0.5rem;
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height: var(--length);
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border-radius: 0.25rem;
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background: black;
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+
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[data-time="night"] + * & {
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background: #404040;
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}
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/* .5rem accounts for border (z-index doesn't work) */
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z-index: -99;
···
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animation: infinite var(--timing) linear inv-tilt;
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}
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transition: scale 0.2s;
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&:focus {
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outline: none;
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scale: 1.1;
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@media (prefers-reduced-motion: no-preference) {
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outline: none;
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animation:
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infinite var(--timing) linear inv-tilt,
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infinite 2s cubic-bezier(0.8, -0.4, 0.469, 1.692) bouncing;
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}
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}
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}
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···
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translate: -50%;
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z-index: 1;
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border-radius: 0.25rem;
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background-color: black;
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border-radius: 0.25rem;
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+
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[data-time="night"] + * & {
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background: #404040;
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}
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}
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.tie {