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Hero section #3

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May 2, 2023
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3 changes: 2 additions & 1 deletion package.json
Original file line number Diff line number Diff line change
Expand Up @@ -14,8 +14,8 @@
"format": "prettier --plugin-search-dir . --write ."
},
"devDependencies": {
"@babeard/svelte-heroicons": "2.0.0-rc.0",
"@rgossiaux/svelte-headlessui": "^1.0.2",
"@rgossiaux/svelte-heroicons": "^0.1.2",
"@sveltejs/adapter-static": "^2.0.2",
"@sveltejs/kit": "^1.15.9",
"@types/node": "^18.16.3",
Expand All @@ -32,6 +32,7 @@
"svelte": "^3.58.0",
"svelte-check": "^3.2.0",
"tailwindcss": "^3.3.2",
"tailwindcss-3d": "^0.2.2",
"tslib": "^2.5.0",
"typescript": "^5.0.4",
"vite": "^4.3.3"
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38 changes: 27 additions & 11 deletions pnpm-lock.yaml

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3 changes: 1 addition & 2 deletions src/app.html
Original file line number Diff line number Diff line change
Expand Up @@ -4,10 +4,9 @@
<meta charset="utf-8" />
<link rel="icon" href="%sveltekit.assets%/favicon.svg" />
<meta name="viewport" content="width=device-width" />
<title>Loading...</title>
%sveltekit.head%
</head>
<body data-sveltekit-preload-data="hover" class="bg-primary text-primary">
<body data-sveltekit-preload-data="hover">
<div style="display: contents">%sveltekit.body%</div>
</body>
</html>
105 changes: 105 additions & 0 deletions src/lib/components/MagneticElement.svelte
Original file line number Diff line number Diff line change
@@ -0,0 +1,105 @@
<!-- Created from https://github.com/andrewwoan/magnetic-button-effect-tutorial-01 -->
<script lang="ts">
import { createEventDispatcher, onMount } from "svelte";
import { useId } from "$lib/ts/id";

// Constants
const elementId = `svelte-magnetic-element-${useId()}`;
const dispatch = createEventDispatcher();

// Configuration
export let triggerArea = 200;
export let interpolationFactor = 0.8;

// Magnetic Object
class MagneticObject {
mousePosition: { x: number; y: number };
domElement: HTMLElement;
boundingClientRect: DOMRect;
inArea: boolean;
lerpingData: {
x: { current: number; target: number };
y: { current: number; target: number };
};

constructor(domElement: HTMLElement) {
this.domElement = domElement;
this.boundingClientRect = this.domElement.getBoundingClientRect();

this.mousePosition = { x: 0, y: 0 };
this.inArea = false;

this.lerpingData = {
x: { current: 0, target: 0 },
y: { current: 0, target: 0 }
};

this.render();
window.addEventListener("resize", () => {
this.boundingClientRect = this.domElement.getBoundingClientRect();
});
document.addEventListener("mousemove", (e) => {
this.mousePosition.x = e.pageX;
this.mousePosition.y = e.pageY;
this.render();
});
}

render() {
const distanceFromMouseToCenter = this.calculateDistance(
this.mousePosition.x,
this.mousePosition.y,
this.boundingClientRect.left + this.boundingClientRect.width / 2,
this.boundingClientRect.top + this.boundingClientRect.height / 2
);

let targetHolder = { x: 0, y: 0 };

if (distanceFromMouseToCenter < triggerArea) {
if (!this.inArea) {
this.inArea = true;
this.domElement.classList.add("in-zone");
dispatch("in_zone", { element: this.domElement });
}
targetHolder.x =
(this.mousePosition.x -
(this.boundingClientRect.left + this.boundingClientRect.width / 2)) *
0.2;
targetHolder.y =
(this.mousePosition.y -
(this.boundingClientRect.top + this.boundingClientRect.height / 2)) *
0.2;
} else if (this.inArea) {
this.inArea = false;
this.domElement.classList.remove("in-zone");
dispatch("out_zone", { element: this.domElement });
}
this.lerpingData["x"].target = targetHolder.x;
this.lerpingData["y"].target = targetHolder.y;

for (const item of Object.values(this.lerpingData)) {
const lerp = this.lerp(item.current, item.target, interpolationFactor);
item.current = Math.abs(lerp) < 0.1 ? 0 : lerp;
}

this.domElement.style.transform = `translate(${this.lerpingData["x"].current}px, ${this.lerpingData["y"].current}px)`;
}

private calculateDistance(x1: number, y1: number, x2: number, y2: number) {
return Math.hypot(x1 - x2, y1 - y2);
}

private lerp(current: number, target: number, factor: number) {
return current * (1 - factor) + target * factor;
}
}

onMount(() => {
const button = document.querySelector(`.${elementId} > *`);
new MagneticObject(<HTMLElement>button);
});
</script>

<div class="{elementId} {$$props.class}">
<slot />
</div>
77 changes: 77 additions & 0 deletions src/lib/components/Mouse3DTilting.svelte
Original file line number Diff line number Diff line change
@@ -0,0 +1,77 @@
<!-- Created from https://codepen.io/kevinpowell/pen/GRBdLEv -->
<script lang="ts">
import { onMount } from "svelte";
import { useId } from "$lib/ts/id";

const elementId = `svelte-mouse-tilt-${useId()}`;
let firstFire = true;
let isWorking = false;

// Svelte Props
export let initialX = 0;
export let initialY = 0;
export let intensity = 0.5;

// Rotate Element
async function rotateElement(event: MouseEvent, element: HTMLElement) {
if (isWorking) return;
function setProperties() {
element.style.setProperty("--rotateX", offsetX + "deg");
element.style.setProperty("--rotateY", -1 * offsetY + "deg");
}

// Get mouse position
const x = event.clientX;
const y = event.clientY;

// Find the middle
const middleX = window.innerWidth / 2;
const middleY = window.innerHeight / 2;

// Get offset from middle as a percentage
// and tone it down a little
const offsetX = ((x - middleX) / middleX) * (intensity * 100);
const offsetY = ((y - middleY) / middleY) * (intensity * 100);

// Set rotation
if (firstFire) {
setProperties();
isWorking = true;
// Caveat: Doesn't solve the problem if you move too much during the x ms
await new Promise<void>((resolve) =>
setTimeout(() => {
element.classList.remove("transition-transform", "duration-500");
resolve();
}, 500)
);
isWorking = false;
firstFire = false;
} else {
setProperties();
}
}

onMount(() => {
const element = document.querySelector(`.${elementId}`);
const listener = (e: MouseEvent) => rotateElement(e, <HTMLElement>element);
document.addEventListener("mousemove", listener);

return () => {
document.removeEventListener("mousemove", listener);
};
});
</script>

<div
class="{elementId} transition-transform duration-500 {$$props.class}"
style="
--rotateX: 0deg;
--rotateY: 0deg;
transform: perspective(312rem)
rotateX(calc({initialX}deg + var(--rotateY)))
rotateY(calc({initialY}deg + var(--rotateX)));
transform-style: preserve-3d;
"
>
<slot />
</div>
8 changes: 8 additions & 0 deletions src/lib/components/Section.svelte
Original file line number Diff line number Diff line change
@@ -0,0 +1,8 @@
<section id={$$props.id} class="child:mx-20 py-10">
{#if $$slots.title}
<h2 class="drop-shadow-lg pb-10 !ml-24 text-4xl">
<slot name="title" />
</h2>
{/if}
<slot />
</section>
4 changes: 2 additions & 2 deletions src/lib/components/SlideOver.svelte
Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
<script lang="ts">
import { XIcon } from "@rgossiaux/svelte-heroicons/outline";
import { XMarkIcon } from "@babeard/svelte-heroicons/outline";
import {
Dialog,
DialogOverlay,
Expand Down Expand Up @@ -51,7 +51,7 @@
<div class="ml-3 flex h-7 items-center">
<button type="button" class="-m-2 p-2 hover:opacity-75" on:click={close}>
<span class="sr-only">Close panel</span>
<XIcon class="h-6 w-6" aria-hidden="true" />
<XMarkIcon class="h-6 w-6" aria-hidden="true" />
</button>
</div>
</div>
Expand Down
10 changes: 10 additions & 0 deletions src/lib/ts/id.ts
Original file line number Diff line number Diff line change
@@ -0,0 +1,10 @@
// From https://github.com/rgossiaux/svelte-headlessui/blob/master/src/lib/hooks/use-id.ts
let id = 0;

function generateId() {
return ++id;
}

export function useId() {
return generateId();
}
17 changes: 15 additions & 2 deletions src/lib/ui/Button.svelte
Original file line number Diff line number Diff line change
Expand Up @@ -4,13 +4,26 @@

{#if type === "primary"}
<button
class="font-medium text-lg text-inverted border-[1px] border-transparent bg-dominant rounded-xl py-1 px-3 transition-colors duration-300 hover:bg-inherit hover:border-dominant hover:text-dominant"
class="font-medium text-lg text-inverted
bg-dominant
border-transparent border-[1px]
py-1 px-3
inline-flex items-center gap-2
rounded-xl transition-colors duration-300
hover:bg-inherit hover:border-dominant hover:text-dominant
{$$props.class}"
>
<slot />
</button>
{:else if type === "secondary"}
<button
class="font-medium text-lg border-dominant border-[1px] text-dominant rounded-xl py-1 px-3 transition-colors duration-300 hover:border-primary hover:text-primary"
class="font-medium text-lg text-dominant
border-dominant border-[1px]
py-1 px-3
inline-flex items-center gap-2
rounded-xl transition-colors duration-300
hover:border-primary hover:text-primary
{$$props.class}"
>
<slot />
</button>
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