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https://github.com/BradNut/svelte-3d
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3D Svelte Tutorial Tolinski checkin. Github style contributions.
This commit is contained in:
Bradley Shellnut
commit
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20
.eslintrc.cjs
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20
.eslintrc.cjs
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module.exports = {
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root: true,
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parser: '@typescript-eslint/parser',
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extends: ['eslint:recommended', 'plugin:@typescript-eslint/recommended', 'prettier'],
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plugins: ['svelte3', '@typescript-eslint'],
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ignorePatterns: ['*.cjs'],
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overrides: [{ files: ['*.svelte'], processor: 'svelte3/svelte3' }],
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settings: {
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'svelte3/typescript': () => require('typescript')
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},
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parserOptions: {
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sourceType: 'module',
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ecmaVersion: 2020
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},
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env: {
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browser: true,
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es2017: true,
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node: true
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}
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};
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8
.gitignore
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.gitignore
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.DS_Store
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node_modules
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/build
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/.svelte-kit
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/package
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.env
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.env.*
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!.env.example
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1
.npmrc
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1
.npmrc
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engine-strict=true
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6
.prettierrc
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6
.prettierrc
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{
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"useTabs": true,
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"singleQuote": true,
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"trailingComma": "none",
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"printWidth": 100
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}
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40
README.md
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40
README.md
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# create-svelte
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Everything you need to build a Svelte project, powered by [`create-svelte`](https://github.com/sveltejs/kit/tree/master/packages/create-svelte).
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## Creating a project
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If you're seeing this, you've probably already done this step. Congrats!
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```bash
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# create a new project in the current directory
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npm init svelte@next
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# create a new project in my-app
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npm init svelte@next my-app
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```
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> Note: the `@next` is temporary
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## Developing
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Once you've created a project and installed dependencies with `npm install` (or `pnpm install` or `yarn`), start a development server:
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```bash
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npm run dev
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# or start the server and open the app in a new browser tab
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npm run dev -- --open
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```
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## Building
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To create a production version of your app:
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```bash
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npm run build
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```
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You can preview the production build with `npm run preview`.
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> To deploy your app, you may need to install an [adapter](https://kit.svelte.dev/docs/adapters) for your target environment.
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4961
package-lock.json
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4961
package-lock.json
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36
package.json
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36
package.json
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{
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"name": "cubed",
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"version": "0.0.1",
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"scripts": {
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"dev": "svelte-kit dev --host",
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"build": "svelte-kit build",
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"package": "svelte-kit package",
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"preview": "svelte-kit preview",
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"prepare": "svelte-kit sync",
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"check": "svelte-check --tsconfig ./tsconfig.json",
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"check:watch": "svelte-check --tsconfig ./tsconfig.json --watch",
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"lint": "prettier --ignore-path .gitignore --check --plugin-search-dir=. . && eslint --ignore-path .gitignore .",
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"format": "prettier --ignore-path .gitignore --write --plugin-search-dir=. ."
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},
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"devDependencies": {
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"@sveltejs/adapter-auto": "next",
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"@sveltejs/kit": "next",
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"@typescript-eslint/eslint-plugin": "^5.10.1",
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"@typescript-eslint/parser": "^5.10.1",
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"eslint": "^7.32.0",
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"eslint-config-prettier": "^8.3.0",
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"eslint-plugin-svelte3": "^3.2.1",
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"prettier": "^2.5.1",
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"prettier-plugin-svelte": "^2.5.0",
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"svelte": "^3.44.0",
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"svelte-check": "^2.2.6",
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"svelte-preprocess": "^4.10.1",
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"tslib": "^2.3.1",
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"typescript": "~4.6.2"
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},
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"type": "module",
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"dependencies": {
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"svelte-cubed": "^0.2.1",
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"three": "^0.138.3"
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}
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}
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10
src/app.d.ts
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src/app.d.ts
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/// <reference types="@sveltejs/kit" />
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// See https://kit.svelte.dev/docs/types#the-app-namespace
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// for information about these interfaces
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declare namespace App {
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// interface Locals {}
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// interface Platform {}
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// interface Session {}
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// interface Stuff {}
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}
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src/app.html
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src/app.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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<meta name="description" content="" />
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<link rel="icon" href="%svelte.assets%/favicon.png" />
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<meta name="viewport" content="width=device-width, initial-scale=1" />
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%svelte.head%
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</head>
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<body>
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<div>%svelte.body%</div>
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</body>
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</html>
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50
src/routes/index.svelte
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src/routes/index.svelte
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<script>
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import * as THREE from 'three';
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import * as SC from 'svelte-cubed';
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import { spring } from 'svelte/motion';
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let rows = 5;
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let depth = 10;
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let hue = Math.round(Math.random() * 360);
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let contributions = spring(getContributions());
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function refresh() {
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$contributions = getContributions();
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hue = Math.round(Math.random() * 360);
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}
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function getContributions() {
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return new Array(rows * depth).fill(0).map((value) => {
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return Math.round(Math.random() * 10);
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});
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}
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</script>
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<div class="controls">
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<button on:click={refresh}>Refresh</button>
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</div>
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<SC.Canvas antialias alpha>
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{#each $contributions as contribution, index}
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<SC.Mesh
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scale={[1, contribution, 1]}
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geometry={new THREE.BoxGeometry()}
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material={new THREE.MeshStandardMaterial({
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color: `hsl(${hue}, 50%, ${contribution * 10}%)`,
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})}
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position={[Math.floor(index / rows), contribution / 2, index % rows]}
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/>
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{/each}
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<SC.PerspectiveCamera position={[15, 15, 15]} />
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<SC.OrbitControls />
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<SC.AmbientLight intensity={0.5} />
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<SC.DirectionalLight intensity={1} position={[3, 5, -4]} />
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</SC.Canvas>
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<style>
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.controls {
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position: absolute;
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z-index: 10;
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}
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</style>
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53
src/routes/playcube.svelte
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src/routes/playcube.svelte
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<script>
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import * as THREE from 'three';
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import * as SC from 'svelte-cubed';
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import { spring } from 'svelte/motion';
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let width = 1;
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let height = 1;
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let depth = 1;
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let spin = 0;
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let isActive = false;
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let xPos = spring(0);
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$: $xPos = isActive ? 10 : 0;
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</script>
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<svelte:window on:click={() => { isActive = !isActive }} />
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<div class="controls">
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<label>Width:
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<input type="range" min={0.1} max={3} step={0.1} bind:value={width} />
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</label>
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<label>Height:
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<input type="range" min={0.1} max={3} step={0.1} bind:value={height} />
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</label>
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<label>Depth:
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<input type="range" min={0.1} max={3} step={0.1} bind:value={depth} />
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</label>
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</div>
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<SC.Canvas antialias background={new THREE.Color('grey')}>
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<SC.Mesh
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position={[$xPos, 0, 0]}
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rotation={[0, spin, 0]}
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scale={[width, height, depth]}
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material={new THREE.MeshStandardMaterial({ color: 'purple' })}
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geometry={new THREE.BoxGeometry()}
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/>
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<SC.PerspectiveCamera position={[2, 2, 2]} />
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<SC.OrbitControls />
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<SC.AmbientLight intensity={0.5} />
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<SC.DirectionalLight intensity={1} position={[3, 5, -4]} />
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</SC.Canvas>
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<style>
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.controls {
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position: absolute;
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z-index: 10;
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}
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label {
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display: block;
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}
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</style>
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15
svelte.config.js
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svelte.config.js
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import adapter from '@sveltejs/adapter-auto';
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import preprocess from 'svelte-preprocess';
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/** @type {import('@sveltejs/kit').Config} */
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const config = {
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// Consult https://github.com/sveltejs/svelte-preprocess
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// for more information about preprocessors
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preprocess: preprocess(),
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kit: {
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adapter: adapter()
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}
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};
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export default config;
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3
tsconfig.json
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3
tsconfig.json
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{
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"extends": "./.svelte-kit/tsconfig.json"
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}
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