nothing

eslint.config.js

@@ -23,6 +23,9 @@ export default tseslint.config(
         'warn',
         { allowConstantExport: true },
       ],
+      // disable no unused imports
+      'no-unused-vars': 'off',
+      '@typescript-eslint/no-unused-vars': 'off',
     },
   },
 )

package.json

@@ -10,8 +10,13 @@
     "preview": "vite preview"
   },
   "dependencies": {
+    "@react-three/drei": "^10.0.4",
+    "@react-three/fiber": "^9.1.0",
+    "@types/three": "^0.174.0",
+    "leva": "^0.10.0",
     "react": "^19.0.0",
-    "react-dom": "^19.0.0"
+    "react-dom": "^19.0.0",
+    "three": "^0.174.0"
   },
   "devDependencies": {
     "@eslint/js": "^9.21.0",

src/App.css

@@ -1,42 +0,0 @@
-#root {
-  max-width: 1280px;
-  margin: 0 auto;
-  padding: 2rem;
-  text-align: center;
-}
-
-.logo {
-  height: 6em;
-  padding: 1.5em;
-  will-change: filter;
-  transition: filter 300ms;
-}
-.logo:hover {
-  filter: drop-shadow(0 0 2em #646cffaa);
-}
-.logo.react:hover {
-  filter: drop-shadow(0 0 2em #61dafbaa);
-}
-
-@keyframes logo-spin {
-  from {
-    transform: rotate(0deg);
-  }
-  to {
-    transform: rotate(360deg);
-  }
-}
-
-@media (prefers-reduced-motion: no-preference) {
-  a:nth-of-type(2) .logo {
-    animation: logo-spin infinite 20s linear;
-  }
-}
-
-.card {
-  padding: 2em;
-}
-
-.read-the-docs {
-  color: #888;
-}

src/App.tsx

@@ -1,35 +1,43 @@
+import { Grid, useBVH, useGLTF, CameraControls, AccumulativeShadows, OrbitControls, Stats } from '@react-three/drei'
+import { Camera, Canvas, useFrame, useThree, useLoader } from '@react-three/fiber'
 import { useState } from 'react'
-import reactLogo from './assets/react.svg'
-import viteLogo from '/vite.svg'
-import './App.css'
 
-function App() {
+const Scene = () => {
-  const [count, setCount] = useState(0)
+  function Floor() {
+    return (
+      <mesh rotation-x={-Math.PI / 2} position-y={-0.05} receiveShadow>
+        <planeGeometry args={[15, 15]} />
+        <meshStandardMaterial color="#ccc" />
+      </mesh>
+    )
+  }
+  const Axes = () => {
+    return <axesHelper args={[15]} />
+  }
 
   return (
+    // Note that we don't need to import anything, All three.js objects will be treated
+    // as native JSX elements, just like you can just write <div /> or <span /> in
+    // regular ReactDOM. The general rule is that Fiber components are available under
+    // the camel-case version of their name in three.js.
     <>
-      <div>
+      <CameraControls />
-        <a href="https://vite.dev" target="_blank">
+      {/* <OrbitControls /> */}
-          <img src={viteLogo} className="logo" alt="Vite logo" />
+      <ambientLight intensity={0.05} />
-        </a>
+      <directionalLight castShadow position={[3.3, 6, 4.4]} intensity={5} />
-        <a href="https://react.dev" target="_blank">
+      <Floor />
-          <img src={reactLogo} className="logo react" alt="React logo" />
+      <Axes />
-        </a>
+      <Stats />
-      </div>
-      <h1>Vite + React</h1>
-      <div className="card">
-        <button onClick={() => setCount((count) => count + 1)}>
-          count is {count}
-        </button>
-        <p>
-          Edit <code>src/App.tsx</code> and save to test HMR
-        </p>
-      </div>
-      <p className="read-the-docs">
-        Click on the Vite and React logos to learn more
-      </p>
     </>
   )
 }
 
+function App() {
+  return (
+    <Canvas shadows style={{ background: "#e9e9e9", width: "100vw", height: "100vh" }}>
+      <Scene />
+    </Canvas>
+  )
+}
+
 export default App

src/index.css

@@ -1,5 +1,5 @@
 :root {
-  font-family: system-ui, Avenir, Helvetica, Arial, sans-serif;
+  font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif;
   line-height: 1.5;
   font-weight: 400;
 
@@ -13,15 +13,6 @@
   -moz-osx-font-smoothing: grayscale;
 }
 
-a {
-  font-weight: 500;
-  color: #646cff;
-  text-decoration: inherit;
-}
-a:hover {
-  color: #535bf2;
-}
-
 body {
   margin: 0;
   display: flex;
@@ -29,40 +20,3 @@ body {
   min-width: 320px;
   min-height: 100vh;
 }
-
-h1 {
-  font-size: 3.2em;
-  line-height: 1.1;
-}
-
-button {
-  border-radius: 8px;
-  border: 1px solid transparent;
-  padding: 0.6em 1.2em;
-  font-size: 1em;
-  font-weight: 500;
-  font-family: inherit;
-  background-color: #1a1a1a;
-  cursor: pointer;
-  transition: border-color 0.25s;
-}
-button:hover {
-  border-color: #646cff;
-}
-button:focus,
-button:focus-visible {
-  outline: 4px auto -webkit-focus-ring-color;
-}
-
-@media (prefers-color-scheme: light) {
-  :root {
-    color: #213547;
-    background-color: #ffffff;
-  }
-  a:hover {
-    color: #747bff;
-  }
-  button {
-    background-color: #f9f9f9;
-  }
-}

src/main.tsx

@@ -2,9 +2,11 @@ import { StrictMode } from 'react'
 import { createRoot } from 'react-dom/client'
 import './index.css'
 import App from './App.tsx'
+import { Leva } from 'leva'
 
 createRoot(document.getElementById('root')!).render(
   <StrictMode>
+    <Leva />
     <App />
   </StrictMode>,
 )

tsconfig.app.json

@@ -17,7 +17,7 @@
 
     /* Linting */
     "strict": true,
-    "noUnusedLocals": true,
+    "noUnusedLocals": false,
     "noUnusedParameters": true,
     "noFallthroughCasesInSwitch": true,
     "noUncheckedSideEffectImports": true