Loading environment polytrack 3d...

# Environment 14 (polytrack_3d) Three.js racing track environment derived from `threejs-game-templates/polytrack_3d`. ## Contents - **Sky** – Procedural Sky (turbidity 10, rayleigh 2) - **Water** – Water shader with normals - **Track** – Procedural track built from `track.glb` segments (start, straight, turn, finish) and `starting_line.glb` ## Run ```bash npm install npm run dev ``` Open http://localhost:3000 ## Build ```bash npm run build ``` ## Assets - `public/textures/waternormals.jpg` - `public/models/track/track.glb` - `public/models/track/starting_line.glb`