A cinematic URP purple planet shader package for creating stylish space visuals, animated menus, sci-fi backgrounds, music screens, landing pages, and atmospheric game scenes.Built and tested on Unity 6 (URP)🎮 Check out the live web demo hereYou get everything you see in the video demo.Purple Planet Shader is a dreamy cosmic visual package for Unity URP, built around a stylized procedural planet with glowing orbit rings, animated star dust, spark trails, and rich themeable color palettes.Use it as a polished game main menu, title screen, loading screen, character select backdrop, music visualizer background, livestream scene, website-style interactive showcase, sci-fi UI background, or atmospheric environment for games and demos. The effect is designed to feel cinematic and clean out of the box, while still being easy to customize through themes, palettes, particle counts, orbit density, and optional camera motion.✨ Features – Purple Planet Shader (URP)🪐 Procedural Purple Planet System– Generates a cinematic planet, orbit rings, star dust, spark trails, and glow effects directly in the scene.🌌 Themeable Cosmic Palettes– Switch between built-in themes like Nebula, Aurora, Solar Flare, Ice Comet, Void Cherry, Supernova, Golden Hour, and more.💫 Animated Orbit Trails– Layered glowing rings and comet-like streaks create smooth orbital motion around the planet.⭐ Star Dust + Spark Fields– Dense procedural particle billboards add depth, shimmer, and space atmosphere.🌈 Seamless Nebula Background Shader– Includes a sphere-ready NebulaBG shader designed to wrap without visible UV seams.🎥 Optional Camera Sway– Add subtle cinematic camera drift, or leave it off to use your own camera controller.🛠️ Runtime Theme Controls– Public functions like NextTheme(), PreviousTheme(), RandomTheme(), and SetThemeByIndex() make it easy to connect UI buttons.🧩 Custom Palette Support– Use built-in palettes or assign your own colors for a fully customized cosmic look.⚡ URP-Friendly Shader Effects📦 DependenciesTo experience this asset as intended as shown in the video and web demos, you’ll need the following assets from the Neko Legends collection:✅ [Shared Assets URP (FREE)]Contains core demo GUI, reusable scripts, and shared 3D models and textures across all Neko Legends assets.Technical DetailsRender Pipeline: Universal Render PipelineShaders included: Planet Surface, Planet Glow, Orbit Ring, Star Particle, Nebula BackgroundProcedural controller: generates planet, orbit rings, dust fields, and spark trailsTheme system: 20 built-in palettes plus custom palette supportRuntime controls: NextTheme(), PreviousTheme(), RandomTheme(), SetThemeByIndex()Camera: optional target camera slot, optional cinematic camera swayBackground: seamless object-space nebula shader for sphere backgroundsMeshes: includes seamless UV sphere FBX for nebula/backdrop useTransparency: additive glow and two-sided orbit/particle renderingDemo scene included with interactive camera controls and theme switching supportVibed coded the whole thing with anthropic Fable and gpt5.5.
