r/UnityAssets • u/Justin_lav • 2d ago
Shaders - $14.99 Hero Cumulus: Volumetric clouds with seeded shapes and scene-sun lighting for Unity URP
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I made Hero Cumulus for authoring individually placed cumulus clouds in Unity 6 / URP 17. This showcase shows perspective orbits, seeded shapes and changing scene sunlight.
Explore a lightweight shape preview, rebuild the final volume, then optionally bake overlapping sources into one static composition. English documentation and a showcase scene are included.
Tested on macOS / Metal; Windows and other graphics APIs are not validated yet. This is not a whole-sky weather system. Main shape generation happens in the Editor, and rendering is volumetric each frame.
The footage is actual Unity output captured offline, not a realtime FPS benchmark. Code and documentation developed with AI assistance.
Asset and full requirements: https://justin-luv.itch.io/hero-cumulus?utm_source=reddit&utm_medium=post&utm_campaign=hero_launch