Rainy is a high-quality VFX asset to get highly immersive and believable rain effect.
Rainy – HDRP v2.0 (30 Mar 2023) (Latest version)
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Description
The Unity Asset “Rainy” is a high-quality, realistic rain simulation that can be easily added to your Unity projects. It uses a custom Pass to accurately simulate the collision of raindrops, creating a highly immersive and believable rain effect.
For customizability, the Asset is built as Native to HDRP as possible, giving you the possibility to customize most of the system directly in the Shadergraph or the VFX Graph, fine-tune the look and feel of the rain to suit your project.
Additionally, the asset includes a pre-built rain prefab, making it easy to quickly add rain to your scenes.
Overall, this asset is a great choice for anyone looking to add a high-quality, realistic rain effect to their Unity projects.
Technical details
Rainfall Collision – achieved by overriding the HDRP rendering to only render depth
Screen Space Effect – with Triplanar mapping of Raindrops on the ground and on walls
VFX Effect – not only for the rain itself but also for impact effects
Deferred wetness pass for high super performance
Forward wetness pass for transparent objects
