HDRP - Wet Shaders : Rainy 3D Objects

These shaders automatically generate raindrops that flow naturally across your objects, with randomized speed and behavior to avoid visible repetition. Whether your assets are opaque or transparent, raindrops will always fall consistently in world space, no matter how you move or rotate them in your scene.

Perfect for enhancing static 3D objects such as props, buildings, or environment elements with convincing wet and dripping effects.

Find here our version compatible with the Universal Render Pipeline.

Shaders:

• Rainy 3D Objects Transparent
• Rainy 3D Objects Opaque Lite

Features :

• HDRP support.
• Unity 6 compatible
• PBR Metallic workflow
• Mask Map support (Metallic, AO, Height, Smoothness packed)
• Height map support for both Render Pipelines
• Designed for static 3D objects
• Automatically generated raindrops
• Each drip has randomized speed to eliminate repetition
• Rain lines projected in world space (consistent direction regardless of object transform)
• Raindrops: intensity, amount, size, speed
• Noise & turbulence for more natural motion
• Normal intensity & surface smoothness
• Drip trails left behind: intensity, amount, size, speed
• Adjustable reflection on raindrops (color tint, intensity, blur)
• Transparency & refraction support for more realistic wet surfaces

Support & Compatibility

• Unity Versions: Unity 6.3 LTS and newer
• Render Pipeline: High Definition Render Pipeline (HDRP)
• Rendering : Compatible with Forward rendering
• Platforms: PC, Console
• Shader Type: Surface / Transparent
• Includes: Demo materials and examples

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If you have any question feel free to contact us : [email protected]