Raindrop can fall down and leaving a small trail. Raindrops that are close to each other can get merged. Raindrops have refraction effect. It can simulate glass foggy. Raindrops and fog can also be wiped off dynamically.

This package is only compatible with URP. For Built-in Render Pipeline or HDRP, please use:

RaindropEffect for Built-in Render Pipeline

RaindropEffect for HDRP

Features:

• Support full-screen raindrop effect;
• Support raindrop effect on surface of windshield glass object;
• Raindrops and fog can be wiped off dynamically; Support multiple wipers;
• Physics based simulation: Raindrop can fall down and leaving a small trail. Raindrops that are close to each other can get merged. Raindrops also have refraction effect;
• [NEW] Support changing direction of raindrops and trails dynamically;
• Adjustable parameters are provided for different rain scenarios, such as: light rain, moderate rain, heavy rain;
• Compatible with Forward and Deferred rendering path;
• [NEW] Support Standalone VR (Single Pass Instanced, Unity 2022 or newer) and WebGL 2.0;
• High performance with GPU acceleration: Time cost: 1~2ms, tested with hardware: CPU: Intel(R) Core(TM) i7-6700; GPU: NVIDIA GeForce GTX 1060 5GB;

Note:

* Tested in Unity 2020.3.38, Unity 2021.3.28 and Unity 2022.3.42;

* This package is only compatible with URP!

Support:

If you have any questions, issues or suggestions, feel free to email me at:

reformsim@outlook.com

Forum Thread