Splash & Foam - Foam Creation
Here you can define the conditions for the creation of foam particles based on the splash particles' radius values:
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Radius threshold
Foam occurs when splash particles enter the fluid's surface, and a splash particle's radius ranges between 1 (birth) and 0 (death):
- Foam will be created when a splash particle's radius is smaller than the given threshold.
- A splash particle's radius is controlled with the → "Splash min | max lifetime" parameters.