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Here it is possible to restrict the foam creation process to a given volume – a domain. The bounding box can be scaled with the R key or the “Scale” parameters under “Node”. A bounded domain is also needed when you want to simulate a scene via → network with the help of → IDOCs.
From splash
Foam occurs when splash particles enter the core fluid's surface, and a splash particle's radius ranges between 1 (birth) and 0 (death):
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With “Yes” the splashes will be created from already existing bubbles particles . This, of course, (requires a → "Bubbles" emitter).
From domain
With “Yes” the splashes will be created from the Hybrido core fluid particles. The associated thresholds are used to control the areas of foam emission. Please read the following page to learn how to do preview these areas of emission: → “Quick Start Workflows - Previewing Splash and Foam "Previews”.
@ emission rate
This is the number of particles which are created per second per cubic metre. The final number of particles also depends on the various threshold values and the used particle type. In some cases it can be necessary to use very high settings of 1,000,000 and more.
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