Flip Solver DOP

DOPNode FLIPNode

https://gyazo.com/b4e2087b1fc3a728188923275b4df0df

Evolves an object as a FLIP fluid object.

FLIP Solver

See also

FLIP Object DOP.iconFLIP Object DOP

Gas Integrator DOP.iconGas Integrator DOP

Particle Fluid Surface SOP.iconParticle Fluid Surface SOP

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FLIP (Splashy) vs APIC (Swirly)

The Velocity Transfer parameter allows you to choose between the default FLIP and a APIC. FLIP is typically used for high energy, noisy large FLIP simulations like rivers or oceans, where the surface from FLIP noise isn’t a problem. APIC is typically used for high vorticity simulations where you need to reduce surface noise as much as possible while still retaining the swirling nature of the simulation. For example, for small scale fluids where surface noise can be really distracting or for lava type simulations. All of the Viscous shelf tools use the APIC method of velocity transfer.