Surface-Only Liquids

Surface-Only Liquids Fang Da, David Hahn, Christopher Batty, Chris Wojtan, Eitan Grinspun We propose a novel surface-only technique for simulating incompressible, inviscid and uniform-density liquids with surface tension in three dimensions. The liquid surface is captured by a triangle mesh on which a Lagrangian velocity field is stored. Because advection of the velocity field may violate the incompressibility condition, we devise an orthogonal projection technique to remove the divergence while requiring