As titled, there is also collision extrapolation on the flipsolver -> volume motion node. This one has an effect on the splashes of sim, but not sure about the former.

its an override to the voxel size of ‘collision’ grid/field

by default voxel size of all grids created by FLIP Object are ParticleSeparation*GridScale
however sometines you want to have independent control over collision grid if your colliders have more detail, so you can override it using this parameter

tamte
its an override to the voxel size of ‘collision’ grid/field

by default voxel size of all grids created by FLIP Object are ParticleSeparation*GridScale
however sometines you want to have independent control over collision grid if your colliders have more detail, so you can override it using this parameter

Thanks a lot tamte!