Kill Plane Node create kills all field and channel data by object direction. Boundaries are defined in the object xy-plane. And all voxels in the z-direction are removed.

Input / Simulation Data:
Input simulation data for kill plane. You must connect this input for work.

Input / Kill Plane Object:
Input object to make kill plane area. You must connect this input for work.

Output / Simulation Data:
output result simulation data.

invert:
When checked, voxels in the negative z-direction area from xy-plane are removed.