-8-
å [Flood¨Value]
Flood fills space outward from the
drawing point, stopping when the flood hits the current
drawing value (used to fill a closed curve)å [Flood Nonzero]
Drawing action produces a continuous
closed-ended curve (filled inside)å [Zero¨Value]
Floods voxels with zero until the
flood hits nonzero voxels (you can also do this more easily
with Filled Curve, value=0)å [Flood¨Nonzero]
Flood fills outwards from drawn point,
stopping when the flood hits any nonzero voxel (used to
fill between regions):