text: ##########################################################################
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  import GafferUI
  import GafferVDB
  
  GafferUI.Metadata.registerNode(
  	GafferVDB.LevelSetOffset,
  	'description',
  	"""Erodes or dilates a level set VDB.""",
  	plugs={
  		'grid' : [
  			'description',
  			"""
  			Name of the level set grid to offset in the VDB object.
  			"""
  		],
  		'offset' : [
  			'description',
  			"""
  			Amount to offset the level set by in voxel units. A positive number will erode the surface and negative will dilate.
  			"""
  		],
  	}
  )
  