Filling Objects (Dyverso)

Add this script to a "Batch Script" editor (F10) and execute it with Script > Run.

The script automatically fills a selected object (select exactly one closed object, e.g. a cube, sphere, or torus) with Dyverso particles:

A Dyverso domain and a "Fill" emitter are added and linked in the "Relationship Editor".
The object's "Volume" is set to "Solid inside" to make it fillable.
The object is attached to the Dyverso emitter and then unlinked from the "Relationship Editor", because it is only used to create the particles.
The object is copied and its "Volume mode" is set to "Solid outside" – now the copied objects acts as a collision object.
The scene is reset to add the particles.

# Get the selected nodes
fillObjects = scene.getSelectedNodes()

# Check if there is just one node selected, otherwise print out a warning
if (len(fillObjects) != 1):
	scene.message("Select one closed object!")

# If there is one node selected check if it is really an object
else:
	for node in fillObjects:
		if (node.getType() == TYPE_OBJECT):
 
			# Add a domain and a fill emitter
			dyversoDomain  = scene.add_DY_Domain()
			dyversoEmitter = scene.add_DY_Emitter("Fill")

			# Change the object's volume mode
			dyversoEmitter.setParameter("Object", node.getName())
			node.setParameter("Volume mode", "Solid inside")

			# Remove the object's link from the "Relationship Editor"
			# Create an exclusive link between domain and emitter
			scene.removeGlobalLink(node)
			scene.addExclusiveLink(dyversoDomain, dyversoEmitter)

			# Create a copy of the object and change its volume mode
			nodeCopy = node.clone()
			nodeCopy.setParameter("Volume mode", "Solid outside")

		# If you did not select an object print out a warning
		else:
			scene.message("Select an object.")

	# Reset the scene to fill the object
	scene.reset()