Modo Selection set

SelectionSet.py

# There is no dedicated methods for the selection sets in the TD SDK as of yet. 
# Currently you can only create pickMaps for vertices using the vmaps methods.

import modo

# Create a sphere
lx.eval('script.implicit "Unit Sphere Item"')
mesh = modo.Mesh('Sphere')


myVertices = mesh.geometry.vmaps.addPickMap("MyVertices")

# Add vertex 10 to the selection set. Can be any float value
myVertices[10] = 1.0

# Add vertices 0 to 4
for i in range(0, 5):
	myVertices[i] = 1.0


# Select the contained vertices (looping through all indices, testing for None)
contained_indices = [i for i in range(len(myVertices)) if myVertices[i]]
mesh.geometry.vertices.select( contained_indices )