[PYTHON]UV Export Script?

[Atom]

I am trying to export UVs from an object into a new file format. I can't seem to find out how to walk the data set to get the UVs exported correctly?

I have

geo = node.geometry()
print dir(geo)

So I can see some of the options contained within the geometry object but how do I access the UV coordinates for each vertex?

[Atom]

I think I have found a way to get to the UV data but I am not sure how to package it up so it is convenient for the process that will read this data...

node = hou.pwd()
geo = node.geometry()

# Add code to modify contents of geo.
# Use drop down menu to select examples.
for (i,prim) in enumerate(geo.prims()):
    if i < 4:    # Just print out 4.
        print len(prim.vertices())
        for v in prim.vertices():
            print i,v.attribValue("uv")

 

Edited April 11, 2018 by Atom