I'm trying to access the world position coordinates of the control vertices in a NURBSCVSurface sub object.
The position is always returned as a value relative to the centre of the sub object rather than relative to the world coordinates.
I don't know how to access the pivot point coordinates of the NURBSCVSurface sub object.
If I did, I would just add these to the relative coordinates to get my answer.
I've included a v. simple script below to see what I mean.
To test it, create a simple CV Surf (Create-->Geometry-->NURBS Surfaces-->CV Surf) that isn't centered around the origin (I couldn't attach files for some reason).
objNode = $Surface001
objNode.pos
classof(objNode)
getset = getNURBSSet objNode #relational
-- Get the first NURBSCVSurface sub-object:
obj = getObject getset 1
-- Output name of the sub object to listener:
obj.name
-- Output position of the first control vertex to listener
position = (in coordsys local getCV getSet[1] 1 1).pos
-- Apply transform to convert to world coordinates (doesn't work):
trnsform = obj.transform
worldPosition = (position*trnsform)
