Method to access CAMorphNode pointdata reference index?
jenandesign last edited by jenandesign
Hello, thanks in advance for the help! I am trying to access point data stored in the CAMorphNode and specifically trying to read/write which vertex in the upstream PointObject each deformed point is "attached" to.
The only data I can seem to extract from the CAMorphNode's pointdata is the position itself. There is no index reference to the PointObject that I can see? And the morphnode only seems to store points that have changed rather than all of the vertices.
Example is simple:
Cube "made editable" (into a PointObject) w/ pose morph tag attached. On the first pose (after base) there is only a single vertex/corner moved out of place.
PointObject.GetPointCount() returns 8
PointObject > CAPoseMorphTag > CAMorph.GetFirst() > CAMorphNode.GetPointCount() returns 1
CAMorphNode.GetPoint(0) only returns the point vector for the moved corner instead of all 8 points, but I can't figure out which corner that is? Surely the data is in there somewhere, maybe just not accessible in Python?
I hope I am missing something.
Thanks in advance!
chuanzhen last edited by
you can read this thread
jenandesign last edited by
THank you so much!