Getting a list of objects at a given hierarchy

nicholas_yue

Hi,

I have been using GetNext() and GetDown() to perform depth first visit of the scene. That works fine.

I wish to now perform some operations a a given hierarchy level.

Is there some GetNodeListsAtCurrentLevel() type of methods ?

I am using the Python API with R21

Cheers

m_adam

Hi @nicholas_yue there is nothing builtin but the most optimized way I think will be

import c4d

def GetNodeListsAtCurrentLevel(bl2D):
    parent = bl2D.GetUp()
    if parent is None:
        parent = bl2D.GetListHead()

    return parent.GetChildren()

def main():
    print GetNodeListsAtCurrentLevel(doc.GetActiveTag())

# Execute main()
if __name__=='__main__':
    main()

Cheers,
Maxime.