Nodes have a "parent" pointer that defines the hierarchy. When you have a frame node called "frame", the list of attached nodes consists of all nodes whose parent is "frame":
node_tree = frame.id_data children = [node for node in node_tree.nodes if node.parent == frame] On Sun, Jan 6, 2013 at 1:17 PM, Fabio Russo <[email protected]> wrote: > I'm back with some more questions regarding the nodes! > I'm trying to improve the addon Compositing Presets, so do not call me > annoying :P > My new question is how do I know which nodes are located above the frame > node via API? > > Thank you very much, > ruesp83 > _______________________________________________ > Bf-committers mailing list > [email protected] > http://lists.blender.org/mailman/listinfo/bf-committers _______________________________________________ Bf-committers mailing list [email protected] http://lists.blender.org/mailman/listinfo/bf-committers
