Meshdag
From DreamsteepWiki
ITERATE THROUGH MESHES IN THE DAG
meshIt = OpenMaya.MItDag( OpenMaya.MItDag.kBreadthFirst, OpenMaya.MFn.kMesh ) while not meshIt.isDone(): objFn = OpenMaya.MFnDagNode(meshIt.currentItem()) name = objFn.fullPathName() print name meshIt.next()

