This class does the whole placement and position handling returns all possible paths to the root of the document Returns the placement of the object in the global coordinate space, respecting all stacked relationships. Note: This function is not available during recompute, as there the placements of parents can change after the execution of this object, rendering the result wrong. Returns the property name of the actual geometry or None. For example for a part object it returns the value Shape, for a mesh the value Mesh and so on. If an object has no such property then None is returned.