ADP ¶ pygerber.nodes.aperture.ADP module contains definition of AD class. ADP ¶ Bases: AD Represents AD polygon Gerber extended command. visit ¶ visit(visitor: AstVisitor) -> ADP Handle visitor call. get_visitor_callback_function ¶ get_visitor_callback_function( visitor: AstVisitor, ) -> Callable[[Self], ADP] Get callback function for the node.