godot/graph.py
def _on_edges(self, object, name, old, new):
        """ Handles the list of edges for any graph changing.
        """
        if name == "edges_items":
            edges = new.added
        elif name == "edges":
            edges = new
        else:
            edges = []

        all_nodes = [n for g in self.all_graphs for n in g.nodes]

        for each_edge in edges:
            # Ensure the edge's nodes exist in the graph.
            if each_edge.tail_node not in all_nodes:
                object.nodes.append( each_edge.tail_node )

            if each_edge.head_node not in all_nodes:
                object.nodes.append( each_edge.head_node )

            # Initialise the edge's list of available nodes.
            each_edge._nodes = all_nodes
def _on_edges(self, object, name, old, new):
        if name == "edges_items":
            edges = new.added
        elif name == "edges":
            edges = new
        else:
            edges = []

        all_nodes = [n for g in self.all_graphs for n in g.nodes]

        for each_edge in edges:
            # Ensure the edge's nodes exist in the graph.
            if each_edge.tail_node not in all_nodes:
                object.nodes.append( each_edge.tail_node )

            if each_edge.head_node not in all_nodes:
                object.nodes.append( each_edge.head_node )

            # Initialise the edge's list of available nodes.
            each_edge._nodes = all_nodes
def _on_edges ( self , object , name , old , new ) : if name == "edges_items" : edges = new . added elif name == "edges" : edges = new else : edges = [ ] all_nodes = [ n for g in self . all_graphs for n in g . nodes ] for each_edge in edges : # Ensure the edge's nodes exist in the graph. if each_edge . tail_node not in all_nodes : object . nodes . append ( each_edge . tail_node ) if each_edge . head_node not in all_nodes : object . nodes . append ( each_edge . head_node ) # Initialise the edge's list of available nodes. each_edge . _nodes = all_nodes
Handles the list of edges for any graph changing.
Handles the list of edges for any graph changing .