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Allegro CL version 8.2
This page is new in 8.2.

other-node

Arguments: link node node1-reader node2-reader

This utility function might be useful when using the function graph-layout to draw graphs and handle mouse events on them. See that function for more information.

This function returns the node to which a specified node is connected by a specified link. The link argument should be one of links in the list that would be passed as the links argument to graph-layout. The node argument should be one of the nodes in the list that would be passed as the nodes argument to that function. The node1-reader and node2-reader arguments should be the same as those passed to graph-layout. The node argument should be one of the two nodes of the link argument, which means that either the node1-reader or node2-reader function should return the node argument when passed the link argument. This function will return the node that is returned by the other reader argument.


Copyright (c) 1998-2012, Franz Inc. Oakland, CA., USA. All rights reserved.
Documentation for Allegro CL version 8.2. This page is new in the 8.2 release.
Created 2010.1.21.

ToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 8.2
This page is new in 8.2.