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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1166 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
24 lines
922 B
Plaintext
24 lines
922 B
Plaintext
=================================================================
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Logtalk - Object oriented extension to Prolog
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Release 2.21.4
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Copyright (c) 1998-2004 Paulo Moura. All Rights Reserved.
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=================================================================
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To load all entities in this example compile and load the loader file:
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You will need to load the objects in the roots and relations examples.
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You will also need to consult the following files in the library directory:
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events_loader, types_loader, metapredicates_loader, and hierarchies_loader.
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Alternatively, you may load the library all_loader file to load all library
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entities.
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In this example we have several types of polygons that can be concentric.
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This is represented by a concentric binary relation ensuring that whenever
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a polygon is moved towards a new position, all polygons likewise concentric
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are moved along with them.
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