41 lines
1.4 KiB
C++
41 lines
1.4 KiB
C++
// Filename: indirectCompareTo.h
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// Created by: drose (04Apr00)
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//
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////////////////////////////////////////////////////////////////////
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//
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// PANDA 3D SOFTWARE
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// Copyright (c) 2001 - 2004, Disney Enterprises, Inc. All rights reserved
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//
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// All use of this software is subject to the terms of the Panda 3d
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// Software license. You should have received a copy of this license
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// along with this source code; you will also find a current copy of
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// the license at http://etc.cmu.edu/panda3d/docs/license/ .
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//
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// To contact the maintainers of this program write to
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// panda3d-general@lists.sourceforge.net .
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//
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////////////////////////////////////////////////////////////////////
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#ifndef INDIRECTCOMPARETO_H
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#define INDIRECTCOMPARETO_H
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#include "pandabase.h"
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////////////////////////////////////////////////////////////////////
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// Class : IndirectCompareTo
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// Description : An STL function object class, this is intended to be
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// used on any ordered collection of pointers to classes
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// that contain a compare_to() method. It defines the
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// order of the pointers via compare_to().
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////////////////////////////////////////////////////////////////////
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template<class ObjectType>
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class IndirectCompareTo {
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public:
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INLINE bool operator () (const ObjectType *a, const ObjectType *b) const;
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};
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#include "indirectCompareTo.I"
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#endif
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