mirror of https://github.com/CGAL/cgal
73 lines
2.2 KiB
C++
73 lines
2.2 KiB
C++
// Copyright (c) 2009 INRIA Sophia-Antipolis (France).
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// All rights reserved.
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//
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// This file is part of CGAL (www.cgal.org).
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// You can redistribute it and/or modify it under the terms of the GNU
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// General Public License as published by the Free Software Foundation,
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// either version 3 of the License, or (at your option) any later version.
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//
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// Licensees holding a valid commercial license may use this file in
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// accordance with the commercial license agreement provided with the software.
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//
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// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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//
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// $URL$
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// $Id$
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//
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//
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// Author(s) : Pierre Alliez, Stephane Tayeb
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//
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//******************************************************************************
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// File Description :
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//
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//******************************************************************************
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#ifndef CGAL_AABB_TRIANGLE_PRIMITIVE_H_
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#define CGAL_AABB_TRIANGLE_PRIMITIVE_H_
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namespace CGAL {
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template <class GeomTraits, class Iterator>
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class AABB_triangle_primitive
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{
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public:
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// types
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typedef Iterator Id; // Id type
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typedef typename GeomTraits::Point_3 Point; // point type
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typedef typename GeomTraits::Triangle_3 Datum; // datum type
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private:
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// member data
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Id m_it; // iterator
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Datum m_datum; // 3D triangle
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// constructor
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public:
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AABB_triangle_primitive() {}
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AABB_triangle_primitive(Id it)
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: m_it(it)
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{
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m_datum = *it; // copy triangle
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}
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AABB_triangle_primitive(const AABB_triangle_primitive& primitive)
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{
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m_datum = primitive.datum();
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m_it = primitive.id();
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}
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public:
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Id& id() { return m_it; }
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const Id& id() const { return m_it; }
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Datum& datum() { return m_datum; }
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const Datum& datum() const { return m_datum; }
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/// Returns a point on the primitive
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Point reference_point() const { return m_datum.vertex(0); }
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};
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} // end namespace CGAL
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#endif // CGAL_AABB_TRIANGLE_PRIMITIVE_H_
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