/usr/include/oce/BVH_Set.hxx is in liboce-foundation-dev 0.18.2-2build1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | // Created on: 2013-12-20
// Created by: Denis BOGOLEPOV
// Copyright (c) 2013-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
#ifndef _BVH_Set_Header
#define _BVH_Set_Header
#include <BVH_Box.hxx>
//! Set of abstract entities (bounded by BVH boxes). This is
//! the minimal geometry interface needed to construct BVH.
//! \tparam T Numeric data type
//! \tparam N Vector dimension
template<class T, int N>
class BVH_Set
{
public:
typedef BVH_Box<T, N> BVH_BoxNt;
public:
//! Creates new abstract set of objects.
BVH_Set();
//! Releases resources of set of objects.
virtual ~BVH_Set() = 0;
//! Returns AABB of the entire set of objects.
virtual BVH_Box<T, N> Box() const;
public:
//! Returns total number of objects.
virtual Standard_Integer Size() const = 0;
//! Returns AABB of the given object.
virtual BVH_Box<T, N> Box (const Standard_Integer theIndex) const = 0;
//! Returns centroid position along the given axis.
virtual T Center (const Standard_Integer theIndex,
const Standard_Integer theAxis) const = 0;
//! Performs transposing the two given objects in the set.
virtual void Swap (const Standard_Integer theIndex1,
const Standard_Integer theIndex2) = 0;
};
#include <BVH_Set.lxx>
#endif // _BVH_Set_Header
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