mirror of https://github.com/CGAL/cgal
79 lines
2.3 KiB
C++
79 lines
2.3 KiB
C++
// ======================================================================
|
|
//
|
|
// Copyright (c) 2000,2001 The CGAL Consortium
|
|
//
|
|
// This software and related documentation is part of an INTERNAL release
|
|
// of the Computational Geometry Algorithms Library (CGAL). It is not
|
|
// intended for general use.
|
|
//
|
|
// ----------------------------------------------------------------------
|
|
//
|
|
// release : $CGAL_Revision$
|
|
// release_date : $CGAL_Date$
|
|
//
|
|
// file : include/CGAL/Kernel_d/Direction_d.h
|
|
// package : Kernel_d
|
|
// maintainer : Michael Seel <Michael.Seel@mpi-sb.mpg.de>
|
|
// revision : $Revision$
|
|
// revision_date : $Date$
|
|
// author(s) : Michael Seel
|
|
// coordinator : MPI Saarbruecken (Susan.Hert@mpi-sb.mpg.de)
|
|
//
|
|
// ======================================================================
|
|
#ifndef CGAL_DIRECTION_D_H
|
|
#define CGAL_DIRECTION_D_H
|
|
|
|
CGAL_BEGIN_NAMESPACE
|
|
|
|
template <class pR>
|
|
class Direction_d : public pR::Direction_d_base
|
|
{ public:
|
|
typedef typename pR::Direction_d_base Base;
|
|
typedef Direction_d<pR> Self;
|
|
typedef pR R;
|
|
typedef typename R::RT RT;
|
|
typedef typename R::FT FT;
|
|
typedef typename R::LA LA;
|
|
typedef typename Base::Base_direction Base_direction;
|
|
|
|
Direction_d(int d=0) : Base(d) {}
|
|
Direction_d(int a, int b) : Base(a,b) {}
|
|
Direction_d(const RT& a, const RT& b) : Base(a,b) {}
|
|
Direction_d(int a, int b, int c) : Base(a,b,c) {}
|
|
Direction_d(const RT& a, const RT& b, const RT& c) : Base(a,b,c) {}
|
|
|
|
#ifndef CGAL_SIMPLE_INTERFACE
|
|
|
|
template <class InputIterator>
|
|
Direction_d (int d, InputIterator first, InputIterator last)
|
|
: Base(d, first, last) {}
|
|
|
|
#else
|
|
#define FIXDIRD(I) \
|
|
Direction_d (int d, I first, I last) : Base(d, first, last) {}
|
|
|
|
FIXDIRD(int*)
|
|
FIXDIRD(const int*)
|
|
FIXDIRD(RT*)
|
|
FIXDIRD(const RT*)
|
|
#undef FIXDIRD
|
|
#endif
|
|
|
|
Direction_d(const Direction_d<R> &d) : Base(d) {}
|
|
Direction_d(const Vector_d<R> &v) : Base(v) {}
|
|
Direction_d(int d, Base_direction, int i) :
|
|
Base(d,Base_direction(),i) {}
|
|
Direction_d(const Base& p) : Base(p) {}
|
|
|
|
Self operator-() const { return Base::operator-(); }
|
|
Vector_d<R> vector() const { return Base::vector(); }
|
|
|
|
bool operator==(const Self& w) const
|
|
{ return Base::operator==(w); }
|
|
bool operator!=(const Self& w) const
|
|
{ return Base::operator!=(w); }
|
|
};
|
|
|
|
CGAL_END_NAMESPACE
|
|
#endif //CGAL_DIRECTION_D_H
|