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
|
/////////////////////////////////////////////////////////////
// //
// Copyright (c) 2003-2011 by The University of Queensland //
// Earth Systems Science Computational Centre (ESSCC) //
// http://www.uq.edu.au/esscc //
// //
// Primary Business: Brisbane, Queensland, Australia //
// Licensed under the Open Software License version 3.0 //
// http://www.opensource.org/licenses/osl-3.0.php //
// //
/////////////////////////////////////////////////////////////
namespace esys
{
namespace lsm
{
template <typename TmplParticle>
ParticleComparer<TmplParticle>::ParticleComparer(const Particle &p)
: m_pParticle(&p)
{
}
template <typename TmplParticle>
bool ParticleComparer<TmplParticle>::operator()(
const Particle &p1,
const Particle &p2
) const
{
return
(
((p1.getPos() - m_pParticle->getPos()).norm() - p1.getRad())
<
((p2.getPos() - m_pParticle->getPos()).norm() - p2.getRad())
);
}
template <typename TmplParticle>
bool ParticleComparer<TmplParticle>::operator()(
const Particle *p1,
const Particle *p2
) const
{
return this->operator()(*p1,*p2);
}
}
}
|
