#include <WPContact.hpp>

Collaboration diagram for dmdyn::WPContact< N_dim >:

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Public Types
using	WPCM_ptr = std::shared_ptr< WPContactModelBase >

using	PBTypeMap = std::unordered_map< std::string, std::vector< PBoundaryType > >

Public Member Functions
void	Init (ParticleModel **ptr_p)

void	InitCollisionCount ()

void	AddWallObject (std::vector< algo::fcl::CollisionObject * > &collobj)
	Add wall object to the wpcontact manager. More...

void	AddWallObject (algo::fcl::CollisionObject *collobj)

void	AddWallObjectFromBoundary (const std::vector< std::vector< Real >> &domain_size, const std::vector< std::vector< Real >> &global_domain_size, PBTypeMap &pbound_type)
	Add plane Wall objects from boundary dict. More...

void	AddWallObjectFromBoundaryOld (const std::vector< std::vector< Real >> &domain_size, const std::vector< std::vector< Real >> &global_domain_size, PBTypeMap &pbound_type)

bool	IsInPossibleWPContacted (auto &pfield, const Real fac=1.2)

void	ManagerSetUp ()

std::vector< NormDist< N_dim > > &	MultiDists (auto &pfield, Real fac=0.0)
	compute the mini_distance with walls More...

Real	CollisionRadius (ParticleModel *p_part, const WPDetectMethod &wpmethod)
	the radius for collision depending on the selected wall contact method More...

bool	SimpleWallCollisionByCollisionRadius (ParticleField< N_dim > &pfield)

void	WallCollisionByFullResolved (ParticleField< N_dim > &pfield, Real alpha=1.0, Real beta=0.0)

bool	SimpleWallCollision (ParticleField< N_dim > &pfield)

void	ContactModelListGenerate (const std::vector< std::string > &strlist, auto &ppdict)

void	CompactNormDistsByDist (Real ds)
	compact norm dists and delete duplicate data by the distance among points, and return min_distances with different contant points More...

void	UpdateMinMeands (Real ds)

Public Attributes
algo::fcl::DynamicAABBTreeCollisionManager	wpcontact_manager

algo::fcl::CollisionCallBackDefault	wpcoll

algo::fcl::DistanceCallBackDefault	wpdist

std::vector< WPCM_ptr >	contact_models

std::vector< NormDist< N_dim > >	norm_dists

Real	min_meands = -999

ParticleModel **	ptr_particle_base = nullptr

std::vector< uInt >	coll_count

std::vector< uInt >	coll_count1

std::vector< uInt >	coll_count2

Member Typedef Documentation

◆ PBTypeMap

template<int N_dim>

using dmdyn::WPContact< N_dim >::PBTypeMap = std::unordered_map<std::string, std::vector<PBoundaryType> >

◆ WPCM_ptr

template<int N_dim>

using dmdyn::WPContact< N_dim >::WPCM_ptr = std::shared_ptr<WPContactModelBase>

Member Function Documentation

◆ AddWallObject() [1/2]

template<int N_dim>

void dmdyn::WPContact< N_dim >::AddWallObject ( algo::fcl::CollisionObject * collobj )

inline

◆ AddWallObject() [2/2]

template<int N_dim>

void dmdyn::WPContact< N_dim >::AddWallObject ( std::vector< algo::fcl::CollisionObject * > & collobj )

inline

Add wall object to the wpcontact manager.

Parameters

collobj

◆ AddWallObjectFromBoundary()

template<int N_dim>

void dmdyn::WPContact< N_dim >::AddWallObjectFromBoundary	(	const std::vector< std::vector< Real >> &	domain_size,
		const std::vector< std::vector< Real >> &	global_domain_size,
		PBTypeMap &	pbound_type
	)

inline

Add plane Wall objects from boundary dict.

if the current block does not contain this plane wall object, this wall object will not appended in the wpcontact_manager

Parameters

domain_size
global_domain_size
pbound_type

References compgeo::eps, and dmdyn::W.

◆ AddWallObjectFromBoundaryOld()

template<int N_dim>

void dmdyn::WPContact< N_dim >::AddWallObjectFromBoundaryOld	(	const std::vector< std::vector< Real >> &	domain_size,
		const std::vector< std::vector< Real >> &	global_domain_size,
		PBTypeMap &	pbound_type
	)

inline

References compgeo::eps, and dmdyn::W.

◆ CollisionRadius()

template<int N_dim>

Real dmdyn::WPContact< N_dim >::CollisionRadius	(	ParticleModel *	p_part,
		const WPDetectMethod &	wpmethod
	)

inline

the radius for collision depending on the selected wall contact method

Parameters

p_part
wpmethod

Returns: Real

References dmdyn::CenterPnt, dmdyn::EquRadius, dmdyn::ParticleModel::EquRadius(), dmdyn::FullResolved, dmdyn::MaxRadius, and dmdyn::ParticleModel::MaxRadius().

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◆ CompactNormDistsByDist()

template<int N_dim>

void dmdyn::WPContact< N_dim >::CompactNormDistsByDist ( Real ds )

inline

compact norm dists and delete duplicate data by the distance among points, and return min_distances with different contant points

Parameters

ds

References blin::Distance().

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◆ ContactModelListGenerate()

template<int N_dim>

void dmdyn::WPContact< N_dim >::ContactModelListGenerate	(	const std::vector< std::string > &	strlist,
		auto &	ppdict
	)

inline

References dmdyn::strlist.

◆ Init()

template<int N_dim>

void dmdyn::WPContact< N_dim >::Init ( ParticleModel ** ptr_p )

inline

◆ InitCollisionCount()

template<int N_dim>

void dmdyn::WPContact< N_dim >::InitCollisionCount ( )

inline

◆ IsInPossibleWPContacted()

template<int N_dim>

bool dmdyn::WPContact< N_dim >::IsInPossibleWPContacted	(	auto &	pfield,
		const Real	fac = `1.2`
	)

inline

References dmdyn::radius.

◆ ManagerSetUp()

template<int N_dim>

void dmdyn::WPContact< N_dim >::ManagerSetUp ( )

inline

◆ MultiDists()

template<int N_dim>

std::vector<NormDist<N_dim> >& dmdyn::WPContact< N_dim >::MultiDists	(	auto &	pfield,
		Real	fac = `0.0`
	)

inline

compute the mini_distance with walls

For full resolved wall contact model, this function can return the positive mini_distances with a thresold \delta=0.1 Coll_rad for simple collision model, such as maximum and equivalent radii, only return one collide distance if the norm_dists is not empty, this means that particle is in the contact region or touch with the wall.

Parameters

pfield

Returns: std::vector<NormDist>

References dmdyn::FullResolved, and quadpack::max().

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◆ SimpleWallCollision()

template<int N_dim>

bool dmdyn::WPContact< N_dim >::SimpleWallCollision ( ParticleField< N_dim > & pfield )

inline

References dmdyn::FullResolved, dmdyn::ParticleField< N_dim >::particle_typeid, dmdyn::radius, and dmdyn::ParticleModel::WallContactDetectMethod().

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◆ SimpleWallCollisionByCollisionRadius()

template<int N_dim>

bool dmdyn::WPContact< N_dim >::SimpleWallCollisionByCollisionRadius ( ParticleField< N_dim > & pfield )

inline

References dmdyn::ParticleField< N_dim >::pdata.

◆ UpdateMinMeands()

template<int N_dim>

void dmdyn::WPContact< N_dim >::UpdateMinMeands ( Real ds )

inline

References quadpack::min().

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◆ WallCollisionByFullResolved()

template<int N_dim>

void dmdyn::WPContact< N_dim >::WallCollisionByFullResolved	(	ParticleField< N_dim > &	pfield,
		Real	alpha = `1.0`,
		Real	beta = `0.0`
	)

inline

References dmdyn::FullResolved, and dmdyn::ParticleField< N_dim >::particle_typeid.

Member Data Documentation

◆ coll_count

template<int N_dim>

std::vector<uInt> dmdyn::WPContact< N_dim >::coll_count

◆ coll_count1

template<int N_dim>

std::vector<uInt> dmdyn::WPContact< N_dim >::coll_count1

◆ coll_count2

template<int N_dim>

std::vector<uInt> dmdyn::WPContact< N_dim >::coll_count2

◆ contact_models

template<int N_dim>

std::vector<WPCM_ptr> dmdyn::WPContact< N_dim >::contact_models

◆ min_meands

template<int N_dim>

Real dmdyn::WPContact< N_dim >::min_meands = -999

◆ norm_dists

template<int N_dim>

std::vector<NormDist<N_dim> > dmdyn::WPContact< N_dim >::norm_dists

◆ ptr_particle_base

template<int N_dim>

ParticleModel** dmdyn::WPContact< N_dim >::ptr_particle_base = nullptr

◆ wpcoll

template<int N_dim>

algo::fcl::CollisionCallBackDefault dmdyn::WPContact< N_dim >::wpcoll

◆ wpcontact_manager

template<int N_dim>

algo::fcl::DynamicAABBTreeCollisionManager dmdyn::WPContact< N_dim >::wpcontact_manager

◆ wpdist

template<int N_dim>

algo::fcl::DistanceCallBackDefault dmdyn::WPContact< N_dim >::wpdist

The documentation for this struct was generated from the following file:

/mnt/e/linuxOS/PhyStar/DMDyn/ContactModel/WPContact.hpp

Public Types

Public Member Functions

Public Attributes

Member Typedef Documentation

◆ PBTypeMap

◆ WPCM_ptr

Member Function Documentation

◆ AddWallObject() [1/2]

◆ AddWallObject() [2/2]

◆ AddWallObjectFromBoundary()

◆ AddWallObjectFromBoundaryOld()

◆ CollisionRadius()

◆ CompactNormDistsByDist()

◆ ContactModelListGenerate()

◆ Init()

◆ InitCollisionCount()

◆ IsInPossibleWPContacted()

◆ ManagerSetUp()

◆ MultiDists()

◆ SimpleWallCollision()

◆ SimpleWallCollisionByCollisionRadius()

◆ UpdateMinMeands()

◆ WallCollisionByFullResolved()

Member Data Documentation

◆ coll_count

◆ coll_count1

◆ coll_count2

◆ contact_models

◆ min_meands

◆ norm_dists

◆ ptr_particle_base

◆ wpcoll

◆ wpcontact_manager

◆ wpdist