#include <collision.hpp>

Public Member Functions
	Collision_parameters ()

void	initialize ()
	Validates parameters and creates particle types if needed.

Public Attributes
CollisionModeType	mode
	collision protocol

double	distance
	distance at which particles are bound

double	distance2

int	bond_centers
	bond type used between centers of colliding particles

int	bond_vs
	bond type used between virtual sites

int	vs_particle_type
	particle type for virtual sites created on collision

double	dist_glued_part_to_vs
	For mode "glue to surface": The distance from the particle which is to be glued to the new virtual site.

int	part_type_to_be_glued
	For mode "glue to surface": The particle type being glued.

int	part_type_to_attach_vs_to
	For mode "glue to surface": The particle type to which the virtual site is attached.

int	part_type_after_glueing
	Particle type to which the newly glued particle is converted.

int	bond_three_particles
	First bond type (for zero degrees) used for the three-particle bond (angle potential)

int	three_particle_angle_resolution
	Number of angle bonds to use (angular resolution) different angle bonds with different equilibrium angles Are expected to have ids immediately following to bond_three_particles.

double	vs_placement
	Placement of virtual sites for MODE_VS.

Detailed Description

Definition at line 48 of file collision.hpp.

Constructor & Destructor Documentation

◆ Collision_parameters()

Collision_parameters::Collision_parameters ( )

inline

Definition at line 50 of file collision.hpp.

Member Function Documentation

◆ initialize()

void Collision_parameters::initialize ( )

Validates parameters and creates particle types if needed.

Definition at line 104 of file collision.cpp.

References BIND_CENTERS, BIND_THREE_PARTICLES, BIND_VS, bond_centers, bond_three_particles, bond_vs, bonded_ia_params, collision_params, BondedInteractionsMap::contains(), distance, distance2, get_bond_num_partners(), System::get_system(), GLUE_TO_SURF, mode, OFF, part_type_after_glueing, part_type_to_attach_vs_to, part_type_to_be_glued, BondedInteractionsMap::size(), Utils::sqr(), three_particle_angle_resolution, vs_particle_type, and vs_placement.

Referenced by ScriptInterface::CollisionDetection::CollisionDetection::do_call_method().

Member Data Documentation

◆ bond_centers

int Collision_parameters::bond_centers

bond type used between centers of colliding particles

Definition at line 62 of file collision.hpp.

Referenced by ScriptInterface::CollisionDetection::CollisionDetection::CollisionDetection(), detect_collision(), handle_collisions(), and initialize().

◆ bond_three_particles

int Collision_parameters::bond_three_particles

First bond type (for zero degrees) used for the three-particle bond (angle potential)

Definition at line 80 of file collision.hpp.

Referenced by coldet_do_three_particle_bond(), ScriptInterface::CollisionDetection::CollisionDetection::CollisionDetection(), and initialize().

◆ bond_vs

int Collision_parameters::bond_vs

bond type used between virtual sites

Definition at line 64 of file collision.hpp.

Referenced by bind_at_poc_create_bond_between_vs(), ScriptInterface::CollisionDetection::CollisionDetection::CollisionDetection(), glue_to_surface_bind_part_to_vs(), and initialize().

◆ dist_glued_part_to_vs

double Collision_parameters::dist_glued_part_to_vs

For mode "glue to surface": The distance from the particle which is to be glued to the new virtual site.

Definition at line 70 of file collision.hpp.

Referenced by ScriptInterface::CollisionDetection::CollisionDetection::CollisionDetection(), and glue_to_surface_calc_vs_pos().

◆ distance

double Collision_parameters::distance

distance at which particles are bound

Definition at line 57 of file collision.hpp.

Referenced by coldet_do_three_particle_bond(), collision_detection_cutoff(), ScriptInterface::CollisionDetection::CollisionDetection::CollisionDetection(), and initialize().

◆ distance2

double Collision_parameters::distance2

Definition at line 59 of file collision.hpp.

Referenced by detect_collision(), and initialize().

◆ mode

CollisionModeType Collision_parameters::mode

collision protocol

Definition at line 55 of file collision.hpp.

Referenced by bind_centers(), System::System::calculate_forces(), collision_detection_cutoff(), ScriptInterface::CollisionDetection::CollisionDetection::CollisionDetection(), detect_collision(), handle_collisions(), and initialize().

◆ part_type_after_glueing

int Collision_parameters::part_type_after_glueing

Particle type to which the newly glued particle is converted.

Definition at line 77 of file collision.hpp.

Referenced by ScriptInterface::CollisionDetection::CollisionDetection::CollisionDetection(), glue_to_surface_bind_part_to_vs(), handle_collisions(), and initialize().

◆ part_type_to_attach_vs_to

int Collision_parameters::part_type_to_attach_vs_to

For mode "glue to surface": The particle type to which the virtual site is attached.

Definition at line 75 of file collision.hpp.

Referenced by ScriptInterface::CollisionDetection::CollisionDetection::CollisionDetection(), glue_to_surface_calc_vs_pos(), glue_to_surface_criterion(), and initialize().

◆ part_type_to_be_glued

int Collision_parameters::part_type_to_be_glued

For mode "glue to surface": The particle type being glued.

Definition at line 72 of file collision.hpp.

Referenced by ScriptInterface::CollisionDetection::CollisionDetection::CollisionDetection(), glue_to_surface_calc_vs_pos(), glue_to_surface_criterion(), handle_collisions(), and initialize().

◆ three_particle_angle_resolution

int Collision_parameters::three_particle_angle_resolution

Number of angle bonds to use (angular resolution) different angle bonds with different equilibrium angles Are expected to have ids immediately following to bond_three_particles.

Definition at line 84 of file collision.hpp.

Referenced by coldet_do_three_particle_bond(), ScriptInterface::CollisionDetection::CollisionDetection::CollisionDetection(), and initialize().

◆ vs_particle_type

int Collision_parameters::vs_particle_type

particle type for virtual sites created on collision

Definition at line 66 of file collision.hpp.

Referenced by ScriptInterface::CollisionDetection::CollisionDetection::CollisionDetection(), initialize(), and place_vs_and_relate_to_particle().

◆ vs_placement

double Collision_parameters::vs_placement

Placement of virtual sites for MODE_VS.

0=on same particle as related to, 1=on collision partner, 0.5=in the middle between

Definition at line 90 of file collision.hpp.

Referenced by bind_at_point_of_collision_calc_vs_pos(), ScriptInterface::CollisionDetection::CollisionDetection::CollisionDetection(), and initialize().

The documentation for this class was generated from the following files:

Public Member Functions

Public Attributes