Struct salva2d::geometry::ContactManager

pub struct ContactManager {
    pub fluid_fluid_contacts: Vec<ParticlesContacts>,
    pub fluid_boundary_contacts: Vec<ParticlesContacts>,
    pub boundary_boundary_contacts: Vec<ParticlesContacts>,
}

Structure responsible for computing and grouping all the contact between fluid and boundary particles.

Fields

fluid_fluid_contacts: Vec<ParticlesContacts>

All contacts detected between pairs of fluid partices.

fluid_boundary_contacts: Vec<ParticlesContacts>

All contacts detected between a fluid particle and a boundary particle.

boundary_boundary_contacts: Vec<ParticlesContacts>

All contacts detected between two boundary particles.

Implementations

impl ContactManager

pub fn new() -> Self

Create a new contact manager.

pub fn ncontacts(&self) -> usize

The total number of contacts detected by this manager.

Note that there will be two contact for each pair of distinct particles.

pub fn update_contacts(
    &mut self,
    counters: &mut Counters,
    h: Real,
    fluids: &[Fluid],
    boundaries: &[Boundary],
    hgrid: &HGrid<HGridEntry>
)

Computes all the contacts between the particles inserted on the provided spacial grid.