Struct bigbang::GravTree

pub struct GravTree<T: AsEntity + Responsive + Clone> { /* fields omitted */ }

The main struct you will interact with. This is a k-d tree containing all of your gravitational entities.

Implementations

impl<T: AsEntity + Responsive + Clone + Send + Sync> GravTree<T>

pub fn new(
    pts: &[T],
    time_step: f64,
    max_entities: i32,
    theta: f64,
    calculate_collisions: CalculateCollisions
) -> GravTree<T> where
    T: AsEntity, 

pub fn set_theta(&mut self, theta: f64)

Sets the theta value of the simulation.

pub fn as_vec(&self) -> Vec<T>

Traverses the tree and returns a vector of all entities in the tree.

pub fn get_number_of_entities(&self) -> usize

Gets the total number of entities contained by this tree.

pub fn time_step(&self) -> GravTree<T>

This function creates a vector of all entities from the tree and applies gravity to them. Returns a new GravTree.

Trait Implementations

impl<'de, T: AsEntity + Responsive + Clone> Deserialize<'de> for GravTree<T> where
    T: Deserialize<'de>, 

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl<T: AsEntity + Responsive + Clone> Serialize for GravTree<T> where
    T: Serialize, 

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.