Struct HairSystem 

pub struct HairSystem {
    pub strands: Vec<HairStrand>,
}

A collection of HairStrands that are stepped together.

Fields

strands: Vec<HairStrand>

All strands in the system.

Implementations

impl HairSystem

pub fn new() -> Self

Create an empty hair system.

pub fn add_strand(&mut self, strand: HairStrand)

Add a strand to the system.

pub fn step(&mut self, dt: f64, gravity: [f64; 3])

Step all strands forward by dt under gravity.

pub fn strand_count(&self) -> usize

Number of strands currently in the system.

Trait Implementations

impl Clone for HairSystem

fn clone(&self) -> HairSystem

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for HairSystem

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for HairSystem

fn default() -> Self

Returns the “default value” for a type.