Struct CatmullRomSpline 

pub struct CatmullRomSpline {
    pub control_points: Vec<Vec3>,
    pub alpha: f32,
}

Fields

control_points: Vec<Vec3>

alpha: f32

Implementations

impl CatmullRomSpline

pub fn new(alpha: f32) -> Self

pub fn add_point(&mut self, p: Vec3)

pub fn evaluate(&self, t: f32) -> Vec3

Evaluate spline at parameter t in [0, num_segments].

pub fn sample(&self, n: usize) -> Vec<Vec3>

Sample N evenly-spaced points along the spline.

pub fn deform_along_path( &self, model: &mut ParticleModel, indices: &HashSet<usize>, axis: Vec3, )

Deform particles to follow the spline.

Trait Implementations

impl Clone for CatmullRomSpline

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CatmullRomSpline

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

Formats the value using the given formatter.