Struct BarycentricCoords 

pub struct BarycentricCoords {
    pub u: f64,
    pub v: f64,
    pub w: f64,
}

Barycentric coordinate utilities.

Fields

u: f64

First barycentric coordinate.

v: f64

Second barycentric coordinate.

w: f64

Third barycentric coordinate.

Implementations

impl BarycentricCoords

pub fn compute(v0: [f64; 3], v1: [f64; 3], v2: [f64; 3], p: [f64; 3]) -> Self

Compute barycentric coordinates of point p in triangle (v0,v1,v2).

pub fn is_inside(&self) -> bool

Check if the barycentric coordinates represent a point inside the triangle.

pub fn interpolate_scalar(&self, s0: f64, s1: f64, s2: f64) -> f64

Interpolate a scalar value at the barycentric point.

pub fn interpolate_vec( &self, v0: [f64; 3], v1: [f64; 3], v2: [f64; 3], ) -> [f64; 3]

Interpolate a 3D vector at the barycentric point.

Trait Implementations

impl Clone for BarycentricCoords

fn clone(&self) -> BarycentricCoords

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BarycentricCoords

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

Formats the value using the given formatter.

impl Copy for BarycentricCoords