Struct Ray3 

pub struct Ray3 {
    pub origin: Vec3,
    pub dir: Vec3,
}

3-D ray with an origin and a (not necessarily unit) direction.

Fields

origin: Vec3

Origin.

dir: Vec3

Direction (does not need to be unit length).

Implementations

impl Ray3

pub fn point_at(&self, t: f64) -> Vec3

Point at parameter t along the ray.

Trait Implementations

impl Clone for Ray3

fn clone(&self) -> Ray3

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Ray3

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

Formats the value using the given formatter.

impl PartialEq for Ray3

fn eq(&self, other: &Ray3) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Ray3

impl StructuralPartialEq for Ray3