Struct Ray 

pub struct Ray {
    pub origin: [f32; 3],
    pub dir: [f32; 3],
}

A ray origin + t * dir, in mesh-local coordinates.

Fields

origin: [f32; 3]

Where the ray starts.

dir: [f32; 3]

The direction. It need not be normalized: t is measured in units of dir, so it is a distance only when dir has unit length.

Subnormal components are valid input. When the largest-magnitude component is subnormal, its reciprocal overflows and no computed t is finite, so the ray never hits anything (the queries return no hit, not an error); a subnormal component beside a normal larger one behaves like zero.

Trait Implementations

impl Clone for Ray

fn clone(&self) -> Ray

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Ray

impl Debug for Ray

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

Formats the value using the given formatter.

impl PartialEq for Ray

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Ray