Enum ViewAxis 

pub enum ViewAxis {
    Unit {
        index: usize,
        negative: bool,
    },
    General(Vector3),
}

A unit vector of a view’s frame. A coordinate axis is kept as one, so projecting along it picks a coordinate rather than multiplying by 1 and 0, which would widen every interval by rounding (see AGENTS.md, “Construction code is sensitive at the last bit”).

Variants

Unit

The coordinate axis index, negated if negative.

Fields

index: usize

negative: bool

General(Vector3)

Implementations

impl ViewAxis

pub fn dot(&self, v: &Vector3) -> Scalar

v’s component along this axis.

pub fn vector(&self) -> Vector3

Trait Implementations

impl Clone for ViewAxis

fn clone(&self) -> ViewAxis

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ViewAxis

impl Debug for ViewAxis

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

Formats the value using the given formatter.