Struct Eye 

pub struct Eye {
    pub position: [f32; 3],
    pub right: [f32; 3],
    pub up: [f32; 3],
    pub forward: [f32; 3],
    pub fov_y: f32,
    pub aspect: f32,
    pub near: f32,
    pub far: f32,
}

An orthonormal frame in an image space; there is no Mat4 in the view contract.

Fields

position: [f32; 3]

right: [f32; 3]

up: [f32; 3]

forward: [f32; 3]

fov_y: f32

aspect: f32

near: f32

far: f32

Implementations

impl Eye

pub fn looking_at(position: [f32; 3], target: [f32; 3], up: [f32; 3]) -> Self

Trait Implementations

impl Clone for Eye

fn clone(&self) -> Eye

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Eye

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

Formats the value using the given formatter.

impl Default for Eye

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for Eye

fn eq(&self, other: &Eye) -> 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 Eye

impl StructuralPartialEq for Eye