Struct CameraConfig 

pub struct CameraConfig {
    pub eye: [f32; 3],
    pub target: [f32; 3],
    pub up: [f32; 3],
    pub fov_y: f32,
    pub z_near: f32,
    pub view: Option<[f32; 16]>,
    pub projection: Option<[f32; 16]>,
}

The camera the documents are seen through.

Fields

eye: [f32; 3]

The eye position, as [x, y, z].

target: [f32; 3]

The target position, as [x, y, z].

up: [f32; 3]

The up vector, as [x, y, z].

fov_y: f32

The vertical field of view in degrees.

z_near: f32

The near plane distance.

view: Option<[f32; 16]>

A view (world-to-view) matrix in column-major order.

Set together with the projection matrix, these two override eye, target, up, fov_y and z_near when present. The camera keeps its view and projection apart, and a single combined matrix cannot be split back into them, so both must be given.

projection: Option<[f32; 16]>

A projection (view-to-clip) matrix in column-major order.

The counterpart of the view matrix; both are needed together.

Trait Implementations

impl Clone for CameraConfig

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CameraConfig

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

Formats the value using the given formatter.

impl Default for CameraConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CameraConfig

where CameraConfig: Default,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for CameraConfig

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CameraConfig