Struct Sky

pub struct Sky { /* private fields */ }

Texture of the environment

Implementations

impl Sky

pub fn new(file: &str) -> Self

Load from Pixmap file.

pub fn uniform(c: RGB) -> Self

Create new sky with a uniform color as a texture.

impl Sky

pub fn color(&self, dir: Vec3) -> RGB

Calculate where on the map a ray arrives depending on its direction.

Trait Implementations

impl Clone for Sky

fn clone(&self) -> Sky

Returns a duplicate of the value.

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

Performs copy-assignment from source.