Struct AmbientLight 

pub struct AmbientLight {
    pub sky_color: Vec3,
    pub ground_color: Vec3,
    pub intensity: f32,
}

Fields

sky_color: Vec3

Sky hemisphere color (top).

ground_color: Vec3

Ground hemisphere color (bottom).

intensity: f32

Implementations

impl AmbientLight

pub fn uniform(color: Vec3, intensity: f32) -> Self

pub fn hemisphere(sky: Vec3, ground: Vec3, intensity: f32) -> Self

pub fn evaluate(&self, normal: Vec3) -> Vec3

Evaluate ambient for a surface with given world-space normal.

Trait Implementations

impl Clone for AmbientLight

fn clone(&self) -> AmbientLight

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AmbientLight

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

Formats the value using the given formatter.

impl Default for AmbientLight

fn default() -> Self

Returns the “default value” for a type.