Struct duku::Light

pub struct Light {
    pub coords: Vector3,
    pub color: Color,
    pub brightness: f32,
    pub light_type: LightType,
}

Light used in shadowing calculations.

Example

target.lights[0] = Light::main([-1.0, 1.0, 0.0], Color::RED, 5.0);

Fields

coords: Vector3

either direction or position of the light

color: Color

color of the light

brightness: f32

brightness of the light, multiplied with the color in shaders

light_type: LightType

the type of the light

Implementations

impl Light

pub fn main(
    direction: impl Into<Vector3>,
    color: impl Into<Color>,
    brightness: f32
) -> Self

Create main light

pub fn directional(
    direction: impl Into<Vector3>,
    color: impl Into<Color>,
    brightness: f32
) -> Self

Create directional light

pub fn point(
    position: impl Into<Vector3>,
    color: impl Into<Color>,
    brightness: f32
) -> Self

Create point light

Trait Implementations

impl Clone for Light

pub fn clone(&self) -> Light

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Light

impl Debug for Light

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

Formats the value using the given formatter.