Enum LightSource 

pub enum LightSource {
    Distant(DistantLightSource),
    Point(PointLightSource),
    Spot(SpotLightSource),
}

Light source configurations for lighting effects.

Defines different types of light sources used in diffuse and specular lighting filter primitives. Each type has different characteristics and use cases.

Variants

Distant(DistantLightSource)

Distant light source (infinitely far away, like the sun).

Point(PointLightSource)

Point light source at a specific 3D position.

Spot(SpotLightSource)

Spot light with position, direction, and cone angle.

Trait Implementations

impl Clone for LightSource

fn clone(&self) -> LightSource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LightSource

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

Formats the value using the given formatter.

impl PartialEq for LightSource

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for LightSource