Struct ExtractedLight 

pub struct ExtractedLight {
    pub light_type: LightType,
    pub position: Vec3,
    pub direction: Vec3,
    pub shadow_view_proj: Mat4,
    pub shadow_atlas_index: Option<i32>,
}

Flat, GPU-friendly representation of a light source.

Fields

light_type: LightType

Light type and its parameters.

position: Vec3

World-space position (ignored for purely directional lights).

direction: Vec3

World-space direction (ignored for point lights).

shadow_view_proj: Mat4

View-projection matrix used for shadow mapping.

shadow_atlas_index: Option<i32>

Index into the shadow atlas, or None if the light casts no shadow.

Trait Implementations

impl Clone for ExtractedLight

fn clone(&self) -> ExtractedLight

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExtractedLight

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

Formats the value using the given formatter.